[Feat]Add Article Api endpoint

api/build.gradle

@@ -22,5 +22,13 @@ dependencies {
     //kapt codegen make coding faster and add some auto gentated code
     kapt("com.squareup.moshi:moshi-kotlin-codegen:1.11.0")
 
+    //Test
+    testImplementation 'junit:junit:4.13.2'
+
+    //Coroutines in kotlin
+
+    implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-android:1.4.1'
+
+
 
 }

api/src/main/java/com/example/api/ConduitClient.kt

@@ -0,0 +1,15 @@
+package com.example.api
+
+import com.example.api.service.ConduitApi
+import retrofit2.Retrofit
+import retrofit2.converter.moshi.MoshiConverterFactory
+
+class ConduitClient {
+    val retrofit=Retrofit.Builder()
+        .baseUrl("https://conduit.productionready.io/api/")
+        .addConverterFactory(MoshiConverterFactory.create())
+        .build()
+
+    val api=retrofit.create(ConduitApi::class.java)
+
+}

api/src/main/java/com/example/api/model/Profile.kt

@@ -7,7 +7,7 @@ import com.squareup.moshi.JsonClass
 @JsonClass(generateAdapter = true)
 data class Profile(
     @Json(name = "bio")
-    val bio: String,
+    val bio: String?,
     @Json(name = "following")
     val following: Boolean,
     @Json(name = "image")

api/src/main/java/com/example/api/service/ConduitApi.kt

@@ -1,4 +1,16 @@
 package com.example.api.service
 
+import com.example.api.model.ArticlesResponse
+import retrofit2.Call
+import retrofit2.Response
+import retrofit2.http.GET
+import retrofit2.http.Query
+
 interface ConduitApi {
+    @GET("articles")
+    suspend fun getArticles(
+        @Query("author")author:String?=null,
+        @Query("tag")tag:List<String>?=null,
+        @Query("favorited")favorited:String?=null
+    ):Response<ArticlesResponse>
 }

api/src/test/java/ConduitApiTest.kt

@@ -0,0 +1,44 @@
+import com.example.api.ConduitClient
+import com.example.api.service.ConduitApi
+import kotlinx.coroutines.runBlocking
+import org.junit.Assert.assertNotNull
+import org.junit.Test
+import java.util.*
+
+class ConduitApiTest {
+
+    val conduitClient=ConduitClient()
+    @Test
+    fun getArticle(){
+        runBlocking {
+            val articles=conduitClient.api.getArticles()
+            assertNotNull(articles.body()?.articles)
+        }
+
+    }
+    @Test
+    fun `get Article by author`(){
+        runBlocking {
+            val articles=conduitClient.api.getArticles(author = "444")
+            assertNotNull(articles.body()?.articles)
+        }
+
+    }
+    @Test
+    fun `get Article by tag`(){
+        runBlocking {
+            val articles=conduitClient.api.getArticles(tag = Arrays.asList("js","dragon"))
+            assertNotNull(articles.body()?.articles)
+        }
+
+    }
+    @Test
+    fun `get Article by favorite`(){
+        runBlocking {
+            val articles=conduitClient.api.getArticles(favorited = "444")
+            assertNotNull(articles.body()?.articles)
+        }
+
+    }
+
+}

app/build.gradle

@@ -1,6 +1,7 @@
 plugins {
     id 'com.android.application'
     id 'kotlin-android'
+    id 'kotlin-kapt'
 }
 
 android {
@@ -43,4 +44,21 @@ dependencies {
     testImplementation 'junit:junit:4.+'
     androidTestImplementation 'androidx.test.ext:junit:1.1.2'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.3.0'
+    //Retrofit
+    implementation "com.squareup.retrofit2:retrofit:$retrofit_version"
+    //It is connecter between moshi and retrofit
+    implementation "com.squareup.retrofit2:converter-moshi:$retrofit_version"
+    //Moshi json converter
+    implementation "com.squareup.moshi:moshi-kotlin:$moshi_version"
+
+    //kapt codegen make coding faster and add some auto generated code
+    kapt("com.squareup.moshi:moshi-kotlin-codegen:1.11.0")
+
+    // Coroutines in  kotlin
+    implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-android:1.4.1'
+
+    //Timber
+    implementation 'com.jakewharton.timber:timber:4.7.1'
+
+
 }

app/src/main/AndroidManifest.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="com.example.blogoapp">
-
+<uses-permission android:name="android.permission.INTERNET"/>
     <application
         android:allowBackup="true"
         android:icon="@mipmap/ic_launcher"

app/src/main/java/com/example/blogoapp/MainActivity.kt

@@ -2,10 +2,20 @@ package com.example.blogoapp
 
 import androidx.appcompat.app.AppCompatActivity
 import android.os.Bundle
+import android.util.Log
+import com.example.api.ConduitClient
+import kotlinx.coroutines.runBlocking
 
 class MainActivity : AppCompatActivity() {
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         setContentView(R.layout.activity_main)
+      val conduitClient=ConduitClient()
+        runBlocking {
+            val articels=conduitClient.api.getArticles()
+            Log.e("Article",""+articels.body()?.articles.toString())
+        }
+
+
     }
 }

gradle.properties

@@ -6,7 +6,7 @@
 # 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=-Xmx2048m -Dfile.encoding=UTF-8
+#org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
 # 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
@@ -16,4 +16,8 @@ org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
 # https://developer.android.com/topic/libraries/support-library/androidx-rn
 android.useAndroidX=true
 # Kotlin code style for this project: "official" or "obsolete":
-kotlin.code.style=official
+kotlin.code.style=official
+
+#org.gradle.jvmargs=-XX\:MaxHeapSize\=256m -Xmx256m
+
+org.gradle.jvmargs=-Xmx1024m