request data using retrofit

Dendi6 · May 2, 2021 · 39171b6 · 39171b6
1 parent 7c42693
commit 39171b6
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Showing 6 changed files with 93 additions and 44 deletions.
diff --git a/app/src/main/java/com/dendi/filmscatalogs/data/source/remote/RemoteDataSource.kt b/app/src/main/java/com/dendi/filmscatalogs/data/source/remote/RemoteDataSource.kt
@@ -1,69 +1,121 @@
 package com.dendi.filmscatalogs.data.source.remote
 
-import android.os.Handler
-import android.os.Looper
+import android.content.ContentValues
+import android.util.Log
+import com.dendi.filmscatalogs.data.source.remote.network.ApiConfig
 import com.dendi.filmscatalogs.data.source.remote.response.DetailResponse
 import com.dendi.filmscatalogs.data.source.remote.response.ListResponse
+import com.dendi.filmscatalogs.data.source.remote.response.ResponseItem
 import com.dendi.filmscatalogs.utils.EspressoIdlingResource
-import com.dendi.filmscatalogs.utils.JsonHelper
-
-class RemoteDataSource private constructor(private val jsonHelper: JsonHelper) {
-    private val handler = Handler(Looper.getMainLooper())
+import retrofit2.Call
+import retrofit2.Callback
+import retrofit2.Response
 
+class RemoteDataSource {
     companion object {
-        private const val SERVICE_LATENCY_IN_MILLIS: Long = 2000
-
         @Volatile
         private var instance: RemoteDataSource? = null
 
-        fun getInstance(helper: JsonHelper): RemoteDataSource =
+        fun getInstance(): RemoteDataSource =
             instance ?: synchronized(this) {
-                instance ?: RemoteDataSource(helper).apply { instance = this }
+                instance ?: RemoteDataSource().apply { instance = this }
             }
     }
 
     fun getAllMovies(callback: LoadAllMoviesCallback) {
         EspressoIdlingResource.increment()
-        handler.postDelayed(
-            {
-                callback.onAllMoviesReceived(jsonHelper.getMovies())
+        val client = ApiConfig.getApiService().getMovies()
+        client.enqueue(object : Callback<ResponseItem> {
+            override fun onResponse(
+                call: Call<ResponseItem>,
+                response: Response<ResponseItem>
+            ) {
+                if (response.isSuccessful) {
+                    response.body()?.let { callback.onAllMoviesReceived(it.results) }
+                    EspressoIdlingResource.decrement()
+                } else {
+                    Log.e(ContentValues.TAG, "onFailure: ${response.message()}")
+                    EspressoIdlingResource.decrement()
+                }
+            }
+
+            override fun onFailure(call: Call<ResponseItem>, t: Throwable) {
+                Log.e(ContentValues.TAG, "onFailure: ${t.message.toString()}")
                 EspressoIdlingResource.decrement()
-            },
-            SERVICE_LATENCY_IN_MILLIS
-        )
+            }
+        })
     }
 
     fun getAllTvShow(callback: LoadAllTvCallback) {
         EspressoIdlingResource.increment()
-        handler.postDelayed(
-            {
-                callback.onAllTvShowReceived(jsonHelper.getTvShow())
+        val client = ApiConfig.getApiService().getTv()
+        client.enqueue(object : Callback<ResponseItem> {
+            override fun onResponse(
+                call: Call<ResponseItem>,
+                response: Response<ResponseItem>
+            ) {
+                if (response.isSuccessful) {
+                    response.body()?.let { callback.onAllTvShowReceived(it.results) }
+                    EspressoIdlingResource.decrement()
+                } else {
+                    Log.e(ContentValues.TAG, "onFailure: ${response.message()}")
+                    EspressoIdlingResource.decrement()
+                }
+            }
+
+            override fun onFailure(call: Call<ResponseItem>, t: Throwable) {
+                Log.e(ContentValues.TAG, "onFailure: ${t.message.toString()}")
                 EspressoIdlingResource.decrement()
-            },
-            SERVICE_LATENCY_IN_MILLIS
-        )
+            }
+        })
     }
 
     fun getDetailMovies(id: Int, callback: LoadDetailMovieCallback) {
         EspressoIdlingResource.increment()
-        handler.postDelayed(
-            {
-                callback.onDetailMovieReceived(jsonHelper.getDetailMovies(id))
+        val client = ApiConfig.getApiService().detailMovies(id)
+        client.enqueue(object : Callback<DetailResponse> {
+            override fun onResponse(
+                call: Call<DetailResponse>,
+                response: Response<DetailResponse>
+            ) {
+                if (response.isSuccessful) {
+                    response.body()?.let { callback.onDetailMovieReceived(it) }
+                    EspressoIdlingResource.decrement()
+                } else {
+                    Log.e(ContentValues.TAG, "onFailure: ${response.message()}")
+                    EspressoIdlingResource.decrement()
+                }
+            }
+
+            override fun onFailure(call: Call<DetailResponse>, t: Throwable) {
+                Log.e(ContentValues.TAG, "onFailure: ${t.message.toString()}")
                 EspressoIdlingResource.decrement()
-            },
-            SERVICE_LATENCY_IN_MILLIS
-        )
+            }
+        })
     }
 
