Dagger2 demo retrofit2 activity

#22 - rxjava2 retrofit call
eurosecom · Jul 11, 2017 · f625750 · f625750
1 parent d0d5743
commit f625750
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Showing 9 changed files with 172 additions and 4 deletions.
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
@@ -53,6 +53,7 @@
         <activity android:name=".CompanyChooseActivity"/>
         <activity android:name=".DaggerMainActivity"/>
         <activity android:name=".DemoDaggerActivity"/>
+        <activity android:name=".DemoDaggerRxActivity"/>
 
         <service android:name=".MyDownloadService" android:exported="false"/>
         <!-- Android N SDK has new restrictions around sharing file:// URIs https://developer.android.com/reference/android/support/v4/content/FileProvider.html#ProviderDefinition -->

diff --git a/app/src/main/java/com/eusecom/attendance/DemoDaggerActivity.java b/app/src/main/java/com/eusecom/attendance/DemoDaggerActivity.java
@@ -2,6 +2,8 @@
 
 import com.eusecom.attendance.models.Repository;
 import com.eusecom.attendance.retrofit.GitHubApiInterface;
+
+import android.content.Intent;
 import android.content.SharedPreferences;
 import android.os.Bundle;
 import android.support.design.widget.FloatingActionButton;
@@ -56,7 +58,7 @@ public void onResponse(Call<ArrayList<Repository>> call, Response<ArrayList<Repo
                         Log.i("DEBUG", response.body().toString());
                         Log.i("NAME 0", response.body().get(0).getName());
 
-                        Snackbar.make(view,"Retrieved 1 " + response.body().get(1).getName(), Snackbar.LENGTH_LONG)
+                        Snackbar.make(view,"Retrieved 0 " + response.body().get(0).getName(), Snackbar.LENGTH_LONG)
                                     .setAction("Action",null).show();
 
 
@@ -79,7 +81,7 @@ public void onFailure(Call<ArrayList<Repository>> call, Throwable t) {
     @Override
     public boolean onCreateOptionsMenu(Menu menu) {
         // Inflate the menu; this adds items to the action bar if it is present.
-        getMenuInflater().inflate(R.menu.menu_main, menu);
+        getMenuInflater().inflate(R.menu.menu_demodaggertwomain, menu);
         return true;
     }
 
@@ -95,6 +97,14 @@ public boolean onOptionsItemSelected(MenuItem item) {
             return true;
         }
 
+        if (id == R.id.action_rxretrofit) {
+
+            Intent is = new Intent(getApplicationContext(), DemoDaggerRxActivity.class);
+            startActivity(is);
+
+            return true;
+        }
+
         return super.onOptionsItemSelected(item);
     }
 }
diff --git a/app/src/main/java/com/eusecom/attendance/DemoDaggerRxActivity.java b/app/src/main/java/com/eusecom/attendance/DemoDaggerRxActivity.java
@@ -0,0 +1,119 @@
+package com.eusecom.attendance;
+
+import com.eusecom.attendance.models.Repository;
+import com.eusecom.attendance.retrofit.GitHubApiInterface;
+import android.content.Intent;
+import android.content.SharedPreferences;
+import android.os.Bundle;
+import android.support.design.widget.FloatingActionButton;
+import android.support.design.widget.Snackbar;
+import android.support.v7.app.AppCompatActivity;
+import android.util.Log;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.view.View;
+import org.reactivestreams.Subscription;
+import java.util.List;
+import javax.inject.Inject;
+import io.reactivex.Observer;
+import io.reactivex.android.schedulers.AndroidSchedulers;
+import io.reactivex.disposables.Disposable;
+import io.reactivex.functions.Consumer;
+import io.reactivex.functions.Function;
+import io.reactivex.schedulers.Schedulers;
+import retrofit2.Retrofit;
+
+//by https://github.com/codepath/dagger2-example
+//edited to retrofit2 and okhttp3
+
+
+public class DemoDaggerRxActivity extends AppCompatActivity {
+
+    @Inject
+    SharedPreferences mSharedPreferences;
+
+    @Inject
+    Retrofit mRetrofit;
+
+    @Inject
+    GitHubApiInterface mGitHubApiInterface;
+
+    private Subscription mSubscription;
+    private Disposable searchDisposable;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.daggertworxactivity_main);
+
+        FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);
+        fab.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(final View view) {
+
+                //public void onNext(List<Repository> repos)
+
+
+                searchDisposable = mGitHubApiInterface.getRxRepository("codepath")
+                        .subscribeOn(Schedulers.computation())
+                        .observeOn(AndroidSchedulers.mainThread())
+                        .subscribe(new Consumer<List<Repository>>() {
+                            @Override
+                            public void accept(List<Repository> result) {
+                                Log.i("NAME 0", result.get(1).getName());
+                                Snackbar.make(view,"Retrieved 1 " + result.get(1).getName(), Snackbar.LENGTH_LONG)
+                                        .setAction("Action",null).show();
+                            }
+                        });
+
+
+
+
+            }
+
+
+
+            });
+
+        ((AttendanceApplication) getApplication()).getGitHubComponent().inject(this);
+    }
+
+    public void onDestroy() {
+        super.onDestroy();
+
+
+        searchDisposable.dispose();
+
+
+    }
+
+    @Override
+    public boolean onCreateOptionsMenu(Menu menu) {
+        // Inflate the menu; this adds items to the action bar if it is present.
+        getMenuInflater().inflate(R.menu.menu_demodaggertwomain, menu);
+        return true;
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        // Handle action bar item clicks here. The action bar will
+        // automatically handle clicks on the Home/Up button, so long
+        // as you specify a parent activity in AndroidManifest.xml.
+        int id = item.getItemId();
+
+        //noinspection SimplifiableIfStatement
+        if (id == R.id.action_settings) {
+            return true;
+        }
+
+        if (id == R.id.action_rxretrofit) {
+
+            Intent is = new Intent(getApplicationContext(), DemoDaggerRxActivity.class);
+            startActivity(is);
+
+            return true;
+        }
+
+        return super.onOptionsItemSelected(item);
+    }
+}
diff --git a/app/src/main/java/com/eusecom/attendance/dagger/components/GitHubComponent.java b/app/src/main/java/com/eusecom/attendance/dagger/components/GitHubComponent.java
@@ -1,6 +1,7 @@
 package com.eusecom.attendance.dagger.components;
 
