feat: jobscheduler, notifications, settings activity

dmytroKarataiev · Aug 11, 2016 · dd1e86c · dd1e86c
1 parent bb87c79
commit dd1e86c
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Showing 13 changed files with 563 additions and 14 deletions.
diff --git a/app/build.gradle b/app/build.gradle
@@ -32,7 +32,7 @@ android {
     buildToolsVersion "24.0.0"
 
     defaultConfig {
-        applicationId "com.adkdevelopment.bbcreader"
+        applicationId "com.adkdevelopment.rssreader"
         minSdkVersion 16
         targetSdkVersion 24
         versionCode 1
@@ -48,7 +48,6 @@ android {
         sourceCompatibility JavaVersion.VERSION_1_8
         targetCompatibility JavaVersion.VERSION_1_8
     }
-
 }
 
 ext {
@@ -57,7 +56,6 @@ ext {
     butterknifeVersion = "8.1.0"
 }
 
-
 dependencies {
     compile fileTree(dir: 'libs', include: ['*.jar'])
     testCompile 'junit:junit:4.12'

diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
@@ -28,25 +28,54 @@
     <uses-permission android:name="android.permission.INTERNET" />
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
 
+    <!-- To be able to restore JobService on reboot -->
+    <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
+
     <application
         android:name=".App"
         android:allowBackup="true"
+        android:fullBackupContent="true"
         android:icon="@mipmap/ic_launcher"
         android:label="@string/app_name"
         android:supportsRtl="true"
         android:theme="@style/AppTheme.NoActionBar">
         <activity android:name=".ui.MainActivity">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
-
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
-        </activity>
+            <!-- to be searchable by Google -->
+            <intent-filter>
+                <action android:name="android.intent.action.VIEW" />
+
+                <category android:name="android.intent.category.DEFAULT" />
+                <category android:name="android.intent.category.BROWSABLE" />
 
+                <data
+                    android:host="www.adkdevelopment.com"
+                    android:scheme="http" />
+            </intent-filter>
+        </activity>
         <activity
             android:name=".ui.DetailActivity"
             android:label="@string/app_name"
-            android:parentActivityName=".ui.MainActivity" />
+            android:parentActivityName=".ui.MainActivity">
+            <meta-data
+                android:name="android.support.PARENT_ACTIVITY"
+                android:value=".ui.MainActivity" />
+        </activity>
+        <activity
+            android:name=".ui.settings.SettingsActivity"
+            android:label="@string/settings_title"
+            android:parentActivityName=".ui.MainActivity">
+            <meta-data
+                android:name="android.support.PARENT_ACTIVITY"
+                android:value=".ui.MainActivity" />
+        </activity>
+        <service
+            android:name=".data.services.FetchJobService"
+            android:permission="android.permission.BIND_JOB_SERVICE"
+            android:exported="true" />
 
     </application>
 

diff --git a/app/src/main/java/com/adkdevelopment/rssreader/App.java b/app/src/main/java/com/adkdevelopment/rssreader/App.java
@@ -24,12 +24,20 @@
 
 package com.adkdevelopment.rssreader;
 
+import android.annotation.TargetApi;
 import android.app.Application;
+import android.app.job.JobInfo;
+import android.app.job.JobScheduler;
+import android.content.ComponentName;
 import android.content.Context;
+import android.os.Build;
+import android.text.format.DateUtils;
+import android.util.Log;
 
 import com.adkdevelopment.rssreader.data.managers.ApiManager;
 import com.adkdevelopment.rssreader.data.managers.DataManager;
 import com.adkdevelopment.rssreader.data.managers.PreferenceManager;
+import com.adkdevelopment.rssreader.data.services.FetchJobService;
 
 import io.realm.Realm;
 import io.realm.RealmConfiguration;
@@ -40,17 +48,21 @@
  */
 public class App extends Application {
 
+    private static final String TAG = App.class.getSimpleName();
+
     private static Context sContext;
 
     private static DataManager sDataManager;
     private static ApiManager sApiManager;
     private static PreferenceManager sSharedPrefManager;
 
