Android利用融云做异地登录提醒

在RongCloudEvent下找到onChanged方法

@Override

public void onChanged(ConnectionStatus connectionStatus) {

   switch (connectionStatus){

      case KICKED_OFFLINE_BY_OTHER_CLIENT://用户账户在其他设备登录，本机会被踢掉线

         ActivityUtil.reLogout(IHealthActivity.INSTANCE);

          break;

   }

}

public static void reLogout(final Activity activity) {

      final String userName = PreferenceUtils.getPreferLoginName(activity);

      PreferenceUtils.clearData(activity);

      deleteFilesByDirectory(new File("/data/data/" + activity.getPackageName() + "/shared_prefs"));

      PreferenceUtils.modifyStringValueInPreferences(activity, Preferences.LOGIN_USER, userName);

      //清楚webview缓存

      CookieSyncManager.createInstance(activity);

      CookieManager cookieManager = CookieManager.getInstance();

      cookieManager.removeAllCookie();

      IHealthClient.resetAsyncHttpClient();

      activity.finish();

      IHealthActivity.INSTANCE.finish();

      final Intent intent = new Intent(activity, LoginActivity_.class);

      intent.putExtra("onRestar","onRestar");

      activity.startActivity(intent);

   }

实际上是调用注销的方法  如果帐号在别的设备中登录  清楚缓存后跳转至登录页面 简单提醒

Bundle bundle = this.getIntent().getExtras();

if (bundle != null) {

   String onRestar = bundle.getString("onRestar");

   if (onRestar.equals("onRestar")){

      showDialog();

   }

}

public void showDialog(){

   final AlertDialog.Builder builder = new AlertDialog.Builder(this);

   builder.setTitle("提示");

   builder.setMessage("您的帐号在异地登录，请重新登录");

   builder.setInverseBackgroundForced(true);

   builder.setPositiveButton("确定", new DialogInterface.OnClickListener() {

      @Override

      public void onClick(final DialogInterface dialog, final int which) {

         dialog.dismiss();

      }

   });

   builder.show();

}

巴特西

Android利用融云做异地登录提醒

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