public async Task <ActionRes> CreateOrUpdateAsync([FromBody] CreateBookUserDto dto)
{
var bookUserOutput = await _bookUserAppService.GetByOpenidAsync(dto.Openid);
if (bookUserOutput == null)
{
await _bookUserAppService.CreateAsync(dto);
}
else
{
await _bookUserAppService.UpdateAsync(ObjectMapper.Map <UpdateBookUserDto>(bookUserOutput));
}
return(ActionRes.Success());
}
public async Task <ActionRes> CreateOrUpdateAsync([FromBody] CreateBookUserDto dto)
{
//临时方案，只适合单机部署的站点使用。如果是分布式，请用redis分布式并发锁等技术
lock (lockobj)
{
var bookUserOutput = _bookUserAppService.GetByOpenidAsync(dto.Openid).Result;
if (bookUserOutput == null)
{
_bookUserAppService.CreateAsync(dto).Wait();
}
else
{
_bookUserAppService.UpdateAsync(ObjectMapper.Map <UpdateBookUserDto>(bookUserOutput)).Wait();
}
}
return(ActionRes.Success());
}