Method joinRoomUsingQRCode

src/main/java/api/base/GroupApi.java:273–278

扫码进群 @param appId @return

(String appId, String qrUrl)

     * @return
     */
    public static JSONObject joinRoomUsingQRCode(String appId, String qrUrl){
        JSONObject param = new JSONObject();
        param.put("appId",appId);
        param.put("qrUrl",qrUrl);
        return OkhttpUtil.postJSON("/group/joinRoomUsingQRCode",param);
    }

    /**
     * 确认进群申请