2020-01-18 14:59:02 +00:00
129 changed files with 9087 additions and 6 deletions
--- a/.drone.yml
+++ b/.drone.yml
@ -0,0 +1,110 @@
+kind: pipeline
+type: docker
+name: default
+
+steps:
+- name: build 
+  image: nextcloudci/android:android-49
+  volumes:
+  - name: gradle
+    path: /root/.gradle
+  - name: android
+    path: /opt/android-sdk-linux
+  commands:
+  - ./gradlew build
+
+- name: notify
+  image: appleboy/drone-telegram
+  settings:
+    token:
+      from_secret: telegram_token
+    to:
+      from_secret: telegram_user
+    format: markdown
+    message: |
+      Build [#{{build.number}}]({{build.link}}) from commit [{{truncate commit.sha 10}}]({{commit.link}}) on {{commit.branch}} **failed**.
+      {{uppercasefirst commit.author}} please fix me!
+  when:
+    status:
+      - failure
+
+volumes:
+- name: gradle
+  host:
+    path: /home/drone/.gradle
+- name: android
+  host: 
+    path: /home/drone/Android/Sdk
+
+trigger:
+  event:
+    exclude:
+    - tag
+
+---
+kind: pipeline
+type: docker
+name: release
+
+steps:
+- name: build 
+  image: nextcloudci/android:android-49
+  volumes:
+  - name: gradle
+    path: /root/.gradle
+  - name: android
+    path: /opt/android-sdk-linux
+  - name: tmp
+    path: /drone/src/out
+  commands:
+  - ./gradlew build
+  - ./gradlew :wrapper:fatJar
+  - mv /drone/src/wrapper/build/libs/*.jar /drone/src/out/
+  - mv /drone/src/app/build/outputs/apk/release/*.apk /drone/src/out/
+
+- name: gitea release
+  image: plugins/gitea-release
+  volumes:
+  - name: tmp
+    path: /drone/src/out
+  settings:
+    api_key:
+      from_secret: gitea_release
+    base_url: https://git.norangeb.it
+    title: wedroid
+    files:
+      - /drone/src/out/*.jar
+      - /drone/src/out/*.apk
+    checksum:
+      - md5
+      - sha256
+
+- name: notify
+  image: appleboy/drone-telegram
+  settings:
+    token:
+      from_secret: telegram_token
+    to:
+      from_secret: telegram_user
+    format: markdown
+    message: |
+      {{#success build.status}}
+        Release-{{build.tag}} successfully released.
+      {{else}}
+        Build [#{{build.number}}]({{build.link}}) from commit [{{truncate commit.sha 10}}]({{commit.link}}) with tag {{build.tag}} **failed**.
+        {{uppercasefirst commit.author}} please fix me!
+      {{/success}}
+
+volumes:
+- name: tmp
+  temp: {}
+- name: gradle
+  host:
+    path: /home/drone/.gradle
+- name: android
+  host: 
+    path: /home/drone/Android/Sdk
+
+trigger:
+  event:
+    - tag
--- a/.gitignore
+++ b/.gitignore
@ -0,0 +1,180 @@
+
+# Created by https://www.gitignore.io/api/java,linux,gradle,windows,android
+# Edit at https://www.gitignore.io/?templates=java,linux,gradle,windows,android
+
+### Android ###
+# Built application files
+*.apk
+*.ap_
+*.aab
+
+# Files for the ART/Dalvik VM
+*.dex
+
+# Java class files
+*.class
+
+# Generated files
+bin/
+gen/
+out/
+release/
+
+# Gradle files
+.gradle/
+build/
+
+# Local configuration file (sdk path, etc)
+local.properties
+
+# Proguard folder generated by Eclipse
+proguard/
+
+# Log Files
+*.log
+
+# Android Studio Navigation editor temp files
+.navigation/
+
+# Android Studio captures folder
+captures/
+
+# IntelliJ
+*.iml
+.idea/workspace.xml
+.idea/tasks.xml
+.idea/gradle.xml
+.idea/assetWizardSettings.xml
+.idea/dictionaries
+.idea/libraries
+.idea/uiDesigner.xml
+# Android Studio 3 in .gitignore file.
+.idea/caches
+.idea/modules.xml
+# Comment next line if keeping position of elements in Navigation Editor is relevant for you
+.idea/navEditor.xml
+
+# Keystore files
+# Uncomment the following lines if you do not want to check your keystore files in.
+#*.jks
+#*.keystore
+
+# External native build folder generated in Android Studio 2.2 and later
+.externalNativeBuild
+
+# Google Services (e.g. APIs or Firebase)
+# google-services.json
+
+# Freeline
+freeline.py
+freeline/
+freeline_project_description.json
+
+# fastlane
+fastlane/report.xml
+fastlane/Preview.html
+fastlane/screenshots
+fastlane/test_output
+fastlane/readme.md
+
+# Version control
+vcs.xml
+
+# lint
+lint/intermediates/
+lint/generated/
+lint/outputs/
+lint/tmp/
+# lint/reports/
+
+### Android Patch ###
+gen-external-apklibs
+output.json
+
+# Replacement of .externalNativeBuild directories introduced
+# with Android Studio 3.5.
+.cxx/
+
+### Java ###
+# Compiled class file
+
+# Log file
+
+# BlueJ files
+*.ctxt
+
+# Mobile Tools for Java (J2ME)
+.mtj.tmp/
+
+# Package Files #
+*.jar
+*.war
+*.nar
+*.ear
+*.zip
+*.tar.gz
+*.rar
+
+# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
+hs_err_pid*
+
+### Linux ###
+*~
+
+# temporary files which can be created if a process still has a handle open of a deleted file
+.fuse_hidden*
+
+# KDE directory preferences
+.directory
+
+# Linux trash folder which might appear on any partition or disk
+.Trash-*
+
+# .nfs files are created when an open file is removed but is still being accessed
+.nfs*
+
+### Windows ###
+# Windows thumbnail cache files
+Thumbs.db
+Thumbs.db:encryptable
+ehthumbs.db
+ehthumbs_vista.db
+
+# Dump file
+*.stackdump
+
+# Folder config file
+[Dd]esktop.ini
+
+# Recycle Bin used on file shares
+$RECYCLE.BIN/
+
+# Windows Installer files
+*.cab
+*.msi
+*.msix
+*.msm
+*.msp
+
+# Windows shortcuts
+*.lnk
+
+### Gradle ###
+.gradle
+
+# Ignore Gradle GUI config
+gradle-app.setting
+
+# Avoid ignoring Gradle wrapper jar file (.jar files are usually ignored)
+!gradle-wrapper.jar
+
+# Cache of project
+.gradletasknamecache
+
+# # Work around https://youtrack.jetbrains.com/issue/IDEA-116898
+# gradle/wrapper/gradle-wrapper.properties
+
+### Gradle Patch ###
+**/build/
+
+# End of https://www.gitignore.io/api/java,linux,gradle,windows,android
--- a/.idea/codeStyles/Project.xml
+++ b/.idea/codeStyles/Project.xml
@ -0,0 +1,125 @@
+<component name="ProjectCodeStyleConfiguration">
+  <code_scheme name="Project" version="173">
+    <AndroidXmlCodeStyleSettings>
+      <option name="ARRANGEMENT_SETTINGS_MIGRATED_TO_191" value="true" />
+    </AndroidXmlCodeStyleSettings>
+    <JetCodeStyleSettings>
+      <option name="CODE_STYLE_DEFAULTS" value="KOTLIN_OFFICIAL" />
+    </JetCodeStyleSettings>
+    <codeStyleSettings language="XML">
+      <indentOptions>
+        <option name="CONTINUATION_INDENT_SIZE" value="4" />
+      </indentOptions>
+      <arrangement>
+        <rules>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>xmlns:android</NAME>
+                  <XML_ATTRIBUTE />
+                  <XML_NAMESPACE>^$</XML_NAMESPACE>
+                </AND>
+              </match>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>xmlns:.*</NAME>
+                  <XML_ATTRIBUTE />
+                  <XML_NAMESPACE>^$</XML_NAMESPACE>
+                </AND>
+              </match>
+              <order>BY_NAME</order>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>.*:id</NAME>
+                  <XML_ATTRIBUTE />
+                  <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+                </AND>
+              </match>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>.*:name</NAME>
+                  <XML_ATTRIBUTE />
+                  <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+                </AND>
+              </match>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>name</NAME>
+                  <XML_ATTRIBUTE />
+                  <XML_NAMESPACE>^$</XML_NAMESPACE>
+                </AND>
+              </match>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>style</NAME>
+                  <XML_ATTRIBUTE />
+                  <XML_NAMESPACE>^$</XML_NAMESPACE>
+                </AND>
+              </match>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>.*</NAME>
+                  <XML_ATTRIBUTE />
+                  <XML_NAMESPACE>^$</XML_NAMESPACE>
+                </AND>
+              </match>
+              <order>BY_NAME</order>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>.*</NAME>
+                  <XML_ATTRIBUTE />
+                  <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+                </AND>
+              </match>
+              <order>ANDROID_ATTRIBUTE_ORDER</order>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>.*</NAME>
+                  <XML_ATTRIBUTE />
+                  <XML_NAMESPACE>.*</XML_NAMESPACE>
+                </AND>
+              </match>
+              <order>BY_NAME</order>
+            </rule>
+          </section>
+        </rules>
+      </arrangement>
+    </codeStyleSettings>
+    <codeStyleSettings language="kotlin">
+      <option name="CODE_STYLE_DEFAULTS" value="KOTLIN_OFFICIAL" />
+    </codeStyleSettings>
+  </code_scheme>
+</component>
--- a/.idea/codeStyles/codeStyleConfig.xml
+++ b/.idea/codeStyles/codeStyleConfig.xml
@ -0,0 +1,6 @@
+<component name="ProjectCodeStyleConfiguration">
+  <state>
+    <option name="USE_PER_PROJECT_SETTINGS" value="true" />
+    <option name="PREFERRED_PROJECT_CODE_STYLE" value="Default" />
+  </state>
+</component>
--- a/.idea/copyright/GPL_v__2_0.xml
+++ b/.idea/copyright/GPL_v__2_0.xml
@ -0,0 +1,6 @@
+<component name="CopyrightManager">
+  <copyright>
+    <option name="notice" value="Copyright (c) &amp;#36;today.year, norangebit &#10;&#10;This file is part of augmented-images.&#10;&#10;     &amp;#36;project.name is free software: you can redistribute it and/or modify&#10;     it under the terms of the GNU General Public License as published by&#10;     the Free Software Foundation, either version 3 of the License, or&#10;     (at your option) any later version.&#10;&#10;     &amp;#36;project.name is distributed in the hope that it will be useful,&#10;     but WITHOUT ANY WARRANTY; without even the implied warranty of&#10;     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the&#10;     GNU General Public License for more details.&#10;&#10;     You should have received a copy of the GNU General Public License&#10;     along with &amp;#36;project.name.  If not, see &lt;http://www.gnu.org/licenses/&gt;&#10;" />
+    <option name="myName" value="GPL v. 2.0" />
+  </copyright>
+</component>
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="CMakeSettings">
+    <configurations>
+      <configuration PROFILE_NAME="Debug" CONFIG_NAME="Debug" />
+    </configurations>
+  </component>
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_7" project-jdk-name="JDK" project-jdk-type="JavaSDK">
+    <output url="file://$PROJECT_DIR$/build/classes" />
+  </component>
+  <component name="ProjectType">
+    <option name="id" value="Android" />
+  </component>
+</project>
--- a/.idea/runConfigurations.xml
+++ b/.idea/runConfigurations.xml
@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="RunConfigurationProducerService">
+    <option name="ignoredProducers">
+      <set>
+        <option value="org.jetbrains.plugins.gradle.execution.test.runner.AllInPackageGradleConfigurationProducer" />
+        <option value="org.jetbrains.plugins.gradle.execution.test.runner.TestClassGradleConfigurationProducer" />
+        <option value="org.jetbrains.plugins.gradle.execution.test.runner.TestMethodGradleConfigurationProducer" />
+      </set>
+    </option>
+  </component>
+</project>
--- a/README.md
+++ b/README.md
@ -6,10 +6,8 @@

 Client Android per Wekan sviluppato per il progetto del corso magistrale Ingegneria del Software per l'Università del Sannio. 

+## Authors

-
-
-
-
-
-
+- Furno Umberto
+- Mignone Raffaele
+- Mincolelli Noemi
--- a/app/.gitignore
+++ b/app/.gitignore
@ -0,0 +1 @@
+/build
--- a/app/build.gradle
+++ b/app/build.gradle
@ -0,0 +1,78 @@
+apply plugin: 'com.android.application'
+
+apply plugin: 'kotlin-android'
+
+apply plugin: 'kotlin-android-extensions'
+
+apply plugin: 'kotlin-kapt'
+
+apply plugin: 'io.gitlab.arturbosch.detekt'
+
+android {
+    compileSdkVersion 29
+    buildToolsVersion "29.0.2"
+    defaultConfig {
+        applicationId "it.unisannio.ding.ids.wedroid.app"
+        minSdkVersion 24
+        targetSdkVersion 29
+        versionCode 1
+        versionName "1.0"
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+    }
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+        }
+    }
+    packagingOptions {
+        exclude 'META-INF/atomicfu.kotlin_module'
+    }
+}
+
+dependencies {
+    // standard
+    implementation 'androidx.appcompat:appcompat:1.1.0'
+    implementation 'androidx.core:core-ktx:1.1.0'
+    implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
+    implementation 'com.google.android.material:material:1.0.0'
+    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
+    // wrapper
+    implementation project(':wrapper')
+    // retrofit
+    implementation "com.squareup.retrofit2:converter-gson:2.6.2"
+    implementation "com.squareup.retrofit2:retrofit:2.6.2"
+    // room database
+    kapt "androidx.room:room-compiler:$rootProject.roomVersion"
+    implementation "androidx.room:room-ktx:$rootProject.roomVersion"
+    implementation "androidx.room:room-runtime:$rootProject.roomVersion"
+    // lifecycle components
+    kapt "androidx.lifecycle:lifecycle-compiler:$rootProject.archLifecycleVersion"
+    implementation "androidx.lifecycle:lifecycle-extensions:$rootProject.archLifecycleVersion"
+    // viewmode kotlin support
+    implementation "androidx.lifecycle:lifecycle-viewmodel-ktx:$rootProject.archLifecycleVersion"
+    // coroutines
+    api "org.jetbrains.kotlinx:kotlinx-coroutines-android:$rootProject.coroutines"
+    // UI
+    implementation "androidx.swiperefreshlayout:swiperefreshlayout:1.0.0"
+    implementation 'androidx.cardview:cardview:1.0.0'
+    implementation "com.google.android.material:material:$rootProject.materialVersion"
+
+    // testing
+    testImplementation "com.squareup.okhttp3:mockwebserver:4.2.1"
+    testImplementation "io.mockk:mockk:1.9.3"
+    testImplementation 'junit:junit:4.12'
+
+    // android testing
+    androidTestImplementation "androidx.arch.core:core-testing:$rootProject.androidxArchVersion"
+    androidTestImplementation "androidx.arch.core:core-testing:$rootProject.coreTestingVersion"
+    androidTestImplementation "androidx.room:room-testing:$rootProject.roomVersion"
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
+    androidTestImplementation 'androidx.test.espresso:espresso-contrib:3.2.0'
+    androidTestImplementation 'androidx.test:runner:1.2.0'
+    androidTestImplementation 'androidx.test:rules:1.2.0'
+    androidTestImplementation 'androidx.test.ext:junit:1.1.1'
+
+    // detekt
+    detektPlugins "io.gitlab.arturbosch.detekt:detekt-formatting:1.2.2"
+}
--- a/app/proguard-rules.pro
+++ b/app/proguard-rules.pro
@ -0,0 +1,21 @@
+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile
--- a/app/src/androidTest/java/it/unisannio/ding/ids/wedroid/app/TestHelper.kt
+++ b/app/src/androidTest/java/it/unisannio/ding/ids/wedroid/app/TestHelper.kt
@ -0,0 +1,22 @@
+package it.unisannio.ding.ids.wedroid.app
+
+import androidx.lifecycle.*
+
+class OneTimeObserver<T>(private val handler: (T) -> Unit) : Observer<T>, LifecycleOwner {
+    private val lifecycle = LifecycleRegistry(this)
+    init {
+        lifecycle.handleLifecycleEvent(Lifecycle.Event.ON_RESUME)
+    }
+
+    override fun getLifecycle(): Lifecycle = lifecycle
+
+    override fun onChanged(t: T) {
+        handler(t)
+        lifecycle.handleLifecycleEvent(Lifecycle.Event.ON_DESTROY)
+    }
+}
+
+fun <T> LiveData<T>.observeOnce(onChangeHandler: (T) -> Unit) {
+    val observer = OneTimeObserver(handler = onChangeHandler)
+    observe(observer, observer)
+}
--- a/app/src/androidTest/java/it/unisannio/ding/ids/wedroid/app/data/dao/BoardDaoTest.kt
+++ b/app/src/androidTest/java/it/unisannio/ding/ids/wedroid/app/data/dao/BoardDaoTest.kt
@ -0,0 +1,110 @@
+package it.unisannio.ding.ids.wedroid.app.data.dao
+
+import android.content.Context
+import androidx.arch.core.executor.testing.InstantTaskExecutorRule
+import androidx.room.Room
+import androidx.test.core.app.ApplicationProvider
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import it.unisannio.ding.ids.wedroid.app.data.database.BoardDatabase
+import it.unisannio.ding.ids.wedroid.app.data.entity.Board
+import it.unisannio.ding.ids.wedroid.app.observeOnce
+import junit.framework.TestCase.assertEquals
+import kotlinx.coroutines.runBlocking
+import org.junit.After
+import org.junit.Before
+import org.junit.Rule
+import org.junit.Test
+import org.junit.runner.RunWith
+import java.io.IOException
+
+@RunWith(AndroidJUnit4::class)
+class BoardDaoTest {
+    private lateinit var dao: BoardDao
+    private lateinit var db: BoardDatabase
+
+    @get:Rule
+    val instantTaskExecutorRule = InstantTaskExecutorRule()
+
+    @Before
+    fun createDb() {
+        val context = ApplicationProvider.getApplicationContext<Context>()
+        db = Room.inMemoryDatabaseBuilder(
+            context, BoardDatabase::class.java
+        ).build()
+        dao = db.boardDao()
+    }
+
+    @After
+    @Throws(IOException::class)
+    fun closeDb() {
+        db.close()
+    }
+
+    @Test
+    fun emptyDatabaseOnCreation() {
+        dao.getAllBoard().observeOnce {
+            assertEquals(0, it.size)
+        }
+    }
+
+    @Test
+    fun insert() {
+        val board = Board("id", "title")
+
+        runBlocking {
+            dao.insert(board)
+        }
+
+        dao.getAllBoard().observeOnce {
+            assertEquals(1, it.size)
+            assertEquals(board, it[0])
+        }
+    }
+
+    @Test
+    fun replaceOnConflict() {
+        val board0 = Board("id", "title0")
+        val board1 = Board("id", "title1")
+
+        runBlocking {
+            dao.insert(board0)
+            dao.insert(board1)
+        }
+
+        dao.getAllBoard().observeOnce {
+            assertEquals(1, it.size)
+            assertEquals("title1", it[0].title)
+        }
+    }
+
+    @Test
+    fun getInAscendingOrder() {
+        val board0 = Board("id0", "title0")
+        val board1 = Board("id1", "title1")
+
+        runBlocking {
+            dao.insert(board1)
+            dao.insert(board0)
+        }
+
+        dao.getAllBoard().observeOnce {
+            assertEquals(2, it.size)
+            assertEquals(board0, it[0])
+            assertEquals(board1, it[1])
+        }
+    }
+
+    @Test
+    fun delete() {
+        val board = Board("id", "title")
+
+        runBlocking {
+            dao.insert(board)
+            dao.delete(board)
+        }
+
+        dao.getAllBoard().observeOnce {
+            assertEquals(0, it.size)
+        }
+    }
+}
--- a/app/src/androidTest/java/it/unisannio/ding/ids/wedroid/app/data/dao/WListDaoTest.kt
+++ b/app/src/androidTest/java/it/unisannio/ding/ids/wedroid/app/data/dao/WListDaoTest.kt
@ -0,0 +1,111 @@
+package it.unisannio.ding.ids.wedroid.app.data.dao
+
+import android.content.Context
+import androidx.arch.core.executor.testing.InstantTaskExecutorRule
+import androidx.room.Room
+import androidx.test.core.app.ApplicationProvider
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import it.unisannio.ding.ids.wedroid.app.data.database.WListDatabase
+import it.unisannio.ding.ids.wedroid.app.data.entity.WList
+import it.unisannio.ding.ids.wedroid.app.observeOnce
+import junit.framework.TestCase.assertEquals
+import kotlinx.coroutines.runBlocking
+import org.junit.After
+import org.junit.Before
+import org.junit.Rule
+import org.junit.Test
+import org.junit.runner.RunWith
+import java.io.IOException
+
+@RunWith(AndroidJUnit4::class)
+class WListDaoTest {
+    private lateinit var dao: WListDao
+    private lateinit var db: WListDatabase
+
+    @get:Rule
+    val instantTaskExecutorRule = InstantTaskExecutorRule()
+
+    @Before
+    fun createDb() {
+        val context = ApplicationProvider.getApplicationContext<Context>()
+        db = Room.inMemoryDatabaseBuilder(
+            context, WListDatabase::class.java
+        ).build()
+        dao = db.wListDao()
+    }
+
+    @After
+    @Throws(IOException::class)
+    fun closeDb() {
+        db.close()
+    }
+
+    @Test
+    fun emptyDatabaseOnCreation() {
+        dao.allWList.observeOnce {
+            assertEquals(0, it.size)
+        }
+    }
+
+    @Test
+    fun insert() {
+        val wList = WList("id", "title")
+
+        runBlocking {
+            dao.insert(wList)
+        }
+
+        dao.allWList.observeOnce {
+            assertEquals(1, it.size)
+            assertEquals(wList, it[0])
+        }
+    }
+
+    @Test
+    fun replaceOnConflict() {
+        val wList0 = WList("id", "title0")
+        val wList1 = WList("id", "title1")
+
+        runBlocking {
+            dao.insert(wList0)
+            dao.insert(wList1)
+        }
+
+        dao.allWList.observeOnce {
+            assertEquals(1, it.size)
+            assertEquals("title1", it[0].title)
+        }
+    }
+
+    @Test
+    fun getInAscendingOrder() {
+        val wList0 = WList("id0", "title0")
+        val wList1 = WList("id1", "title1")
+
+        runBlocking {
+            dao.insert(wList1)
+            dao.insert(wList0)
+        }
+
+        dao.allWList.observeOnce {
+            assertEquals(2, it.size)
+            assertEquals(wList0, it[0])
+            assertEquals(wList1, it[1])
+        }
+    }
+
+    @Test
+    fun delete() {
+        val wlist = WList("id", "title")
+
+        runBlocking {
+            dao.insert(wlist)
+            dao.delete(wlist)
+        }
+
+        dao.allWList.observeOnce {
+            assertEquals(0, it.size)
+        }
+    }
+
+}
--- a/app/src/androidTest/java/it/unisannio/ding/ids/wedroid/app/view/BoardsListsActivityTest.kt
+++ b/app/src/androidTest/java/it/unisannio/ding/ids/wedroid/app/view/BoardsListsActivityTest.kt
@ -0,0 +1,52 @@
+package it.unisannio.ding.ids.wedroid.app.view
+
+import androidx.test.espresso.Espresso.onView
+import androidx.test.espresso.action.ViewActions.click
+import androidx.test.espresso.action.ViewActions.swipeDown
+import androidx.test.espresso.action.ViewActions.swipeLeft
+import androidx.test.espresso.assertion.ViewAssertions.matches
+import androidx.test.espresso.contrib.RecyclerViewActions
+import androidx.test.espresso.matcher.ViewMatchers.isDisplayed
+import androidx.test.espresso.matcher.ViewMatchers.withId
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import androidx.test.filters.LargeTest
+import androidx.test.rule.ActivityTestRule
+import it.unisannio.ding.ids.wedroid.app.R
+import it.unisannio.ding.ids.wedroid.app.view.adapter.BoardsListAdapter
+import org.junit.Rule
+import org.junit.Test
+import org.junit.runner.RunWith
+
+@RunWith(AndroidJUnit4::class)
+@LargeTest
+class BoardsListsActivityTest {
+
+    @get:Rule
+    val activityRule = ActivityTestRule(BoardsListsActivity::class.java)
+
+    fun swipeLeftToDelete() {
+        onView(withId(R.id.boardList))
+            .perform(
+                RecyclerViewActions.actionOnItemAtPosition<BoardsListAdapter.BoardViewHolder>(
+                    0, swipeLeft()
+                )
+            )
+    }
+
+    fun pullToRefresh() {
+        onView(withId(R.id.pullToRefresh))
+            .perform(swipeDown())
+
+    }
+
+    @Test
+    fun openNewBoardActivity() {
+        onView(withId(R.id.fab))
+            .perform(click())
+
+        onView(withId(R.id.newBoardName))
+            .check(matches(isDisplayed()))
+    }
+
+}
+
--- a/app/src/androidTest/java/it/unisannio/ding/ids/wedroid/app/view/LoginActivityTest.kt
+++ b/app/src/androidTest/java/it/unisannio/ding/ids/wedroid/app/view/LoginActivityTest.kt
@ -0,0 +1,87 @@
+package it.unisannio.ding.ids.wedroid.app.view
+
+import androidx.test.espresso.Espresso.closeSoftKeyboard
+import androidx.test.espresso.Espresso.onView
+import androidx.test.espresso.action.ViewActions.click
+import androidx.test.espresso.action.ViewActions.typeText
+import androidx.test.espresso.assertion.ViewAssertions.matches
+import androidx.test.espresso.matcher.RootMatchers.withDecorView
+import androidx.test.espresso.matcher.ViewMatchers.*
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import androidx.test.filters.LargeTest
+import androidx.test.rule.ActivityTestRule
+import it.unisannio.ding.ids.wedroid.app.R
+import org.hamcrest.CoreMatchers.not
+import org.junit.Rule
+import org.junit.Test
+import org.junit.runner.RunWith
+
+@RunWith(AndroidJUnit4::class)
+@LargeTest
+class LoginActivityTest {
+    @get:Rule
+    val activityRule = ActivityTestRule(LoginActivity::class.java)
+
+    @Test
+    fun loginWithEmptyUrl() {
+        onView(withId(R.id.username))
+            .perform(typeText("username"))
+        onView(withId(R.id.password))
+            .perform(typeText("password"))
+        closeSoftKeyboard()
+        onView(withId(R.id.button))
+            .perform(click())
+
+        onView(withText(R.string.login_empty_field))
+            .inRoot(withDecorView(not(activityRule.activity.window.decorView)))
+           .check(matches(isDisplayed()))
+    }
+
+    @Test
+    fun loginWithEmptyUsername() {
+        onView(withId(R.id.instanceServer))
+            .perform(typeText("https://wekan.com"))
+        onView(withId(R.id.password))
+            .perform(typeText("password"))
+        closeSoftKeyboard()
+        onView(withId(R.id.button))
+            .perform(click())
+
+        onView(withText(R.string.login_empty_field))
+            .inRoot(withDecorView(not(activityRule.activity.window.decorView)))
+            .check(matches(isDisplayed()))
+
+    }
+
+    @Test
+    fun loginWithEmptyPassword() {
+        onView(withId(R.id.instanceServer))
+            .perform(typeText("https://wekan.com"))
+        onView(withId(R.id.username))
+            .perform(typeText("username"))
+        closeSoftKeyboard()
+        onView(withId(R.id.button))
+            .perform(click())
+
+        onView(withText(R.string.login_empty_field))
+            .inRoot(withDecorView(not(activityRule.activity.window.decorView)))
+            .check(matches(isDisplayed()))
+    }
+
+    @Test
+    fun loginWithUnformedInstance(){
+        onView(withId(R.id.instanceServer))
+            .perform(typeText("not an URL"))
+        onView(withId(R.id.username))
+            .perform(typeText("username"))
+        onView(withId(R.id.password))
+            .perform(typeText("password"))
+        closeSoftKeyboard()
+        onView(withId(R.id.button))
+            .perform(click())
+
+        onView(withText(R.string.login_unformed_instance))
+            .inRoot(withDecorView(not(activityRule.activity.window.decorView)))
+            .check(matches(isDisplayed()))
+    }
+}
--- a/app/src/androidTest/java/it/unisannio/ding/ids/wedroid/app/view/NewBoardActivityTest.kt
