// public HttpResponseMessage DeleteTopic(int groupId, int topicId)
// {
// HttpResponseMessage response = new HttpResponseMessage(HttpStatusCode.NoContent);
// response.Content = new StringContent("成功", Encoding.UTF8);
// return response;
// }
public ActionResult DeleteTopicById(long groupId, long topicId)
{
try
{
_topicService.DeleteTopicById(groupId, topicId);
return(NoContent());
}
catch (TopicNotFoundException)
{
return(StatusCode(404, new { msg = "未选择该话题" }));
}
catch (ArgumentException)
{
return(StatusCode(400, new { msg = "错误的ID格式或话题已满" }));
}
}