1

chaunyi_opc/opc_da/src/main/java/com/example/opc_da/service/impl/UserServiceImpl.java

@@ -83,6 +83,10 @@ public class UserServiceImpl implements UserService {
         } catch (Exception e) {
             throw new CustomException(ResultEnum.REQUEST_WRONGPARAMS.getRespCode(), ResultEnum.REQUEST_WRONGPARAMS.getRespMsg());
         }
+        Integer userName = userDao.queryUserName(user.getUserName());
+        if (userName <= 0) {
+            return Result.no(ResultEnum.REQUEST_WRONGPARAMS.getRespCode(), "帐号不存在");
+        }
         User isExistUser = userDao.getUserByNamePass(user.getUserName(), EncryptUtils.StrToMD5(user.getPassword()));
 //        // 校验验证码
 //        String storeCode = Convert.toStr(redisUtil.get(user.getUid() + "-captcha"));
@@ -607,6 +611,10 @@ public class UserServiceImpl implements UserService {
         } catch (Exception e) {
             throw new CustomException(ResultEnum.REQUEST_WRONGPARAMS.getRespCode(), ResultEnum.REQUEST_WRONGPARAMS.getRespMsg());
         }
+        Integer userName = userDao.queryUserName(user.getUserName());
+        if (userName <= 0) {
+            return Result.no(ResultEnum.REQUEST_WRONGPARAMS.getRespCode(), "帐号不存在");
+        }
         User isExistUser = userDao.getUserByNamePass(user.getUserName(), EncryptUtils.StrToMD5(user.getPassword()));
         if (Blank.isEmpty(isExistUser)) {
             return Result.no(ResultEnum.REQUEST_WRONGPARAMS.getRespCode(), "帐号或密码错误");