+++ b/app/src/androidTest/java/it/unisannio/ding/ids/wedroid/app/view/NewBoardActivityTest.kt
@ -0,0 +1,37 @@
+package it.unisannio.ding.ids.wedroid.app.view
+
+import androidx.test.espresso.Espresso.onView
+import androidx.test.espresso.action.ViewActions.click
+import androidx.test.espresso.assertion.ViewAssertions.matches
+import androidx.test.espresso.matcher.RootMatchers.withDecorView
+import androidx.test.espresso.matcher.ViewMatchers.isDisplayed
+import androidx.test.espresso.matcher.ViewMatchers.withId
+import androidx.test.espresso.matcher.ViewMatchers.withText
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import androidx.test.filters.LargeTest
+import androidx.test.rule.ActivityTestRule
+import it.unisannio.ding.ids.wedroid.app.R
+import org.hamcrest.core.IsNot.not
+import org.junit.Rule
+import org.junit.Test
+import org.junit.runner.RunWith
+
+@RunWith(AndroidJUnit4::class)
+@LargeTest
+class NewBoardActivityTest {
+
+    @get:Rule
+    val activityRule = ActivityTestRule(NewBoardActivity::class.java)
+
+    @Test
+    fun showToastOnEmptyName() {
+        onView(withId(R.id.newBoardDone))
+            .perform(click())
+
+        onView(withText(R.string.on_add_new_board_empty_name))
+            .inRoot(withDecorView(not(activityRule.activity.window.decorView)))
+            .check(matches(isDisplayed()))
+    }
+
+}
+
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@ -0,0 +1,46 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    package="it.unisannio.ding.ids.wedroid.app">
+
+    <uses-permission android:name="android.permission.INTERNET" />
+
+    <application
+        android:allowBackup="true"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:roundIcon="@mipmap/ic_launcher_round"
+        android:supportsRtl="true"
+
+        android:theme="@style/AppTheme"
+        tools:ignore="AllowBackup,GoogleAppIndexingWarning">
+
+        <activity android:name=".view.LoginActivity" />
+
+        <activity
+            android:name=".view.NewBoardActivity"
+            android:label="@string/title_activity_new_board"
+            android:theme="@style/AppTheme.NoActionBar"/>
+
+        <activity
+            android:name=".view.BoardViewActivity"
+            android:theme="@style/AppTheme.NoActionBar" />
+
+        <activity
+            android:name=".view.WListsListActivity"
+            android:label="WList"
+            android:theme="@style/AppTheme.NoActionBar" />
+
+
+        <activity
+            android:name=".view.BoardsListsActivity"
+            android:theme="@style/AppTheme.NoActionBar">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+
+    </application>
+
+</manifest>
--- a/app/src/main/java/it/unisannio/ding/ids/wedroid/app/data/dao/BoardDao.kt
+++ b/app/src/main/java/it/unisannio/ding/ids/wedroid/app/data/dao/BoardDao.kt
@ -0,0 +1,21 @@
+package it.unisannio.ding.ids.wedroid.app.data.dao
+
+import androidx.lifecycle.LiveData
+import androidx.room.Dao
+import androidx.room.Delete
+import androidx.room.Insert
+import androidx.room.OnConflictStrategy
+import androidx.room.Query
+import it.unisannio.ding.ids.wedroid.app.data.entity.Board
+
+@Dao
+interface BoardDao {
+    @Query("SELECT * from board_table ORDER BY title ASC")
+    fun getAllBoard(): LiveData<List<Board>>
+
+    @Insert(onConflict = OnConflictStrategy.REPLACE)
+    suspend fun insert(board: Board)
+
+    @Delete
+    suspend fun delete(board: Board)
+}
--- a/app/src/main/java/it/unisannio/ding/ids/wedroid/app/data/dao/WListDao.java
+++ b/app/src/main/java/it/unisannio/ding/ids/wedroid/app/data/dao/WListDao.java
@ -0,0 +1,27 @@
+package it.unisannio.ding.ids.wedroid.app.data.dao;
+
+import androidx.lifecycle.LiveData;
+import androidx.room.Dao;
+import androidx.room.Delete;
+import androidx.room.Insert;
+import androidx.room.OnConflictStrategy;
+import androidx.room.Query;
+
+import java.util.List;
+
+//import io.reactivex.Completable;
+import it.unisannio.ding.ids.wedroid.app.data.entity.WList;
+
+@Dao
+public interface WListDao {
+
+    @Query("SELECT * from wlist_table ORDER BY title ASC")
+    LiveData<List<WList>> getAllWList();
+
+    @Insert(onConflict = OnConflictStrategy.REPLACE)
+    void insert(WList wList);
+
+    @Delete
+    void delete(WList wList);
+
+}
--- a/app/src/main/java/it/unisannio/ding/ids/wedroid/app/data/database/BoardDatabase.java
+++ b/app/src/main/java/it/unisannio/ding/ids/wedroid/app/data/database/BoardDatabase.java
@ -0,0 +1,31 @@
+package it.unisannio.ding.ids.wedroid.app.data.database;
+
+import android.content.Context;
+
+import androidx.room.Database;
+import androidx.room.Room;
+import androidx.room.RoomDatabase;
+
+import it.unisannio.ding.ids.wedroid.app.data.dao.BoardDao;
+import it.unisannio.ding.ids.wedroid.app.data.entity.Board;
+
+@Database(entities = Board.class, version = 1, exportSchema = false)
+public abstract class BoardDatabase extends RoomDatabase {
+    private static volatile BoardDatabase INSTANCE;
+
+    public abstract BoardDao boardDao();
+
+    public static BoardDatabase getDatabase(Context context) {
+        if (INSTANCE != null)
+            return INSTANCE;
+        synchronized (BoardDatabase.class) {
+            INSTANCE = Room.databaseBuilder(
+                    context.getApplicationContext(),
+                    BoardDatabase.class,
+                    "board_database"
+            ).build();
+
+            return INSTANCE;
+        }
+    }
+}
--- a/app/src/main/java/it/unisannio/ding/ids/wedroid/app/data/database/WListDatabase.java
+++ b/app/src/main/java/it/unisannio/ding/ids/wedroid/app/data/database/WListDatabase.java
@ -0,0 +1,31 @@
+package it.unisannio.ding.ids.wedroid.app.data.database;
+
+import android.content.Context;
+
+import androidx.room.Database;
+import androidx.room.Room;
+import androidx.room.RoomDatabase;
+
+import it.unisannio.ding.ids.wedroid.app.data.dao.WListDao;
+import it.unisannio.ding.ids.wedroid.app.data.entity.WList;
+
+@Database(entities = WList.class, version = 2, exportSchema = false)
+public abstract class WListDatabase extends RoomDatabase {
+    private static volatile WListDatabase INSTANCE;
+
+    public abstract WListDao wListDao();
+
+    public static WListDatabase getDatabase(Context context) {
+        if (INSTANCE != null)
+            return INSTANCE;
+        synchronized (WListDatabase.class) {
+            INSTANCE = Room.databaseBuilder(
+                    context.getApplicationContext(),
+                    WListDatabase.class,
+                    "wlist_database"
+            ).fallbackToDestructiveMigration().build();
+
+            return INSTANCE;
+        }
+    }
+}
--- a/app/src/main/java/it/unisannio/ding/ids/wedroid/app/data/entity/Board.kt
+++ b/app/src/main/java/it/unisannio/ding/ids/wedroid/app/data/entity/Board.kt
@ -0,0 +1,15 @@
+package it.unisannio.ding.ids.wedroid.app.data.entity
+
+import androidx.room.ColumnInfo
+import androidx.room.Entity
+import androidx.room.PrimaryKey
+
+@Entity(tableName = "board_table")
+data class Board(
+    @PrimaryKey @ColumnInfo(name = "id") val id: String,
+    @ColumnInfo(name = "title") val title: String = ""
+)
+
+fun it.unisannio.ding.ids.wedroid.wrapper.entity.Board.convert(): Board {
+    return Board(this.id, this.title)
+}
--- a/app/src/main/java/it/unisannio/ding/ids/wedroid/app/data/entity/WList.kt
+++ b/app/src/main/java/it/unisannio/ding/ids/wedroid/app/data/entity/WList.kt
@ -0,0 +1,15 @@
+package it.unisannio.ding.ids.wedroid.app.data.entity
+
+import androidx.room.ColumnInfo
+import androidx.room.Entity
+import androidx.room.PrimaryKey
+
+@Entity(tableName = "wlist_table")
+data class WList(
+    @PrimaryKey @ColumnInfo(name = "id") val id: String,
+    @ColumnInfo(name = "title") val title: String = ""
+)
+
+fun it.unisannio.ding.ids.wedroid.wrapper.entity.WList.convert(): WList {
+    return WList(this.id, this.title)
+}
--- a/app/src/main/java/it/unisannio/ding/ids/wedroid/app/data/repository/BoardRepository.kt
+++ b/app/src/main/java/it/unisannio/ding/ids/wedroid/app/data/repository/BoardRepository.kt
@ -0,0 +1,161 @@
+package it.unisannio.ding.ids.wedroid.app.data.repository
+
+import android.util.Log
+import it.unisannio.ding.ids.wedroid.app.data.dao.BoardDao
+import it.unisannio.ding.ids.wedroid.app.data.entity.Board
+import it.unisannio.ding.ids.wedroid.app.data.entity.convert
+import it.unisannio.ding.ids.wedroid.app.util.PreferenceReader
+import it.unisannio.ding.ids.wedroid.wrapper.api.BoardService
+import it.unisannio.ding.ids.wedroid.wrapper.entity.BoardBackgroundColor
+import it.unisannio.ding.ids.wedroid.wrapper.entity.BoardPermission
+import it.unisannio.ding.ids.wedroid.wrapper.entity.BoardPrototype
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
+import retrofit2.Call
+import retrofit2.Callback
+import retrofit2.Response
+
+class BoardRepository(
+    private val dao: BoardDao,
+    private val service: BoardService,
+    private val reader: PreferenceReader
+) {
+    val allBoards by lazy {
+        dao.getAllBoard()
+    }
+
+    init {
+        synchronize()
+    }
+
+    fun synchronize() {
+        service.getBoardsFromUser(reader.userId)
+            .enqueue(object :
+                Callback<MutableList<it.unisannio.ding.ids.wedroid.wrapper.entity.Board>> {
+                override fun onFailure(
+                    call: Call<MutableList<it.unisannio.ding.ids.wedroid.wrapper.entity.Board>>,
+                    t: Throwable
+                ) = logNetworkError(t.message)
+
+                override fun onResponse(
+                    call: Call<MutableList<it.unisannio.ding.ids.wedroid.wrapper.entity.Board>>,
+                    response: Response<MutableList<it.unisannio.ding.ids.wedroid.wrapper.entity.Board>>
+                ) {
+                    CoroutineScope(Dispatchers.IO).launch {
+                        synchronizeCallback(response)
+                    }
+                }
+            })
+    }
+
+    private suspend fun synchronizeCallback(
+        response: Response<MutableList<it.unisannio.ding.ids.wedroid.wrapper.entity.Board>>
+    ) {
+        if (!response.isSuccessful) {
+            logNetworkError("${response.code()} ${response.message()}")
+            return
+        }
+
+        // read boards from the body
+        val boards = (response.body() ?: return)
+            .map { it.convert() }
+
+        addNewBoardToDb(boards)
+
+        removeOldBoardsFromDb(boards)
+    }
+
+    fun insertBoard(title: String, isPrivate: Boolean, color: BoardBackgroundColor) {
+        val permission = if (isPrivate) BoardPermission.PRIVATE else BoardPermission.PUBLIC
+
+        service.newBoard(
+            BoardPrototype.Builder()
+                .setOwner(reader.userId)
+                .setTitle(title)
+                .setBackgroundColor(color)
+                .setBoardPermission(permission)
+                .build()
+        ).enqueue(object : Callback<it.unisannio.ding.ids.wedroid.wrapper.entity.Board> {
+            override fun onFailure(
+                call: Call<it.unisannio.ding.ids.wedroid.wrapper.entity.Board>,
+                t: Throwable
+            ) = logNetworkError(t.message)
+
+            override fun onResponse(
+                call: Call<it.unisannio.ding.ids.wedroid.wrapper.entity.Board>,
+                response: Response<it.unisannio.ding.ids.wedroid.wrapper.entity.Board>
+            ) {
+                CoroutineScope(Dispatchers.IO).launch {
+                    insertBoardCallback(response, title)
+                }
+            }
+        })
+    }
+
+    private suspend fun insertBoardCallback(
+        response: Response<it.unisannio.ding.ids.wedroid.wrapper.entity.Board>,
+        title: String
+    ) {
+        if (!response.isSuccessful) {
+            logNetworkError("${response.code()} ${response.message()}")
+            return
+        }
+
+        val board = response.body()
+
+        if (board == null) {
+            logNetworkError("empty body")
+            return
+        }
+
+        dao.insert(Board(board.id, title))
+    }
+
+    fun deleteBoard(id: String) {
+        service.deleteBoard(id).enqueue(
+            object : Callback<Void> {
+                override fun onFailure(call: Call<Void>, t: Throwable) {
+                    logNetworkError(t.message)
+                }
+
+                override fun onResponse(
+                    call: Call<Void>,
+                    response: Response<Void>
+                ) {
+                    CoroutineScope(Dispatchers.IO).launch {
+                        deleteBoardCallback(response, id)
+                    }
+                }
+            })
+    }
+
+    private suspend fun deleteBoardCallback(
+        response: Response<Void>,
+        id: String
+    ) {
+        if (!response.isSuccessful) {
+            logNetworkError("${response.code()} ${response.message()}")
+            return
+        }
+
+        dao.delete(Board(id))
+    }
+
+    private suspend fun addNewBoardToDb(boards: Collection<Board>) {
+        boards.forEach {
+            dao.insert(it)
+        }
+    }
+
+    private suspend fun removeOldBoardsFromDb(boards: Collection<Board>) {
+        allBoards.value?.minus(boards)
+            ?.forEach {
+                dao.delete(it)
+            }
+    }
+
+    private fun logNetworkError(message: String?) {
+        Log.e("RETROFIT", message)
+    }
+}
--- a/app/src/main/java/it/unisannio/ding/ids/wedroid/app/data/repository/WListRepository.kt
+++ b/app/src/main/java/it/unisannio/ding/ids/wedroid/app/data/repository/WListRepository.kt
@ -0,0 +1,116 @@
+package it.unisannio.ding.ids.wedroid.app.data.repository
+
+import android.util.Log
+
+import androidx.lifecycle.LiveData
+import it.unisannio.ding.ids.wedroid.app.data.dao.WListDao
+import it.unisannio.ding.ids.wedroid.app.data.entity.WList
+import it.unisannio.ding.ids.wedroid.app.data.entity.convert
+import it.unisannio.ding.ids.wedroid.app.util.PreferenceReader
+import it.unisannio.ding.ids.wedroid.wrapper.api.ListService
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
+import retrofit2.Call
+import retrofit2.Callback
+import retrofit2.Response
+
+class WListRepository(
+    private val dao: WListDao,
+    private val service: ListService,
+    private val reader: PreferenceReader
+) {
+
+    val allWLists: LiveData<MutableList<WList>> by lazy {
+        dao.allWList
+    }
+
+    init {
+        synchronize()
+    }
+
+    fun synchronize() {
+        service.getAllList(reader.boardId)
+            .enqueue(object :
+                Callback<MutableList<it.unisannio.ding.ids.wedroid.wrapper.entity.WList>> {
+                override fun onFailure(
+                    call: Call<MutableList<it.unisannio.ding.ids.wedroid.wrapper.entity.WList>>,
+                    t: Throwable
+                ) = logNetworkError(t.message)
+
+                override fun onResponse(
+                    call: Call<MutableList<it.unisannio.ding.ids.wedroid.wrapper.entity.WList>>,
+                    response: Response<MutableList<it.unisannio.ding.ids.wedroid.wrapper.entity.WList>>
+                ) {
+                    CoroutineScope(Dispatchers.IO).launch {
+                        synchronizeCallback(response)
+                    }
+                }
+            })
+    }
+
+    private fun synchronizeCallback(
+        response: Response<MutableList<it.unisannio.ding.ids.wedroid.wrapper.entity.WList>>
+    ) {
+        if (!response.isSuccessful) {
+            logNetworkError("${response.code()} ${response.message()}")
+            return
+        }
+
+        val wLists = (response.body() ?: return)
+            .map { it.convert() }
+
+        addNewWListToDb(wLists)
+        removeOldWListsFromDb(wLists)
+    }
+
+    fun deleteWList(idBoard: String, idWList: String) {
+        service.deleteList(idBoard, idWList).enqueue(
+            object : Callback<it.unisannio.ding.ids.wedroid.wrapper.entity.WList> {
+                override fun onFailure(
+                    call: Call<it.unisannio.ding.ids.wedroid.wrapper.entity.WList>,
+                    t: Throwable
+                ) {
+                    logNetworkError(t.message)
+                }
+
+                override fun onResponse(
+                    call: Call<it.unisannio.ding.ids.wedroid.wrapper.entity.WList>,
+                    response: Response<it.unisannio.ding.ids.wedroid.wrapper.entity.WList>
+                ) {
+                    CoroutineScope(Dispatchers.IO).launch {
+                        deleteWListCallBack(response, idWList)
+                    }
+                }
+            })
+    }
+
+    private fun deleteWListCallBack(
+        response: Response<it.unisannio.ding.ids.wedroid.wrapper.entity.WList>,
+        id: String
+    ) {
+        if (!response.isSuccessful) {
+            logNetworkError("${response.code()} ${response.message()}")
+            return
+        }
+        dao.delete(WList(id))
+    }
+
+    private fun addNewWListToDb(wLists: Collection<WList>) {
+        wLists.forEach {
+            dao.insert(it)
+        }
+    }
+
+    private fun removeOldWListsFromDb(wLists: Collection<WList>) {
+        allWLists.value?.minus(wLists)
+            ?.forEach {
+                dao.delete(it)
+            }
+    }
+
+    @Suppress("NULLABILITY_MISMATCH_BASED_ON_JAVA_ANNOTATIONS")
+    private fun logNetworkError(message: String?) {
+        Log.e("RETROFIT", message)
+    }
+}
--- a/app/src/main/java/it/unisannio/ding/ids/wedroid/app/util/PreferenceReader.java
+++ b/app/src/main/java/it/unisannio/ding/ids/wedroid/app/util/PreferenceReader.java
@ -0,0 +1,11 @@
+package it.unisannio.ding.ids.wedroid.app.util;
+
+public interface PreferenceReader {
+    String getBaseUrl();
+
+    String getUserId();
+
+    String getToken();
+
+    String getBoardId();
+}
--- a/app/src/main/java/it/unisannio/ding/ids/wedroid/app/util/PreferenceWriter.java
+++ b/app/src/main/java/it/unisannio/ding/ids/wedroid/app/util/PreferenceWriter.java
@ -0,0 +1,11 @@
+package it.unisannio.ding.ids.wedroid.app.util;
+
+public interface PreferenceWriter {
+    void setBaseUrl(String baseUrl);
+
+    void setUserId(String userId);
+
+    void setToken(String token);
+
+    void setBoardId(String boardId);
+}
--- a/app/src/main/java/it/unisannio/ding/ids/wedroid/app/util/ServicesFactory.kt
+++ b/app/src/main/java/it/unisannio/ding/ids/wedroid/app/util/ServicesFactory.kt
@ -0,0 +1,83 @@
+package it.unisannio.ding.ids.wedroid.app.util
+
+import it.unisannio.ding.ids.wedroid.wrapper.api.BoardService
+import it.unisannio.ding.ids.wedroid.wrapper.api.CardCommentService
+import it.unisannio.ding.ids.wedroid.wrapper.api.CardService
+import it.unisannio.ding.ids.wedroid.wrapper.api.ChecklistService
+import it.unisannio.ding.ids.wedroid.wrapper.api.UserService
+import it.unisannio.ding.ids.wedroid.wrapper.api.ListService
+import it.unisannio.ding.ids.wedroid.wrapper.api.SwimlanesService
+import okhttp3.OkHttpClient
+import retrofit2.Retrofit
+import retrofit2.converter.gson.GsonConverterFactory
+
+class ServicesFactory(
+    reader: PreferenceReader
+) {
+    private val retrofit: Retrofit
+
+    init {
+        val httpClient = OkHttpClient.Builder()
+            .addInterceptor {
+                val request = it.request().newBuilder()
+                    .addHeader("Authorization", "Bearer ${reader.token}")
+                    .addHeader("Accept", "application/json")
+                    .addHeader("Content-type", "application/json")
+                    .build()
+
+                it.proceed(request)
+            }.build()
+
+        retrofit = Retrofit.Builder()
+            .baseUrl(reader.baseUrl)
+            .addConverterFactory(GsonConverterFactory.create())
+            .client(httpClient)
+            .build()
+    }
+
+    val boardService by lazy {
+        retrofit.create(BoardService::class.java)
+    }
+
+    val cardCommentService by lazy {
+        retrofit.create(CardCommentService::class.java)
+    }
+
+    val cardService by lazy {
+        retrofit.create(CardService::class.java)
+    }
+
+    val checklistService by lazy {
+        retrofit.create(ChecklistService::class.java)
+    }
+
+    val listService by lazy {
+        retrofit.create(ListService::class.java)
+    }
+
+    val swimlanesService by lazy {
+        retrofit.create(SwimlanesService::class.java)
+    }
+
+    val userService by lazy {
+        retrofit.create(UserService::class.java)
+    }
+
+    companion object {
+        @Volatile
+        private var INSTANCE: ServicesFactory? = null
+
+        fun getInstance(reader: PreferenceReader): ServicesFactory {
+            val tempInstance = INSTANCE
+
+            if (tempInstance != null)
+                return tempInstance
+
+            synchronized(this) {
+                val instance = ServicesFactory(reader)
+                INSTANCE = instance
+                return instance
+            }
+        }
+    }
+}
--- a/app/src/main/java/it/unisannio/ding/ids/wedroid/app/util/SharedPreferenceHelper.kt
+++ b/app/src/main/java/it/unisannio/ding/ids/wedroid/app/util/SharedPreferenceHelper.kt
@ -0,0 +1,43 @@
+package it.unisannio.ding.ids.wedroid.app.util
+
+import android.content.Context
+
+class SharedPreferenceHelper(context: Context) : PreferenceReader, PreferenceWriter {
+    private val sp = context.getSharedPreferences("userinfo", Context.MODE_PRIVATE)
+
+    override fun getBaseUrl(): String? {
+        return sp.getString("url", "")
+    }
+
+    override fun getUserId(): String? {
+        return sp.getString("id", "")
+    }
+
+    override fun getToken(): String? {
+        return sp.getString("token", "")
+    }
+
+    override fun setBaseUrl(baseUrl: String?) {
+        val editor = sp.edit()
+        editor.putString("url", baseUrl).apply()
+    }
+
+    override fun setUserId(userId: String?) {
+        val editor = sp.edit()
+        editor.putString("id", userId).apply()
+    }
+
+    override fun setToken(token: String?) {
+        val editor = sp.edit()
+        editor.putString("token", token).apply()
+    }
+
+    override fun getBoardId(): String? {
+        return sp.getString("boardId", "")
+    }
+
+    override fun setBoardId(token: String?) {
+        val editor = sp.edit()
+        editor.putString("boardId", token).apply()
+    }
+}
--- a/app/src/main/java/it/unisannio/ding/ids/wedroid/app/view/BoardViewActivity.java
+++ b/app/src/main/java/it/unisannio/ding/ids/wedroid/app/view/BoardViewActivity.java
@ -0,0 +1,231 @@
+package it.unisannio.ding.ids.wedroid.app.view;
+
+import android.content.Intent;
+import android.graphics.Color;
+import android.graphics.drawable.Drawable;
+import android.os.Bundle;
+import android.view.View;
+import android.widget.ArrayAdapter;
+import android.widget.Button;
+import android.widget.ListView;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import androidx.annotation.Nullable;
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.Toolbar;
+import androidx.swiperefreshlayout.widget.SwipeRefreshLayout;
+
+import org.jetbrains.annotations.NotNull;
+
+import java.util.ArrayList;
+import java.util.Objects;
+
+import it.unisannio.ding.ids.wedroid.app.R;
+import it.unisannio.ding.ids.wedroid.app.util.ServicesFactory;
+import it.unisannio.ding.ids.wedroid.app.util.SharedPreferenceHelper;
+import it.unisannio.ding.ids.wedroid.wrapper.entity.Board;
+import it.unisannio.ding.ids.wedroid.wrapper.entity.User;
+import retrofit2.Call;
+import retrofit2.Callback;
+import retrofit2.Response;
+
+public class BoardViewActivity extends AppCompatActivity {
+
+    static final int WLISTS_REQUEST = 30;
+
+    private String idBoard, username, boardTitle;
+    private int boardColor;
+    private TextView description, members, permission, creationDate, lastModificationDate;
+    private View divider1, divider2, divider3;
+    private ListView listView;
+    private Button getListsButton;
+    private SharedPreferenceHelper sp;
+    private ServicesFactory service;
+    private Toolbar myToolbar;
+    private Board board;
+    private SwipeRefreshLayout swipeRefreshLayout;
+
+    @Override
+    protected void onCreate(@Nullable Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_board_view);
+
+        findViews();
+
+        setSupportActionBar(myToolbar);
+
+        swipeRefreshLayout.setRefreshing(false);
+
+        Intent i = getIntent();
+        idBoard = i.getStringExtra("idBoard");
+
+        sp = new SharedPreferenceHelper(this);
+        sp.setBoardId(idBoard);
+
+        initializeUI(idBoard);
+
+        getListsButton.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                Intent i = new Intent(getApplicationContext(), WListsListActivity.class);
+                i.putExtra("idBoard", idBoard);
+                i.putExtra("barTitle", boardTitle);
+                i.putExtra("barColor", boardColor);
+                startActivityForResult(i, WLISTS_REQUEST);
+            }
+        });
+
+        swipeRefreshLayout.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
+            @Override
+            public void onRefresh() {
+                initializeUI(idBoard);
+                swipeRefreshLayout.setRefreshing(false);
+            }
+        });
+    }
+
+    private void findViews() {
+        myToolbar = findViewById(R.id.my_toolbar);
+        getListsButton = findViewById(R.id.getLists);
+        description = findViewById(R.id.descriptionTxt);
+        members = findViewById(R.id.membersTxt);
+        permission = findViewById(R.id.permissionTxt);
+        creationDate = findViewById(R.id.createdDate);
+        lastModificationDate = findViewById(R.id.modifiedDate);
+        divider1 = findViewById(R.id.divider1);
+        divider2 = findViewById(R.id.divider2);
+        divider3 = findViewById(R.id.divider3);
+        listView = findViewById(R.id.listViewID);
+        swipeRefreshLayout = findViewById(R.id.pullToRefresh);
+    }
+
+    private void initializeUI(String idBoard) {
+        service = new ServicesFactory(sp);
+        service.getBoardService().getBoard(idBoard).enqueue(new Callback<Board>() {
+            @Override
+            public void onResponse(@NotNull Call<Board> call, @NotNull Response<Board> response) {
+                assert response.body() != null;
+                board = response.body();
+                if (board.getId() == null) {
+                    Toast.makeText(
+                            getApplicationContext(),
+                            getApplicationContext().getString(R.string.board_deleted),
