Re-register the alarms with the AlarmManager since these alarms are lost in case of reboot (89015b59) · Commits · codevise / cordova-plugin-notification

plugin.xml

+17 −0

Changes for plugin.xml: 17 added lines, 0 removed lines.
Original line number	Diff line number	Diff line
		@@ -44,7 +44,24 @@
		</config-file>

		<config-file target="AndroidManifest.xml" parent="/manifest/application">
		<!--
		* The alarm receiver is triggered when a scheduled alarm is fired. This class
		* reads the information in the intent and displays this information in the
		* Android notification bar. The notification uses the default notification
		* sound and it vibrates the phone.
		-->
		<receiver android:name="de.appplant.cordova.plugin.LocalNotificationReceiver" />

		<!--
		* This class is triggered upon reboot of the device. It needs to re-register
		* the alarms with the AlarmManager since these alarms are lost in case of
		* reboot.
		-->
		<receiver android:name="de.appplant.cordova.plugin.LocalNotificationRestore" >
		<intent-filter>
		<action android:name="android.intent.action.BOOT_COMPLETED" />
		</intent-filter>
		</receiver>
		</config-file>

		<config-file target="AndroidManifest.xml" parent="/manifest">

src/android/LocalNotification.java

+12 −8

Changes for src/android/LocalNotification.java: 12 added lines, 8 removed lines.
Original line number	Diff line number	Diff line
		@@ -23,6 +23,7 @@ import android.app.PendingIntent;
		import android.content.SharedPreferences;
		import android.content.SharedPreferences.Editor;

		import org.apache.cordova.CordovaInterface;
		import org.apache.cordova.CordovaPlugin;
		import org.apache.cordova.CallbackContext;

		@@ -36,11 +37,15 @@ public class LocalNotification extends CordovaPlugin {

		public static final String PLUGIN_NAME = "LocalNotification";

		public static CordovaInterface cordova = null;

		@Override
		public boolean execute (String action, JSONArray args, CallbackContext callbackContext) throws JSONException {
		JSONObject arguments = args.getJSONObject(0);
		LocalNotificationOptions options = new LocalNotificationOptions(arguments);

		LocalNotification.cordova = super.cordova;

		String alarmId = options.getId();

		if (action.equalsIgnoreCase("add")) {
		@@ -74,14 +79,13 @@ public class LocalNotification extends CordovaPlugin {
		* @param options
		* The options that can be specified per alarm.
		*/
		private void add (LocalNotificationOptions options) {
		public static void add (LocalNotificationOptions options) {
		long triggerTime = options.getDate();
		Intent intent = new Intent(cordova.getActivity(), LocalNotificationReceiver.class);

		intent.setAction("" + options.getId());
		intent.putExtra(LocalNotificationReceiver.OPTIONS, options.getJSONObject().toString());

		/* Get the AlarmManager service */
		AlarmManager am = getAlarmManager();
		PendingIntent sender = PendingIntent.getBroadcast(cordova.getActivity(), 0, intent, PendingIntent.FLAG_CANCEL_CURRENT);

		@@ -99,7 +103,7 @@ public class LocalNotification extends CordovaPlugin {
		* The original ID of the notification that was used when it was
		* registered using add()
		*/
		private void cancel (String notificationId) {
		public static void cancel (String notificationId) {
		/*
		* Create an intent that looks similar, to the one that was registered
		* using add. Making sure the notification id in the action is the same.
		@@ -126,7 +130,7 @@ public class LocalNotification extends CordovaPlugin {
		* all our alarms to loop through these alarms and unregister them one
		* by one.
		*/
		private void cancelAll() {
		public static void cancelAll() {
		SharedPreferences settings = cordova.getActivity().getSharedPreferences(PLUGIN_NAME, Context.MODE_PRIVATE);
		Map<String, ?> alarms = settings.getAll();
		Set<String> alarmIds = alarms.keySet();
		@@ -144,7 +148,7 @@ public class LocalNotification extends CordovaPlugin {
		* @param args
		* The assumption is that parse has been called already.
		*/
		private void persist (String alarmId, JSONArray args) {
		public static void persist (String alarmId, JSONArray args) {
		Editor editor = cordova.getActivity().getSharedPreferences(PLUGIN_NAME, Context.MODE_PRIVATE).edit();

		if (alarmId != null) {
		@@ -159,7 +163,7 @@ public class LocalNotification extends CordovaPlugin {
		* @param alarmId
		* The Id of the notification that must be removed.
		*/
		private void unpersist (String alarmId) {
		public static void unpersist (String alarmId) {
		Editor editor = cordova.getActivity().getSharedPreferences(PLUGIN_NAME, Context.MODE_PRIVATE).edit();

		if (alarmId != null) {
		@@ -171,14 +175,14 @@ public class LocalNotification extends CordovaPlugin {
		/**
		* Clear all alarms from the Android shared Preferences.
		*/
		private void unpersistAll () {
		public static void unpersistAll () {
		Editor editor = cordova.getActivity().getSharedPreferences(PLUGIN_NAME, Context.MODE_PRIVATE).edit();

		editor.clear();
		editor.commit();
		}

		private AlarmManager getAlarmManager () {
		private static AlarmManager getAlarmManager () {
		return (AlarmManager) cordova.getActivity().getSystemService(Context.ALARM_SERVICE);
		}
		}
		No newline at end of file

src/android/LocalNotificationRestore.java

0 → 100644

+57 −0

Changes for src/android/LocalNotificationRestore.java: 57 added lines, 0 removed lines.
Original line number	Diff line number	Diff line
		/**
		* LocalNotificationRestore.java
		* Cordova LocalNotification Plugin
		*
		* Created by Sebastian Katzer (github.com/katzer) on 31/08/2013.
		* Copyright 2013 Sebastian Katzer. All rights reserved.
		* GPL v2 licensed
		*/

		package de.appplant.cordova.plugin;

		import java.util.Set;

		import org.json.JSONException;
		import org.json.JSONObject;

		import android.content.BroadcastReceiver;
		import android.content.Context;
		import android.content.Intent;
		import android.content.SharedPreferences;

		/**
		* This class is triggered upon reboot of the device. It needs to re-register
		* the alarms with the AlarmManager since these alarms are lost in case of
		* reboot.
		*/
		public class LocalNotificationRestore extends BroadcastReceiver {

		@Override
		public void onReceive(Context context, Intent intent) {
		String pluginName = LocalNotification.PLUGIN_NAME;

		if (LocalNotification.cordova == null) {
		return;
		}

		// Obtain alarm details form Shared Preferences
		SharedPreferences alarms = context.getSharedPreferences(pluginName, Context.MODE_PRIVATE);
		Set<String> alarmIds = alarms.getAll().keySet();

		/*
		* For each alarm, parse its alarm options and register is again with
		* the Alarm Manager
		*/
		for (String alarmId : alarmIds) {
		LocalNotificationOptions options;
		JSONObject args;

		try {
		args = new JSONObject(alarms.getString(alarmId, ""));
		options = new LocalNotificationOptions(args);

		LocalNotification.add(options);
		} catch (JSONException e) {}
		}
		}
		}