 import com.eusecom.attendance.DemoDaggerActivity;
+import com.eusecom.attendance.DemoDaggerRxActivity;
 import com.eusecom.attendance.dagger.modules.GitHubModule;
 import com.eusecom.attendance.dagger.scopes.UserScope;
 import dagger.Component;
@@ -9,4 +10,5 @@
 @Component(dependencies = NetComponent.class, modules = GitHubModule.class)
 public interface GitHubComponent {
     void inject(DemoDaggerActivity activity);
+    void inject(DemoDaggerRxActivity activity);
 }
diff --git a/app/src/main/java/com/eusecom/attendance/dagger/modules/NetModule.java b/app/src/main/java/com/eusecom/attendance/dagger/modules/NetModule.java
@@ -3,6 +3,7 @@
 import com.google.gson.FieldNamingPolicy;
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
+import com.jakewharton.retrofit2.adapter.rxjava2.RxJava2CallAdapterFactory;
 
 import android.app.Application;
 import android.content.SharedPreferences;
@@ -62,6 +63,7 @@ OkHttpClient provideOkHttpClient(Cache cache) {
     Retrofit provideRetrofit(Gson gson, OkHttpClient okHttpClient) {
         Retrofit retrofit = new Retrofit.Builder()
                 .addConverterFactory(GsonConverterFactory.create(gson))
+                .addCallAdapterFactory(RxJava2CallAdapterFactory.create())
                 .baseUrl(mBaseUrl)
                 .client(okHttpClient)
                 .build();

diff --git a/app/src/main/java/com/eusecom/attendance/retrofit/GitHubApiInterface.java b/app/src/main/java/com/eusecom/attendance/retrofit/GitHubApiInterface.java
@@ -2,15 +2,20 @@
 
 import com.eusecom.attendance.models.Repository;
 import java.util.ArrayList;
+import java.util.List;
+import io.reactivex.Observable;
 import retrofit2.Call;
 import retrofit2.http.GET;
 import retrofit2.http.Path;
 import retrofit2.http.Query;
 
-//APIinterface for demo dagger2 retrofit
-
 public interface GitHubApiInterface {
+
     @GET("/users/{user}/repos")
     Call<ArrayList<Repository>> getRepository(@Path("user") String userName);
 
+
+    @GET("/users/{user}/repos")
+    Observable<List<Repository>> getRxRepository(@Path("user") String userName);
+
 }
diff --git a/app/src/main/res/layout/daggertworxactivity_main.xml b/app/src/main/res/layout/daggertworxactivity_main.xml
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".DemoDaggerRxActivity">
+
+
+    <android.support.design.widget.FloatingActionButton
+        android:id="@+id/fab"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_alignParentBottom="true"
+        android:layout_alignParentRight="true"
+        android:layout_margin="16dp"/>
+
+</RelativeLayout>
diff --git a/app/src/main/res/menu/menu_demodaggertwomain.xml b/app/src/main/res/menu/menu_demodaggertwomain.xml
@@ -0,0 +1,11 @@
+<menu 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" tools:context=".DemoDaggerActivity">
+
+    <item android:id="@+id/action_rxretrofit" android:title="@string/action_rxretrofit"
+        android:orderInCategory="100" app:showAsAction="never" />
+
+    <item android:id="@+id/action_settings" android:title="@string/action_settings"
+        android:orderInCategory="100" app:showAsAction="never" />
+
+</menu>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
@@ -273,6 +273,7 @@
     <string name="daggeradd2">Add item 2 to cart</string>
     <string name="daggeradd3">Add item 3 to cart</string>
     <string name="daggerclear">Clear cart</string>
+    <string name="action_rxretrofit">Rx Retrofit</string>
 
 
 </resources>