+                            Toast.LENGTH_LONG)
+                            .show();
+                    getListsButton.setEnabled(false);
+                } else {
+                    Objects.requireNonNull(getSupportActionBar()).setTitle(board.getTitle());
+                    myToolbar.setBackgroundColor(Color.parseColor(encodeColor(
+                            board.getBackgroundColor().toString())));
+
+                    boardTitle = board.getTitle();
+
+                    boardColor = Color.parseColor(encodeColor(
+                            board.getBackgroundColor().toString()));
+
+                    Drawable background = getListsButton.getBackground();
+                    background.setTint(boardColor);
+                    getListsButton.setBackgroundDrawable(background);
+
+                    description.setText(board.getDescription());
+                    permission.setText(board.getPermission().toString());
+                    members.setText("");
+                    for (int i = 0; i < board.getMembers().size(); i++) {
+                        replaceIDUserToUsername(board.getMembers().get(i).getUserId());
+                    }
+
+                    creationDate.setText(R.string.created_at);
+                    creationDate.append("\n"
+                            + board.getCreatedAt());
+                    lastModificationDate.setText(R.string.modified_at);
+                    lastModificationDate.append("\n"
+                            + board.getModifiedAt());
+
+                    divider1.setBackgroundColor(boardColor);
+                    divider2.setBackgroundColor(boardColor);
+                    divider3.setBackgroundColor(boardColor);
+
+                    ArrayList<String> labelsTitle = new ArrayList<>();
+                    for (int i = 0; i < board.getLabels().size(); i++) {
+                        labelsTitle.add(board.getLabels().get(i).getName());
+                    }
+                    ArrayAdapter<String> adapter = new ArrayAdapter<>(getApplicationContext(),
+                            android.R.layout.simple_list_item_1, labelsTitle);
+                    listView.setAdapter(adapter);
+                    getListsButton.setEnabled(true);
+                }
+            }
+
+            @Override
+            public void onFailure(@NotNull Call<Board> call, @NotNull Throwable t) {
+                Toast.makeText(getApplicationContext(),
+                        "connection error",
+                        Toast.LENGTH_LONG).show();
+                getListsButton.setEnabled(false);
+            }
+        });
+    }
+
+    private String encodeColor(String color) {
+        String encodedColor;
+        if (color.equalsIgnoreCase("belize")) {
+            encodedColor = "#2980B9";
+        } else if (color.equalsIgnoreCase("nephritis")) {
+            encodedColor = "#27AE60";
+        } else if (color.equalsIgnoreCase("pomegranate")) {
+            encodedColor = "#C0392B";
+        } else if (color.equalsIgnoreCase("pumpkin")) {
+            encodedColor = "#E67E22";
+        } else if (color.equalsIgnoreCase("wisteria")) {
+            encodedColor = "#8E44AD";
+        } else if (color.equalsIgnoreCase("moderatepink")) {
+            encodedColor = "#CD5A91";
+        } else if (color.equalsIgnoreCase("strongcyan")) {
+            encodedColor = "#00AECC";
+        } else if (color.equalsIgnoreCase("dark")) {
+            encodedColor = "#2C3E51";
+        } else if (color.equalsIgnoreCase("midnight")) {
+            encodedColor = "#2C3E50";
+        } else if (color.equalsIgnoreCase("relax")) {
+            encodedColor = "#27AE61";
+        } else if (color.equalsIgnoreCase("corteza")) {
+            encodedColor = "#568BA2";
+        } else
+            encodedColor = "#38DF87";
+
+        return encodedColor;
+    }
+
+    private void replaceIDUserToUsername(String idUser) {
+        service = new ServicesFactory(sp);
+        service.getUserService().getUser(idUser).enqueue(new Callback<User>() {
+            @Override
+            public void onResponse(@NotNull Call<User> call, @NotNull Response<User> response) {
+                User u = response.body();
+                assert u != null;
+                username = u.getUsername();
+                if (u.isAdmin()) {
+                    members.append("Admin:  " + username + ";\n");
+                } else
+                    members.append("Other member:  " + username + ";\n");
+            }
+
+            @Override
+            public void onFailure(@NotNull Call<User> call, @NotNull Throwable t) {
+                //TODO
+            }
+        });
+    }
+
+    @Override
+    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
+        super.onActivityResult(requestCode, resultCode, data);
+        if (requestCode == WLISTS_REQUEST) {
+            if (resultCode != WListsListActivity.RESULT_OK) {
+                Toast.makeText(this, "It's not possible view the lists",
+                        Toast.LENGTH_LONG).show();
+            }
+        }
+    }
+}
--- a/app/src/main/java/it/unisannio/ding/ids/wedroid/app/view/BoardsListsActivity.kt
+++ b/app/src/main/java/it/unisannio/ding/ids/wedroid/app/view/BoardsListsActivity.kt
@ -0,0 +1,133 @@
+package it.unisannio.ding.ids.wedroid.app.view
+
+import android.content.Intent
+import android.os.Bundle
+import android.widget.Toast
+import androidx.appcompat.app.AppCompatActivity
+import androidx.lifecycle.Observer
+import androidx.lifecycle.ViewModelProvider
+import androidx.recyclerview.widget.ItemTouchHelper
+import androidx.recyclerview.widget.LinearLayoutManager
+import androidx.recyclerview.widget.RecyclerView
+import it.unisannio.ding.ids.wedroid.app.R
+import it.unisannio.ding.ids.wedroid.app.util.PreferenceReader
+import it.unisannio.ding.ids.wedroid.app.util.SharedPreferenceHelper
+import it.unisannio.ding.ids.wedroid.app.view.adapter.BoardsListAdapter
+import it.unisannio.ding.ids.wedroid.app.viewmodel.BoardsListViewModel
+import it.unisannio.ding.ids.wedroid.wrapper.entity.BoardBackgroundColor
+
+import kotlinx.android.synthetic.main.activity_boards_lists.*
+import kotlinx.android.synthetic.main.content_boards_lists.*
+import java.util.Locale
+
+class BoardsListsActivity : AppCompatActivity() {
+    private lateinit var viewModel: BoardsListViewModel
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        setContentView(R.layout.activity_boards_lists)
+        setSupportActionBar(toolbar)
+        val reader: PreferenceReader = SharedPreferenceHelper(this)
+
+        if (reader.token == "")
+            startActivityForResult(
+                Intent(this, LoginActivity::class.java),
+                LOGIN_CODE
+            )
+        else initializeUi()
+    }
+
+    private fun initializeUi() {
+        viewModel = ViewModelProvider(this).get(BoardsListViewModel::class.java)
+
+        val adapter = BoardsListAdapter(this)
+        boardList.adapter = adapter
+        boardList.layoutManager = LinearLayoutManager(this)
+
+        viewModel.allBoards.observe(this, Observer {
+            it.let { adapter.setBoards(it) }
+            pullToRefresh.isRefreshing = false
+        })
+
+        swipeLeftToDelete()
+
+        fab.setOnClickListener {
+            startActivityForResult(
+                Intent(this, NewBoardActivity::class.java),
+                NEW_BOARD_CODE
+            )
+        }
+
+        pullToRefresh.setColorSchemeColors(getColor(R.color.colorAccent))
+        pullToRefresh.setOnRefreshListener {
+            viewModel.refresh()
+        }
+    }
+
+    private fun swipeLeftToDelete() {
+        val swipeToDelete = ItemTouchHelper(
+            object : ItemTouchHelper.SimpleCallback(
+                0, ItemTouchHelper.LEFT
+            ) {
+                override fun onMove(
+                    recyclerView: RecyclerView,
+                    viewHolder: RecyclerView.ViewHolder,
+                    target: RecyclerView.ViewHolder
+                ): Boolean {
+                    return false
+                }
+
+                override fun onSwiped(viewHolder: RecyclerView.ViewHolder, direction: Int) {
+                    val pos = viewHolder.adapterPosition
+                    viewModel.deleteBoard(pos)
+                }
+            })
+
+        swipeToDelete.attachToRecyclerView(boardList)
+    }
+
+    override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) {
+        super.onActivityResult(requestCode, resultCode, data)
+        when (requestCode) {
+            LOGIN_CODE -> onLoginResult(resultCode)
+            NEW_BOARD_CODE -> if (data != null) onAddBoardResult(resultCode, data)
+            else -> finish()
+        }
+    }
+
+    private fun onLoginResult(resultCode: Int) {
+        when (resultCode) {
+            LoginActivity.LOGIN_OK -> initializeUi()
+            LoginActivity.LOGIN_ERROR -> finish()
+            else -> finish()
+        }
+    }
+
+    private fun onAddBoardResult(resultCode: Int, data: Intent) {
+        if (resultCode != NewBoardActivity.RESULT_OK) {
+            Toast.makeText(this, R.string.on_add_new_board_error, Toast.LENGTH_LONG)
+                .show()
+            return
+        }
+
+        val title = data.getStringExtra(NewBoardActivity.BOARD_NAME)
+        if (title == null) {
+            Toast.makeText(this, R.string.on_null_new_board_name, Toast.LENGTH_LONG)
+                .show()
+            return
+        }
+
+        val isPrivate = data.getBooleanExtra(NewBoardActivity.BOARD_PRIVATE, true)
+
+        val colorName = data.getStringExtra(NewBoardActivity.BOARD_BACKGROUND_COLOR) ?: "belize"
+        val backgroundColor = BoardBackgroundColor
+            .valueOf(colorName.toUpperCase(Locale.ROOT))
+
+        viewModel.insertBoard(title, isPrivate, backgroundColor)
+    }
+
+    companion object {
+        const val NEW_BOARD_CODE = 17
+        const val LOGIN_CODE = 19
+    }
+}
--- a/app/src/main/java/it/unisannio/ding/ids/wedroid/app/view/LoginActivity.kt
+++ b/app/src/main/java/it/unisannio/ding/ids/wedroid/app/view/LoginActivity.kt
@ -0,0 +1,98 @@
+package it.unisannio.ding.ids.wedroid.app.view
+
+import androidx.appcompat.app.AppCompatActivity
+import android.os.Bundle
+import android.view.View
+import android.webkit.URLUtil
+import android.widget.Toast
+import it.unisannio.ding.ids.wedroid.app.R
+import it.unisannio.ding.ids.wedroid.app.util.SharedPreferenceHelper
+import it.unisannio.ding.ids.wedroid.wrapper.api.LoginService
+import it.unisannio.ding.ids.wedroid.wrapper.entity.UserPrototype
+import kotlinx.android.synthetic.main.activity_login.*
+import retrofit2.Call
+import retrofit2.Callback
+import retrofit2.Response
+import retrofit2.Retrofit
+import retrofit2.converter.gson.GsonConverterFactory
+
+class LoginActivity : AppCompatActivity() {
+    lateinit var sph: SharedPreferenceHelper
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        setContentView(R.layout.activity_login)
+        sph = SharedPreferenceHelper(this)
+
+        setResult(LOGIN_ERROR)
+
+        val id = sph.userId
+        val token = sph.token
+        val url = sph.baseUrl
+    }
+
+    fun loginButton(v: View) {
+        if (username.text.isBlank() || instanceServer.text.isBlank() || password.text.isBlank()) {
+            Toast.makeText(this, R.string.login_empty_field, Toast.LENGTH_LONG)
+                .show()
+            return
+        }
+
+        val userNameText = username.text.toString()
+        val passwordText = password.text.toString()
+        val instanceServerText = instanceServer.text.toString()
+
+        if (!URLUtil.isValidUrl(instanceServerText)) {
+            Toast.makeText(this, R.string.login_unformed_instance, Toast.LENGTH_LONG)
+                .show()
+            return
+        }
+
+        val service = Retrofit.Builder()
+            .addConverterFactory(GsonConverterFactory.create())
+            .baseUrl(instanceServerText)
+            .build()
+            .create(LoginService::class.java)
+
+        service.login(userNameText, passwordText).enqueue(object : Callback<UserPrototype> {
+            override fun onFailure(call: Call<UserPrototype>, t: Throwable) {
+                Toast.makeText(
+                    applicationContext,
+                    R.string.login_network_error,
+                    Toast.LENGTH_LONG
+                ).show()
+            }
+
+            override fun onResponse(call: Call<UserPrototype>, response: Response<UserPrototype>) {
+
+                if (response.code() != HTTP_CODE_OK) {
+                    Toast.makeText(
+                        applicationContext,
+                        R.string.login_wrong_field,
+                        Toast.LENGTH_LONG
+                    ).show()
+                    return
+                }
+                val users = response.body()
+                sph.baseUrl = instanceServer.text.toString()
+                sph.token = users?.token
+                sph.userId = users?.id
+
+                Toast.makeText(
+                    applicationContext,
+                    R.string.login_success,
+                    Toast.LENGTH_LONG
+                ).show()
+
+                setResult(LOGIN_OK)
+                finish()
+            }
+        })
+    }
+
+    companion object {
+        const val LOGIN_OK = 0
+        const val LOGIN_ERROR = 1
+        const val HTTP_CODE_OK = 200
+    }
+}
--- a/app/src/main/java/it/unisannio/ding/ids/wedroid/app/view/NewBoardActivity.java
+++ b/app/src/main/java/it/unisannio/ding/ids/wedroid/app/view/NewBoardActivity.java
@ -0,0 +1,69 @@
+package it.unisannio.ding.ids.wedroid.app.view;
+
+import android.content.Intent;
+import android.os.Bundle;
+
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.Toolbar;
+
+import android.util.Log;
+import android.view.View;
+import android.widget.ArrayAdapter;
+import android.widget.EditText;
+import android.widget.Spinner;
+import android.widget.Switch;
+import android.widget.Toast;
+
+import it.unisannio.ding.ids.wedroid.app.R;
+import it.unisannio.ding.ids.wedroid.wrapper.entity.BoardBackgroundColor;
+
+public class NewBoardActivity extends AppCompatActivity {
+    private EditText boardName;
+    private Switch isPrivate;
+    private Spinner colorPicker;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_new_board);
+        Toolbar toolbar = findViewById(R.id.toolbar);
+        setSupportActionBar(toolbar);
+
+        boardName = findViewById(R.id.newBoardName);
+        isPrivate = findViewById(R.id.newBoardPermission);
+
+        colorPicker = findViewById(R.id.newBoardColor);
+        ArrayAdapter<CharSequence> adapter = ArrayAdapter.createFromResource(
+                this,
+                R.array.board_background_colors,
+                android.R.layout.simple_spinner_item
+        );
+        adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
+        colorPicker.setAdapter(adapter);
+
+    }
+
+    public void onDone(View v) {
+        if (boardName.getText().toString().equals("")) {
+            Toast.makeText(this, R.string.on_add_new_board_empty_name, Toast.LENGTH_LONG)
+                    .show();
+            return;
+        }
+
+        Intent data = new Intent();
+        data.putExtra(BOARD_NAME, boardName.getText().toString());
+        data.putExtra(BOARD_PRIVATE, isPrivate.isChecked());
+        data.putExtra(BOARD_BACKGROUND_COLOR, colorPicker.getSelectedItem().toString());
+        setResult(RESULT_OK, data);
+        finish();
+    }
+
+    public void onCancel(View v) {
+        finish();
+    }
+
+    public static final int RESULT_OK = 17;
+    public static final String BOARD_NAME = "BOARD_NAME";
+    public static final String BOARD_PRIVATE = "BOARD_PRIVATE";
+    public static final String BOARD_BACKGROUND_COLOR = "BOARD_BACKGROUND_COLOR";
+}
--- a/app/src/main/java/it/unisannio/ding/ids/wedroid/app/view/WListsListActivity.java
+++ b/app/src/main/java/it/unisannio/ding/ids/wedroid/app/view/WListsListActivity.java
@ -0,0 +1,118 @@
+package it.unisannio.ding.ids.wedroid.app.view;
+
+import android.content.Intent;
+import android.content.res.ColorStateList;
+import android.os.Bundle;
+import android.view.View;
+import android.widget.Toast;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.Toolbar;
+import androidx.lifecycle.Observer;
+import androidx.lifecycle.ViewModelProvider;
+import androidx.recyclerview.widget.ItemTouchHelper;
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
+
+import com.google.android.material.floatingactionbutton.FloatingActionButton;
+
+import java.util.List;
+import java.util.Objects;
+
+import it.unisannio.ding.ids.wedroid.app.R;
+
+import it.unisannio.ding.ids.wedroid.app.data.entity.WList;
+import it.unisannio.ding.ids.wedroid.app.util.SharedPreferenceHelper;
+import it.unisannio.ding.ids.wedroid.app.view.adapter.WListsAdapter;
+import it.unisannio.ding.ids.wedroid.app.viewmodel.WListsListViewModel;
+
+public class WListsListActivity extends AppCompatActivity {
+
+    Toolbar myToolbar;
+    int barColor;
+    WListsListViewModel viewModel;
+    RecyclerView recyclerView;
+    //SwipeRefreshLayout swipeRefreshLayout;
+    SharedPreferenceHelper sp;
+
+    @Override
+    protected void onCreate(@Nullable Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_wlists_view);
+        myToolbar = findViewById(R.id.my_toolbar);
+        setSupportActionBar(myToolbar);
+        //swipeRefreshLayout = findViewById(R.id.pullToRefresh);
+        sp = new SharedPreferenceHelper(this);
+
+        Intent i = getIntent();
+        String boardTitle = i.getStringExtra("barTitle");
+        Objects.requireNonNull(getSupportActionBar()).setTitle(boardTitle);
+        barColor = i.getIntExtra("barColor", 0);
+        setResult(WListsListActivity.RESULT_OK, i);
+
+        myToolbar.setBackgroundColor(barColor);
+
+        recyclerView = findViewById(R.id.recyclerviewWList);
+        initializeUi(sp.getBoardId());
+
+        FloatingActionButton fab = findViewById(R.id.synchronize);
+        fab.setBackgroundTintList(ColorStateList.valueOf(barColor));
+        fab.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                viewModel.refresh();
+            }
+        });
+    }
+
+    private void initializeUi(final String idBoard) {
+        final WListsAdapter adapter = new WListsAdapter(this);
+        recyclerView.setAdapter(adapter);
+        recyclerView.setLayoutManager(new LinearLayoutManager(this,
+                LinearLayoutManager.HORIZONTAL, false));
+        //recyclerView.setHasFixedSize(true);
+
+        viewModel = new ViewModelProvider(this).get(WListsListViewModel.class);
+
+        viewModel.getAllWLists().observe(this, new Observer<List<WList>>() {
+            @Override
+            public void onChanged(List<WList> wLists) {
+                adapter.setWLists(wLists);
+            }
+        });
+
+        swipeBottomToDelete(idBoard);
+
+     /*   BUG REPORT: Refresh of page enter in conflict with swipe down for delete list
+      * swipeRefreshLayout.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
+            @Override
+            public void onRefresh() {
+                viewModel.refresh();
+            }
+        });*/
+    }
+
+    private void swipeBottomToDelete(final String idBoard) {
+        ItemTouchHelper.SimpleCallback simpleCallback = new ItemTouchHelper.SimpleCallback(0,
+                ItemTouchHelper.DOWN) {
+            @Override
+            public boolean onMove(@NonNull RecyclerView recyclerView,
+                                  @NonNull RecyclerView.ViewHolder viewHolder,
+                                  @NonNull RecyclerView.ViewHolder target) {
+
+                return true;
+            }
+
+            @Override
+            public void onSwiped(@NonNull RecyclerView.ViewHolder viewHolder, int direction) {
+                int pos = viewHolder.getAdapterPosition();
+                viewModel.deleteWList(pos, idBoard);
+                Toast.makeText(getApplicationContext(), "List deleted", Toast.LENGTH_LONG).show();
+
+            }
+        };
+        new ItemTouchHelper(simpleCallback).attachToRecyclerView(recyclerView);
+    }
+}
--- a/app/src/main/java/it/unisannio/ding/ids/wedroid/app/view/adapter/BoardsListAdapter.kt
+++ b/app/src/main/java/it/unisannio/ding/ids/wedroid/app/view/adapter/BoardsListAdapter.kt
@ -0,0 +1,56 @@
+package it.unisannio.ding.ids.wedroid.app.view.adapter
+
+import android.content.Context
+import android.content.Intent
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.TextView
+import androidx.recyclerview.widget.RecyclerView
+import it.unisannio.ding.ids.wedroid.app.R
+import it.unisannio.ding.ids.wedroid.app.data.entity.Board
+import it.unisannio.ding.ids.wedroid.app.view.BoardViewActivity
+
+class BoardsListAdapter internal constructor(
+    context: Context
+) : RecyclerView.Adapter<BoardsListAdapter.BoardViewHolder>() {
+
+    private val inflater = LayoutInflater.from(context)
+    private var boards = emptyList<Board>()
+
+    inner class BoardViewHolder(
+        view: View
+    ) : RecyclerView.ViewHolder(view) {
+        val boardTitle: TextView = view.findViewById(R.id.boardTitle)
+    }
+
+    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): BoardViewHolder {
+        val view = inflater.inflate(R.layout.board_recycle_item, parent, false)
+        return BoardViewHolder(view)
+    }
+
+    override fun getItemCount(): Int {
+        return boards.size
+    }
+
+    override fun onBindViewHolder(holder: BoardViewHolder, position: Int) {
+        val board = boards[position]
+        holder.boardTitle.text = board.title
+
+        holder.itemView.setOnClickListener {
+
+            val intent = Intent(holder.itemView.context, BoardViewActivity::class.java)
+            intent.putExtra("idBoard", board.id)
+            holder.itemView.context.startActivity(intent)
+        }
+    }
+
+    internal fun setBoards(boards: List<Board>) {
+        this.boards = boards
+        notifyDataSetChanged()
+    }
+
+    companion object {
+        const val BOARD_ID = "BOARD_ID"
+    }
+}
--- a/app/src/main/java/it/unisannio/ding/ids/wedroid/app/view/adapter/WListsAdapter.java
+++ b/app/src/main/java/it/unisannio/ding/ids/wedroid/app/view/adapter/WListsAdapter.java
@ -0,0 +1,201 @@
+package it.unisannio.ding.ids.wedroid.app.view.adapter;
+
+import android.annotation.SuppressLint;
+import android.content.Context;
+import android.content.DialogInterface;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ArrayAdapter;
+import android.widget.Button;
+import android.widget.EditText;
+import android.widget.ListView;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import androidx.annotation.NonNull;
+import androidx.appcompat.app.AlertDialog;
+import androidx.recyclerview.widget.RecyclerView;
+
+import org.jetbrains.annotations.NotNull;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import it.unisannio.ding.ids.wedroid.app.R;
+import it.unisannio.ding.ids.wedroid.app.data.entity.WList;
+import it.unisannio.ding.ids.wedroid.app.util.ServicesFactory;
+import it.unisannio.ding.ids.wedroid.app.util.SharedPreferenceHelper;
+import it.unisannio.ding.ids.wedroid.wrapper.entity.Card;
+import it.unisannio.ding.ids.wedroid.wrapper.entity.Swimlane;
+import retrofit2.Call;
+import retrofit2.Callback;
+import retrofit2.Response;
+
+public class WListsAdapter extends RecyclerView.Adapter<WListsAdapter.WListViewHolder> {
+
+    private final LayoutInflater mInflater;
+    private List<WList> mWLists; // Cached copy of lists
+    private Context mContext;
+    private ServicesFactory service;
+    private SharedPreferenceHelper sp;
+
+    public WListsAdapter(Context context) {
+        mInflater = LayoutInflater.from(context);
+        mContext = context;
+        sp = new SharedPreferenceHelper(mContext);
+        service = new ServicesFactory(sp);
+    }
+
+    class WListViewHolder extends RecyclerView.ViewHolder {
+        private final TextView wListItemView;
+        ListView listView;
+        Button button;
+
+        private WListViewHolder(View itemView) {
+            super(itemView);
+            wListItemView = itemView.findViewById(R.id.wListTitle);
+            listView = itemView.findViewById(R.id.listViewCard);
+            button = itemView.findViewById(R.id.buttonAddCard);
+        }
+    }
+
+    @NonNull
+    @Override
+    public WListViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
+        View itemView = mInflater.inflate(R.layout.wlist_recyclerview_item, parent, false);
+        return new WListViewHolder(itemView);
+    }
+
+    @SuppressLint("SetTextI18n")
+    @Override
+    public void onBindViewHolder(@NonNull final WListViewHolder holder, int position) {
+        if (mWLists != null) {
+            final WList current = mWLists.get(position);
+            final List<String> cardTitle = new ArrayList<>();
+            service.getCardService().getAllCards(sp.getBoardId(), current.getId()).enqueue(
+                    new Callback<List<Card>>() {
+                        @Override
+                        public void onResponse(@NotNull Call<List<Card>> call, @NotNull Response<List<Card>> response) {
+                            assert response.body() != null;
+                            for (int i = 0; i < response.body().size(); i++) {
+                                cardTitle.add(response.body().get(i).getTitle());
+                            }
+                            ArrayAdapter<String> adapter = new ArrayAdapter<>(mContext,
+                                    android.R.layout.simple_list_item_1, cardTitle);
+                            holder.listView.setAdapter(adapter);
+                            holder.wListItemView.setText(current.getTitle());
+                            holder.button.setText("Add Card to " + current.getTitle());
+                            holder.button.setOnClickListener(new View.OnClickListener() {
+                                @Override
+                                public void onClick(View view) {
+                                    showInputDialog(current.getId());
+                                }
+                            });
+                        }
+
+                        @Override
+                        public void onFailure(@NotNull Call<List<Card>> call, @NotNull Throwable t) {
+                        }
+                    });
+
+            /*position of the old content holder**/
+
+        } else {
+            // Covers the case of data not being ready yet.
