WIP: Add room Support

app/build.gradle

@@ -5,68 +5,107 @@ apply plugin: 'kotlin-android'
 apply plugin: 'kotlin-android-extensions'
 
 apply plugin: "kotlin-kapt"
+
+apply plugin: 'com.google.gms.google-services'
+
 android {
-    compileSdkVersion 29
-    buildToolsVersion "29.0.2"
+    compileSdkVersion 30
     defaultConfig {
         applicationId "com.androiddevs.newsflash"
         minSdkVersion 21
-        targetSdkVersion 29
+        targetSdkVersion 30
         versionCode 1
         versionName "1.0"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         buildConfigField("String", "API_KEY", API_KEY)
     }
-
+    testOptions {
+        unitTests.returnDefaultValues = true
+    }
 
     buildTypes {
         release {
             minifyEnabled false
             proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
         }
     }
-
-    dataBinding {
-        enabled = true
+    compileOptions {
+        sourceCompatibility 1.8
+        targetCompatibility 1.8
+    }
+    buildFeatures {
+        dataBinding = true
+    }
+    configurations.all {
+        resolutionStrategy {
+            exclude group: "org.jetbrains.kotlinx", module: "kotlinx-coroutines-debug"
+        }
+    }
+    sourceSets {
+        debug {
+            assets {
+                srcDirs 'src/debug/assets'
+            }
+        }
     }
 }
 
 
 dependencies {
 
-    def retrofitVersion = "2.6.1"
-    def rxAndroidVersion = "2.1.1"
-    def okHttpVersion = "4.2.2"
-    def navVersion = "2.1.0"
+    def retrofitVersion = "2.9.0"
+    def okHttpVersion = '4.8.1'
+    def navVersion = "2.3.0"
+    def lifecycle_version = "2.2.0"
+    def room_version = "2.2.5"
     implementation fileTree(dir: 'libs', include: ['*.jar'])
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
-    implementation 'androidx.appcompat:appcompat:1.1.0'
-    implementation 'androidx.core:core-ktx:1.1.0'
-    implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
+    implementation 'androidx.appcompat:appcompat:1.2.0'
+    implementation 'androidx.core:core-ktx:1.3.1'
+    implementation 'androidx.constraintlayout:constraintlayout:2.0.0'
     implementation 'androidx.recyclerview:recyclerview:1.1.0'
     implementation 'androidx.cardview:cardview:1.0.0'
 
     // ROOM
+    implementation "androidx.room:room-runtime:$room_version"
+    kapt "androidx.room:room-compiler:$room_version"
 
     // NAVIGATION COMPONENT
     implementation "androidx.navigation:navigation-fragment-ktx:$navVersion"
     implementation "androidx.navigation:navigation-ui-ktx:$navVersion"
 
-    // RX ANDROID
-    implementation "io.reactivex.rxjava2:rxandroid:$rxAndroidVersion"
-
-    // RETROFIT
-    implementation "com.squareup.retrofit2:adapter-rxjava2:$retrofitVersion"
     implementation "com.squareup.retrofit2:retrofit:$retrofitVersion"
-    implementation "com.squareup.retrofit2:converter-gson:$retrofitVersion"
+    implementation 'com.google.code.gson:gson:2.8.6'
+    implementation 'com.squareup.retrofit2:converter-gson:2.9.0'
 
     // OK HTTP
     implementation "com.squareup.okhttp3:okhttp:$okHttpVersion"
     implementation "com.squareup.okhttp3:logging-interceptor:$okHttpVersion"
 
     // TESTING
     implementation 'androidx.legacy:legacy-support-v4:1.0.0'
-    testImplementation 'junit:junit:4.12'
-    androidTestImplementation 'androidx.test.ext:junit:1.1.1'
-    androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
+    testImplementation 'junit:junit:4.13'
+    testImplementation 'org.mockito:mockito-core:3.0.0'
+    testImplementation "androidx.arch.core:core-testing:2.1.0"
+
+    // DAGGER
+    implementation 'com.google.dagger:dagger:2.28.3'
+    kapt 'com.google.dagger:dagger-compiler:2.28.3'
+    kaptTest 'com.google.dagger:dagger-compiler:2.28.3'
+    annotationProcessor 'com.google.dagger:dagger-compiler:2.28.3'
+
+
+    //VIEW-MODEL AND LIVE DATA
+    implementation "androidx.lifecycle:lifecycle-viewmodel-ktx:$lifecycle_version"
+    implementation "androidx.lifecycle:lifecycle-livedata-ktx:$lifecycle_version"
+    implementation "androidx.lifecycle:lifecycle-common-java8:$lifecycle_version"
+    implementation "androidx.lifecycle:lifecycle-viewmodel-savedstate:$lifecycle_version"
+
+    implementation "org.jetbrains.kotlinx:kotlinx-coroutines-core:1.3.8"
+    implementation "org.jetbrains.kotlinx:kotlinx-coroutines-android:1.3.8"
+    implementation "org.jetbrains.kotlinx:kotlinx-coroutines-test:1.3.8"
+
+    //FIREBASE AUTH
+    implementation 'com.google.firebase:firebase-auth:19.3.2'
+    implementation 'com.google.android.gms:play-services-auth:18.1.0'
 }

