public async Task <bool> CreatUserAsync(RegisterDto model) { if (await IsExists(model.UserName)) { _logger.LogWarning($"用户名:{model.UserName} 已存在。"); return(false); } var pwd = _generalService.EncryptPassword(model.Password); var user = new IdentityUser { UserName = model.UserName, Id = Guid.NewGuid(), Password = pwd, Email = model.Email, CustomTag = model.CustomTag, RegTime = DateTime.Now }; return(await _userRepository.AddAsync(user)); }