+            holder.wListItemView.setText("No wList");
+        }
+    }
+
+    @Override
+    public int getItemCount() {
+        if (mWLists != null)
+            return mWLists.size();
+        else return 0;
+    }
+
+    public void setWLists(List<WList> wList) {
+        mWLists = wList;
+        notifyDataSetChanged();
+    }
+
+    private void showInputDialog(final String current) {
+        LayoutInflater layoutInflater = LayoutInflater.from(mContext);
+        @SuppressLint("InflateParams") View promptView = layoutInflater.inflate(
+                R.layout.alert_new_card, null);
+        AlertDialog.Builder alertDialogBuilder = new AlertDialog.Builder(mContext);
+        alertDialogBuilder.setView(promptView);
+
+        final EditText editText = promptView.findViewById(R.id.edittext);
+        // setup a dialog window
+        alertDialogBuilder.setCancelable(false)
+                .setPositiveButton("OK", new DialogInterface.OnClickListener() {
+
+                    public void onClick(DialogInterface dialog, int id) {
+                        if (!editText.getText().toString().matches("")) {
+                            service.getSwimlanesService().getAllSwimlanes(sp.getBoardId())
+                                    .enqueue(new Callback<List<Swimlane>>() {
+                                        @Override
+                                        public void onResponse(@NotNull Call<List<Swimlane>> call,
+                                                               @NotNull Response<List<Swimlane>> response) {
+                                            String idDefaultSwimlane = null;
+                                            assert response.body() != null;
+                                            for (Swimlane swim : response.body()) {
+                                                if (swim.getTitle().equalsIgnoreCase("default"))
+                                                    idDefaultSwimlane = swim.getTitle();
+                                            }
+                                            final Card card = new Card();
+                                            card.setTitle(editText.getText().toString());
+                                            card.setAuthorId(sp.getUserId());
+                                            card.setSwimlaneId(idDefaultSwimlane);
+                                            //card.setDescription("new card from app");
+                                            service.getListService().getList(sp.getBoardId(), current).enqueue(new Callback<it.unisannio.ding.ids.wedroid.wrapper.entity.WList>() {
+                                                @Override
+                                                public void onResponse(@NotNull Call<it.unisannio.ding.ids.wedroid.wrapper.entity.WList> call, @NotNull Response<it.unisannio.ding.ids.wedroid.wrapper.entity.WList> response) {
+
+                                                    service.getCardService().newCard(sp.getBoardId(), current, card).enqueue(new Callback<Card>() {
+                                                        @Override
+                                                        public void onResponse(@NotNull Call<Card> call, @NotNull Response<Card> response) {
+                                                            if (response.isSuccessful())
+                                                                Toast.makeText(mContext, "card posted",
+                                                                        Toast.LENGTH_LONG).show();
+                                                            else
+                                                                Toast.makeText(mContext, "card doesn't posted",
+                                                                        Toast.LENGTH_LONG).show();
+                                                        }
+
+                                                        @Override
+                                                        public void onFailure(@NotNull Call<Card> call, @NotNull Throwable t) {
+
+                                                        }
+                                                    });
+                                                }
+
+                                                @Override
+                                                public void onFailure(@NotNull Call<it.unisannio.ding.ids.wedroid.wrapper.entity.WList> call, @NotNull Throwable t) {
+
+                                                }
+                                            });
+                                        }
+
+                                        @Override
+                                        public void onFailure(@NotNull Call<List<Swimlane>> call, @NotNull Throwable t) {
+
+                                        }
+                                    });
+                        } else
+                            Toast.makeText(mContext, "cancel", Toast.LENGTH_LONG).show();
+                    }
+                })
+                .setNegativeButton("Cancel",
+                        new DialogInterface.OnClickListener() {
+                            public void onClick(DialogInterface dialog, int id) {
+                                dialog.cancel();
+                            }
+                        });
+
+        // create an alert dialog
+        AlertDialog alert = alertDialogBuilder.create();
+        alert.show();
+    }
+}
--- a/app/src/main/java/it/unisannio/ding/ids/wedroid/app/viewmodel/BoardsListViewModel.java
+++ b/app/src/main/java/it/unisannio/ding/ids/wedroid/app/viewmodel/BoardsListViewModel.java
@ -0,0 +1,53 @@
+package it.unisannio.ding.ids.wedroid.app.viewmodel;
+
+import android.app.Application;
+
+import androidx.annotation.NonNull;
+import androidx.lifecycle.AndroidViewModel;
+import androidx.lifecycle.LiveData;
+
+import java.util.List;
+
+import it.unisannio.ding.ids.wedroid.app.data.database.BoardDatabase;
+import it.unisannio.ding.ids.wedroid.app.data.entity.Board;
+import it.unisannio.ding.ids.wedroid.app.data.repository.BoardRepository;
+import it.unisannio.ding.ids.wedroid.app.util.PreferenceReader;
+import it.unisannio.ding.ids.wedroid.app.util.ServicesFactory;
+import it.unisannio.ding.ids.wedroid.app.util.SharedPreferenceHelper;
+import it.unisannio.ding.ids.wedroid.wrapper.entity.BoardBackgroundColor;
+
+public class BoardsListViewModel extends AndroidViewModel {
+    private BoardRepository repository;
+    private LiveData<List<Board>> allBoards;
+
+    public BoardsListViewModel(@NonNull Application application) {
+        super(application);
+        PreferenceReader reader = new SharedPreferenceHelper(application);
+        repository = new BoardRepository(
+                BoardDatabase.getDatabase(application).boardDao(),
+                ServicesFactory.Companion.getInstance(reader).getBoardService(),
+                reader
+        );
+
+        allBoards = repository.getAllBoards();
+    }
+
+    public LiveData<List<Board>> getAllBoards() {
+        return allBoards;
+    }
+
+    public void insertBoard(String title, boolean isPrivate, BoardBackgroundColor color) {
+        repository.insertBoard(title, isPrivate, color);
+    }
+
+    public void deleteBoard(int position) {
+        List<Board> boards = allBoards.getValue();
+
+        if (boards != null)
+            repository.deleteBoard(boards.get(position).getId());
+    }
+
+    public void refresh() {
+        repository.synchronize();
+    }
+}
--- a/app/src/main/java/it/unisannio/ding/ids/wedroid/app/viewmodel/WListsListViewModel.java
+++ b/app/src/main/java/it/unisannio/ding/ids/wedroid/app/viewmodel/WListsListViewModel.java
@ -0,0 +1,47 @@
+package it.unisannio.ding.ids.wedroid.app.viewmodel;
+
+import android.app.Application;
+
+import androidx.annotation.NonNull;
+import androidx.lifecycle.AndroidViewModel;
+import androidx.lifecycle.LiveData;
+
+import java.util.List;
+
+import it.unisannio.ding.ids.wedroid.app.data.database.WListDatabase;
+import it.unisannio.ding.ids.wedroid.app.data.entity.WList;
+import it.unisannio.ding.ids.wedroid.app.data.repository.WListRepository;
+import it.unisannio.ding.ids.wedroid.app.util.PreferenceReader;
+import it.unisannio.ding.ids.wedroid.app.util.ServicesFactory;
+import it.unisannio.ding.ids.wedroid.app.util.SharedPreferenceHelper;
+
+
+public class WListsListViewModel extends AndroidViewModel {
+    private WListRepository wListRepository;
+    private LiveData<List<WList>> allWLists;
+
+    public WListsListViewModel(@NonNull Application application) {
+        super(application);
+        PreferenceReader reader = new SharedPreferenceHelper(application);
+        wListRepository = new WListRepository(
+                WListDatabase.getDatabase(application).wListDao(),
+                ServicesFactory.Companion.getInstance(reader).getListService(),
+                reader);
+        allWLists = wListRepository.getAllWLists();
+    }
+
+    public  LiveData<List<WList>> getAllWLists(){
+        return allWLists;
+    }
+
+    public void deleteWList(int position, String idBoard) {
+        List<WList> wList = allWLists.getValue();
+
+        if (wList != null)
+            wListRepository.deleteWList(idBoard, wList.get(position).getId());
+    }
+
+    public void refresh() {
+        wListRepository.synchronize();
+    }
+}
--- a/app/src/main/res/drawable-v24/ic_launcher_foreground.xml
+++ b/app/src/main/res/drawable-v24/ic_launcher_foreground.xml
@ -0,0 +1,34 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:aapt="http://schemas.android.com/aapt"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+    <path
+        android:fillType="evenOdd"
+        android:pathData="M32,64C32,64 38.39,52.99 44.13,50.95C51.37,48.37 70.14,49.57 70.14,49.57L108.26,87.69L108,109.01L75.97,107.97L32,64Z"
+        android:strokeWidth="1"
+        android:strokeColor="#00000000">
+        <aapt:attr name="android:fillColor">
+            <gradient
+                android:endX="78.5885"
+                android:endY="90.9159"
+                android:startX="48.7653"
+                android:startY="61.0927"
+                android:type="linear">
+                <item
+                    android:color="#44000000"
+                    android:offset="0.0" />
+                <item
+                    android:color="#00000000"
+                    android:offset="1.0" />
+            </gradient>
+        </aapt:attr>
+    </path>
+    <path
+        android:fillColor="#FFFFFF"
+        android:fillType="nonZero"
+        android:pathData="M66.94,46.02L66.94,46.02C72.44,50.07 76,56.61 76,64L32,64C32,56.61 35.56,50.11 40.98,46.06L36.18,41.19C35.45,40.45 35.45,39.3 36.18,38.56C36.91,37.81 38.05,37.81 38.78,38.56L44.25,44.05C47.18,42.57 50.48,41.71 54,41.71C57.48,41.71 60.78,42.57 63.68,44.05L69.11,38.56C69.84,37.81 70.98,37.81 71.71,38.56C72.44,39.3 72.44,40.45 71.71,41.19L66.94,46.02ZM62.94,56.92C64.08,56.92 65,56.01 65,54.88C65,53.76 64.08,52.85 62.94,52.85C61.8,52.85 60.88,53.76 60.88,54.88C60.88,56.01 61.8,56.92 62.94,56.92ZM45.06,56.92C46.2,56.92 47.13,56.01 47.13,54.88C47.13,53.76 46.2,52.85 45.06,52.85C43.92,52.85 43,53.76 43,54.88C43,56.01 43.92,56.92 45.06,56.92Z"
+        android:strokeWidth="1"
+        android:strokeColor="#00000000" />
+</vector>
--- a/app/src/main/res/drawable/ic_add_black_24dp.xml
+++ b/app/src/main/res/drawable/ic_add_black_24dp.xml
@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="24dp"
+        android:height="24dp"
+        android:viewportWidth="24.0"
+        android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FFFFFF"
+        android:pathData="M19,13h-6v6h-2v-6H5v-2h6V5h2v6h6v2z"/>
+</vector>
--- a/app/src/main/res/drawable/ic_launcher_background.xml
+++ b/app/src/main/res/drawable/ic_launcher_background.xml
@ -0,0 +1,170 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+    <path
+        android:fillColor="#008577"
+        android:pathData="M0,0h108v108h-108z" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M9,0L9,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,0L19,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M29,0L29,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M39,0L39,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M49,0L49,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M59,0L59,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M69,0L69,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M79,0L79,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M89,0L89,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M99,0L99,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,9L108,9"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,19L108,19"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,29L108,29"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,39L108,39"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,49L108,49"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,59L108,59"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,69L108,69"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,79L108,79"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,89L108,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,99L108,99"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,29L89,29"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,39L89,39"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,49L89,49"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,59L89,59"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,69L89,69"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,79L89,79"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M29,19L29,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M39,19L39,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M49,19L49,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M59,19L59,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M69,19L69,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M79,19L79,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+</vector>
--- a/app/src/main/res/drawable/rounded_shape.xml
+++ b/app/src/main/res/drawable/rounded_shape.xml
@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <shape android:shape="rectangle">
+        <solid android:color="@color/colorAccent"></solid>
+        <corners android:radius="11dp"></corners>
+    </shape>
+</selector>
--- a/app/src/main/res/layout/activity_board_view.xml
+++ b/app/src/main/res/layout/activity_board_view.xml
@ -0,0 +1,212 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<androidx.swiperefreshlayout.widget.SwipeRefreshLayout xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="wrap_content"
+    android:layout_height="wrap_content"
+    android:id="@+id/pullToRefresh"
+    app:layout_constraintBottom_toBottomOf="parent"
+    app:layout_constraintEnd_toEndOf="parent"
+    app:layout_constraintStart_toStartOf="parent"
+    app:layout_constraintTop_toTopOf="parent">
+
+    <ScrollView
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:scrollIndicators="right"
+        android:scrollbarStyle="insideOverlay"
+        android:scrollbars="vertical">
+
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical">
+
+
+            <androidx.appcompat.widget.Toolbar
+                android:id="@+id/my_toolbar"
+                android:layout_width="match_parent"
+                android:layout_height="?attr/actionBarSize"
+                android:background="?attr/colorPrimary"
+                android:elevation="4dp"
+                android:theme="@style/ThemeOverlay.AppCompat.ActionBar"
+                app:popupTheme="@style/ThemeOverlay.AppCompat.Light"/>
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical">
+
+                <TextView
+                    android:id="@+id/textViewInfo"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:paddingLeft="@dimen/padding"
+                    android:paddingRight="@dimen/padding"
+                    android:paddingTop="1dp"
+                    android:text="@string/info_board"
+                    android:textAlignment="center"
+                    android:textSize="18sp"
+                    android:textStyle="bold" />
+
+                <TextView
+                    android:id="@+id/description"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:paddingLeft="@dimen/padding"
+                    android:paddingRight="@dimen/padding"
+                    android:text="@string/description"
+                    android:textSize="18sp"
+                    android:textStyle="bold" />
+
+                <TextView
+                    android:id="@+id/descriptionTxt"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:paddingLeft="@dimen/padding"
+                    android:paddingRight="@dimen/padding"
+                    android:paddingTop="3dp"
+                    android:paddingBottom="3dp"
+                    android:text="@string/defaultTxt" />
+
+                <View
+                    android:id="@+id/divider1"
+                    android:layout_width="match_parent"
+                    android:layout_height="3dp"
+                    android:background="#FF008577"
+                    android:visibility="visible" />
+
+                <TextView
+                    android:id="@+id/members"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:paddingLeft="@dimen/padding"
+                    android:paddingRight="@dimen/padding"
+                    android:paddingTop="3dp"
+                    android:text="@string/members"
+                    android:textSize="18sp"
+                    android:textStyle="bold" />
+
+                <TextView
+                    android:id="@+id/membersTxt"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:paddingLeft="10dp"
+                    android:paddingRight="10dp"
+                    android:paddingTop="3dp"
+                    android:paddingBottom="3dp"
+                    android:text="@string/defaultTxt" />
+
+                <View
+                    android:id="@+id/divider2"
+                    android:layout_width="match_parent"
+                    android:layout_height="3dp"
+                    android:background="#FF008577"
+                    android:visibility="visible" />
+
+                <TextView
+                    android:id="@+id/permission"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:paddingLeft="@dimen/padding"
+                    android:paddingRight="@dimen/padding"
+                    android:paddingTop="3dp"
+                    android:text="@string/permission"
+                    android:textSize="18sp"
+                    android:textStyle="bold" />
+
+                <TextView
+                    android:id="@+id/permissionTxt"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:paddingLeft="@dimen/padding"
+                    android:paddingRight="@dimen/padding"
+                    android:paddingTop="3dp"
+                    android:paddingBottom="3dp"
+                    android:text="@string/defaultTxt" />
+
+                <View
+                    android:id="@+id/divider3"
+                    android:layout_width="match_parent"
+                    android:layout_height="3dp"
+                    android:background="#FF008577"
+                    android:visibility="visible" />
+
+                <TextView
+                    android:id="@+id/labels"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:paddingLeft="@dimen/padding"
+                    android:paddingRight="@dimen/padding"
+                    android:paddingTop="3dp"
+                    android:text="@string/labels"
+                    android:textSize="18sp"
+                    android:textStyle="bold" />
+
+                <ListView
+                    android:id="@+id/listViewID"
+                    android:layout_width="match_parent"
+                    android:layout_height="150dp"
+                    android:layout_marginLeft="8dp"
+                    android:layout_marginTop="3dp"
+                    android:layout_marginRight="8dp"
+                    android:nestedScrollingEnabled="true" />
+
+            </LinearLayout>
+
+            <androidx.constraintlayout.widget.ConstraintLayout
+                android:layout_width="match_parent"
+                android:layout_height="match_parent">
+
+                <com.google.android.material.button.MaterialButton
+                    android:id="@+id/getLists"
+                    style="@style/AppTheme.RoundedCornerMaterialButton"
+                    android:layout_width="271dp"
+                    android:layout_height="wrap_content"
+                    android:layout_marginStart="70dp"
+                    android:layout_marginTop="40dp"
+                    android:layout_marginEnd="70dp"
+                    android:stateListAnimator="@android:anim/fade_in"
+                    android:text="@string/view_lists_button_name"
+                    android:textAlignment="center"
+                    app:backgroundTint="#80CBC4"
+                    app:layout_constraintEnd_toEndOf="parent"
+                    app:layout_constraintHorizontal_bias="0.0"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toTopOf="parent" />
+
+                <TextView
+                    android:id="@+id/modifiedDate"
+                    android:layout_width="100dp"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="30dp"
+                    android:layout_marginEnd="12dp"
+                    android:layout_marginBottom="50dp"
+                    android:text="@string/modified_at"
+                    android:textAlignment="textEnd"
+                    app:layout_constraintBottom_toBottomOf="parent"
+                    app:layout_constraintEnd_toEndOf="parent"
+                    app:layout_constraintTop_toBottomOf="@+id/getLists"
+                    app:layout_constraintVertical_bias="0.0" />
+
+                <TextView
+                    android:id="@+id/createdDate"
+                    android:layout_width="100dp"
+                    android:layout_height="wrap_content"
+                    android:layout_marginStart="15dp"
+                    android:layout_marginTop="30dp"
+                    android:layout_marginBottom="50dp"
+                    android:text="@string/created_at"
+                    android:textAlignment="viewStart"
+                    app:layout_constraintBottom_toBottomOf="parent"
+                    app:layout_constraintEnd_toStartOf="@+id/modifiedDate"
+                    app:layout_constraintHorizontal_bias="0.0"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toBottomOf="@+id/getLists"
+                    app:layout_constraintVertical_bias="0.0" />
+
+            </androidx.constraintlayout.widget.ConstraintLayout>
+        </LinearLayout>
+    </ScrollView>
+</androidx.swiperefreshlayout.widget.SwipeRefreshLayout>
--- a/app/src/main/res/layout/activity_boards_lists.xml
+++ b/app/src/main/res/layout/activity_boards_lists.xml
@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".view.BoardsListsActivity">
+
+    <com.google.android.material.appbar.AppBarLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:theme="@style/AppTheme.AppBarOverlay">
+
+        <androidx.appcompat.widget.Toolbar
+            android:id="@+id/toolbar"
+            android:layout_width="match_parent"
+            android:layout_height="?attr/actionBarSize"
+            android:background="?attr/colorPrimary"
+            app:popupTheme="@style/AppTheme.PopupOverlay" />
+
+    </com.google.android.material.appbar.AppBarLayout>
+
+    <include layout="@layout/content_boards_lists" />
+
+    <com.google.android.material.floatingactionbutton.FloatingActionButton
+            android:id="@+id/fab"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="bottom|end"
+            android:layout_margin="@dimen/fab_margin"
+            app:srcCompat="@drawable/ic_add_black_24dp" />
+
+</androidx.coordinatorlayout.widget.CoordinatorLayout>
--- a/app/src/main/res/layout/activity_login.xml
+++ b/app/src/main/res/layout/activity_login.xml
@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".view.LoginActivity">
+
+    <EditText
+        android:id="@+id/username"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginBottom="50dp"
+        android:ems="10"
+        android:hint="UserName"
+        android:inputType="textPersonName"
+        app:layout_constraintBottom_toTopOf="@+id/password"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent" />
+
+    <EditText
+        android:id="@+id/password"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginBottom="100dp"
+        android:ems="10"
+        android:hint="Password"
+        android:inputType="textPassword"
+        app:layout_constraintBottom_toTopOf="@+id/button"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent" />
+
+    <Button
+        android:id="@+id/button"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginBottom="200dp"
+        android:onClick="loginButton"
+        android:text="LOGIN"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent" />
+
+    <EditText
+        android:id="@+id/instanceServer"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginBottom="50dp"
+        android:ems="10"
+        android:hint="Istance Server"
+        android:inputType="textPersonName"
+        app:layout_constraintBottom_toTopOf="@+id/username"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent" />
+
+</androidx.constraintlayout.widget.ConstraintLayout>
--- a/app/src/main/res/layout/activity_new_board.xml
+++ b/app/src/main/res/layout/activity_new_board.xml
@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".view.NewBoardActivity">
+
+    <com.google.android.material.appbar.AppBarLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:theme="@style/AppTheme.AppBarOverlay">
+
+        <androidx.appcompat.widget.Toolbar
+            android:id="@+id/toolbar"
+            android:layout_width="match_parent"
+            android:layout_height="?attr/actionBarSize"
+            android:background="?attr/colorPrimary"
+            app:popupTheme="@style/AppTheme.PopupOverlay" />
+
+    </com.google.android.material.appbar.AppBarLayout>
+
+    <include layout="@layout/content_new_board" />
+
+</androidx.coordinatorlayout.widget.CoordinatorLayout>
--- a/app/src/main/res/layout/activity_wlists_view.xml
+++ b/app/src/main/res/layout/activity_wlists_view.xml
@ -0,0 +1,47 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <androidx.appcompat.widget.Toolbar
+        android:id="@id/my_toolbar"
+        android:layout_width="match_parent"
+        android:layout_height="?attr/actionBarSize"
+        android:background="?attr/colorPrimary"
+        android:elevation="4dp"
+        android:theme="@style/ThemeOverlay.AppCompat.ActionBar"
+
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        app:popupTheme="@style/ThemeOverlay.AppCompat.Light" />
+
+
+
+        <androidx.recyclerview.widget.RecyclerView
+            android:id="@+id/recyclerviewWList"
+            android:layout_width="0dp"
+            android:layout_height="0dp"
+            android:background="@android:color/white"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintHorizontal_bias="0.0"
+            app:layout_constraintLeft_toLeftOf="parent"
+            app:layout_constraintRight_toRightOf="parent"
+            app:layout_constraintTop_toBottomOf="@+id/my_toolbar"
+            tools:listitem="@layout/wlist_recyclerview_item" />
+
+    <com.google.android.material.floatingactionbutton.FloatingActionButton
