iOS 點擊通知欄訊息跳轉到指定的頁面

這個分為3種情況

1. 當APP為關閉狀態時，點擊通知欄訊息跳轉到指定的頁面

2. 當APP在後台運行時，點擊通知欄訊息跳轉到指定的頁面

3. 當APP在後台運行時，不會有通知欄提醒，也就不會跳轉到指定介面

針對1.的處理

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions{     [self jumpToViewController:launchOptions];    return YES;}#pragma mark —頁面跳轉- (void)jumpViewController:(NSDictionary*)tfdic{     NSDictionary *remoteNotification = [tfdic objectForKey:UIApplicationLaunchOptionsRemoteNotificationKey];        if ([CHPaInterface isUserLogin])    {      for (NSString *tfStr in remoteNotification)      {        if ([tfStr isEqualToString:@"careline"])        {            ViewController *_viewController =  [[ViewController alloc]init];            [_viewController loadAPNSInfoDic:remoteNotification];            UINavigationController *nav= (UINavigationController *)self.window.rootViewController;            [nav pushViewController:_viewController animated:YES];        }      }    }}

針對2.的處理

- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo{    //當APP在前台運行時，不做處理    if( [UIApplication sharedApplication].applicationState == UIApplicationStateActive)    {    }          //當APP在後台運行時，當有通知欄訊息時，點擊它，就會執行下面的方法跳轉到相應的頁面    else if ([UIApplication sharedApplication].applicationState == UIApplicationStateInactive)    {        if ([CHPatyInterface isUserLogin])        {            NSLog(@"收到推送:%@",userInfo);            for (NSString *tfStr in userInfo)            {                if ([tfStr isEqualToString:@"careline"])                {                    ViewController *_viewController =  [[ViewController alloc]init];                    [_viewController loadAPNSInfoDic:userInfo];                    UINavigationController *nav= (UINavigationController *)self.window.rootViewController;                    [nav pushViewController:_viewController animated:YES];                }            }        }    }}