public async Task <bool> Handle(CreateUserCommand request, CancellationToken cancellationToken)
{
var user = new Domain.AggregatesModel.UserAggregate.User(request.UserId, request.NickName, request.ChatServerUserId);
_userRepository.Add(user);
return(await _userRepository.UnitOfWork.SaveEntitiesAsync(cancellationToken));
}
public async Task <bool> Handle(CreateUserCommand request, CancellationToken cancellationToken)
{
var nickName = "用户" + request.UserName;
var user = new Domain.AggregatesModel.UserAggregate.User(request.UserId, nickName, _scoreRewardSettings.InitUser);
_userRepository.Add(user);
return(await _userRepository.UnitOfWork.SaveEntitiesAsync(cancellationToken));
}
private async Task SendUserCreatedEventAsync(Domain.AggregatesModel.UserAggregate.User user)
{
var @event = new UserCreatedEvent {
UserId = user.Id, NickName = user.Nickname, ChatServerUserId = user.ChatServerUserId
};
_messageSession = (IMessageSession)_serviceProvider.GetService(typeof(IMessageSession));
await _messageSession.Publish(@event);
_logger.LogInformation("----- Published UserCreatedEvent: {IntegrationEventId} from {AppName} - ({@IntegrationEvent})", @event.Id, Program.AppName, @event);
}
private async Task UpdateRedisAsync(Domain.AggregatesModel.UserAggregate.User user)
{
try
{
// 向redis中写入用户信息，供聊天服务使用
await _chatServerRedisService.WriteUserAsync(user);
}
catch (Exception ex)
{
_logger.LogError("Redis Error: {@RedisError}", ex);
}
}
public async Task <bool> Handle(CreateUserCommand request, CancellationToken cancellationToken)
{
var nickName = "用户" + request.UserName;
var user = new Domain.AggregatesModel.UserAggregate.User(request.Id, request.UserName, request.PhoneNumber, request.Code, nickName);
_userRepository.Add(user);
if (await _userRepository.UnitOfWork.SaveEntitiesAsync(cancellationToken))
{
await SendUserCreatedEventAsync(user);
return(true);
}
throw new ApplicationException($"{Program.AppName}: 保存用户失败");
}
public async Task <bool> Handle(RegisterUserCommand request,
CancellationToken cancellationToken)
{
var userName = request.UserName.ToLower();
var existingUser = await _userQueries.FindByNameAsync(userName);
if (existingUser != null)
{
throw new DomainException($"User name '{request.UserName}' already taken, please choose another name.");
}
var user = new Domain.AggregatesModel.UserAggregate.User(userName, request.Email, null, PasswordHasher.HashPassword(userName, request.Password), true, false, request.FirstName, request.LastName, request.Birthday);
await _userRepository.AddAsync(user);
return(await _userRepository.UnitOfWork.SaveEntitiesAsync(cancellationToken));
}