+        android:id="@+id/synchronize"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_margin="@dimen/fab_margin"
+        android:clickable="true"
+        android:focusable="true"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintRight_toRightOf="parent"
+        app:srcCompat="@android:drawable/ic_popup_sync" />
+
+</androidx.constraintlayout.widget.ConstraintLayout>
--- a/app/src/main/res/layout/alert_new_card.xml
+++ b/app/src/main/res/layout/alert_new_card.xml
@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:orientation="vertical" android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:textAppearance="?android:attr/textAppearanceMedium"
+        android:text="@string/enter_card_name"
+        android:id="@+id/textView" />
+
+    <EditText
+        android:id="@+id/edittext"
+        android:layout_width="fill_parent"
+        android:layout_height="wrap_content"
+        android:hint="@string/enter_text_here"
+        android:padding="10dp" />
+
+</LinearLayout>
--- a/app/src/main/res/layout/board_recycle_item.xml
+++ b/app/src/main/res/layout/board_recycle_item.xml
@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:orientation="vertical" android:layout_width="match_parent"
+    android:layout_height="wrap_content">
+
+    <TextView
+            android:id="@+id/boardTitle"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:padding="@dimen/board_item_padding"
+            android:textSize="24sp" />
+
+</LinearLayout>
--- a/app/src/main/res/layout/content_boards_lists.xml
+++ b/app/src/main/res/layout/content_boards_lists.xml
@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    app:layout_behavior="@string/appbar_scrolling_view_behavior"
+    tools:context=".view.BoardsListsActivity"
+    tools:showIn="@layout/activity_boards_lists">
+    <androidx.swiperefreshlayout.widget.SwipeRefreshLayout
+        android:layout_width="0dp"
+        android:layout_height="0dp"
+        android:id="@+id/pullToRefresh"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent">
+
+    <androidx.recyclerview.widget.RecyclerView
+        android:layout_width="0dp"
+        android:layout_height="0dp"
+        android:id="@+id/boardList"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+    </androidx.swiperefreshlayout.widget.SwipeRefreshLayout>
+</androidx.constraintlayout.widget.ConstraintLayout>
--- a/app/src/main/res/layout/content_new_board.xml
+++ b/app/src/main/res/layout/content_new_board.xml
@ -0,0 +1,72 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    app:layout_behavior="@string/appbar_scrolling_view_behavior"
+    tools:context=".view.NewBoardActivity"
+    tools:showIn="@layout/activity_new_board">
+
+    <EditText
+            android:id="@+id/newBoardName"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:ems="10"
+            android:hint="@string/new_board_name_field"
+            android:importantForAutofill="no"
+            android:inputType="textPersonName"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent"
+            app:layout_constraintVertical_bias="0.20999998" />
+
+    <Switch
+        android:id="@+id/newBoardPermission"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:checked="true"
+        android:text="@string/new_board_switch"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="@+id/newBoardName"
+        app:layout_constraintStart_toStartOf="@+id/newBoardName"
+        app:layout_constraintTop_toBottomOf="@+id/newBoardName"
+        app:layout_constraintVertical_bias="0.1" />
+
+    <Button
+            android:id="@+id/newBoardDone"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:onClick="onDone"
+            android:text="@string/new_board_done_button"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintEnd_toStartOf="@+id/newBoardPermission"
+            app:layout_constraintHorizontal_bias="1.0"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="@+id/newBoardColor"
+            app:layout_constraintVertical_bias="0.40" />
+
+    <Button
+            android:id="@+id/newBoardCancel"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:onClick="onCancel"
+            android:text="@string/new_board_cancel_button"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintHorizontal_bias="0.0"
+            app:layout_constraintStart_toEndOf="@+id/newBoardPermission"
+            app:layout_constraintTop_toTopOf="@+id/newBoardColor"
+            app:layout_constraintVertical_bias="0.40" />
+
+    <Spinner
+            android:id="@+id/newBoardColor"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintEnd_toEndOf="@+id/newBoardPermission"
+            app:layout_constraintStart_toStartOf="@+id/newBoardPermission"
+            app:layout_constraintTop_toBottomOf="@+id/newBoardPermission"
+            app:layout_constraintVertical_bias="0.120000005" />
+</androidx.constraintlayout.widget.ConstraintLayout>
--- a/app/src/main/res/layout/wlist_recyclerview_item.xml
+++ b/app/src/main/res/layout/wlist_recyclerview_item.xml
@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:orientation="vertical">
+
+    <TextView
+        android:id="@+id/wListTitle"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:background="#BBDEFB"
+        android:orientation="horizontal"
+        android:textAlignment="center"
+        android:textSize="24sp"
+        android:textStyle="bold" />
+
+    <ListView
+        android:id="@+id/listViewCard"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent" />
+
+    <Button
+        android:id="@+id/buttonAddCard"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="@string/add_card_button" />
+
+</LinearLayout>
--- a/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
+++ b/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background" />
+    <foreground android:drawable="@drawable/ic_launcher_foreground" />
+</adaptive-icon>
--- a/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
+++ b/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background" />
+    <foreground android:drawable="@drawable/ic_launcher_foreground" />
+</adaptive-icon>
--- a/app/src/main/res/mipmap-hdpi/ic_launcher.png
+++ b/app/src/main/res/mipmap-hdpi/ic_launcher.png
--- a/app/src/main/res/mipmap-hdpi/ic_launcher_round.png
+++ b/app/src/main/res/mipmap-hdpi/ic_launcher_round.png
--- a/app/src/main/res/mipmap-mdpi/ic_launcher.png
+++ b/app/src/main/res/mipmap-mdpi/ic_launcher.png
--- a/app/src/main/res/mipmap-mdpi/ic_launcher_round.png
+++ b/app/src/main/res/mipmap-mdpi/ic_launcher_round.png
--- a/app/src/main/res/mipmap-xhdpi/ic_launcher.png
+++ b/app/src/main/res/mipmap-xhdpi/ic_launcher.png
--- a/app/src/main/res/mipmap-xhdpi/ic_launcher_round.png
+++ b/app/src/main/res/mipmap-xhdpi/ic_launcher_round.png
--- a/app/src/main/res/mipmap-xxhdpi/ic_launcher.png
+++ b/app/src/main/res/mipmap-xxhdpi/ic_launcher.png
--- a/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.png
+++ b/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.png
--- a/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png
+++ b/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png
--- a/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png
+++ b/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png
--- a/app/src/main/res/values/colors.xml
+++ b/app/src/main/res/values/colors.xml
@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="colorPrimary">#008577</color>
+    <color name="colorPrimaryDark">#00574B</color>
+    <color name="colorAccent">#D81B60</color>
+</resources>
--- a/app/src/main/res/values/dimens.xml
+++ b/app/src/main/res/values/dimens.xml
@ -0,0 +1,8 @@
+<resources>
+    <dimen name="fab_margin">16dp</dimen>
+
+    <dimen name="padding">10dp</dimen>
+
+    <dimen name="board_item_padding">8dp</dimen>
+
+</resources>
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@ -0,0 +1,46 @@
+<resources>
+    <string name="app_name">wedroid</string>
+    <string name="view_lists_button_name">View lists</string>
+    <string name="info_board">Info board</string>
+    <string name="description">-Description:</string>
+    <string name="defaultTxt">***</string>
+    <string name="members">-Members:</string>
+    <string name="permission">-Permission:</string>
+    <string name="labels">-Labels:</string>
+    <string name="modified_at">Modified at:</string>
+    <string name="created_at">Created at:</string>
+    <string name="add_card_button">Add Card</string>
+    <string name="enter_text_here">Enter text here...</string>
+    <string name="enter_card_name">Enter card name</string>
+    <string name="title_activity_boards_lists">BoardsListActivity</string>
+    <string name="title_activity_new_board">NewBoardActivity</string>
+    <string name="new_board_name_field">Board name</string>
+    <string name="new_board_switch">Private</string>
+    <string name="new_board_cancel_button">Cancel</string>
+    <string name="new_board_done_button">Done</string>
+    <string name="on_null_new_board_name">There was a problem with the name of the new board</string>
+    <string name="on_add_new_board_error">It was not possible to add a new board</string>
+    <string name="on_add_new_board_empty_name">Name cannot be empty</string>
+    <string name="board_deleted">The selected board has been deleted</string>
+
+    <string-array name="board_background_colors">
+        <item>Belize</item>
+        <item>Nephritis</item>
+        <item>Pomegranate</item>
+        <item>Pumpkin</item>
+        <item>Wisteria</item>
+        <item>Moderatepink</item>
+        <item>Strongcyan</item>
+        <item>Limegreen</item>
+        <item>Midnight</item>
+        <item>Dark</item>
+        <item>Relax</item>
+        <item>Corteza</item>
+    </string-array>
+    <string name="login_empty_field">Riempire tutti i campi</string>
+    <string name="login_unformed_instance">Formato URL non valido</string>
+    <string name="login_network_error">Controlla la tua connessione internet</string>
+    <string name="login_wrong_field">Credenziali non corrette</string>
+    <string name="login_success">Login effettuato con successo</string>
+
+</resources>
--- a/app/src/main/res/values/styles.xml
+++ b/app/src/main/res/values/styles.xml
@ -0,0 +1,24 @@
+<resources>
+
+    <!-- Base application theme. -->
+    <style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
+        <!-- Customize your theme here. -->
+        <item name="colorPrimary">@color/colorPrimary</item>
+        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
+        <item name="colorAccent">@color/colorAccent</item>
+    </style>
+
+    <style name="AppTheme.NoActionBar">
+        <item name="windowActionBar">false</item>
+        <item name="windowNoTitle">true</item>
+    </style>
+
+    <style name="AppTheme.AppBarOverlay" parent="ThemeOverlay.AppCompat.Dark.ActionBar" />
+
+    <style name="AppTheme.PopupOverlay" parent="ThemeOverlay.AppCompat.Light" />
+
+    <style name="AppTheme.RoundedCornerMaterialButton" parent="Widget.AppCompat.Button.Colored">
+        <item name="android:background">@drawable/rounded_shape</item>
+    </style>
+
+</resources>
--- a/app/src/test/java/it/unisannio/ding/ids/wedroid/app/TestHelper.kt
+++ b/app/src/test/java/it/unisannio/ding/ids/wedroid/app/TestHelper.kt
@ -0,0 +1,12 @@
+package it.unisannio.ding.ids.wedroid.app
+
+import kotlin.reflect.KClass
+import kotlin.reflect.KFunction
+import kotlin.reflect.full.declaredFunctions
+import kotlin.reflect.jvm.isAccessible
+
+fun getPrivateFun(name: String, kClass: KClass<*>): KFunction<*>? {
+    return kClass.declaredFunctions
+        .find { it.name == name }
+        .also { it?.isAccessible = true }
+}
--- a/app/src/test/java/it/unisannio/ding/ids/wedroid/app/data/repository/BoardRepositoryTest.kt
+++ b/app/src/test/java/it/unisannio/ding/ids/wedroid/app/data/repository/BoardRepositoryTest.kt
@ -0,0 +1,318 @@
+package it.unisannio.ding.ids.wedroid.app.data.repository
+
+import android.util.Log
+import androidx.lifecycle.LiveData
+import io.mockk.*
+import it.unisannio.ding.ids.wedroid.app.data.dao.BoardDao
+import it.unisannio.ding.ids.wedroid.app.data.entity.Board
+import it.unisannio.ding.ids.wedroid.app.getPrivateFun
+import it.unisannio.ding.ids.wedroid.app.util.PreferenceReader
+import it.unisannio.ding.ids.wedroid.wrapper.api.BoardService
+import junit.framework.TestCase.*
+import kotlinx.coroutines.*
+import okhttp3.mockwebserver.MockWebServer
+import org.junit.After
+import org.junit.Before
+import org.junit.Test
+import retrofit2.Response
+import retrofit2.Retrofit
+import retrofit2.converter.gson.GsonConverterFactory
+import kotlin.reflect.full.callSuspend
+
+class BoardRepositoryTest {
+    private val reader = mockk<PreferenceReader>()
+    private val webServer = MockWebServer()
+    private lateinit var service: BoardService
+
+    @Before
+    fun setUp() {
+        webServer.start()
+        service = Retrofit.Builder()
+            .baseUrl(webServer.url("/"))
+            .addConverterFactory(GsonConverterFactory.create())
+            .build()
+            .create(BoardService::class.java)
+
+        mockkStatic(Log::class)
+        every { reader.userId } returns "user id"
+        every { Log.e(any(), any()) } returns 0
+    }
+
+    @After
+    fun teardown() {
+        webServer.close()
+    }
+
+    @Test
+    fun addNewBoardsToDb() {
+        val dao = mockk<BoardDao>()
+        var count = 0
+
+        coEvery {
+            dao.insert(any())
+        } answers {
+            count++
+        }
+
+        val addNewBoardToDb = getPrivateFun(
+            "addNewBoardToDb", BoardRepository::class
+        )
+
+        val repository = BoardRepository(
+            dao, service, reader
+        )
+
+        val board0 = Board("id0", "title0")
+        val board1 = Board("id1", "title1")
+        val board2 = Board("id2", "title2")
+
+        runBlocking {
+            addNewBoardToDb?.callSuspend(
+                repository,
+                listOf(board0, board1, board2)
+            )
+        }
+
+        coVerifyAll {
+            dao.insert(board0)
+            dao.insert(board1)
+            dao.insert(board2)
+        }
+
+        assertEquals(3, count)
+    }
+
+    @Test
+    fun insertBoardCallbackSuccess() {
+        val dao = mockk<BoardDao>()
+        val response =
+            mockk<Response<it.unisannio.ding.ids.wedroid.wrapper.entity.Board>>()
+        val board = mockk<it.unisannio.ding.ids.wedroid.wrapper.entity.Board>()
+
+        every { response.isSuccessful } returns true
+        every { response.body() } returns board
+        every { board.id } returns "id"
+        coEvery { dao.insert(any()) } answers {}
+
+        val insertBoard = getPrivateFun(
+            "insertBoardCallback", BoardRepository::class
+        )
+
+        val repository = BoardRepository(
+            dao, service, reader
+        )
+
+        runBlocking {
+            insertBoard?.callSuspend(
+                repository,
+                response,
+                "title"
+            )
+        }
+
+        coVerify { dao.insert(Board("id", "title")) }
+    }
+
+    @Test
+    fun insertBoardCallbackEmptyBody() {
+        val dao = mockk<BoardDao>()
+        val response =
+            mockk<Response<it.unisannio.ding.ids.wedroid.wrapper.entity.Board>>()
+
+        every { response.isSuccessful } returns true
+        every { response.body() } returns null
+
+        val insertBoard = getPrivateFun(
+            "insertBoardCallback", BoardRepository::class
+        )
+
+        val repository = BoardRepository(
+            dao, service, reader
+        )
+
+        runBlocking {
+            insertBoard?.callSuspend(
+                repository,
+                response,
+                "title"
+            )
+        }
+
+        verify { Log.e("RETROFIT", "empty body") }
+    }
+
+    @Test
+    fun insertBoardCallbackError() {
+        val dao = mockk<BoardDao>()
+        val response =
+            mockk<Response<it.unisannio.ding.ids.wedroid.wrapper.entity.Board>>()
+
+        every { response.isSuccessful } returns false
+        every { response.code() } returns 400
+        every { response.message() } returns "Error"
+
+        val insertBoard = getPrivateFun(
+            "insertBoardCallback", BoardRepository::class
+        )
+
+        val repository = BoardRepository(
+            dao, service, reader
+        )
+
+        runBlocking {
+            insertBoard?.callSuspend(
+                repository,
+                response,
+                "title"
+            )
+        }
+
+        verify { Log.e("RETROFIT", "400 Error") }
+    }
+
+    @Test
+    fun deleteBoardCallbackSuccess() {
+        val dao = mockk<BoardDao>()
+        val response =
+            mockk<Response<Void>>()
+
+        every { response.isSuccessful } returns true
+        coEvery { dao.delete(any()) } answers {}
+
+        val deleteBoard = getPrivateFun(
+            "deleteBoardCallback", BoardRepository::class
+        )
+
+        val repository = BoardRepository(
+            dao, service, reader
+        )
+
+        runBlocking {
+            deleteBoard?.callSuspend(
+                repository,
+                response,
+                "id"
+            )
+        }
+
+        coVerify { dao.delete(Board("id")) }
+    }
+
+    @Test
+    fun deleteBoardCallbackError() {
+        val dao = mockk<BoardDao>()
+        val response =
+            mockk<Response<Void>>()
+
+        every { response.isSuccessful } returns false
+        every { response.code() } returns 400
+        every { response.message() } returns "Error"
+
+        val deleteBoard = getPrivateFun(
+            "deleteBoardCallback", BoardRepository::class
+        )
+
+        val repository = BoardRepository(
+            dao, service, reader
+        )
+
+        runBlocking {
+            deleteBoard?.callSuspend(
+                repository,
+                response,
+                "id"
+            )
+        }
+
+        verify { Log.e("RETROFIT", "400 Error") }
+    }
+
+    @Test
+    fun deleteOldBoardFromDb() {
+        val dao = mockk<BoardDao>()
+        val dbBoards = mockk<LiveData<List<Board>>>()
+
+        val board0 = Board("id0", "title0")
+        val board1 = Board("id1", "title1")
+        val board2 = Board("id2", "title2")
+        val board3 = Board("id2", "title3")
+
+        every { dbBoards.value } returns listOf(
+            board0, board1, board2, board3
+        )
+        coEvery { dao.getAllBoard() } returns dbBoards
+        coEvery { dao.delete(any()) } answers {}
+
+        val removeOldBoards = getPrivateFun(
+            "removeOldBoardsFromDb", BoardRepository::class
+        )
+
+        val repository = BoardRepository(
+            dao, service, reader
+        )
+
+        runBlocking {
+            removeOldBoards?.callSuspend(
+                repository,
+                listOf(
+                    board0, board1, board3
+                )
+            )
+        }
+
+        coVerify { dao.delete(board2) }
+    }
+
+    @Test
+    fun synchronizeCallbackError() {
+        val dao = mockk<BoardDao>()
+        val response =
+            mockk<Response<MutableList<it.unisannio.ding.ids.wedroid.wrapper.entity.Board>>>()
+
+        every { response.isSuccessful } returns false
+        every { response.code() } returns 400
+        every { response.message() } returns "Error"
+
+        val synchronize = getPrivateFun(
+            "synchronizeCallback", BoardRepository::class
+        )
+
+        val repository = BoardRepository(
+            dao, service, reader
+        )
+
+        runBlocking {
+            synchronize?.callSuspend(
+                repository,
+                response
+            )
+        }
+
+        verify { Log.e("RETROFIT", "400 Error") }
+    }
+
+    @Test
+    fun synchronizeCallbackEmptyBody() {
+        val dao = mockk<BoardDao>()
+        val response =
+            mockk<Response<MutableList<it.unisannio.ding.ids.wedroid.wrapper.entity.Board>>>()
+
+        every { response.isSuccessful } returns true
+        every { response.body() } returns null
+
+        val synchronize = getPrivateFun(
+            "synchronizeCallback", BoardRepository::class
+        )
+
+        val repository = BoardRepository(
+            dao, service, reader
+        )
+
+        runBlocking {
+            synchronize?.callSuspend(
+                repository,
+                response
+            )
+        }
+    }
+}
--- a/app/src/test/java/it/unisannio/ding/ids/wedroid/app/data/repository/WListRepositoryTest.kt
+++ b/app/src/test/java/it/unisannio/ding/ids/wedroid/app/data/repository/WListRepositoryTest.kt
@ -0,0 +1,203 @@
+package it.unisannio.ding.ids.wedroid.app.data.repository
+
+import android.util.Log
+import androidx.lifecycle.LiveData
+import io.mockk.*
+import it.unisannio.ding.ids.wedroid.app.data.dao.WListDao
+import it.unisannio.ding.ids.wedroid.app.data.entity.WList
+import it.unisannio.ding.ids.wedroid.app.getPrivateFun
+import it.unisannio.ding.ids.wedroid.app.util.PreferenceReader
+import it.unisannio.ding.ids.wedroid.wrapper.api.ListService
+import junit.framework.TestCase
+import kotlinx.coroutines.runBlocking
+import okhttp3.mockwebserver.MockWebServer
+import org.junit.After
+import org.junit.Before
+import org.junit.Test
+import retrofit2.Response
+import retrofit2.Retrofit
+import retrofit2.converter.gson.GsonConverterFactory
+import kotlin.reflect.full.callSuspend
+
+class WListRepositoryTest {
+    private val reader = mockk<PreferenceReader>()
+    private val webServer = MockWebServer()
+    private lateinit var service: ListService
+
+    @Before
+    fun setUp() {
+        webServer.start()
+        service = Retrofit.Builder()
+            .baseUrl(webServer.url("/"))
+            .addConverterFactory(GsonConverterFactory.create())
+            .build()
+            .create(ListService::class.java)
+
+        mockkStatic(Log::class)
+        every { reader.boardId } returns "board id"
+        every { Log.e(any(), any()) } returns 0
+    }
+
+    @After
+    fun teardown() {
+        webServer.close()
+    }
+
+    @Test
+    fun addNewBoardsToDb() {
+        val dao = mockk<WListDao>()
+        var count = 0
+
+        coEvery {
+            dao.insert(any())
+        } answers {
+            count++
+        }
+
+        val addNewListToDb = getPrivateFun(
+            "addNewWListToDb", WListRepository::class
+        )
+
+        val repository = WListRepository(
+            dao, service, reader
+        )
+
+        val list0 = WList("id0", "title0")
+        val list1 = WList("id1", "title1")
+        val list2 = WList("id2", "title2")
+
+        runBlocking {
+            addNewListToDb?.callSuspend(
+                repository,
+                listOf(list0, list1, list2)
+            )
+        }
+
+        coVerifyAll {
+            dao.insert(list0)
+            dao.insert(list1)
+            dao.insert(list2)
+        }
+
+        TestCase.assertEquals(3, count)
+    }
+
+    @Test
+    fun deleteWListCallbackSuccess() {
+        val dao = mockk<WListDao>()
+        val response =
+            mockk<Response<Void>>()
+
+        every { response.isSuccessful } returns true
+        coEvery { dao.delete(any()) } answers {}
+
+        val deleteWList = getPrivateFun(
+            "deleteWListCallBack", WListRepository::class
+        )
+
+        val repository = WListRepository(
+            dao, service, reader
+        )
+
+        runBlocking {
+            deleteWList?.callSuspend(
+                repository,
+                response,
+                "id"
+            )
+        }
+
+        coVerify { dao.delete(WList("id")) }
+    }
+
+    @Test
+    fun deleteWListCallbackError() {
+        val dao = mockk<WListDao>()
+        val response = mockk<Response<Void>>()
+
+        every { response.isSuccessful } returns false
+        every { response.code() } returns 400
+        every { response.message() } returns "Error"
+
+        val repository = WListRepository(dao, service, reader)
+
+        val deleteWList = getPrivateFun(
+            "deleteWListCallBack", WListRepository::class
+        )
+
+        runBlocking {
+            deleteWList?.callSuspend(
+                repository,
+                response,
+                "id"
+            )
+        }
+        verify { Log.e("RETROFIT", "400 Error") }
+    }
+
+    @Test
+    fun deleteOldWListFromDb() {
+        val dao = mockk<WListDao>()
+        val dbWLists = mockk<LiveData<List<WList>>>()
+
+        val wList0 = WList("id0", "title0")
+        val wList1 = WList("id1", "title1")
+        val wList2 = WList("id2", "title2")
+        val wList3 = WList("id2", "title3")
+
+        every { dbWLists.value } returns listOf(
+            wList0, wList1, wList2, wList3
+        )
+        coEvery { dao.allWList } returns dbWLists
+        coEvery { dao.delete(any()) } answers {}
+
+        val removeOldWLists = getPrivateFun(
+            "removeOldWListsFromDb", WListRepository::class
+        )
+
+        val repository = WListRepository(
+            dao, service, reader
+        )
+
+        runBlocking {
+            removeOldWLists?.callSuspend(
+                repository,
+                listOf(
+                    wList0, wList2, wList3
+                )
+            )
+        }
+
+        coVerify { dao.delete(wList1) }
+    }
+
+    @Test
+    fun synchronizeCallbackError() {
+        val dao = mockk<WListDao>()
+
+        val response =
+            mockk<Response<MutableList<it.unisannio.ding.ids.wedroid.wrapper.entity.WList>>>()
+
+        every { response.isSuccessful } returns false
+        every { response.code() } returns 400
+        every { response.message() } returns "Error"
+
+        val synchronize = getPrivateFun(
+            "synchronizeCallback", WListRepository::class
+        )
+
+        val repository = WListRepository(
+            dao, service, reader
+        )
+
+        runBlocking {
+            synchronize?.callSuspend(
+                repository,
+                response
+            )
+        }
+
+        verify { Log.e("RETROFIT", "400 Error") }
+    }
+
+}
--- a/build.gradle
+++ b/build.gradle
@ -0,0 +1,36 @@
+buildscript {
+    ext.kotlin_version = '1.3.60'
+    repositories {
+        google()
+        jcenter()
+        maven { url "https://plugins.gradle.org/m2/" }
+    }
+
+    dependencies {
+        classpath 'com.android.tools.build:gradle:3.5.3'
+        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
+        classpath "io.gitlab.arturbosch.detekt:detekt-gradle-plugin:1.2.2"
+    }
+}
+
+allprojects {
+    apply plugin: 'checkstyle'
+
+    repositories {
+        google()
+        jcenter()
+    }
+}
+
+ext {
+    roomVersion = '2.2.3'
+    archLifecycleVersion = '2.2.0-rc03'
+    androidxArchVersion = '2.1.0'
+    coreTestingVersion = "2.1.0"
+    coroutines = '1.3.2'
+    materialVersion = "1.0.0"
+}
+
+task clean(type: Delete) {
+    delete rootProject.buildDir
+}
--- a/config/checkstyle/checkstyle.xml
+++ b/config/checkstyle/checkstyle.xml
@ -0,0 +1,239 @@
+<?xml version="1.0"?>
+<!DOCTYPE module PUBLIC
+    "-//Checkstyle//DTD Checkstyle Configuration 1.3//EN"
+    "https://checkstyle.org/dtds/configuration_1_3.dtd">
+
+<!--
+    Checkstyle configuration that checks the Google coding conventions from Google Java Style
+    that can be found at https://google.github.io/styleguide/javaguide.html
+
+    Checkstyle is very configurable. Be sure to read the documentation at
+    http://checkstyle.sf.net (or in your downloaded distribution).
