public Post CreateAndValidatePost(Postmessage postMessage, string userId)
{
var modelStateValidator = new ModelStateValidator();
var validatePostMessage = modelStateValidator.ValidatePost <Postmessage>(postMessage);
if (!validatePostMessage)
{
throw new MyChatHubException(modelStateValidator.validationResults.FirstOrDefault().ErrorMessage);
}
var post = CreatePost(postMessage.Message, postMessage.RoomId, userId);
bool isValid = modelStateValidator.ValidatePost <Post>(post);
if (!isValid)
{
throw new MyChatHubException(modelStateValidator.validationResults.FirstOrDefault().ErrorMessage);
}
return(post);
}
