黑马头条1

    @Override
    public ResponseResult login(LoginDto loginDto) {
        //nomal login need phone and password
        if (!StringUtils.isAnyBlank(loginDto.getPhone(), loginDto.getPassword())) {
            ApUser apUser = this.lambdaQuery()
                    .eq(ApUser::getPhone, loginDto.getPhone())
                    .one();
            if (apUser == null) {
                return ResponseResult.errorResult(AppHttpCodeEnum.DATA_NOT_EXIST, "用户不存在");
            }
            String salt = apUser.getSalt();
            String password = loginDto.getPassword();
            String encryptPassword = DigestUtils.md5DigestAsHex((password + salt).getBytes());
            if (!encryptPassword.equals(apUser.getPassword())) {
                return ResponseResult.errorResult(AppHttpCodeEnum.LOGIN_PASSWORD_ERROR);
            }
            //正确，返回jwt信息
            HashMap<String, Object> map = new HashMap<>();
            String token = AppJwtUtil.getToken(apUser.getId().longValue());
            map.put("token", token);
            apUser.setPassword("");
            apUser.setSalt("");
            map.put("user", apUser);
            return ResponseResult.okResult(map);
        }
        HashMap<String, Object> map = new HashMap<>();
        String token = AppJwtUtil.getToken(0L);
        map.put("token", token);
        return ResponseResult.okResult(map);
    }