Envio do aplicativo que consome uma API Rest do New York Times

ProjetoNewsAPI/.gitignore

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+*.iml
+.gradle
+/local.properties
+/.idea/libraries
+/.idea/modules.xml
+/.idea/workspace.xml
+.DS_Store
+/build
+/captures
+.externalNativeBuild

ProjetoNewsAPI/app/.gitignore

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+/build

ProjetoNewsAPI/app/build.gradle

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+apply plugin: 'com.android.application'
+
+android {
+    compileSdkVersion 28
+    defaultConfig {
+        applicationId "com.thiago_viotto.projetonewsapi"
+        minSdkVersion 15
+        targetSdkVersion 28
+        versionCode 1
+        versionName "1.0"
+        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
+    }
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+}
+
+dependencies {
+    implementation fileTree(dir: 'libs', include: ['*.jar'])
+    implementation 'com.android.support:appcompat-v7:28.0.0'
+    implementation 'com.android.support:design:28.0.0'
+    implementation 'com.android.support.constraint:constraint-layout:1.1.3'
+    implementation 'com.android.support:support-v4:28.0.0'
+    testImplementation 'junit:junit:4.12'
+    androidTestImplementation 'com.android.support.test:runner:1.0.2'
+    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
+    implementation 'com.android.volley:volley:1.0.0'
+    implementation 'com.squareup.picasso:picasso:2.5.2'
+    implementation 'com.android.support:recyclerview-v7:28.0.0'
+    implementation 'com.android.support:cardview-v7:28.0.0'
+    testImplementation 'junit:junit:4.12'
+    androidTestImplementation 'com.android.support.test:runner:1.0.2'
+    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
+}

ProjetoNewsAPI/app/proguard-rules.pro

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+# 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

ProjetoNewsAPI/app/src/androidTest/java/com/thiago_viotto/projetonewsapi/ExampleInstrumentedTest.java

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+package com.thiago_viotto.projetonewsapi;
+
+import android.content.Context;
+import android.support.test.InstrumentationRegistry;
+import android.support.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import static org.junit.Assert.*;
+
+/**
+ * Instrumented test, which will execute on an Android device.
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+@RunWith(AndroidJUnit4.class)
+public class ExampleInstrumentedTest {
+    @Test
+    public void useAppContext() {
+        // Context of the app under test.
+        Context appContext = InstrumentationRegistry.getTargetContext();
+
+        assertEquals("com.thiago_viotto.projetonewsapi", appContext.getPackageName());
+    }
+}

ProjetoNewsAPI/app/src/main/AndroidManifest.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.thiago_viotto.projetonewsapi">
+
+    <uses-permission android:name="android.permission.INTERNET" />
+
+    <supports-screens android:smallScreens="true"
+        android:normalScreens="true"
+        android:largeScreens="true"
+        android:xlargeScreens="true"
+        android:anyDensity="true"
+        android:resizeable="true"/>
+
+    <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">
+        <activity
+            android:name=".MainActivity"
+            android:label="@string/app_name"
+            android:theme="@style/AppTheme.NoActionBar">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+        <activity android:name=".model.DetalheActivity"></activity>
+    </application>
+
+</manifest>

ProjetoNewsAPI/app/src/main/java/com/thiago_viotto/projetonewsapi/Interface/JSON.java

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+package com.thiago_viotto.projetonewsapi.Interface;
+
+public interface JSON {
+   void parseJSON();
+}

ProjetoNewsAPI/app/src/main/java/com/thiago_viotto/projetonewsapi/MainActivity.java

