If the message is sent without alert from server,Is there any way to process that message When App is running in Foreground??
When your app is running all notifications are send to the app delegate:
- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo
Related
I send 10 messages in row to APNS.When application is in background, I receive all of them.
But when Application is in foreground I recieve 8 notifications.
What can be a problem here?
Here is my code which is extremely simple:
- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo{
NSLog(#"Test push...");
}
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
[[UIApplication sharedApplication] registerForRemoteNotificationTypes:(UIRemoteNotificationTypeAlert|UIRemoteNotificationTypeBadge|UIRemoteNotificationTypeSound|UIRemoteNotificationTypeNone)];
[self checkForRegisteredUser];
[UIApplication sharedApplication].applicationIconBadgeNumber = 0;
return YES;
}
Not sure will this is what you're looking for,
Here is how push notification works,
So when you application is on background, you application will never receive the push notification from the APNs but it will come to your notification tray with the message as they sent it from the server.
But if your application is in the foreground. the method in you app delegate
- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo{
will receive the notification and will perform the necessary action as you have defined in it.
In case if you did not receive the notification you need to check the network connection.
I have developed a similar application like yours and its works well as you are expecting..
I was trying to fetch remote notification info when the app was not running,so I was told that I can get from :
UILocalNotification *localNotification = [launchOptions
objectForKey:UIApplicationLaunchOptionsRemoteNotificationKey]
in method:
- (BOOL)application:(UIApplication *)application
didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
,but still can't get info.
Then I use alertView to show the info on iPhone(launch without Xcode),still can't get the info.
Any other issue would cause this? Please let me know if you have any ideas.
How to retrieve and handle remote notifications:
app is running
The userInfo in below method already includes the push notification
- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo
{
}
app not running
The value for key in launchOptions includes the push notification,under two circumstance:
1.screen is locked,when receive the remote push notification,screen is lighted and user unlock the screen then directly launch the app.
2.user tap on the notification on the drop-down menu to launch the app.
If user tap on the app directly,then the notification will be gone and missed.
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
[launchOptions valueForKey:UIApplicationLaunchOptionsRemoteNotificationKey] description];
}
That key is only in the launch options when the user starts your app from the notification (e.g. taps on it in notification center). Incidentally, I don't think a remote notification would be the class you're using (UILocalNotification).
If your app wasn't in the foreground when the device received the push, and the user didn't launch your app from the notification, the notification is gone. You have to check your own servers to see if you missed anything.
When my app is in minimized state and when that time push notification alert comes with two buttons close and view. I want to open particular screen in app when user click view button on alert.
When app is open state that time I can handle push notification by using below method
- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo
If any one knows how to handle push notification alert buttons when app is in minimized state please help me. Thanks in advance.
Yeah
When The App is brought into running state via Notifications..This method is fired
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
You can then retrieve the notification received from the launchOptions dictionary and open the appropriate screen.
I have implemented push notification service in iphone device, but running app will not get the notification service alert message, how to handle the APN service in running app.
Thanks in advance
Just implement in your application delegate
- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo
and you'll be happy =)
Implement the following code in the delegate method:
(void)application:(UIApplication *)application
didReceiveLocalNotification:(UILocalNotification *)notification
{
application.applicationIconBadgeNumber = 0;
NSString *reminderText = [notification.userInfo objectForKey:kRemindMeNotificationDataKey];
}
Also follow the link. It must help you.
http://useyourloaf.com/blog/2010/7/31/adding-local-notifications-with-ios-4.html
Hi there i would like to know which app delegate method get called when my app launch from a push notification (When the app was previously in the background ?)
- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo
Also check this answer.
Implement the didReceiveLocalNotification: method in your AppDelegate.
- (void)application:(UIApplication *)app didReceiveLocalNotification:(UILocalNotification *)notif {
// Handle the notification here
}
Check the documentation of UIApplicationDelegate