我对
Android / IOS做了pushnotification.我使用了一个phonegap推插件
https://github.com/phonegap-build/PushPlugin,似乎工作很好.
我正在收到我的设备上的消息现在的问题是当我点击收到的消息,它去应用程序index.html页面.但是我想打开另一个页面,例如home.html当我点击消息,在home.html我会显示消息.
如何实现这一点？
MyPhoneGapActivity.java
package com.test;
import org.apache.cordova.DroidGap;
import android.os.Bundle;
public class MyPhoneGapActivity extends DroidGap {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
super.setIntegerProperty("splashscreen",R.drawable.splash);
super.setIntegerProperty("loadUrlTimeoutValue",60000);
super.loadUrl("file:///android_asset/www/index.html",10000);
}
}
index.js
<script type="text/javascript">
var pushNotification;
function onDeviceReady() {
$("#app-status-ul").append('<li>deviceready event received</li>');
document.addEventListener("backbutton",function(e)
{
$("#app-status-ul").append('<li>backbutton event received</li>');
if( $("#home").length > 0)
{
// call this to get a new token each time. don't call it to reuse existing token.
//pushNotification.unregister(successHandler,errorHandler);
e.preventDefault();
navigator.app.exitApp();
}
else
{
navigator.app.backHistory();
}
},false);
try
{
pushNotification = window.plugins.pushNotification;
if (device.platform == 'android' || device.platform == 'Android') {
$("#app-status-ul").append('<li>registering android</li>');
pushNotification.register(successHandler,errorHandler,{"senderID":"661780372179","ecb":"onNotificationGCM"}); // required!
} else {
$("#app-status-ul").append('<li>registering iOS</li>');
pushNotification.register(tokenHandler,{"badge":"true","sound":"true","alert":"true","ecb":"onNotificationAPN"}); // required!
}
}
catch(err)
{
txt="There was an error on this page.\n\n";
txt+="Error description: " + err.message + "\n\n";
alert(txt);
}
}
// handle APNS notifications for iOS
function onNotificationAPN(e) {
if (e.alert) {
$("#app-status-ul").append('<li>push-notification: ' + e.alert + '</li>');
navigator.notification.alert(e.alert);
}
if (e.sound) {
var snd = new Media(e.sound);
snd.play();
}
if (e.badge) {
pushNotification.setApplicationIconBadgeNumber(successHandler,e.badge);
}
}
// handle GCM notifications for Android
function onNotificationGCM(e) {
$("#app-status-ul").append('<li>EVENT -> RECEIVED:' + e.event + '</li>');
switch( e.event )
{
case 'registered':
if ( e.regid.length > 0 )
{
$("#app-status-ul").append('<li>REGISTERED -> REGID:' + e.regid + "</li>");
// Your GCM push server needs to know the regID before it can push to this device
// here is where you might want to send it the regID for later use.
console.log("regID = " + e.regID);
}
break;
case 'message':
// if this flag is set,this notification happened while we were in the foreground.
// you might want to play a sound to get the user's attention,throw up a dialog,etc.
if (e.foreground)
{
$("#app-status-ul").append('<li>--INLINE NOTIFICATION--' + '</li>');
// if the notification contains a soundname,play it.
var my_media = new Media("/android_asset/www/"+e.soundname);
my_media.play();
}
else
{ // otherwise we were launched because the user touched a notification in the notification tray.
if (e.coldstart)
$("#app-status-ul").append('<li>--COLDSTART NOTIFICATION--' + '</li>');
else
$("#app-status-ul").append('<li>--BACKGROUND NOTIFICATION--' + '</li>');
}
$("#app-status-ul").append('<li>MESSAGE -> MSG: ' + e.payload.message + '</li>');
$("#app-status-ul").append('<li>MESSAGE -> MSGCNT: ' + e.payload.msgcnt + '</li>');
break;
case 'error':
$("#app-status-ul").append('<li>ERROR -> MSG:' + e.msg + '</li>');
break;
default:
$("#app-status-ul").append('<li>EVENT -> Unknown,an event was received and we do not know what it is</li>');
break;
}
}
function tokenHandler (result) {
$("#app-status-ul").append('<li>token: '+ result +'</li>');
// Your iOS push server needs to know the token before it can push to this device
// here is where you might want to send it the token for later use.
}
function successHandler (result) {
$("#app-status-ul").append('<li>success:'+ result +'</li>');
}
function errorHandler (error) {
$("#app-status-ul").append('<li>error:'+ error +'</li>');
}
document.addEventListener('deviceready',onDeviceReady,true);
</script>
解决方法
你可以很容易地完成这个,
步骤1：打开GCMIntentService.java文件
检查方法onMessage
在这种方法你会发现从这里他们传递意图到你的MyPhoneGapActivity.java …现在你要做的是你传递一些额外的信息….
传递一些额外的信息到意图
检查这一行
Intent notificationIntent = new Intent(context,MyPhoneGapActivity.class);
//here you pass the information
notificationIntent.putExtra ("url",url);
你可以看到上面我已经通过额外的信息url …完整的代码见下文
protected void onMessage(Context context,Intent intent) {
Log.d(TAG,"onMessage - context: " + context);
// Extract the payload from the message
Bundle extras = intent.getExtras();
if (extras != null)
{
boolean foreground = this.isInForeground();
extras.putBoolean("foreground",foreground);
if (foreground){
PushHandlerActivity.sendToApp(extras);
}else{
String message = extras.getString("message");
String title = extras.getString("title");
Notification notif = new Notification(android.R.drawable.btn_star_big_on,message,System.currentTimeMillis() );
notif.flags = Notification.FLAG_AUTO_CANCEL;
notif.defaults |= Notification.DEFAULT_SOUND;
notif.defaults |= Notification.DEFAULT_VIBRATE;
String url = "notify";
Intent notificationIntent = new Intent(context,MyPhoneGapActivity.class);
//here you pass the information
notificationIntent.putExtra ("url",url);
notificationIntent.addFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP);
PendingIntent contentIntent = PendingIntent.getActivity(context,notificationIntent,0);
notif.setLatestEventInfo(context,title,contentIntent);
String ns = Context.NOTIFICATION_SERVICE;
NotificationManager mNotificationManager = (NotificationManager) context.getSystemService(ns);
mNotificationManager.notify(1,notif);
}
}
}
第2步：
在你的MyPhoneGapActivity.java
package com.test;
import org.apache.cordova.DroidGap;
import android.os.Bundle;
public class MyPhoneGapActivity extends DroidGap {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
super.setIntegerProperty("splashscreen",60000);
Bundle extras = getIntent().getExtras();
String message = extras.getString("url");
if(message == "notify"){
super.loadUrl("file:///android_asset/www/home.html",10000);
}else{
super.loadUrl("file:///android_asset/www/index.html",10000);
}
}
}
现在,当您点击通知它将加载home.html文件:-)
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