如何處理啓用後臺模式的遠程通知

Question

我構建並啓用了後臺模式的應用程序，並且應用程序獲取的推送通知有效內容具有「內容可用」鍵。

這種設置在didReceiveRemoteNotification結果被稱爲EVERY TIME應用得到一個推送通知，這意味着如果我得到3個推送通知，而該應用程序在後臺 - 該功能將火裏面3次，代碼將被執行時，應用程序將applicationDidBecomeActive

我最大的問題是，有沒有辦法知道，如果一個用戶點擊了推送系統警報或竊聽的應用圖標，從後臺的應用程序，因爲無論用戶的動作，didReceiveRemoteNotification將觸發。

有沒有辦法確定用戶點擊Sys警報？

這：http://samwize.com/2015/08/07/how-to-handle-remote-notification-with-background-mode-enabled/ 和其他的答案似乎 不會有所幫助

Answer 1

For app is background push 
- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo 
{ 
    if (application.applicationState == UIApplicationStateInactive || application.applicationState == UIApplicationStateBackground ) 
    { 
     //opened from a push notification when the app was on background 
    } 
} 

For app is terminate state 

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { 

    if (launchOptions != nil) { 
     // Launched from push notification 
     NSDictionary *notification = [launchOptions objectForKey:UIApplicationLaunchOptionsRemoteNotificationKey]; 

    } 
}