public async Task <IHttpActionResult> Upload()
{
if (!Request.Content.IsMimeMultipartContent())
{
throw new Exception(); // divided by zero
}
var provider = new MultipartMemoryStreamProvider();
await Request.Content.ReadAsMultipartAsync(provider);
foreach (var file in provider.Contents)
{
var filename = file.Headers.ContentDisposition.FileName.Trim('\"');
if (file.Headers.ContentType.MediaType != MediaTypeNames.Text.Plain)
{
return(BadRequest("Invalid file type. Only plain-text files are allowed."));
}
var buffer = await file.ReadAsStringAsync();
var cache = ConnectionMultiplexer.GetDatabase();
var markovChainCreator = new MarkovChainCreator(cache);
var numWordsAdded = markovChainCreator.LoadTextWithSentences(buffer);
return(Ok(numWordsAdded));
}
return(Ok());
}
public HttpResponseMessage ReceiveSlackOutgoingMessage()
{
var requestContent = Request.Content;
var stringContent = requestContent.ReadAsStringAsync().Result;
var values = stringContent.Split('&')
.Select(str => str.Split('='))
.ToDictionary(arr => arr[0], arr => arr[1]);
// dont listen to yourself
if (values[UserNameKey] == MilkBotName)
{
return(ConstructResponseMessage(HttpStatusCode.OK));
}
var decodedMsg = HttpUtility.HtmlDecode(HttpUtility.UrlDecode(values[TextKey]));
var cache = ConnectionMultiplexer.GetDatabase();
var markovChainCreator = new MarkovChainCreator(cache);
markovChainCreator.LoadString(decodedMsg);
return(ConstructResponseMessage(HttpStatusCode.OK));
}