     fun getDetailTvShow(id: Int, callback: LoadDetailTvShowCallback) {
         EspressoIdlingResource.increment()
-        handler.postDelayed(
-            {
-                callback.onDetailTvShowReceived(jsonHelper.getDetailTvShow(id))
+        val client = ApiConfig.getApiService().detailTv(id)
+        client.enqueue(object : Callback<DetailResponse> {
+            override fun onResponse(
+                call: Call<DetailResponse>,
+                response: Response<DetailResponse>
+            ) {
+                if (response.isSuccessful) {
+                    response.body()?.let { callback.onDetailTvShowReceived(it) }
+                    EspressoIdlingResource.decrement()
+                } else {
+                    Log.e(ContentValues.TAG, "onFailure: ${response.message()}")
+                    EspressoIdlingResource.decrement()
+                }
+            }
+
+            override fun onFailure(call: Call<DetailResponse>, t: Throwable) {
+                Log.e(ContentValues.TAG, "onFailure: ${t.message.toString()}")
                 EspressoIdlingResource.decrement()
-            },
-            SERVICE_LATENCY_IN_MILLIS
-        )
+            }
+        })
     }
 
     interface LoadAllMoviesCallback {

diff --git a/app/src/main/java/com/dendi/filmscatalogs/di/Injection.kt b/app/src/main/java/com/dendi/filmscatalogs/di/Injection.kt
@@ -1,14 +1,12 @@
 package com.dendi.filmscatalogs.di
 
-import android.content.Context
 import com.dendi.filmscatalogs.data.FilmRepository
 import com.dendi.filmscatalogs.data.source.remote.RemoteDataSource
-import com.dendi.filmscatalogs.utils.JsonHelper
 
 object Injection {
-    fun provideRepository(context: Context): FilmRepository {
+    fun provideRepository(): FilmRepository {
 
-        val remoteDataSource = RemoteDataSource.getInstance(JsonHelper(context))
+        val remoteDataSource = RemoteDataSource.getInstance()
 
         return FilmRepository.getInstance(remoteDataSource)
     }

diff --git a/app/src/main/java/com/dendi/filmscatalogs/ui/detail/DetailActivity.kt b/app/src/main/java/com/dendi/filmscatalogs/ui/detail/DetailActivity.kt
@@ -40,7 +40,7 @@ class DetailActivity : AppCompatActivity() {
         }
 
         val type = intent.getStringExtra(EXTRA_TYPE)
-        val factory = ViewModelFactory.getInstance(this)
+        val factory = ViewModelFactory.getInstance()
         val film = intent.getParcelableExtra<ListEntity>(EXTRA_DATA) as ListEntity
 
         showLoading(true)

diff --git a/app/src/main/java/com/dendi/filmscatalogs/ui/movies/MoviesFragment.kt b/app/src/main/java/com/dendi/filmscatalogs/ui/movies/MoviesFragment.kt
@@ -37,7 +37,7 @@ class MoviesFragment : Fragment() {
 
         progressBar.visibility = View.VISIBLE
 
-        val factory = ViewModelFactory.getInstance(requireActivity())
+        val factory = ViewModelFactory.getInstance()
         moviesViewModel = ViewModelProvider(this, factory)[MoviesViewModel::class.java]
 
         moviesViewModel.getMovies().observe(this, { listMovie ->

diff --git a/app/src/main/java/com/dendi/filmscatalogs/ui/tvshow/TvShowFragment.kt b/app/src/main/java/com/dendi/filmscatalogs/ui/tvshow/TvShowFragment.kt
@@ -35,7 +35,7 @@ class TvShowFragment : Fragment() {
 
         progressBar.visibility = View.VISIBLE
 
-        val factory = ViewModelFactory.getInstance(requireActivity())
+        val factory = ViewModelFactory.getInstance()
         tvShowViewModel = ViewModelProvider(this, factory)[TvShowViewModel::class.java]
 
         tvShowViewModel.getTvShow().observe(this, { listTvShow ->

diff --git a/app/src/main/java/com/dendi/filmscatalogs/viewmodel/ViewModelFactory.kt b/app/src/main/java/com/dendi/filmscatalogs/viewmodel/ViewModelFactory.kt
@@ -1,6 +1,5 @@
 package com.dendi.filmscatalogs.viewmodel
 
-import android.content.Context
 import androidx.lifecycle.ViewModel
 import androidx.lifecycle.ViewModelProvider
 import com.dendi.filmscatalogs.data.FilmRepository
@@ -16,9 +15,9 @@ class ViewModelFactory private constructor(private val mFilmsRepository: FilmRep
         @Volatile
         private var instance: ViewModelFactory? = null
 
-        fun getInstance(context: Context): ViewModelFactory =
+        fun getInstance(): ViewModelFactory =
             instance ?: synchronized(this) {
-                instance ?: ViewModelFactory(Injection.provideRepository(context)).apply {
+                instance ?: ViewModelFactory(Injection.provideRepository()).apply {
                     instance = this
                 }
             }