+
+    To completely disable a check, just comment it out or delete it from the file.
+
+    Authors: Max Vetrenko, Ruslan Diachenko, Roman Ivanov.
+ -->
+
+<module name = "Checker">
+    <property name="charset" value="UTF-8"/>
+
+    <property name="severity" value="warning"/>
+
+    <property name="fileExtensions" value="java, properties, xml"/>
+    <!-- Excludes all 'module-info.java' files              -->
+    <!-- See https://checkstyle.org/config_filefilters.html -->
+    <module name="BeforeExecutionExclusionFileFilter">
+        <property name="fileNamePattern" value="module\-info\.java$"/>
+    </module>
+    <!-- Checks for whitespace                               -->
+    <!-- See http://checkstyle.sf.net/config_whitespace.html -->
+    <module name="FileTabCharacter">
+        <property name="eachLine" value="true"/>
+    </module>
+
+    <module name="TreeWalker">
+        <module name="OuterTypeFilename"/>
+        <module name="IllegalTokenText">
+            <property name="tokens" value="STRING_LITERAL, CHAR_LITERAL"/>
+            <property name="format"
+                value="\\u00(09|0(a|A)|0(c|C)|0(d|D)|22|27|5(C|c))|\\(0(10|11|12|14|15|42|47)|134)"/>
+            <property name="message"
+                value="Consider using special escape sequence instead of octal value or Unicode escaped value."/>
+        </module>
+        <module name="AvoidEscapedUnicodeCharacters">
+            <property name="allowEscapesForControlCharacters" value="true"/>
+            <property name="allowByTailComment" value="true"/>
+            <property name="allowNonPrintableEscapes" value="true"/>
+        </module>
+        <module name="AvoidStarImport"/>
+        <module name="OneTopLevelClass"/>
+        <module name="NoLineWrap"/>
+        <module name="EmptyBlock">
+            <property name="option" value="TEXT"/>
+            <property name="tokens"
+                value="LITERAL_TRY, LITERAL_FINALLY, LITERAL_IF, LITERAL_ELSE, LITERAL_SWITCH"/>
+        </module>
+        <module name="LeftCurly"/>
+        <module name="RightCurly">
+            <property name="id" value="RightCurlySame"/>
+            <property name="tokens"
+                value="LITERAL_TRY, LITERAL_CATCH, LITERAL_FINALLY, LITERAL_IF, LITERAL_ELSE,
+                    LITERAL_DO"/>
+        </module>
+        <module name="RightCurly">
+            <property name="id" value="RightCurlyAlone"/>
+            <property name="option" value="alone"/>
+            <property name="tokens"
+                value="CLASS_DEF, METHOD_DEF, CTOR_DEF, LITERAL_FOR, LITERAL_WHILE, STATIC_INIT,
+                    INSTANCE_INIT"/>
+        </module>
+        <module name="WhitespaceAround">
+            <property name="allowEmptyConstructors" value="true"/>
+            <property name="allowEmptyLambdas" value="true"/>
+            <property name="allowEmptyMethods" value="true"/>
+            <property name="allowEmptyTypes" value="true"/>
+            <property name="allowEmptyLoops" value="true"/>
+            <message key="ws.notFollowed"
+                value="WhitespaceAround: ''{0}'' is not followed by whitespace. Empty blocks may only be represented as '{}' when not part of a multi-block statement (4.1.3)"/>
+            <message key="ws.notPreceded"
+                value="WhitespaceAround: ''{0}'' is not preceded with whitespace."/>
+        </module>
+        <module name="OneStatementPerLine"/>
+        <module name="MultipleVariableDeclarations"/>
+        <module name="ArrayTypeStyle"/>
+        <module name="MissingSwitchDefault"/>
+        <module name="FallThrough"/>
+        <module name="UpperEll"/>
+        <module name="ModifierOrder"/>
+        <module name="EmptyLineSeparator">
+            <property name="allowNoEmptyLineBetweenFields" value="true"/>
+        </module>
+        <module name="SeparatorWrap">
+            <property name="id" value="SeparatorWrapDot"/>
+            <property name="tokens" value="DOT"/>
+            <property name="option" value="nl"/>
+        </module>
+        <module name="SeparatorWrap">
+            <property name="id" value="SeparatorWrapComma"/>
+            <property name="tokens" value="COMMA"/>
+            <property name="option" value="EOL"/>
+        </module>
+        <module name="SeparatorWrap">
+            <!-- ELLIPSIS is EOL until https://github.com/google/styleguide/issues/258 -->
+            <property name="id" value="SeparatorWrapEllipsis"/>
+            <property name="tokens" value="ELLIPSIS"/>
+            <property name="option" value="EOL"/>
+        </module>
+        <module name="SeparatorWrap">
+            <!-- ARRAY_DECLARATOR is EOL until https://github.com/google/styleguide/issues/259 -->
+            <property name="id" value="SeparatorWrapArrayDeclarator"/>
+            <property name="tokens" value="ARRAY_DECLARATOR"/>
+            <property name="option" value="EOL"/>
+        </module>
+        <module name="SeparatorWrap">
+            <property name="id" value="SeparatorWrapMethodRef"/>
+            <property name="tokens" value="METHOD_REF"/>
+            <property name="option" value="nl"/>
+        </module>
+        <module name="PackageName">
+            <property name="format" value="^[a-z]+(\.[a-z][a-z0-9]*)*$"/>
+            <message key="name.invalidPattern"
+                value="Package name ''{0}'' must match pattern ''{1}''."/>
+        </module>
+        <module name="TypeName">
+            <message key="name.invalidPattern"
+                value="Type name ''{0}'' must match pattern ''{1}''."/>
+        </module>
+        <module name="MemberName">
+            <property name="format" value="^[a-z][a-z0-9][a-zA-Z0-9]*$"/>
+            <message key="name.invalidPattern"
+                value="Member name ''{0}'' must match pattern ''{1}''."/>
+        </module>
+        <module name="ParameterName">
+            <property name="format" value="^[a-z]([a-z0-9][a-zA-Z0-9]*)?$"/>
+            <message key="name.invalidPattern"
+                value="Parameter name ''{0}'' must match pattern ''{1}''."/>
+        </module>
+        <module name="LambdaParameterName">
+            <property name="format" value="^[a-z]([a-z0-9][a-zA-Z0-9]*)?$"/>
+            <message key="name.invalidPattern"
+                value="Lambda parameter name ''{0}'' must match pattern ''{1}''."/>
+        </module>
+        <module name="CatchParameterName">
+            <property name="format" value="^[a-z]([a-z0-9][a-zA-Z0-9]*)?$"/>
+            <message key="name.invalidPattern"
+                value="Catch parameter name ''{0}'' must match pattern ''{1}''."/>
+        </module>
+        <module name="LocalVariableName">
+            <property name="tokens" value="VARIABLE_DEF"/>
+            <property name="format" value="^[a-z]([a-z0-9][a-zA-Z0-9]*)?$"/>
+            <message key="name.invalidPattern"
+                value="Local variable name ''{0}'' must match pattern ''{1}''."/>
+        </module>
+        <module name="ClassTypeParameterName">
+            <property name="format" value="(^[A-Z][0-9]?)$|([A-Z][a-zA-Z0-9]*[T]$)"/>
+            <message key="name.invalidPattern"
+                value="Class type name ''{0}'' must match pattern ''{1}''."/>
+        </module>
+        <module name="MethodTypeParameterName">
+            <property name="format" value="(^[A-Z][0-9]?)$|([A-Z][a-zA-Z0-9]*[T]$)"/>
+            <message key="name.invalidPattern"
+                value="Method type name ''{0}'' must match pattern ''{1}''."/>
+        </module>
+        <module name="InterfaceTypeParameterName">
+            <property name="format" value="(^[A-Z][0-9]?)$|([A-Z][a-zA-Z0-9]*[T]$)"/>
+            <message key="name.invalidPattern"
+                value="Interface type name ''{0}'' must match pattern ''{1}''."/>
+        </module>
+        <module name="NoFinalizer"/>
+        <module name="GenericWhitespace">
+            <message key="ws.followed"
+                value="GenericWhitespace ''{0}'' is followed by whitespace."/>
+            <message key="ws.preceded"
+                value="GenericWhitespace ''{0}'' is preceded with whitespace."/>
+            <message key="ws.illegalFollow"
+                value="GenericWhitespace ''{0}'' should followed by whitespace."/>
+            <message key="ws.notPreceded"
+                value="GenericWhitespace ''{0}'' is not preceded with whitespace."/>
+        </module>
+        <module name="Indentation">
+            <property name="basicOffset" value="4"/>
+            <property name="braceAdjustment" value="0"/>
+            <property name="caseIndent" value="4"/>
+            <property name="throwsIndent" value="4"/>
+            <property name="lineWrappingIndentation" value="4"/>
+            <property name="arrayInitIndent" value="4"/>
+        </module>
+        <module name="AbbreviationAsWordInName">
+            <property name="ignoreFinal" value="false"/>
+            <property name="allowedAbbreviationLength" value="1"/>
+        </module>
+        <module name="OverloadMethodsDeclarationOrder"/>
+        <module name="CustomImportOrder">
+            <property name="sortImportsInGroupAlphabetically" value="true"/>
+            <property name="separateLineBetweenGroups" value="true"/>
+            <property name="customImportOrderRules" value="STATIC###THIRD_PARTY_PACKAGE"/>
+        </module>
+        <module name="MethodParamPad"/>
+        <module name="NoWhitespaceBefore">
+            <property name="tokens"
+                value="COMMA, SEMI, POST_INC, POST_DEC, DOT, ELLIPSIS, METHOD_REF"/>
+            <property name="allowLineBreaks" value="true"/>
+        </module>
+        <module name="ParenPad"/>
+        <module name="OperatorWrap">
+            <property name="option" value="eol"/>
+            <property name="tokens"
+                value="BAND, BOR, BSR, BXOR, DIV, EQUAL, GE, GT, LAND, LE, LITERAL_INSTANCEOF, LOR,
+                    LT, MINUS, MOD, NOT_EQUAL, PLUS, QUESTION, SL, SR, STAR, METHOD_REF "/>
+        </module>
+        <module name="AnnotationLocation">
+            <property name="id" value="AnnotationLocationMostCases"/>
+            <property name="tokens"
+                value="CLASS_DEF, INTERFACE_DEF, ENUM_DEF, METHOD_DEF, CTOR_DEF"/>
+        </module>
+        <module name="AnnotationLocation">
+            <property name="id" value="AnnotationLocationVariables"/>
+            <property name="tokens" value="VARIABLE_DEF"/>
+            <property name="allowSamelineMultipleAnnotations" value="true"/>
+        </module>
+        <module name="AtclauseOrder">
+            <property name="tagOrder" value="@param, @return, @throws, @deprecated"/>
+            <property name="target"
+                value="CLASS_DEF, INTERFACE_DEF, ENUM_DEF, METHOD_DEF, CTOR_DEF, VARIABLE_DEF"/>
+        </module>
+        <module name="MethodName">
+            <property name="format" value="^[a-z][a-z0-9][a-zA-Z0-9_]*$"/>
+            <message key="name.invalidPattern"
+                value="Method name ''{0}'' must match pattern ''{1}''."/>
+        </module>
+        <module name="SingleLineJavadoc">
+            <property name="ignoreInlineTags" value="false"/>
+        </module>
+        <module name="EmptyCatchBlock">
+            <property name="exceptionVariableName" value="expected"/>
+        </module>
+        <module name="CommentsIndentation"/>
+    </module>
+</module>
--- a/config/detekt/detekt.yml
+++ b/config/detekt/detekt.yml
@ -0,0 +1,580 @@
+build:
+  maxIssues: 10
+  weights:
+    # complexity: 2
+    # LongParameterList: 1
+    # style: 1
+    # comments: 1
+
+config:
+  validation: true
+  # when writing own rules with new properties, exclude the property path e.g.: "my_rule_set,.*>.*>[my_property]"
+  excludes: ""
+
+processors:
+  active: true
+  exclude:
+  # - 'DetektProgressListener'
+  # - 'FunctionCountProcessor'
+  # - 'PropertyCountProcessor'
+  # - 'ClassCountProcessor'
+  # - 'PackageCountProcessor'
+  # - 'KtFileCountProcessor'
+
+console-reports:
+  active: true
+  exclude:
+  #  - 'ProjectStatisticsReport'
+  #  - 'ComplexityReport'
+  #  - 'NotificationReport'
+  #  - 'FindingsReport'
+     - 'FileBasedFindingsReport'
+  #  - 'BuildFailureReport'
+
+comments:
+  active: true
+  excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
+  CommentOverPrivateFunction:
+    active: false
+  CommentOverPrivateProperty:
+    active: false
+  EndOfSentenceFormat:
+    active: false
+    endOfSentenceFormat: ([.?!][ \t\n\r\f<])|([.?!:]$)
+  UndocumentedPublicClass:
+    active: false
+    searchInNestedClass: true
+    searchInInnerClass: true
+    searchInInnerObject: true
+    searchInInnerInterface: true
+  UndocumentedPublicFunction:
+    active: false
+  UndocumentedPublicProperty:
+    active: false
+
+complexity:
+  active: true
+  ComplexCondition:
+    active: true
+    threshold: 4
+  ComplexInterface:
+    active: false
+    threshold: 10
+    includeStaticDeclarations: false
+  ComplexMethod:
+    active: true
+    threshold: 15
+    ignoreSingleWhenExpression: false
+    ignoreSimpleWhenEntries: false
+    ignoreNestingFunctions: false
+    nestingFunctions: run,let,apply,with,also,use,forEach,isNotNull,ifNull
+  LabeledExpression:
+    active: false
+    ignoredLabels: ""
+  LargeClass:
+    active: true
+    threshold: 600
+  LongMethod:
+    active: true
+    threshold: 60
+  LongParameterList:
+    active: true
+    threshold: 6
+    ignoreDefaultParameters: false
+  MethodOverloading:
+    active: false
+    threshold: 6
+  NestedBlockDepth:
+    active: true
+    threshold: 4
+  StringLiteralDuplication:
+    active: false
+    excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
+    threshold: 3
+    ignoreAnnotation: true
+    excludeStringsWithLessThan5Characters: true
+    ignoreStringsRegex: '$^'
+  TooManyFunctions:
+    active: true
+    excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
+    thresholdInFiles: 11
+    thresholdInClasses: 11
+    thresholdInInterfaces: 11
+    thresholdInObjects: 11
+    thresholdInEnums: 11
+    ignoreDeprecated: false
+    ignorePrivate: false
+    ignoreOverridden: false
+
+empty-blocks:
+  active: true
+  EmptyCatchBlock:
+    active: true
+    allowedExceptionNameRegex: "^(_|(ignore|expected).*)"
+  EmptyClassBlock:
+    active: true
+  EmptyDefaultConstructor:
+    active: true
+  EmptyDoWhileBlock:
+    active: true
+  EmptyElseBlock:
+    active: true
+  EmptyFinallyBlock:
+    active: true
+  EmptyForBlock:
+    active: true
+  EmptyFunctionBlock:
+    active: true
+    ignoreOverriddenFunctions: false
+  EmptyIfBlock:
+    active: true
+  EmptyInitBlock:
+    active: true
+  EmptyKtFile:
+    active: true
+  EmptySecondaryConstructor:
+    active: true
+  EmptyWhenBlock:
+    active: true
+  EmptyWhileBlock:
+    active: true
+
+exceptions:
+  active: true
+  ExceptionRaisedInUnexpectedLocation:
+    active: false
+    methodNames: 'toString,hashCode,equals,finalize'
+  InstanceOfCheckForException:
+    active: false
+    excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
+  NotImplementedDeclaration:
+    active: false
+  PrintStackTrace:
+    active: false
+  RethrowCaughtException:
+    active: false
+  ReturnFromFinally:
+    active: false
+    ignoreLabeled: false
+  SwallowedException:
+    active: false
+    ignoredExceptionTypes: 'InterruptedException,NumberFormatException,ParseException,MalformedURLException'
+    allowedExceptionNameRegex: "^(_|(ignore|expected).*)"
+  ThrowingExceptionFromFinally:
+    active: false
+  ThrowingExceptionInMain:
+    active: false
+  ThrowingExceptionsWithoutMessageOrCause:
+    active: false
+    exceptions: 'IllegalArgumentException,IllegalStateException,IOException'
+  ThrowingNewInstanceOfSameException:
+    active: false
+  TooGenericExceptionCaught:
+    active: true
+    excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
+    exceptionNames:
+     - ArrayIndexOutOfBoundsException
+     - Error
+     - Exception
+     - IllegalMonitorStateException
+     - NullPointerException
+     - IndexOutOfBoundsException
+     - RuntimeException
+     - Throwable
+    allowedExceptionNameRegex: "^(_|(ignore|expected).*)"
+  TooGenericExceptionThrown:
+    active: true
+    exceptionNames:
+     - Error
+     - Exception
+     - Throwable
+     - RuntimeException
+
+formatting:
+  active: true
+  android: true
+  autoCorrect: true
+  AnnotationOnSeparateLine:
+    active: false
+    autoCorrect: true
+  ChainWrapping:
+    active: true
+    autoCorrect: true
+  CommentSpacing:
+    active: true
+    autoCorrect: true
+  Filename:
+    active: true
+  FinalNewline:
+    active: false
+    autoCorrect: true
+  ImportOrdering:
+    active: false
+    autoCorrect: true
+  Indentation:
+    active: false
+    autoCorrect: true
+    indentSize: 4
+    continuationIndentSize: 4
+  MaximumLineLength:
+    active: true
+    maxLineLength: 120
+  ModifierOrdering:
+    active: true
+    autoCorrect: true
+  MultiLineIfElse:
+    active: false
+    autoCorrect: true
+  NoBlankLineBeforeRbrace:
+    active: true
+    autoCorrect: true
+  NoConsecutiveBlankLines:
+    active: true
+    autoCorrect: true
+  NoEmptyClassBody:
+    active: true
+    autoCorrect: true
+  NoLineBreakAfterElse:
+    active: true
+    autoCorrect: true
+  NoLineBreakBeforeAssignment:
+    active: true
+    autoCorrect: true
+  NoMultipleSpaces:
+    active: true
+    autoCorrect: true
+  NoSemicolons:
+    active: true
+    autoCorrect: true
+  NoTrailingSpaces:
+    active: true
+    autoCorrect: true
+  NoUnitReturn:
+    active: true
+    autoCorrect: true
+  NoUnusedImports:
+    active: true
+    autoCorrect: true
+  NoWildcardImports:
+    active: true
+  PackageName:
+    active: true
+    autoCorrect: true
+  ParameterListWrapping:
+    active: true
+    autoCorrect: true
+    indentSize: 4
+  SpacingAroundColon:
+    active: true
+    autoCorrect: true
+  SpacingAroundComma:
+    active: true
+    autoCorrect: true
+  SpacingAroundCurly:
+    active: true
+    autoCorrect: true
+  SpacingAroundDot:
+    active: true
+    autoCorrect: true
+  SpacingAroundKeyword:
+    active: true
+    autoCorrect: true
+  SpacingAroundOperators:
+    active: true
+    autoCorrect: true
+  SpacingAroundParens:
+    active: true
+    autoCorrect: true
+  SpacingAroundRangeOperator:
+    active: true
+    autoCorrect: true
+  StringTemplate:
+    active: true
+    autoCorrect: true
+
+naming:
+  active: true
+  ClassNaming:
+    active: true
+    excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
+    classPattern: '[A-Z$][a-zA-Z0-9$]*'
+  ConstructorParameterNaming:
+    active: true
+    excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
+    parameterPattern: '[a-z][A-Za-z0-9]*'
+    privateParameterPattern: '[a-z][A-Za-z0-9]*'
+    excludeClassPattern: '$^'
+    ignoreOverridden: true
+  EnumNaming:
+    active: true
+    excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
+    enumEntryPattern: '^[A-Z][_a-zA-Z0-9]*'
+  ForbiddenClassName:
+    active: false
+    excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
+    forbiddenName: ''
+  FunctionMaxLength:
+    active: false
+    excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
+    maximumFunctionNameLength: 30
+  FunctionMinLength:
+    active: false
+    excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
+    minimumFunctionNameLength: 3
+  FunctionNaming:
+    active: true
+    excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
+    functionPattern: '^([a-z$][a-zA-Z$0-9]*)|(`.*`)$'
+    excludeClassPattern: '$^'
+    ignoreOverridden: true
+  FunctionParameterNaming:
+    active: true
+    excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
+    parameterPattern: '[a-z][A-Za-z0-9]*'
+    excludeClassPattern: '$^'
+    ignoreOverriddenFunctions: true
+  InvalidPackageDeclaration:
+    active: false
+    rootPackage: ''
+  MatchingDeclarationName:
+    active: true
+  MemberNameEqualsClassName:
+    active: true
+    ignoreOverriddenFunction: true
+  ObjectPropertyNaming:
+    active: true
+    excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
+    constantPattern: '[A-Za-z][_A-Za-z0-9]*'
+    propertyPattern: '[A-Za-z][_A-Za-z0-9]*'
+    privatePropertyPattern: '(_)?[A-Za-z][_A-Za-z0-9]*'
+  PackageNaming:
+    active: true
+    excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
+    packagePattern: '^[a-z]+(\.[a-z][A-Za-z0-9]*)*$'
+  TopLevelPropertyNaming:
+    active: true
+    excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
+    constantPattern: '[A-Z][_A-Z0-9]*'
+    propertyPattern: '[A-Za-z][_A-Za-z0-9]*'
+    privatePropertyPattern: '_?[A-Za-z][_A-Za-z0-9]*'
+  VariableMaxLength:
+    active: false
+    excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
+    maximumVariableNameLength: 64
+  VariableMinLength:
+    active: false
+    excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
+    minimumVariableNameLength: 1
+  VariableNaming:
+    active: true
+    excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
+    variablePattern: '[a-z][A-Za-z0-9]*'
+    privateVariablePattern: '(_)?[a-z][A-Za-z0-9]*'
+    excludeClassPattern: '$^'
+    ignoreOverridden: true
+
+performance:
+  active: true
+  ArrayPrimitive:
+    active: true
+  ForEachOnRange:
+    active: true
+    excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
+  SpreadOperator:
+    active: true
+    excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
+  UnnecessaryTemporaryInstantiation:
+    active: true
+
+potential-bugs:
+  active: true
+  Deprecation:
+    active: false
+  DuplicateCaseInWhenExpression:
+    active: true
+  EqualsAlwaysReturnsTrueOrFalse:
+    active: true
+  EqualsWithHashCodeExist:
+    active: true
+  ExplicitGarbageCollectionCall:
+    active: true
+  HasPlatformType:
+    active: false
+  ImplicitDefaultLocale:
+    active: false
+  InvalidRange:
+    active: true
+  IteratorHasNextCallsNextMethod:
+    active: true
+  IteratorNotThrowingNoSuchElementException:
+    active: true
+  LateinitUsage:
+    active: false
+    excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
+    excludeAnnotatedProperties: ""
+    ignoreOnClassesPattern: ""
+  MissingWhenCase:
+    active: true
+  RedundantElseInWhen:
+    active: true
+  UnconditionalJumpStatementInLoop:
+    active: false
+  UnreachableCode:
+    active: true
+  UnsafeCallOnNullableType:
+    active: true
+  UnsafeCast:
+    active: false
+  UselessPostfixExpression:
+    active: false
+  WrongEqualsTypeParameter:
+    active: true
+
+style:
+  active: true
+  CollapsibleIfStatements:
+    active: false
+  DataClassContainsFunctions:
+    active: false
+    conversionFunctionPrefix: 'to'
+  DataClassShouldBeImmutable:
+    active: false
+  EqualsNullCall:
+    active: true
+  EqualsOnSignatureLine:
+    active: false
+  ExplicitItLambdaParameter:
+    active: false
+  ExpressionBodySyntax:
+    active: false
+    includeLineWrapping: false
+  ForbiddenComment:
+    active: true
+    values: 'TODO:,FIXME:,STOPSHIP:'
+    allowedPatterns: ""
+  ForbiddenImport:
+    active: false
+    imports: ''
+    forbiddenPatterns: ""
+  ForbiddenVoid:
+    active: false
+    ignoreOverridden: false
+    ignoreUsageInGenerics: false
+  FunctionOnlyReturningConstant:
+    active: true
+    ignoreOverridableFunction: true
+    excludedFunctions: 'describeContents'
+    excludeAnnotatedFunction: "dagger.Provides"
+  LibraryCodeMustSpecifyReturnType:
+    active: true
+  LoopWithTooManyJumpStatements:
+    active: true
+    maxJumpCount: 1
+  MagicNumber:
+    active: true
+    excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
+    ignoreNumbers: '-1,0,1,2'
+    ignoreHashCodeFunction: true
+    ignorePropertyDeclaration: false
+    ignoreLocalVariableDeclaration: false
+    ignoreConstantDeclaration: true
+    ignoreCompanionObjectPropertyDeclaration: true
+    ignoreAnnotation: false
+    ignoreNamedArgument: true
+    ignoreEnums: false
+    ignoreRanges: false
+  MandatoryBracesIfStatements:
+    active: false
+  MaxLineLength:
+    active: true
+    maxLineLength: 120
+    excludePackageStatements: true
+    excludeImportStatements: true
+    excludeCommentStatements: false
+  MayBeConst:
+    active: true
+  ModifierOrder:
+    active: true
+  NestedClassesVisibility:
+    active: false
+  NewLineAtEndOfFile:
+    active: true
+  NoTabs:
+    active: false
+  OptionalAbstractKeyword:
+    active: true
+  OptionalUnit:
+    active: false
+  OptionalWhenBraces:
+    active: false
+  PreferToOverPairSyntax:
+    active: false
+  ProtectedMemberInFinalClass:
+    active: true
+  RedundantExplicitType:
+    active: false
+  RedundantVisibilityModifierRule:
+    active: false
+  ReturnCount:
+    active: true
+    max: 2
+    excludedFunctions: "equals"
+    excludeLabeled: false
+    excludeReturnFromLambda: true
+    excludeGuardClauses: false
+  SafeCast:
+    active: true
+  SerialVersionUIDInSerializableClass:
+    active: false
+  SpacingBetweenPackageAndImports:
+    active: false
+  ThrowsCount:
+    active: true
+    max: 2
+  TrailingWhitespace:
+    active: false
+  UnderscoresInNumericLiterals:
+    active: false
+    acceptableDecimalLength: 5
+  UnnecessaryAbstractClass:
+    active: true
+    excludeAnnotatedClasses: "dagger.Module"
+  UnnecessaryApply:
+    active: false
+  UnnecessaryInheritance:
+    active: true
+  UnnecessaryLet:
+    active: false
+  UnnecessaryParentheses:
+    active: false
+  UntilInsteadOfRangeTo:
+    active: false
+  UnusedImports:
+    active: false
+  UnusedPrivateClass:
+    active: true
+  UnusedPrivateMember:
+    active: false
+    allowedNames: "(_|ignored|expected|serialVersionUID)"
+  UseArrayLiteralsInAnnotations:
+    active: false
+  UseCheckOrError:
+    active: false
+  UseDataClass:
+    active: false
+    excludeAnnotatedClasses: ""
+    allowVars: false
+  UseIfInsteadOfWhen:
+    active: false
+  UseRequire:
+    active: false
+  UselessCallOnNotNull:
+    active: true
+  UtilityClassWithPublicConstructor:
+    active: true
+  VarCouldBeVal:
+    active: false
+  WildcardImport:
+    active: true
+    excludes: "**/test/**,**/androidTest/**,**/*.Test.kt,**/*.Spec.kt,**/*.Spek.kt"
+    excludeImports: 'java.util.*,kotlinx.android.synthetic.*'
--- a/gradle.properties
+++ b/gradle.properties
@ -0,0 +1,21 @@
+# Project-wide Gradle settings.
