i have a notification which i'm calling from a service. I want to call the service again on notification click. But the notification click is not able to get inside the method.
Intent intent = new Intent(this, MyService.class).setAction(ACTION_1);
PendingIntent resultPendingIntent = PendingIntent.getActivity(this, 0,intent, PendingIntent.FLAG_UPDATE_CURRENT | PendingIntent.FLAG_ONE_SHOT);
NotificationCompat.Builder mBuilder =
new NotificationCompat.Builder(this)
.setSmallIcon(R.drawable.food)
.setContentTitle("notification")
.setContentText("near by you!");
NotificationManager mNotificationManager =(NotificationManager) getSystemService(Service.NOTIFICATION_SERVICE);
Method that i want to call is
if (ACTION_1.equals(resultPendingIntent)) {
getRecommendation();
}
mBuilder.setContentIntent(resultPendingIntent);
mNotificationManager.notify(id, mBuilder.build());
i have tried following link but not able to resolve my problem.
How to execute a method by clicking a notification
You can specify a Broadcast in your Service and launch that via a PendingIntent in your notification.
Intent stopIntent = new Intent("my.awersome.string.name");
PendingIntent stopPi = PendingIntent.getBroadcast(this, 4, stopIntent, PendingIntent.FLAG_CANCEL_CURRENT);
Then, in your notification builder:
NotificationCompat.Builder builder;
builder = new NotificationCompat.Builder(context)
...
.setContentIntent(stopPi);
In your Service you can setup a BroadcastReceiver as:
private final BroadcastReceiver myReceiver = new BroadcastReceiver() {
#Override
public void onReceive(Context context, Intent intent) {
// Code to run
}
};
You register this receiver in your Service (possibly in onStartCommand()) only using:
registerReceiver(myReceiver, new IntentFilter("my.awersome.string.name"));
Your Service MUST be running for this to work.
Better option is to try How to execute a method by clicking a notification ..but be careful because of the static class
Related
I am trying to run a Retry routine upon notification action click, for this, I have created a BroadcastReceiver and also registered it in the AndroidManifest file.
While creating the notification with action I am using PendingIntent and setting that pending intent with the notification action.
When the app is running or in the background (not removed from the recent apps list) then the broadcast receiver is received instantly upon clicking the notification action. But after killing the app (removing it from the recent app list) the broadcast receiver takes some to fire.
Below are the code snippets for different components.
AndroidManifest file
<receiver android:name=".Receiver.RetryStatusBroadcastReceiver" android:enabled="true" android:exported="false"/>
Broadcast receiver
public class RetryStatusBroadcastReceiver extends BroadcastReceiver {
#Override
public void onReceive(Context context, Intent intent) {
}
}
Notification firing code
Intent retryIntent = new Intent(this, RetryStatusBroadcastReceiver.class);
PendingIntent retryPendingIntent = PendingIntent.getBroadcast(this.getApplicationContext(), uniqueId + 1, retryIntent, 0);
NotificationCompat.Action retryAction = new NotificationCompat.Action(R.drawable.ic_retry, "Retry", retryPendingIntent);
NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(this, getString(R.string.background_syncing_notification_channel_id))
.setSmallIcon(R.drawable.app_logo)
.setPriority(Notification.PRIORITY_HIGH)
.setDefaults(Notification.DEFAULT_ALL)
.setContentTitle(notificationTitle)
.setContentText(notificationMessage)
.setStyle(new NotificationCompat.BigTextStyle().bigText(notificationMessage))
.setAutoCancel(true)
.setSound(RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION))
.addAction(retryAction);
Intent intent = new Intent(this, HomeActivity.class);
PendingIntent activityPendingIntent = PendingIntent.getActivity(this, uniqueId, intent, PendingIntent.FLAG_ONE_SHOT);
notificationBuilder.setContentIntent(activityPendingIntent);
notificationBuilder.setAutoCancel(true);
NotificationManager notificationManager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
if (notificationManager != null) {
notificationManager.notify(uniqueId, notificationBuilder.build());
}
I have also tried extending my BroadcastReceiver from WakefulBroadcastReceiver but the result is the same.