+    @TargetApi(Build.VERSION_CODES.LOLLIPOP)
     @Override
     public void onCreate() {
         super.onCreate();
         sContext = getApplicationContext();
         setupRealmDefaultInstance();
+        scheduleJob();
     }
 
     /**
@@ -117,4 +129,23 @@ public void clear() {
         sSharedPrefManager.clear();
     }
 
+    /**
+     * Schedules a Job to update news and send notifications.
+     */
+    private void scheduleJob() {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            int JOB_ID = 123;
+            ComponentName serviceName = new ComponentName(this, FetchJobService.class);
+            JobInfo jobInfo = new JobInfo.Builder(JOB_ID, serviceName)
+                    .setRequiredNetworkType(JobInfo.NETWORK_TYPE_ANY)
+                    .setPeriodic(getSharedPrefManager().getSyncInterval() * DateUtils.MINUTE_IN_MILLIS)
+                    .setPersisted(true)
+                    .build();
+            JobScheduler scheduler = (JobScheduler) getSystemService(Context.JOB_SCHEDULER_SERVICE);
+            int result = scheduler.schedule(jobInfo);
+            if (result == JobScheduler.RESULT_SUCCESS) {
+                Log.v(TAG, "Job scheduled successfully!");
+            }
+        }
+    }
 }
diff --git a/app/src/main/java/com/adkdevelopment/rssreader/data/contracts/Manager.java b/app/src/main/java/com/adkdevelopment/rssreader/data/contracts/Manager.java
@@ -52,6 +52,14 @@ public interface Manager {
      */
     interface PrefsManager extends Manager {
         SharedPreferences getSharedPrefs();
+
+        boolean receiveNotifications();
+
+        long getLastNotification();
+
+        void setLastNotification();
+
+        int getSyncInterval();
     }
 
     /**

diff --git a/app/src/main/java/com/adkdevelopment/rssreader/data/managers/PreferenceManager.java b/app/src/main/java/com/adkdevelopment/rssreader/data/managers/PreferenceManager.java
@@ -27,6 +27,7 @@
 import android.content.Context;
 import android.content.SharedPreferences;
 
+import com.adkdevelopment.rssreader.R;
 import com.adkdevelopment.rssreader.data.contracts.Manager;
 
 /**
@@ -39,7 +40,6 @@ public class PreferenceManager implements Manager.PrefsManager {
     private static Context sContext;
 
     public PreferenceManager() {
-
     }
 
     @Override
@@ -57,4 +57,50 @@ public void clear() {
     public SharedPreferences getSharedPrefs() {
         return sPref;
     }
+
+    /**
+     * Returns true is user wants to receive notifications,
+     * false otherwise.
+     * @return boolean to send notifications.
+     */
+    @Override
+    public boolean receiveNotifications() {
+        return getSharedPrefs()
+                .getBoolean(sContext.getString(R.string.sharedprefs_key_notifications), true);
+    }
+
+    /**
+     * Returns time in long of last issued notification.
+     * @return long time of last notification.
+     */
+    @Override
+    public long getLastNotification() {
+        return getSharedPrefs()
+                .getLong(sContext.getString(R.string.sharedprefs_key_lastnotification),
+                        System.currentTimeMillis());
+    }
+
+    /**
+     * Sets last notification date to current time.
+     */
+    @Override
+    public void setLastNotification() {
+        getSharedPrefs()
+                .edit()
+                .putLong(sContext.getString(R.string.sharedprefs_key_lastnotification),
+                        System.currentTimeMillis())
+                .apply();
+    }
+
+    /**
+     * Method to get SyncInterval from SharedPreferences
+     * @return interval in minutes
+     */
+    @Override
+    public int getSyncInterval() {
+        String syncFrequency = getSharedPrefs()
+                .getString(sContext.getString(R.string.sharedprefs_key_syncfrequency), "7200");
+
+        return Integer.parseInt(syncFrequency);
+    }
 }