+# IDE (e.g. Android Studio) users:
+# Gradle settings configured through the IDE *will override*
+# any settings specified in this file.
+# For more details on how to configure your build environment visit
+# http://www.gradle.org/docs/current/userguide/build_environment.html
+# Specifies the JVM arguments used for the daemon process.
+# The setting is particularly useful for tweaking memory settings.
+org.gradle.jvmargs=-Xmx1536m
+# When configured, Gradle will run in incubating parallel mode.
+# This option should only be used with decoupled projects. More details, visit
+# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
+# org.gradle.parallel=true
+# AndroidX package structure to make it clearer which packages are bundled with the
+# Android operating system, and which are packaged with your app's APK
+# https://developer.android.com/topic/libraries/support-library/androidx-rn
+android.useAndroidX=true
+# Automatically convert third-party libraries to use AndroidX
+android.enableJetifier=true
+# Kotlin code style for this project: "official" or "obsolete":
+kotlin.code.style=official
--- a/gradle/wrapper/gradle-wrapper.jar
+++ b/gradle/wrapper/gradle-wrapper.jar
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@ -0,0 +1,6 @@
+#Sun Nov 24 17:58:41 CET 2019
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-5.4.1-all.zip
--- a/172
+++ b/172
@ -0,0 +1,172 @@
+#!/usr/bin/env sh
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn () {
+    echo "$*"
+}
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+  NONSTOP* )
+    nonstop=true
+    ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+        JAVACMD="$JAVA_HOME/bin/java"
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+    JAVACMD=`cygpath --unix "$JAVACMD"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=$((i+1))
+    done
+    case $i in
+        (0) set -- ;;
+        (1) set -- "$args0" ;;
+        (2) set -- "$args0" "$args1" ;;
+        (3) set -- "$args0" "$args1" "$args2" ;;
+        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Escape application args
+save () {
+    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
+    echo " "
+}
+APP_ARGS=$(save "$@")
+
+# Collect all arguments for the java command, following the shell quoting and substitution rules
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+
+# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
+if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
+  cd "$(dirname "$0")"
+fi
+
+exec "$JAVACMD" "$@"
--- a/gradlew.bat
+++ b/gradlew.bat
@ -0,0 +1,84 @@
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS=
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto init
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto init
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:init
+@rem Get command-line arguments, handling Windows variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_args
+
+:win9xME_args
+@rem Slurp the command line arguments.
+set CMD_LINE_ARGS=
+set _SKIP=2
+
+:win9xME_args_slurp
+if "x%~1" == "x" goto execute
+
+set CMD_LINE_ARGS=%*
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
--- a/settings.gradle
+++ b/settings.gradle
@ -0,0 +1,2 @@
+include ':app', ':wrapper'
+rootProject.name='wedroid'
--- a/wrapper/build.gradle.kts
+++ b/wrapper/build.gradle.kts
@ -0,0 +1,32 @@
+plugins {
+    `java-library`
+}
+
+dependencies {
+    // use retrofit
+    val retrofitVersion = "2.6.2"
+    implementation("com.squareup.retrofit2:retrofit:$retrofitVersion")
+    implementation("com.squareup.retrofit2:converter-gson:$retrofitVersion")
+
+    // mock server response
+    testImplementation("com.squareup.okhttp3:mockwebserver:4.2.1")
+    // use JUnit test framework
+    testImplementation("junit:junit:4.12")
+}
+
+tasks{
+    register<Jar>("fatJar") {
+        archiveClassifier.set("fat")
+
+        from(
+            configurations.compileClasspath
+                .map { config ->
+                    config.map { if (it.isDirectory) it else zipTree(it) }
+                }
+        )
+
+        manifest {
+            attributes("Implementation-Title" to "wedroid-wrapper")
+        }
+    }
+}
--- a/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/api/BoardService.java
+++ b/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/api/BoardService.java
@ -0,0 +1,90 @@
+package it.unisannio.ding.ids.wedroid.wrapper.api;
+
+import it.unisannio.ding.ids.wedroid.wrapper.entity.Board;
+import it.unisannio.ding.ids.wedroid.wrapper.entity.BoardPrototype;
+import it.unisannio.ding.ids.wedroid.wrapper.entity.LabelPrototype;
+import it.unisannio.ding.ids.wedroid.wrapper.entity.MemberPermission;
+import java.util.List;
+import retrofit2.Call;
+import retrofit2.http.Body;
+import retrofit2.http.DELETE;
+import retrofit2.http.GET;
+import retrofit2.http.POST;
+import retrofit2.http.PUT;
+import retrofit2.http.Path;
+
+public interface BoardService {
+
+    /**
+     * Get all public boards.
+     *
+     * @return  the list with all public boards
+     */
+    @GET("api/boards")
+    Call<List<Board>> getPublicBoards();
+
+    /**
+     * Create a board.
+     *
+     * @param boardPrototype    the prototype of the new board
+     * @return                  the new board
+     * @see   BoardPrototype
+     */
+    @POST("api/boards")
+    Call<Board> newBoard(@Body BoardPrototype boardPrototype);
+
+    /**
+     * Get the board with that particular ID.
+     *
+     * @param boardId   The ID of the board
+     * @return          The board with the matching ID
+     */
+    @GET("api/boards/{boardId}")
+    Call<Board> getBoard(@Path("boardId") String boardId);
+
+    /**
+     * Delete the board with that particular ID
+     *
+     * @param boardId The ID of the board
+     */
+    @DELETE("api/boards/{boardId}")
+    Call<Void> deleteBoard(@Path("boardId") String boardId);
+
+    /**
+     * Add a label to a board.
+     *
+     * @param boardId           The ID of the board
+     * @param labelPrototype    The prototype of new label
+     * @return                  The ID of new label
+     * @see LabelPrototype
+     */
+    @PUT("/api/boards/{boardId}/labels")
+    Call<String> addLabel(
+            @Path("boardId") String boardId,
+            @Body LabelPrototype labelPrototype
+    );
+
+    /**
+     * Change the permission of a member of a board.
+     *
+     * @param boardId           The ID of the board
+     * @param memberId          The ID of the member
+     * @param memberPermission  The new role of the member
+     * @see MemberPermission
+     */
+    @POST("/api/boards/{boardId}/members/{memberId}")
+    Call<Void> setMemberPermission(
+            @Path("boardId") String boardId,
+            @Path("memberId") String memberId,
+            @Body MemberPermission memberPermission
+    );
+
+    /**
+     * Get all boards attached to a user.
+     *
+     * @param userId    The ID of the user
+     * @return          The list with all user's boards
+     */
+    @GET("api/users/{userId}/boards")
+    Call<List<Board>> getBoardsFromUser(@Path("userId") String userId);
+}
--- a/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/api/CardCommentService.java
+++ b/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/api/CardCommentService.java
@ -0,0 +1,74 @@
+package it.unisannio.ding.ids.wedroid.wrapper.api;
+
+import it.unisannio.ding.ids.wedroid.wrapper.entity.Comment;
+import java.util.List;
+import retrofit2.Call;
+import retrofit2.http.DELETE;
+import retrofit2.http.Field;
+import retrofit2.http.FormUrlEncoded;
+import retrofit2.http.GET;
+import retrofit2.http.POST;
+import retrofit2.http.Path;
+
+public interface CardCommentService {
+
+    /**
+     * Get all comments attached to a card.
+     *
+     * @param boardId The ID of the board
+     * @param cardId  The ID of the card
+     * @return The list of the comments
+     */
+    @GET("/api/boards/{boardId}/cards/{cardId}/comments")
+    Call<List<Comment>> getAllComments(
+            @Path("boardId") String boardId,
+            @Path("cardId") String cardId
+    );
+
+    /**
+     * Post new comment attached on the give card.
+     *
+     * @param boardId  The ID of the board
+     * @param cardId   The ID of the card
+     * @param authorId The ID of the author
+     * @param comment  The comment
+     * @return The id of the new comment
+     */
+    @FormUrlEncoded
+    @POST("/api/boards/{boardId}/cards/{cardId}/comments")
+    Call<Comment> postNewComment(
+            @Path("boardId") String boardId,
+            @Path("cardId") String cardId,
+            @Field("authorId") String authorId,
+            @Field("comment") String comment
+    );
+
+    /**
+     * Get a comment attached to a card.
+     *
+     * @param boardId   The ID of the board
+     * @param cardId    The ID of the card
+     * @param commentId The ID of the comment
+     * @return The comment
+     */
+    @GET("/api/boards/{boardId}/cards/{cardId}/comments/{commentId}")
+    Call<Comment> getComment(
+            @Path("boardId") String boardId,
+            @Path("cardId") String cardId,
+            @Path("commentId") String commentId
+    );
+
+    /**
+     * Delete a comment attached to a card.
+     *
+     * @param boardId   The ID of the board
+     * @param cardId    The ID of the card
+     * @param commentId The ID of the comment
+     */
+    @DELETE("/api/boards/{boardId}/cards/{cardId}/comments/{commentId}")
+    Call<Void> deleteComment(
+            @Path("boardId") String boardId,
+            @Path("cardId") String cardId,
+            @Path("commentId") String commentId
+    );
+}
--- a/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/api/CardService.java
+++ b/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/api/CardService.java
@ -0,0 +1,99 @@
+package it.unisannio.ding.ids.wedroid.wrapper.api;
+
+import it.unisannio.ding.ids.wedroid.wrapper.entity.Card;
+import java.util.List;
+import retrofit2.Call;
+import retrofit2.http.Body;
+import retrofit2.http.DELETE;
+import retrofit2.http.Field;
+import retrofit2.http.FormUrlEncoded;
+import retrofit2.http.GET;
+import retrofit2.http.Headers;
+import retrofit2.http.POST;
+import retrofit2.http.PUT;
+import retrofit2.http.Path;
+
+public interface CardService {
+
+    /**
+     * Get all cards belonging to a list
+     *
+     * @param boardID   The board ID of cards
+     * @param lidtID    The list ID of cards
+     * @return          list of cards in the list
+     */
+    @GET("/api/boards/{board}/lists/{list}/cards")
+    Call<List<Card>> getAllCards(@Path("board") String boardID, @Path("list") String lidtID);
+
+    /**
+     * Delete a card
+     *
+     * @param boardID   The board ID of card
+     * @param listID    The list ID of card
+     * @param cardID    The card ID
+     * @return void
+     */
+    @DELETE("/api/boards/{board}/lists/{list}/cards/{card}")
+    Call<Void> deleteCard(@Path("board") String boardID, @Path("list") String listID, @Path("card") String cardID);
+
+    /**
+     *
+     * @param card      new Card
+     * @param boardID   The ID of the board destination
+     * @param listID    The ID of the list destination
+     * @return          the card with matching ID
+     */
+    @POST("/api/boards/{board}/lists/{list}/cards")
+    Call<Card> newCard(@Path("board") String boardID, @Path("list") String listID, @Body Card card);
+
+    /**
+     * Get information card
+     * @param boardID   the ID of the board
+     * @param listID    the ID of the list
+     * @param cardID    the ID of the card
+     * @return          card body
+     */
+    @GET("/api/boards/{board}/lists/{list}/cards/{card}")
+    Call<Card> getCard(@Path("board") String boardID, @Path("list") String listID, @Path("card") String cardID);
+
+    /**
+     * Get list of cards by swinlaneID
+     * @param boardID       the ID of the board
+     * @param swimlaneID    the ID of the swimlane
+     * @return              list of swimlane cards
+     */
+    @GET("/api/boards/{board}/swimlanes/{swimlane}/cards")
+    Call<List<Card>> getCardsForswimlane(@Path("board") String boardID, @Path("swimlane") String swimlaneID);
+
+    /**
+     * Update a card
+     *
+     * @param card      params to update
+     * @param boardID   the id of the board
+     * @param listID    the id of the list
+     * @param cardID    the id of the card to modify
+     * @return          The card with the matching ID
+     */
+    @Headers("Content-Type: application/merge-patch+json")
+    @PUT("/api/boards/{board}/lists/{list}/cards/{card}")
+    Call<Card> putCard(@Path("board") String boardID, @Path("list") String listID,
+                       @Path("card") String cardID, @Body Card card);
+
+    /**
+     * Move a card from a list to an other
+     *
+     * @param boardID The id of the Board
+     * @param oldListID The id of the source list
+     * @param cardID The id of the card
+     * @param newListId The id of the destination list
+     * @return          The card with the matching ID
+     */
+    @FormUrlEncoded
+    @PUT("/api/boards/{board}/lists/{list}/cards/{card}")
+    Call<Card> moveCard(
+            @Path("board") String boardID,
+            @Path("list") String oldListID,
+            @Path("card") String cardID,
+            @Field("listId") String newListId
+    );
+}
--- a/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/api/ChecklistService.java
+++ b/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/api/ChecklistService.java
@ -0,0 +1,168 @@
+package it.unisannio.ding.ids.wedroid.wrapper.api;
+
+import it.unisannio.ding.ids.wedroid.wrapper.entity.Checklist;
+import it.unisannio.ding.ids.wedroid.wrapper.entity.ChecklistItem;
+import it.unisannio.ding.ids.wedroid.wrapper.entity.ChecklistItemStatus;
+import it.unisannio.ding.ids.wedroid.wrapper.entity.ChecklistPrototype;
+import java.util.List;
+import retrofit2.Call;
+import retrofit2.http.Body;
+import retrofit2.http.DELETE;
+import retrofit2.http.Field;
+import retrofit2.http.FormUrlEncoded;
+import retrofit2.http.GET;
+import retrofit2.http.POST;
+import retrofit2.http.PUT;
+import retrofit2.http.Path;
+
+public interface ChecklistService {
+
+    /**
+     * Get all checklists attached on a card.
+     *
+     * @param boardId The ID of the board
+     * @param cardId  The ID of the card
+     * @return The list with the checklists
+     */
+    @GET("/api/boards/{boardId}/cards/{cardId}/checklists")
+    Call<List<Checklist>> getAllChecklists(
+            @Path("boardId") String boardId,
+            @Path("cardId") String cardId
+    );
+
+    /**
+     * Attach new empty checklist to a card.
+     *
+     * @param boardId The ID of the board
+     * @param cardId  The ID of the card
+     * @param title   The title of the new checklist
+     * @return The new checklist
+     */
+    @FormUrlEncoded
+    @POST("/api/boards/{boardId}/cards/{cardId}/checklists")
+    Call<Checklist> postChecklist(
+            @Path("boardId") String boardId,
+            @Path("cardId") String cardId,
+            @Field("title") String title
+    );
+
+    /**
+     * Attach new checklist to a card.
+     *
+     * @param boardId            The ID of the board
+     * @param cardId             The ID of the card
+     * @param checklistPrototype The prototype of the checklist
+     * @return The new checklist
+     * @see ChecklistPrototype
+     */
+    @POST("/api/boards/{boardId}/cards/{cardId}/checklists")
+    Call<Checklist> postChecklist(
+            @Path("boardId") String boardId,
+            @Path("cardId") String cardId,
+            @Body ChecklistPrototype checklistPrototype
+    );
+
+    /**
+     * Get the checklist attached on a card.
+     *
+     * @param boardId     The ID of the board
+     * @param cardId      The ID of the card
+     * @param checklistId The ID of the checklist
+     * @return The checklist
+     */
+    @GET("/api/boards/{boardId}/cards/{cardId}/checklists/{checklistId}")
+    Call<Checklist> getChecklist(
+            @Path("boardId") String boardId,
+            @Path("cardId") String cardId,
+            @Path("checklistId") String checklistId
+    );
+
+    /**
+     * Delete the checklist attached on a card.
+     *
+     * @param boardId     The ID of the board
+     * @param cardId      The ID of the card
+     * @param checklistId The ID of the checklist
+     * @return The id of the checklist
+     */
+    @DELETE("/api/boards/{boardId}/cards/{cardId}/checklists/{checklistId}")
+    Call<Checklist> deleteChecklist(
+            @Path("boardId") String boardId,
+            @Path("cardId") String cardId,
+            @Path("checklistId") String checklistId
+    );
+
+    /**
+     * Get the checklist item attached on a checklist.
+     *
+     * @param boardId     The ID of the board
+     * @param cardId      The ID of the card
+     * @param checklistId The ID of the checklist
+     * @param itemId      The ID of the item
+     * @return The checklist item
+     */
+    @GET("/api/boards/{boardId}/cards/{cardId}/checklists/{checklistId}/items/{itemId}")
+    Call<ChecklistItem> getChecklistItem(
+            @Path("boardId") String boardId,
+            @Path("cardId") String cardId,
+            @Path("checklistId") String checklistId,
+            @Path("itemId") String itemId
+    );
+
+    /**
+     * Change the title of the checklist item.
+     *
+     * @param boardId     The ID of the board
+     * @param cardId      The ID of the card
+     * @param checklistId The ID of the checklist
+     * @param itemId      The ID of the item
+     * @param title       The new title
+     * @return The ID of the checklist item
+     */
+    @FormUrlEncoded
+    @PUT("/api/boards/{boardId}/cards/{cardId}/checklists/{checklistId}/items/{itemId}")
+    Call<ChecklistItem> editChecklistItem(
+            @Path("boardId") String boardId,
+            @Path("cardId") String cardId,
+            @Path("checklistId") String checklistId,
+            @Path("itemId") String itemId,
+            @Field("title") String title
+    );
+
+    /**
+     * Change the state of the checklist item.
+     *
+     * @param boardId     The ID of the board
+     * @param cardId      The ID of the card
+     * @param checklistId The ID of the checklist
+     * @param itemId      The ID of the item
+     * @param itemStatus  The status of the item
+     * @return The ID of the checklist item
+     * @see ChecklistItemStatus
+     */
+    @PUT("/api/boards/{boardId}/cards/{cardId}/checklists/{checklistId}/items/{itemId}")
+    Call<ChecklistItem> editChecklistItem(
+            @Path("boardId") String boardId,
+            @Path("cardId") String cardId,
+            @Path("checklistId") String checklistId,
+            @Path("itemId") String itemId,
+            @Body ChecklistItemStatus itemStatus
+    );
+
+    /**
+     * Delete a checklist item from the checklist.
+     *
+     * @param boardId     The ID of the board
+     * @param cardId      The ID of the card
+     * @param checklistId The ID of the checklist
+     * @param itemId      The ID of the item
+     * @return The ID of the checklist item
+     */
+    @DELETE("/api/boards/{boardId}/cards/{cardId}/checklists/{checklistId}/items/{itemId}")
+    Call<ChecklistItem> deleteChecklistItem(
+            @Path("boardId") String boardId,
+            @Path("cardId") String cardId,
+            @Path("checklistId") String checklistId,
+            @Path("itemId") String itemId
+    );
+}
--- a/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/api/ListService.java
+++ b/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/api/ListService.java
@ -0,0 +1,57 @@
+package it.unisannio.ding.ids.wedroid.wrapper.api;
+
+import it.unisannio.ding.ids.wedroid.wrapper.entity.WList;
+import java.util.List;
+import retrofit2.Call;
+import retrofit2.http.DELETE;
+import retrofit2.http.Field;
+import retrofit2.http.FormUrlEncoded;
+import retrofit2.http.GET;
+import retrofit2.http.POST;
+import retrofit2.http.Path;
+
+public interface ListService {
+
+    /**
+     * Get the list of Lists attached to a board
+     *
+     * @param boardId the ID of the board
+     * @return the list of all lists
+     */
+    @GET("/api/boards/{board}/lists")
+    Call<List<WList>> getAllList(@Path("board") String boardId);
+
+    /**
+     * Add a List to a board
+     *
+     * @param boardId the ID of the string
+     * @param title title of the new list
+     * @return the new list
+     */
+    @FormUrlEncoded
+    @POST("/api/boards/{board}/lists")
+    Call<WList> newList(
+            @Path("board") String boardId,
+            @Field("title") String title
+    );
+
+    /**
+     * Get a List attached to a board
+     * @param boardId the ID of the board
+     * @param listId the ID of the list
+     * @return the list
+     */
+    @GET("/api/boards/{board}/lists/{list}")
+    Call<WList> getList(@Path("board") String boardId, @Path("list") String listId);
+
+    /**
+     * Delete a List
+     * @param boardId the ID of the board
+     * @param listId the ID of the list
+     * @return ID of the delete list
+     */
+    @DELETE("/api/boards/{board}/lists/{list}")
+    Call<WList> deleteList(@Path("board") String boardId, @Path("list") String listId);
+
+
+}
--- a/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/api/LoginService.java
+++ b/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/api/LoginService.java
@ -0,0 +1,20 @@
+package it.unisannio.ding.ids.wedroid.wrapper.api;
+
+import it.unisannio.ding.ids.wedroid.wrapper.entity.UserPrototype;
+import retrofit2.Call;
+import retrofit2.http.Field;
+import retrofit2.http.FormUrlEncoded;
+import retrofit2.http.POST;
+
+public interface LoginService {
+
+    /**
+     *
+     * @param username
+     * @param password
+     * @return User id and token
+     */
+    @FormUrlEncoded
+    @POST("/users/login")
+    Call<UserPrototype> login(@Field("username") String username, @Field("password") String password);
+}
--- a/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/api/SwimlanesService.java
+++ b/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/api/SwimlanesService.java
@ -0,0 +1,52 @@
+package it.unisannio.ding.ids.wedroid.wrapper.api;
+
+import it.unisannio.ding.ids.wedroid.wrapper.entity.Swimlane;
+import java.util.List;
+import retrofit2.Call;
+import retrofit2.http.DELETE;
+import retrofit2.http.Field;
+import retrofit2.http.FormUrlEncoded;
+import retrofit2.http.GET;
+import retrofit2.http.POST;
+import retrofit2.http.Path;
+
+public interface SwimlanesService {
+    /**
+     * Get the list of swimlanes attached to a board.
