iOS極光推送 點擊推送訊息跳轉頁面

標籤：

- (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];//這個判斷是在程式沒有啟動並執行情況下收到通知，點擊通知跳轉頁面        if (remoteNotification) {            NSLog(@"推送訊息==== %@",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 擷取失敗時，系統會回調此方法

- (void)application:(UIApplication *)application didFailToRegisterForRemoteNotificationsWithError:(NSError *)error{    NSLog(@"DeviceToken 擷取失敗，原因：%@",error);}

• 下面的這個方法也很重要，這裡主要處理推送過來的訊息

- (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo{    NSLog(@"尼瑪的推送訊息呢===%@",userInfo);   // 取得 APNs 標準資訊內容，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    // 取得自訂欄位內容，userInfo就是後台返回的JSON資料，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];}

- (void)goToMssageViewControllerWith:(NSDictionary*)msgDic{    //將欄位存入本地，因為要在你要跳轉的頁面用它來判斷,這裡我只介紹跳轉一個頁面，    NSUserDefaults*pushJudge = [NSUserDefaults standardUserDefaults];    [pushJudge setObject:@"push"forKey:@"push"];    [pushJudge synchronize];    NSString * targetStr = [msgDic objectForKey:@"target"];    if ([targetStr isEqualToString:@"notice"]) {        MessageVC * VC = [[MessageVC alloc]init];        UINavigationController * Nav = [[UINavigationController alloc]initWithRootViewController:VC];//這裡加導覽列是因為我跳轉的頁面帶導覽列，如果跳轉的頁面不帶導航，那這句話請省去。        [self.window.rootViewController presentViewController:Nav animated:YES completion:nil];    }}

• 下面介紹要跳轉的頁面MessageVC裡面要做什麼處理，其實裡面的代碼也很簡單。看代碼,在viewWillAppear裡面自行建立一個返回按鈕，根據在AppDelegate裡面用NSUserDefaults儲存的欄位做判斷。

-(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:@"[email protected]"] 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];}

這樣就搞定了。 下面貼出後台返回的欄位，我是根據這些地段判斷跳轉不同的頁面。

螢幕快照 2015-11-24 下午8.50.02.png

是後台給的介面文檔

螢幕快照 2015-11-24 下午9.35.55.png

上述代碼可能會有點亂，如有疑問請留言
看了一下太代碼太亂下面上

螢幕快照 2015-11-24 下午9.39.05.png
螢幕快照 2015-11-24 下午9.40.08.png
螢幕快照 2015-11-24 下午8.58.11.png
螢幕快照 2015-11-24 下午9.40.43.png

上面5個圖裡面的代碼都在AppDelegate.m裡面

下面一個圖是在MessageVC裡面，就是你要跳轉的那個頁面

螢幕快照 2015-11-24 下午9.42.27.png

 

iOS極光推送 點擊推送訊息跳轉頁面