友盟更新(自定义)

@interface AppDelegate : UIResponder <UIApplicationDelegate,UIScrollViewDelegate>

@property (strong, nonatomic) UIWindow *window;

@property (nonatomic, copy) NSString *iNewVersionPath;//新版本号

@property (nonatomic, assign)BOOL iIsNewVersion;//是否是新版本

@end

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

{

//友盟统计，BATCH（启动时发送）和SEND_INTERVAL（按间隔发送）

    [MobClick startWithAppkey:UMENAPPKEY reportPolicy:BATCH   channelId:nil];

    //检查更新

    //兼容xcode4以上，所以需要设置version，否则在updateMethod中返回的appInfo中当前版本号为build的版本号；Tatgets->General->Identity->Build

//Xcode有两个版本号，一个是Version,另一个是Build,对应于Info.plist的字段名分别为CFBundleShortVersionString,CFBundleVersion

    NSString *tVersion = [[[NSBundle mainBundle]infoDictionary]objectForKey:@"CFBundleShortVersionString"];

    [MobClick setAppVersion:tVersion];

    [MobClick checkUpdateWithDelegate:self selector:@selector(updateMethod:)];

}

- (void)updateMethod:(NSDictionary *)appInfo {

    NSLog(@"update info %@",appInfo);

    if([[appInfo objectForKey:@"update"] isEqualToString:@"YES"]==YES)

    {

        NSString *newVersion = [[NSString alloc]initWithString:[appInfo objectForKey:@"version"]];

        _iNewVersionPath = [[NSString alloc]initWithString:[appInfo objectForKey:@"path"]];

        UIAlertView *alert = [[UIAlertView alloc]initWithTitle:[NSString stringWithFormat:@"有新版本V%@",newVersion] message:[NSString stringWithString:[appInfo objectForKey:@"update_log"]] delegate:self cancelButtonTitle:@"下次再说" otherButtonTitles:@"更新", nil];

        [alert show];

        _iIsNewVersion = NO;        

    }

    else

    {

        _iIsNewVersion = YES;

    }

}

- (void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex

{

    if(buttonIndex==1)

    {

        NSURL *url = [NSURL URLWithString:_iNewVersionPath];

        [[UIApplication sharedApplication]openURL:url];

    }

}