app/src/debug/google-services.json

@@ -0,0 +1,48 @@
+{
+  "project_info": {
+    "project_number": "346374230003",
+    "firebase_url": "https://newsflash-d9f16.firebaseio.com",
+    "project_id": "newsflash-d9f16",
+    "storage_bucket": "newsflash-d9f16.appspot.com"
+  },
+  "client": [
+    {
+      "client_info": {
+        "mobilesdk_app_id": "1:346374230003:android:7a60be2dafbcbab4784c86",
+        "android_client_info": {
+          "package_name": "com.androiddevs.newsflash"
+        }
+      },
+      "oauth_client": [
+        {
+          "client_id": "346374230003-43hiooahke19pg4oj04bgj28cst8hbv4.apps.googleusercontent.com",
+          "client_type": 1,
+          "android_info": {
+            "package_name": "com.androiddevs.newsflash",
+            "certificate_hash": "ee06eced07e8378ceeb12f98b6c0318cf7489cbc"
+          }
+        },
+        {
+          "client_id": "346374230003-34cu38csb8ni5gh7jtni7dl7gp2ebbus.apps.googleusercontent.com",
+          "client_type": 3
+        }
+      ],
+      "api_key": [
+        {
+          "current_key": "AIzaSyB4XWpA-Ok3AOz5V4hMv1ipVF_c-Tm4pB0"
+        }
+      ],
+      "services": {
+        "appinvite_service": {
+          "other_platform_oauth_client": [
+            {
+              "client_id": "346374230003-34cu38csb8ni5gh7jtni7dl7gp2ebbus.apps.googleusercontent.com",
+              "client_type": 3
+            }
+          ]
+        }
+      }
+    }
+  ],
+  "configuration_version": "1"
+}

app/src/main/AndroidManifest.xml

@@ -10,8 +10,9 @@
         android:label="@string/app_name"
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
+        android:name=".NewsFlashApplication"
         android:theme="@style/AppTheme">
-        <activity android:name=".view.MainActivity">
+        <activity android:name=".ui.MainActivity">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
 

app/src/main/java/com/androiddevs/newsflash/NewsFlashApplication.kt

@@ -0,0 +1,15 @@
+package com.androiddevs.newsflash
+
+import android.app.Application
+import com.androiddevs.newsflash.di.CoreInjector
+import com.androiddevs.newsflash.di.components.DaggerAppComponent
+
+
+class NewsFlashApplication : Application() {
+
+    override fun onCreate() {
+        super.onCreate()
+        CoreInjector.injector = DaggerAppComponent.builder()
+            .application(this).build()
+    }
+}

app/src/main/java/com/androiddevs/newsflash/constants/NewsConstants.kt

@@ -0,0 +1,4 @@
+package com.androiddevs.newsflash.constants
+
+const val API_KEY = ""
+const val RC_SIGN_IN = 123

app/src/main/java/com/androiddevs/newsflash/data/database/NewsDao.kt

@@ -0,0 +1,16 @@
+package com.androiddevs.newsflash.data.database
+
+import androidx.room.Dao
+import androidx.room.Delete
+import androidx.room.Insert
+import androidx.room.OnConflictStrategy
+
+@Dao
+interface NewsDao {
+
+    @Insert(onConflict = OnConflictStrategy.REPLACE)
+    suspend fun insert()
+
+    @Delete
+    suspend fun delete()
+}

app/src/main/java/com/androiddevs/newsflash/data/database/NewsDatabase.kt

@@ -0,0 +1,6 @@
+package com.androiddevs.newsflash.data.database
+
+import androidx.room.RoomDatabase
+
+abstract class NewsDatabase: RoomDatabase() {
+}