+     *
+     * @param boardId   The ID of the board
+     * @return  The list of swimlanes
+     */
+    @GET("/api/boards/{boardId}/swimlanes")
+    Call<List<Swimlane>> getAllSwimlanes(@Path("boardId") String boardId);
+
+    /**
+     * Add a swimlane to a board.
+     *
+     * @param boardId       The ID of the board
+     * @param swimlaneTitle The new title of the swimlane
+     * @return  The new swimlane
+     */
+    @FormUrlEncoded
+    @POST("/api/boards/{boardId}/swimlanes")
+    Call<Swimlane> newSwimlane(@Path("boardId") String boardId, @Field("title") String swimlaneTitle);
+
+    /**
+     * Get a swimlane.
+     *
+     * @param boardId       The ID of the board
+     * @param swimlaneId    The ID of the swimlane
+     * @return  The swimlane
+     */
+    @GET("/api/boards/{boardId}/swimlanes/{swimlaneId}")
+    Call<Swimlane> getSwimlane(@Path("boardId") String boardId, @Path("swimlaneId") String swimlaneId);
+
+    /**
+     * Delete a swimlane.
+     *
+     * @param boardId       The ID of the board
+     * @param swimlaneId    The ID of the swimlane
+     */
+    @DELETE("/api/boards/{boardId}/swimlanes/{swimlaneId}")
+    Call<Void> deleteSwimlane(@Path("boardId") String boardId, @Path("swimlaneId") String swimlaneId);
+}
--- a/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/api/UserService.java
+++ b/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/api/UserService.java
@ -0,0 +1,78 @@
+package it.unisannio.ding.ids.wedroid.wrapper.api;
+
+import it.unisannio.ding.ids.wedroid.wrapper.entity.Action;
+import it.unisannio.ding.ids.wedroid.wrapper.entity.Board;
+import it.unisannio.ding.ids.wedroid.wrapper.entity.User;
+import java.util.List;
+import retrofit2.Call;
+import retrofit2.http.Body;
+import retrofit2.http.DELETE;
+import retrofit2.http.Field;
+import retrofit2.http.FormUrlEncoded;
+import retrofit2.http.GET;
+import retrofit2.http.Headers;
+import retrofit2.http.POST;
+import retrofit2.http.Path;
+
+public interface UserService {
+
+    /**
+     * Get all users.
+     *
+     * @return the list with all users
+     */
+    @GET("api/users")
+    Call<List<User>>  getAllUser();
+
+    /**
+     * Get user information
+     *
+     * @param userId    ID user
+     * @return user information
+     */
+    @GET("api/users/{user}")
+    Call<User> getUser(@Path("user") String userId);
+
+    /**
+     * Get current User
+     * @return the current user
+     */
+    @GET("api/user")
+    Call<User> getCurrentUser();
+
+
+    /**
+     * Delete user
+     * @param userId
+     * @return
+     */
+    @DELETE("api/users/{user}")
+    Call<User> delete(@Path("user") String userId);
+
+
+    /******************** Don't work ****************************************************/
+
+    @FormUrlEncoded
+    @POST("api/users")
+    @Headers("Content-Type: multipart/form-data")
+    Call<User> newUser(@Field("username") String username,
+                       @Field("email") String email,
+                       @Field("password") String password
+    );
+
+
+
+    @FormUrlEncoded
+    @Headers("Content-Type: multipart/form-data")
+    @POST("/api/boards/{board}/members/{user}/add")
+    Call<Board> addMemberToBoard(@Path("board") String boardId, @Path("user") String userId,
+                                 @Field("action") String action,
+                                 @Field("isAdmin") boolean b1,
+                                 @Field("isNoComments") boolean b2,
+                                 @Field("isCommentOnly") boolean b3);
+
+    @POST("api/boards/{board}/members/{user}/remove")
+    Call<Void> removeUserFromBoard(@Path("board") String boardId, @Path("user") String userId,
+                                   @Body Action action);
+
+}
--- a/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/entity/Action.java
+++ b/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/entity/Action.java
@ -0,0 +1,13 @@
+package it.unisannio.ding.ids.wedroid.wrapper.entity;
+
+import com.google.gson.annotations.SerializedName;
+
+public enum Action {
+
+    @SerializedName("takeOwnership")
+    TAKE_OWNERSHIP,
+    @SerializedName("disableLogin")
+    DISABLE_LOGIN,
+    @SerializedName("enableLogin")
+    ENABLE_LOGIN
+}
--- a/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/entity/Board.java
+++ b/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/entity/Board.java
@ -0,0 +1,155 @@
+package it.unisannio.ding.ids.wedroid.wrapper.entity;
+
+import com.google.gson.annotations.SerializedName;
+
+import java.util.Date;
+import java.util.List;
+
+public class Board {
+    @SerializedName("_id")
+    private String id;
+    private String title;
+    private String slug;
+    private boolean archived;
+    private Date createdAt;
+    private Date modifiedAt;
+    private int starts;
+    private List<Label> labels;
+    private List<Member> members;
+    private BoardPermission permission;
+    @SerializedName("color")
+    private BoardBackgroundColor backgroundColor;
+    private String description;
+    private String subtasksDefaultBoardId;
+    private String subtasksDefaultListId;
+    private boolean allowsSubtasks;
+    private PresentParentTask presentParentTask;
+    private Date startAt;
+    private Date dueAt;
+    private Date endAt;
+    private int spentTime;
+    private boolean isOvertime;
+    private String type;
+    private String defaultSwimlaneId;
+
+    public String getId() {
+        return id;
+    }
+
+    public String getTitle() {
+        return title;
+    }
+
+    public String getSlug() {
+        return slug;
+    }
+
+    public boolean isArchived() {
+        return archived;
+    }
+
+    public Date getCreatedAt() {
+        return createdAt;
+    }
+
+    public Date getModifiedAt() {
+        return modifiedAt;
+    }
+
+    public int getStarts() {
+        return starts;
+    }
+
+    public List<Label> getLabels() {
+        return labels;
+    }
+
+    public List<Member> getMembers() {
+        return members;
+    }
+
+    public BoardPermission getPermission() {
+        return permission;
+    }
+
+    public BoardBackgroundColor getBackgroundColor() {
+        return backgroundColor;
+    }
+
+    public String getDescription() {
+        return description;
+    }
+
+    public String getSubtasksDefaultBoardId() {
+        return subtasksDefaultBoardId;
+    }
+
+    public String getSubtasksDefaultListId() {
+        return subtasksDefaultListId;
+    }
+
+    public boolean isAllowsSubtasks() {
+        return allowsSubtasks;
+    }
+
+    public PresentParentTask getPresentParentTask() {
+        return presentParentTask;
+    }
+
+    public Date getStartAt() {
+        return startAt;
+    }
+
+    public Date getDueAt() {
+        return dueAt;
+    }
+
+    public Date getEndAt() {
+        return endAt;
+    }
+
+    public int getSpentTime() {
+        return spentTime;
+    }
+
+    public boolean isOvertime() {
+        return isOvertime;
+    }
+
+    public String getType() {
+        return type;
+    }
+
+    public String getDefaultSwimlaneId() {
+        return defaultSwimlaneId;
+    }
+
+    @Override
+    public String toString() {
+        return "Board{" +
+                "id='" + id + '\'' +
+                ", title='" + title + '\'' +
+                ", slug='" + slug + '\'' +
+                ", archived=" + archived +
+                ", createdAt=" + createdAt +
+                ", modifiedAt=" + modifiedAt +
+                ", starts=" + starts +
+                ", labels=" + labels +
+                ", members=" + members +
+                ", permission=" + permission +
+                ", backgroundColor=" + backgroundColor +
+                ", description='" + description + '\'' +
+                ", subtasksDefaultBoardId='" + subtasksDefaultBoardId + '\'' +
+                ", subtasksDefaultListId='" + subtasksDefaultListId + '\'' +
+                ", allowsSubtasks=" + allowsSubtasks +
+                ", presentParentTask=" + presentParentTask +
+                ", startAt=" + startAt +
+                ", dueAt=" + dueAt +
+                ", endAt=" + endAt +
+                ", spentTime=" + spentTime +
+                ", isOvertime=" + isOvertime +
+                ", type='" + type + '\'' +
+                ", defaultSwimlaneId='" + defaultSwimlaneId + '\'' +
+                '}';
+    }
+}
--- a/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/entity/BoardBackgroundColor.java
+++ b/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/entity/BoardBackgroundColor.java
@ -0,0 +1,30 @@
+package it.unisannio.ding.ids.wedroid.wrapper.entity;
+
+import com.google.gson.annotations.SerializedName;
+
+public enum BoardBackgroundColor {
+    @SerializedName("belize")
+    BELIZE,
+    @SerializedName("nephritis")
+    NEPHRITIS,
+    @SerializedName("pomegranate")
+    POMEGRANATE,
+    @SerializedName("pumpkin")
+    PUMPKIN,
+    @SerializedName("wisteria")
+    WISTERIA,
+    @SerializedName("moderatepink")
+    MODERATEPINK,
+    @SerializedName("strongcyan")
+    STRONGCYAN,
+    @SerializedName("limegreen")
+    LIMEGREEN,
+    @SerializedName("midnight")
+    MIDNIGHT,
+    @SerializedName("dark")
+    DARK,
+    @SerializedName("relax")
+    RELAX,
+    @SerializedName("corteza")
+    CORTEZA
+}
--- a/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/entity/BoardPermission.java
+++ b/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/entity/BoardPermission.java
@ -0,0 +1,10 @@
+package it.unisannio.ding.ids.wedroid.wrapper.entity;
+
+import com.google.gson.annotations.SerializedName;
+
+public enum BoardPermission {
+    @SerializedName("public")
+    PUBLIC,
+    @SerializedName("private")
+    PRIVATE
+}
--- a/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/entity/BoardPrototype.java
+++ b/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/entity/BoardPrototype.java
@ -0,0 +1,133 @@
+package it.unisannio.ding.ids.wedroid.wrapper.entity;
+
+import com.google.gson.annotations.SerializedName;
+
+/**
+ * Describes the properties of the new board
+ */
+public class BoardPrototype {
+    private String title;
+    private String owner;
+    private boolean isAdmin;
+    private boolean isActive;
+    private boolean isNoComments;
+    private boolean isCommentOnly;
+    private BoardPermission permission;
+    @SerializedName("color")
+    private BoardBackgroundColor backgroundColor;
+
+    private BoardPrototype(
+            String title,
+            String owner,
+            boolean isAdmin,
+            boolean isActive,
+            boolean isNoComments,
+            boolean isCommentOnly,
+            BoardPermission permission,
+            BoardBackgroundColor backgroundColor
+    ) {
+        this.title = title;
+        this.owner = owner;
+        this.isAdmin = isAdmin;
+        this.isActive = isActive;
+        this.isNoComments = isNoComments;
+        this.isCommentOnly = isCommentOnly;
+        this.permission = permission;
+        this.backgroundColor = backgroundColor;
+    }
+
+    public static class Builder {
+        private String title;
+        private String owner;
+        private boolean isActive = true;
+        private MemberPermission memberPermission = MemberPermission.ADMIN;
+        private BoardPermission boardPermission = BoardPermission.PRIVATE;
+        private BoardBackgroundColor backgroundColor = BoardBackgroundColor.BELIZE;
+
+        public Builder() {
+        }
+
+        /**
+         * Create a new BoardPrototype
+         *
+         * @return  The board prototype
+         */
+        public BoardPrototype build() {
+            return new BoardPrototype(
+                    title,
+                    owner,
+                    memberPermission.isAdmin(),
+                    isActive,
+                    memberPermission.isNoComments(),
+                    memberPermission.isCommentOnly(),
+                    boardPermission,
+                    backgroundColor
+            );
+        }
+
+        /**
+         * Set the title of the new board.
+         *
+         * @param title The title of the new board
+         */
+        public Builder setTitle(String title) {
+            this.title = title;
+            return this;
+        }
+
+        /**
+         * Set the owner of the new board.
+         *
+         * @param owner The owner of the new board
+         */
+        public Builder setOwner(String owner) {
+            this.owner = owner;
+            return this;
+        }
+
+        /**
+         * Set the owner like an active member of the new board.
+         *
+         * @param active    True by default
+         */
+        public Builder setActive(boolean active) {
+            isActive = active;
+            return this;
+        }
+
+        /**
+         * Set the permission of the owner on the new board.
+         *
+         * @param memberPermission  ADMIN by default
+         * @see MemberPermission
+         */
+        public Builder setMemberPermission(MemberPermission memberPermission) {
+            this.memberPermission = memberPermission;
+            return this;
+        }
+
+        /**
+         * Set the visibility of the new board.
+         *
+         * @param boardPermission   PRIVATE by default
+         * @see BoardPermission
+         */
+        public Builder setBoardPermission(BoardPermission boardPermission) {
+            this.boardPermission = boardPermission;
+            return this;
+        }
+
+        /**
+         * Set the background color of the new board.
+         *
+         * @param backgroundColor   BELIZE by default
+         * @see BoardBackgroundColor
+         */
+        public Builder setBackgroundColor(BoardBackgroundColor backgroundColor) {
+            this.backgroundColor = backgroundColor;
+            return this;
+        }
+    }
+}
+
+
--- a/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/entity/BoardView.java
+++ b/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/entity/BoardView.java
@ -0,0 +1,13 @@
+package it.unisannio.ding.ids.wedroid.wrapper.entity;
+
+import com.google.gson.annotations.SerializedName;
+
+public enum BoardView {
+
+    @SerializedName("board-view-lists")
+    BOARD_VIEW_LISTS,
+    @SerializedName("board-view-swimlanes")
+    BOARD_VIEW_SWIMLANES,
+    @SerializedName("board-view-cal")
+    BOARD_VIEW_CAL
+}
--- a/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/entity/Card.java
+++ b/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/entity/Card.java
@ -0,0 +1,330 @@
+package it.unisannio.ding.ids.wedroid.wrapper.entity;
+
+import com.google.gson.annotations.SerializedName;
+import java.util.Date;
+import java.util.List;
+
+public class Card {
+
+    //Constructor for add card
+    public Card(String authorId, String title, String swimlaneId, String description) {
+        this.authorId = authorId;
+        this.title = title;
+        this.swimlaneId = swimlaneId;
+        this.description = description;
+    }
+
+    public Card() {
+    }
+
+    public String getAuthorId() {
+        return authorId;
+    }
+
+    public void setAuthorId(String authorId) {
+        this.authorId = authorId;
+    }
+
+    public String getId() {
+        return id;
+    }
+
+    public void setId(String id) {
+        this.id = id;
+    }
+
+    public String getTitle() {
+        return title;
+    }
+
+    public void setTitle(String title) {
+        this.title = title;
+    }
+
+    public Boolean getArchived() {
+        return archived;
+    }
+
+    public void setArchived(Boolean archived) {
+        this.archived = archived;
+    }
+
+    public String getParentId() {
+        return parentId;
+    }
+
+    public void setParentId(String parentId) {
+        this.parentId = parentId;
+    }
+
+    public String getListId() {
+        return listId;
+    }
+
+    public void setListId(String listId) {
+        this.listId = listId;
+    }
+
+    public String getSwimlaneId() {
+        return swimlaneId;
+    }
+
+    public void setSwimlaneId(String swimlaneId) {
+        this.swimlaneId = swimlaneId;
+    }
+
+    public String getBoardId() {
+        return boardId;
+    }
+
+    public void setBoardId(String boardId) {
+        this.boardId = boardId;
+    }
+
+    public String getCoverId() {
+        return coverId;
+    }
+
+    public void setCoverId(String coverId) {
+        this.coverId = coverId;
+    }
+
+    public Color getColor() {
+        return color;
+    }
+
+    public void setColor(Color color) {
+        this.color = color;
+    }
+
+    public Date getCreatedAt() {
+        return createdAt;
+    }
+
+    public void setCreatedAt(Date createdAt) {
+        this.createdAt = createdAt;
+    }
+
+    public Date getModifiedAt() {
+        return modifiedAt;
+    }
+
+    public void setModifiedAt(Date modifiedAt) {
+        this.modifiedAt = modifiedAt;
+    }
+
+    public List<String> getCustomFields() {
+        return customFields;
+    }
+
+    public void setCustomFields(List<String> customFields) {
+        this.customFields = customFields;
+    }
+
+    public Date getDateLastActivity() {
+        return dateLastActivity;
+    }
+
+    public void setDateLastActivity(Date dateLastActivity) {
+        this.dateLastActivity = dateLastActivity;
+    }
+
+    public String getDescription() {
+        return description;
+    }
+
+    public void setDescription(String description) {
+        this.description = description;
+    }
+
+    public String getRequestedBy() {
+        return requestedBy;
+    }
+
+    public void setRequestedBy(String requestedBy) {
+        this.requestedBy = requestedBy;
+    }
+
+    public String getAssignedBy() {
+        return assignedBy;
+    }
+
+    public void setAssignedBy(String assignedBy) {
+        this.assignedBy = assignedBy;
+    }
+
+    public List<String> getLabelIds() {
+        return labelIds;
+    }
+
+    public void setLabelIds(List<String> labelIds) {
+        this.labelIds = labelIds;
+    }
+
+    public List<String> getMembers() {
+        return members;
+    }
+
+    public void setMembers(List<String> members) {
+        this.members = members;
+    }
+
+    public List<String> getAssignees() {
+        return assignees;
+    }
+
+    public void setAssignees(List<String> assignees) {
+        this.assignees = assignees;
+    }
+
+    public Date getReceivedAt() {
+        return receivedAt;
+    }
+
+    public void setReceivedAt(Date receivedAt) {
+        this.receivedAt = receivedAt;
+    }
+
+    public Date getStartAt() {
+        return startAt;
+    }
+
+    public void setStartAt(Date startAt) {
+        this.startAt = startAt;
+    }
+
+    public Date getDueAt() {
+        return dueAt;
+    }
+
+    public void setDueAt(Date dueAt) {
+        this.dueAt = dueAt;
+    }
+
+    public Date getEndAt() {
+        return endAt;
+    }
+
+    public void setEndAt(Date endAt) {
+        this.endAt = endAt;
+    }
+
+    public int getSpentTime() {
+        return spentTime;
+    }
+
+    public void setSpentTime(int spentTime) {
+        this.spentTime = spentTime;
+    }
+
+    public Boolean getOvertime() {
+        return isOvertime;
+    }
+
+    public void setOvertime(Boolean overtime) {
+        isOvertime = overtime;
+    }
+
+
+    public int getSort() {
+        return sort;
+    }
+
+    public void setSort(int sort) {
+        this.sort = sort;
+    }
+
+    public int getSubtaskSort() {
+        return subtaskSort;
+    }
+
+    public void setSubtaskSort(int subtaskSort) {
+        this.subtaskSort = subtaskSort;
+    }
+
+    public String getType() {
+        return type;
+    }
+
+    public void setType(String type) {
+        this.type = type;
+    }
+
+    public String getLinkedId() {
+        return linkedId;
+    }
+
+    public void setLinkedId(String linkedId) {
+        this.linkedId = linkedId;
+    }
+
+    @Override
+    public String toString() {
+        return "Card{" +
+                "id='" + id + '\'' +
+                ", title='" + title + '\'' +
+                ", archived=" + archived +
+                ", parentId='" + parentId + '\'' +
+                ", listId='" + listId + '\'' +
+                ", swimlaneId='" + swimlaneId + '\'' +
+                ", boardId='" + boardId + '\'' +
+                ", coverId='" + coverId + '\'' +
+                ", color='" + color + '\'' +
+                ", createdAt=" + createdAt +
+                ", modifiedAt=" + modifiedAt +
+                ", customFields=" + customFields +
+                ", dateLastActivity=" + dateLastActivity +
+                ", description='" + description + '\'' +
+                ", requestedBy='" + requestedBy + '\'' +
+                ", assignedBy='" + assignedBy + '\'' +
+                ", labelIds=" + labelIds +
+                ", members=" + members +
+                ", assignees=" + assignees +
+                ", receivedAt='" + receivedAt + '\'' +
+                ", startAt='" + startAt + '\'' +
+                ", dueAt='" + dueAt + '\'' +
+                ", endAt='" + endAt + '\'' +
+                ", spentTime=" + spentTime +
+                ", isOvertime=" + isOvertime +
+                ", userId='" + authorId + '\'' +
+                ", sort=" + sort +
+                ", subtaskSort=" + subtaskSort +
+                ", type='" + type + '\'' +
+                ", linkedId='" + linkedId + '\'' +
+                '}';
+    }
+
+    @SerializedName("_id")
+    private String id;
+    private String title;
+    private Boolean archived;
+    private String parentId;
+    private String listId;
+    private String swimlaneId;
+    private String boardId;
+    private String coverId;
+    private Color color;
+    private Date createdAt;
+    private Date modifiedAt;
+    private List<String> customFields;
+    private Date dateLastActivity;
+    private String description;
+    private String requestedBy;
+    private String assignedBy;
+    private List<String> labelIds;
+    private List<String> members;
+    private List<String> assignees;
+    private Date receivedAt;
+    private Date startAt;
+    private Date dueAt;
+    private Date endAt;
+    private int spentTime;
+    private Boolean isOvertime;
+    //private String userId;
+    private int sort;
+    private int subtaskSort;
+    private String type;
+    private String linkedId;
+    @SerializedName(value = "authorId", alternate = "userId")
+    private String authorId;
+}
--- a/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/entity/Checklist.java
+++ b/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/entity/Checklist.java
@ -0,0 +1,64 @@
+package it.unisannio.ding.ids.wedroid.wrapper.entity;
+
+import com.google.gson.annotations.SerializedName;
+
+import java.util.Date;
+import java.util.List;
+
+public class Checklist {
+    @SerializedName("_id")
+    private String id;
+    private String cardId;
+    private String title;
+    private List<ChecklistItem> items;
+    private Date finishedAt;
+    private Date createdAt;
+    private Date modifiedAt;
+    private int sort;
+
+    public String getId() {
+        return id;
+    }
+
+    public String getCardId() {
+        return cardId;
+    }
+
+    public String getTitle() {
+        return title;
+    }
+
+    public List<ChecklistItem> getItems() {
+        return items;
+    }
+
+    public Date getFinishedAt() {
+        return finishedAt;
+    }
+
+    public Date getCreatedAt() {
+        return createdAt;
+    }
+
+    public Date getModifiedAt() {
+        return modifiedAt;
+    }
+
+    public int getSort() {
+        return sort;
+    }
+
+    @Override
+    public String toString() {
+        return "Checklist{" +
+                "id='" + id + '\'' +
+                ", cardId='" + cardId + '\'' +
+                ", title='" + title + '\'' +
+                ", items=" + items +
+                ", finishedAt=" + finishedAt +
+                ", createdAt=" + createdAt +
+                ", modifiedAt=" + modifiedAt +
+                ", sort=" + sort +
+                '}';
+    }
+}
--- a/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/entity/ChecklistItem.java
+++ b/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/entity/ChecklistItem.java
@ -0,0 +1,70 @@
+package it.unisannio.ding.ids.wedroid.wrapper.entity;
+
+import com.google.gson.annotations.SerializedName;
+
+import java.util.Date;
+
+public class ChecklistItem {
+    @SerializedName("_id")
+    private String id;
+    private String title;
+    private String checklistId;
+    private String cardId;
+    private String userId;
+    private int sort;
+    private Date createdAt;
+    private Date modifiedAt;
+    private boolean isFinished;
+
+    public String getId() {
+        return id;
+    }
+
+    public String getTitle() {
+        return title;
+    }
+
+    public String getChecklistId() {
+        return checklistId;
+    }
+
+    public String getCardId() {
+        return cardId;
+    }
+
+    public String getUserId() {
+        return userId;
+    }
+
+    public int getSort() {
+        return sort;
+    }
+
+    public Date getCreatedAt() {
+        return createdAt;
+    }
+
+    public Date getModifiedAt() {
+        return modifiedAt;
+    }
+
+    public boolean isFinished() {
+        return isFinished;
+    }
+
+    @Override
+    public String toString() {
+        return "ChecklistItem{" +
+                "id='" + id + '\'' +
+                ", title='" + title + '\'' +
+                ", checklistId='" + checklistId + '\'' +
+                ", cardId='" + cardId + '\'' +
+                ", userId='" + userId + '\'' +
+                ", sort=" + sort +
+                ", createdAt=" + createdAt +
+                ", modifiedAt=" + modifiedAt +
+                ", isFinished=" + isFinished +
+                '}';
+    }
+}
+
--- a/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/entity/ChecklistItemStatus.java
+++ b/wrapper/src/main/java/it/unisannio/ding/ids/wedroid/wrapper/entity/ChecklistItemStatus.java
@ -0,0 +1,9 @@
+package it.unisannio.ding.ids.wedroid.wrapper.entity;
+
+public class ChecklistItemStatus {
+    private boolean isFinished;
+
+    public ChecklistItemStatus(boolean isFinished) {
+        this.isFinished = isFinished;
+    }
+}
--- a/Show More
+++ b/Show More