public static void init(Context context1,String sinaCallbackUrl,boolean degbug,SHARE_MEDIA... shareMediaList){
    context = context1;
   // UMShareAPI.get(context1);
    Config.REDIRECT_URL = sinaCallbackUrl;//http://sns.whalecloud.com/sina2/callback
    shareMedias = shareMediaList;
    Config.isJumptoAppStore = true;
    Config.DEBUG = degbug;
    umShareAPI =  UMShareAPI.get(context1);
    //对应平台没有安装的时候跳转转到应用商店下载,其中qq 微信会跳转到下载界面进行下载，其他应用会跳到应用商店进行下载
    //友盟统计
    MobclickAgent.setScenarioType(context, MobclickAgent.EScenarioType. E_UM_NORMAL);
}
 

private void initUmengShare() {
    PlatformConfig.setWeixin(ConstantValues.WECHAT_ID, ConstantValues.WECHAT_SECRET);
    PlatformConfig.setSinaWeibo(ConstantValues.SINA_KEY, ConstantValues.SINA_SECRET);
    PlatformConfig.setQQZone(ConstantValues.TENCENT_ID, ConstantValues.TENCENT_SECRET);
    Config.REDIRECT_URL = ConstantValues.SINA_REDIRECT_URL;
    Config.DEBUG = BuildConfig.DEBUG;
    Config.isJumptoAppStore = true;
    UMShareAPI.get(appContext);
}
 

private void initUShare() {
  Config.DEBUG = BuildConfig.DEBUG;
  QueuedWork.isUseThreadPool = false;
  UMShareAPI.init(mApplication, BuildConfig.UMENG_APP_KEY);
}