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+package com.thiago_viotto.projetonewsapi;
+
+import android.os.Bundle;
+import android.support.design.widget.FloatingActionButton;
+import android.support.design.widget.Snackbar;
+import android.support.v4.app.Fragment;
+import android.support.v4.app.FragmentManager;
+import android.support.v4.app.FragmentTransaction;
+import android.view.View;
+import android.support.design.widget.NavigationView;
+import android.support.v4.view.GravityCompat;
+import android.support.v4.widget.DrawerLayout;
+import android.support.v7.app.ActionBarDrawerToggle;
+import android.support.v7.app.AppCompatActivity;
+import android.support.v7.widget.Toolbar;
+import android.view.Menu;
+import android.view.MenuItem;
+
+import com.thiago_viotto.projetonewsapi.fragment.CienciaFragment;
+import com.thiago_viotto.projetonewsapi.fragment.EsporteFragment;
+import com.thiago_viotto.projetonewsapi.fragment.HomeFragment;
+import com.thiago_viotto.projetonewsapi.R;
+import com.thiago_viotto.projetonewsapi.fragment.TecnologiaFragment;
+
+public class MainActivity extends AppCompatActivity
+        implements NavigationView.OnNavigationItemSelectedListener {
+    FragmentManager fragmentManager;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_main);
+        Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
+        setSupportActionBar(toolbar);
+
+        FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);
+        fab.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                Snackbar.make(view, "Replace with your own action", Snackbar.LENGTH_LONG)
+                        .setAction("Action", null).show();
+            }
+        });
+
+        DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
+        ActionBarDrawerToggle toggle = new ActionBarDrawerToggle(
+                this, drawer, toolbar, R.string.navigation_drawer_open, R.string.navigation_drawer_close);
+        drawer.addDrawerListener(toggle);
+        toggle.syncState();
+
+        NavigationView navigationView = (NavigationView) findViewById(R.id.nav_view);
+        navigationView.setNavigationItemSelectedListener(this);
+
+        fragmentManager = getSupportFragmentManager();
+
+        if(savedInstanceState == null){
+            FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
+            HomeFragment h = new HomeFragment();
+            fragmentTransaction.add(R.id.frame,h,"home");
+            fragmentTransaction.commit();
+        }
+    }
+
+
+    @Override
+    public void onBackPressed() {
+        DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
+        if (drawer.isDrawerOpen(GravityCompat.START)) {
+            drawer.closeDrawer(GravityCompat.START);
+        } else {
+            super.onBackPressed();
+        }
+    }
+
+    @Override
+    public boolean onCreateOptionsMenu(Menu menu) {
+        // Inflate the menu; this adds items to the action bar if it is present.
+        getMenuInflater().inflate(R.menu.main, 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.
+
+        return super.onOptionsItemSelected(item);
+    }
+
+    @SuppressWarnings("StatementWithEmptyBody")
+    @Override
+    public boolean onNavigationItemSelected(MenuItem item) {
+        // Handle navigation view item clicks here.
+        int id = item.getItemId();
+
+        if (id == R.id.nav_home) {
+            Fragment homeFragment = fragmentManager.findFragmentByTag("home");
+            if(homeFragment == null){
+                homeFragment = new HomeFragment();
+            }
+            replaceFragment(homeFragment,"home");
+        } else if (id == R.id.nav_tecnologia) {
+            Fragment tecnologiaFragment = fragmentManager.findFragmentByTag("tecnologia");
+            if(tecnologiaFragment == null){
+                tecnologiaFragment = new TecnologiaFragment();
+            }
+            replaceFragment(tecnologiaFragment,"tecnologia");
+        } else if (id == R.id.nav_esporte) {
+            Fragment esporteFragment = fragmentManager.findFragmentByTag("esporte");
+            if(esporteFragment == null){
+                esporteFragment = new EsporteFragment();
+            }
+            replaceFragment(esporteFragment,"esporte");
+        } else if (id == R.id.nav_educacao) {
+            Fragment cienciaFragment = fragmentManager.findFragmentByTag("ciencia");
+            if(cienciaFragment == null){
+                cienciaFragment = new CienciaFragment();
+            }
+            replaceFragment(cienciaFragment,"ciencia");
+        }
+
+        DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
+        drawer.closeDrawer(GravityCompat.START);
+        return true;
+    }
+
+    public void replaceFragment(Fragment fragment, String tag){
+        FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
+        fragmentTransaction.replace(R.id.frame,fragment,tag);
+        fragmentTransaction.addToBackStack(null);
+        //fragmentManager.popBackStack(tag, fragmentManager.POP_BACK_STACK_INCLUSIVE);
+        fragmentTransaction.commit();
+    }
+
+}