I have also tried removing android:enabled and android:exported tags but nothing seems to work here.
Not sending notification at selected time, when I ran my code, directly showed notification
and showed error as well
Here is the error message: E/NotificationManager: notifyAsUser: tag=null, id=12345, user=UserHandle{0}
I thought the error message was due to Build.VERSION.SDK_INT, but after adding that, the error message is still there.
Place all of these under onCreate:
Calendar calendar = Calendar.getInstance();
calendar.set(Calendar.HOUR_OF_DAY, 13);
calendar.set(Calendar.MINUTE,9)
;
Intent intent = new Intent ();
intent.setAction("com.example.Broadcast");
PendingIntent contentIntent = PendingIntent.getBroadcast(this, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT);
// PendingIntent alarmIntent = PendingIntent.getBroadcast(this,0, intent,0);
AlarmManager alarmManager = (AlarmManager) getSystemService(ALARM_SERVICE);
alarmManager.setRepeating(AlarmManager.RTC_WAKEUP, calendar.getTimeInMillis(), AlarmManager.INTERVAL_DAY, contentIntent);
and here is the extend.
public class wakeReceiver extends BroadcastReceiver {
#Override
public void onReceive(Context context, Intent intent) {
setNotification(context);
}
protected void setNotification(Context context){
PendingIntent contentIntent = PendingIntent.getActivity(context, 0,
new Intent(context, MainActivity.class), 0);
String ChannelId = "12345";
int uniID = 12345;
NotificationCompat.Builder builder = new NotificationCompat.Builder(context,ChannelId )
.setSmallIcon(R.mipmap.ic_launcher_round)
.setContentTitle("Hi")
.setAutoCancel(true)
.setWhen(System.currentTimeMillis())
.setContentText("Please Rate.");
builder.setContentIntent(contentIntent);
//
// Send notification to your device
NotificationManager manager = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
builder.setChannelId("com.myApp");
}
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
NotificationChannel channel = new NotificationChannel(
"com.myApp",
"My App",
NotificationManager.IMPORTANCE_DEFAULT
);
if (manager != null) {
manager.createNotificationChannel(channel);
}
}
manager.notify(uniID, builder.build());
}
}
Can someone please help me with this?
You are very confused.
In your code you call NotificationManager.notify(). This will show the Notification immediately.
You do:
Intent intent = new Intent(this, MainActivity.class);
PendingIntent alarmIntent = PendingIntent.getBroadcast(this,0, intent,0);
This won't work. You have created a PendingIntent which will be sent via broadcast using an Intent that is for an Activity! What do you want to happen? Do you want an Activity to be launched or do you want a BroadcastReceiver to be triggered?
I think what you want to do is as follows:
Create an Intent for a BroadcastReceiver, wrap that in a PendingIntent using getBroadcast() and pass that to the AlarmManager so that the broadcast Intent will be set at some future time.
Create a class that extends BroadcastReceiver. In onReceive() create the Notification and call NotificationManager.notify() to post the Notification. In the Notification you can set a PendingIntent that opens your Activity so that if the user clicks on the Notification your Activity will be launched. To do this, call PendingIntent.getActivity() and pass an Intent that contains MainActivity.class.
I have the following code to make a notification when the network state changes.
but when i change the network state the app stops working !
please help me with making notification.
I am sure the problem is in addMyNotification function . but dont know how to fix it.
