微信公众号关注，取关回调

nbjk-service/src/main/java/com/miaxis/wx/service/impl/WxGzhServiceImpl.java

@@ -123,7 +123,7 @@ public class WxGzhServiceImpl implements IWxGzhService {
             String msgType = jsonObjectData.getStr("MsgType");
             //获取用户信息
            String userInfoResult = wxSendService.userInfo(this.getGzhToken(), fromUserName, "zh_CN");
-            System.out.println("userInfoResult:"+userInfoResult);
+           System.out.println("userInfoResult:"+userInfoResult);
            JSONObject userInfoJson = JSONObject.parseObject(userInfoResult);
 
             // 普通消息
@@ -141,6 +141,8 @@ public class WxGzhServiceImpl implements IWxGzhService {
                     log.info("3.1...");
                     String unionId = userInfoJson.getString("unionid");
                     String openId = userInfoJson.getString("openid");
+                    System.out.println("unionId:"+unionId);
+                    System.out.println("openId:"+openId);
                     UserInfo userInfoDB = userService.getStudentByUnionId(unionId);
                     if (userInfoDB == null) {
                         UserInfo userInfo = new UserInfo();
@@ -165,6 +167,7 @@ public class WxGzhServiceImpl implements IWxGzhService {
                     return result;
                 }  else if (MessageUtil.MESSAGE_UNSUBSCRIBE.equals(event)) { // 取消订阅事件
                     log.info("3.2...");
+                    log.info("fromUserName:"+fromUserName);
                     UserInfo userInfoDB = userService.getStudentByOpenId(fromUserName);
                     if (userInfoDB != null) {
                         userInfoDB.setGzhOpenid(null);