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iOS:极光推送控制器跳转

时间:2016-05-18 21:18:59      阅读:253      评论:0      收藏:0      [点我收藏+]

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在前面已经做完了极光消息的推送,那么有消息了,如何跳转到需要的控制器呢?其实,主要还是在userInfo这个消息里面做判断来处理,具体如下:

下面这两个是远程推送时接收消息的方法,这是应用程序提供的方法,只要成功注册了极光推送,推送消息时,就会调用这两个方法,在这两个方法收到的userInfo消息做判断即可。

// Required,For systems with less than or equal to iOS6

-(void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo;

 

 // IOS 7 Support Required

-(void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo fetchCompletionHandler:(void (^)(UIBackgroundFetchResult))completionHandler;

 

具体代码如下:我这里是区别环信推送消息控制器跳转和环信推送消息控制器跳转

通过在极光推送的服务器上设置自定义字段用来判断跳转的是极光推送的消息控制器

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-(void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo{

    // Required,For systems with less than or equal to iOS6
    [JPUSHService handleRemoteNotification:userInfo];
}

-(void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo fetchCompletionHandler:(void (^)(UIBackgroundFetchResult))completionHandler{

    // IOS 7 Support Required
    [JPUSHService handleRemoteNotification:userInfo];
    if (completionHandler) {
        completionHandler(UIBackgroundFetchResultNewData);
    }

    //消息提示数字
    self.badge = userInfo[@"aps"][@"badge"];
    //取得Extras字段内容
    NSString *customizeValue = [userInfo valueForKey:@"customizeExtras"]; //服务端中Extras字段,key是自己定义的,用来判断跳转的是极光推送的消息控制器
    
    // 启动程序,跳转到极光推送消息的控制器
    if ([customizeValue isEqualToString:@"Jpush"]) {
        KJTabViewController *rootVC = (KJTabViewController *)[UIApplication sharedApplication].keyWindow.rootViewController;
        rootVC.selectedIndex = 4;
        KJNavgationController *navc = rootVC.viewControllers[4];
        self.mineVC = navc.viewControllers[0];
        KJNewFriendController *newVC = [[KJNewFriendController alloc]init];
        [self.mineVC.navigationController pushViewController:newVC animated:YES];
        [self CancelBadgeValue];
        application.applicationIconBadgeNumber -= [self.badge integerValue];
    }
    else{ // 启动程序,跳转到环信推送消息的控制器
        KJTabViewController *rootVC = (KJTabViewController *)[UIApplication sharedApplication].keyWindow.rootViewController;
        rootVC.selectedIndex = 1;
    }
    
    
    // 应用正处理前台状态下,不会收到极光推送消息,因此在此处需要额外处理一下
    if (application.applicationState == UIApplicationStateActive) {
        UIAlertView *alert = [[UIAlertView alloc]
                              initWithTitle:@"您有一条推送消息"
                              message:userInfo[@"aps"][@"alert"]
                              delegate:self
                              cancelButtonTitle:@"取消"
                              otherButtonTitles:@"确定",nil];
        [alert show];
        
        //注册监听,取消badgeValue的数字
        [NotyCenter addObserver:self selector:@selector(CancelBadgeValue) name:@"CancelBadgeValueNotification" object:nil];
    }
}

#pragma mark - UIAlertViewDelegate
-(void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex{
    
    UIViewController *currentVC = [self getCurrentVC];
    if ([currentVC isKindOfClass:[KJTabViewController class]]) {  //根控制器
        KJTabViewController *rootVC = (KJTabViewController *)currentVC;
        KJNavgationController *navc = rootVC.viewControllers[4];
        self.mineVC = navc.viewControllers[0];
        if (buttonIndex == 0) {
            self.mineVC.tabBarItem.badgeValue = [NSString stringWithFormat:@"%@",self.badge];
        }else{
            KJNewFriendController *newVC = [[KJNewFriendController alloc]init];
            rootVC.selectedIndex = 4;
            [self.mineVC.navigationController pushViewController:newVC animated:YES];
            [self CancelBadgeValue];
        }
    }else{  //非根控制器
        KJTabViewController *rootVC = (KJTabViewController *)[UIApplication sharedApplication].keyWindow.rootViewController;
        KJNavgationController *navc = rootVC.viewControllers[4];
        self.mineVC = navc.viewControllers[0];
        if (buttonIndex == 0) {
            self.mineVC.tabBarItem.badgeValue = [NSString stringWithFormat:@"%@",self.badge];
        }
        if (buttonIndex == 1) {
            [currentVC.navigationController popToRootViewControllerAnimated:NO];
            rootVC.selectedIndex = 4;
            KJNewFriendController *newVC = [[KJNewFriendController alloc]init];
            [self.mineVC.navigationController pushViewController:newVC animated:YES];
            [self CancelBadgeValue];
        }
    }
}

#pragma mark - 取消极光消息数目
-(void)CancelBadgeValue{
    self.mineVC.tabBarItem.badgeValue = nil;
}

/**
 *  获取当前屏幕显示的viewcontroller
 */
- (UIViewController *)getCurrentVC
{
    UIViewController *result = nil;
    UIWindow * window = [[UIApplication sharedApplication] keyWindow];
    if (window.windowLevel != UIWindowLevelNormal)
    {
        NSArray *windows = [[UIApplication sharedApplication] windows];
        for(UIWindow * tmpWin in windows)
        {
            if(tmpWin.windowLevel == UIWindowLevelNormal)
               {
                   window = tmpWin;
                   break;
               }
        }
    }
    UIView *frontView = [[window subviews] objectAtIndex:0];
    id nextResponder = [frontView nextResponder];
    if ([nextResponder isKindOfClass:[UIViewController class]]){
        result = nextResponder;
    }else{
        result = window.rootViewController;
    }
    return result;
}

 

iOS:极光推送控制器跳转

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原文地址:http://www.cnblogs.com/XYQ-208910/p/5506363.html

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