我设法收到了推送通知，但我不知道如何处理到达应用程序的推送通知的点击，我想告诉应用程序点击时根据通知类型转到特定活动，而不仅仅是打开应用程序（默认行为）
我知道我可以收到
-(void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo{
NSLog(@"Here I should Recive The notification .... ") ;
//call the commented functions .....
}
在这个函数中，但是当我实现它时，通知不会出现，只是在这个函数中执行什么操作
【问题讨论】：
标签： ios push-notification
尝试按代码所示处理此点击，
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
//Accept push notification when the app is not open.
if (remoteNotifiInfo) {
[self application:application didReceiveRemoteNotification: remoteNotifiInfo];
}
}
// On click of notification open related screen.
像这样覆盖 didReceiveRemoteNotification
- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo
{
UIApplicationState state = [[UIApplication sharedApplication] applicationState];
if ( state == UIApplicationStateInactive )
{
//Your actions on notification click
double delayInSeconds = 0.3;
dispatch_time_t popTime = dispatch_time(DISPATCH_TIME_NOW, delayInSeconds * NSEC_PER_SEC);
dispatch_after(popTime, dispatch_get_main_queue(), ^(void){
//code to be executed on the main queue after delay
[[NSNotificationCenter defaultCenter] postNotificationName:@"pushTOEventDetails" object:eventVO];
});
}
}
【讨论】：
如果你想通过点击 pushnotification 来导航一些特定的 ViewController 只需在 didReceiveRemoteNotification 中添加 ViewController 导航代码
-(void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo{
NSLog(@"Here I should Receive The notification .... ") ;
//call the commented functions .....
FirstController *firstviewcontroller = [[FirstController alloc] initWithNibName:@"FirstController" bundle:nil];
[self.navigationController pushviewcontroller:firstviewcontroller animated:YES];
}
【讨论】：
只有在应用程序处于活动状态时才会触发该委托方法。如果应用程序没有运行，您应该在委托方法application:didFinishLaunchingWithOptions: 中使用launchOptions 获取通知负载，并根据负载进行导航。
【讨论】：
UILocalNotification。