public class MyReceiver extends BroadcastReceiver {
#Override
public void onReceive(Context context, Intent broadcast) {
addMyNotification("hi","hello",1,context);
}
private void addMyNotification(String title,String message,int id ,Context context ) {
NotificationCompat.Builder builder =
new NotificationCompat.Builder(context)
.setContentTitle(title)
.setContentText(message)
.setAutoCancel(true);
Intent notificationIntent = new Intent(context, SendFood.class);
PendingIntent contentIntent = PendingIntent.getActivity(context, id, notificationIntent,
PendingIntent.FLAG_UPDATE_CURRENT);
builder.setContentIntent(contentIntent);
// Add as notification
NotificationManager manager = (NotificationManager) context.getSystemService(Service.NOTIFICATION_SERVICE);
manager.notify(id, builder.build());
}
I have been searching for a few hours, but could not find any solution to my problem. Does anyone know how to make heads-up notification buttons call a broadcast? My code:
Alarm Receiver Notification Builder:
NotificationCompat.Builder builder =
new NotificationCompat.Builder(context)
.setSmallIcon(R.drawable.alarmicon)
.setContentTitle("Alarm for " + timeString)
.setContentText(MainActivity.alarmLabel.getText().toString())
.setDefaults(Notification.DEFAULT_ALL) // must requires VIBRATE permission
.setPriority(NotificationCompat.PRIORITY_HIGH); //must give priority to High, Max which will considered as heads-up notification
//set intents and pending intents to call service on click of "dismiss" action button of notification
Intent dismissIntent = new Intent(context, notificationButtonAction.class);
dismissIntent.setAction(DISMISS_ACTION);
PendingIntent piDismiss = PendingIntent.getBroadcast(context, 0, dismissIntent, 0);
builder.addAction(R.drawable.alarmoff, "Dismiss", piDismiss);
//set intents and pending intents to call service on click of "snooze" action button of notification
Intent snoozeIntent = new Intent(context, notificationButtonAction.class);
snoozeIntent.setAction(SNOOZE_ACTION);
PendingIntent piSnooze = PendingIntent.getBroadcast(context, 0, snoozeIntent, 0);
builder.addAction(R.drawable.snooze, "Snooze", piSnooze);
// Gets an instance of the NotificationManager service
NotificationManager notificationManager =
(NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
//to post your notification to the notification bar with a id. If a notification with same id already exists, it will get replaced with updated information.
notificationManager.notify(0, builder.build());
notificationButtonAction:
public static class notificationButtonAction extends BroadcastReceiver {
#Override
public void onReceive(Context context, Intent intent) {
System.out.println("notificationButtonAction Started");
String action = intent.getAction();
if (SNOOZE_ACTION.equals(action)) {
stopAlarm();
System.out.println("Alarm Snoozed");
MainActivity ma = new MainActivity();
ma.setAlarm(true);
}
else if (DISMISS_ACTION.equals(action)) {
stopAlarm();
System.out.println("Alarm Dismissed");
}
}
}
My print lines in notificationButtonAction do not print, not even the "notificationButtonAction Started."
I followed the tutorial from Brevity Software (http://www.brevitysoftware.com/blog/how-to-get-heads-up-notifications-in-android/), but their code didn't seem to work.
Any help is appreciated! Thanks!
Turns out, I didn't add the class to the manifest. My code was fine.
I have problem my MainActivity can be created by 3 ways:
1) standart launch App
2) from Service
3) from notification click.
How I can check when it starts from notification click?
Notification code:
private void createNotification()
{
Log.d("service createNotification",MainActivity.TAG);
Context context = getApplicationContext();
Intent notificationIntent = new Intent(this,MainActivity.class);
intent.putExtra(AppNames.IS_NOTIFICATION_INTENT,true);
PendingIntent pendingIntent = PendingIntent.getActivity(context, 0,
notificationIntent, Intent.FLAG_ACTIVITY_NEW_TASK);
NotificationCompat.Builder builder = new NotificationCompat.Builder(context)
.setContentTitle(this.getString(R.string.notification_title))
.setContentText(this.getString(R.string.notification_text))
.setContentIntent(pendingIntent)
.setSmallIcon(R.drawable.ic_launcher);
getSystemService(Context.NOTIFICATION_SERVICE);
notificationManager.notify(AppNames.APP_NOTIFICATION, builder.getNotification());
}
add
intent.putExtra("started_from","notification");
to the code that starts the intent from the notifications, and the same thing to the other startActivity calls just change the value, then inside your activity
String startedFrom = getIntent().getStringExtra("started_from");
for more refer to this question: How do I get extra data from intent on Android?