iOS極光推送 點擊推送消息跳轉頁面

文章來自：http://www.jianshu.com/p/eaf07c4372a8

 

AppDelegate.m

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
#if __IPHONE_OS_VERSION_MAX_ALLOWED > __IPHONE_7_1
    if ([[UIDevice currentDevice].systemVersion floatValue] >= 8.0) {
        [APService registerForRemoteNotificationTypes:(UIUserNotificationTypeBadge |UIUserNotificationTypeSound | UIUserNotificationTypeAlert)     categories:nil];
    } else {
        [APService registerForRemoteNotificationTypes:(UIRemoteNotificationTypeBadge |UIRemoteNotificationTypeSound | UIRemoteNotificationTypeAlert)
#else
   categories:nil];
        [APService registerForRemoteNotificationTypes:(UIRemoteNotificationTypeBadge | UIRemoteNotificationTypeSound | UIRemoteNotificationTypeAlert)
#endif
      categories:nil];
    }
    [APService setupWithOption:launchOptions];
if (launchOptions) {
        NSDictionary * remoteNotification = [launchOptions objectForKey:UIApplicationLaunchOptionsRemoteNotificationKey];
//這個判斷是在程序沒有運行的情況下收到通知，點擊通知跳轉頁面
        if (remoteNotification) {
            NSLog(@"推送消息==== %@",remoteNotification);
            [self goToMssageViewControllerWith:remoteNotification];
        }
    }
}

- (void)application:(UIApplication *)application didRegisterUserNotificationSettings:(UIUserNotificationSettings *)notificationSettings{
    [application registerForRemoteNotifications];
}

- (void)application:(UIApplication *)application didRegisterForRemoteNotificationsWithDeviceToken:(NSData *)deviceToken{
    [APService registerDeviceToken:deviceToken];
    NSLog(@"%@", [NSString stringWithFormat:@"Device Token: %@", deviceToken]);
}

// 當 DeviceToken 獲取失敗時，系統會回調此方法
- (void)application:(UIApplication *)application didFailToRegisterForRemoteNotificationsWithError:(NSError *)error{
    NSLog(@"DeviceToken 獲取失敗，原因：%@",error);
}

//下面的這個方法也很重要，這里主要處理推送過來的消息
- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo{
    NSLog(@"尼瑪的推送消息呢===%@",userInfo);
   // 取得 APNs 標准信息內容，如果沒需要可以不取
    NSDictionary *aps = [userInfo valueForKey:@"aps"];
    NSString *content = [aps valueForKey:@"alert"]; //推送顯示的內容
    NSInteger badge = [[aps valueForKey:@"badge"] integerValue]; 
    NSString *sound = [aps valueForKey:@"sound"]; //播放的聲音
    // 取得自定義字段內容，userInfo就是后台返回的JSON數據，是一個字典
    [APService handleRemoteNotification:userInfo];
    application.applicationIconBadgeNumber = 0;
    [self goToMssageViewControllerWith:userInfo];
    }

- (void)applicationWillEnterForeground:(UIApplication *)application {
    [application setApplicationIconBadgeNumber:0];   //清除角標
    [application cancelAllLocalNotifications];
}

下面是所跳轉頁面中的一些操作，主要是一個返回操作

-(void)viewWillAppear:(BOOL)animated{
    [self.navigationController setNavigationBarHidden:NO animated:YES];
    [super viewWillAppear:YES];
    NSUserDefaults*pushJudge = [NSUserDefaults standardUserDefaults];
    if([[pushJudge objectForKey:@"push"]isEqualToString:@"push"]) {
    self.navigationItem.leftBarButtonItem = [[UIBarButtonItem alloc]initWithImage:[UIImage imageNamed:@"[e-mail]"] style:UIBarButtonItemStylePlain target:self action:@selector(rebackToRootViewAction)];
    }else{
        self.navigationItem.leftBarButtonItem=nil;
    }
}

- (void)rebackToRootViewAction {
    NSUserDefaults * pushJudge = [NSUserDefaults standardUserDefaults];
    [pushJudge setObject:@""forKey:@"push"];
    [pushJudge synchronize];//記得立即同步
    [self dismissViewControllerAnimated:YES completion:nil];
}

 

 

 

 

上面5個圖里面的代碼都在AppDelegate.m里面

下面一個圖是在MessageVC里面，就是你要跳轉的那個頁面

其實這樣做是很nice的，上面寫的有時候會出現bug，可以去試一下

文／我就叫CC怎么了（簡書作者）
原文鏈接：http://www.jianshu.com/p/eaf07c4372a8
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