private async Task HandleRequestAsync(HttpListenerRequest request, HttpListenerResponse response)
{
Logger.Debug($"New HttpListenerRequest: {request.Url}");
if (!_handlers.ContainsKey(request.RawUrl))
{
response.StatusCode = (int)HttpStatusCode.NotFound;
}
else
{
HttpServerResult result = await _handlers[request.RawUrl]().ConfigureAwait(false);
response.StatusCode = (int)HttpStatusCode.OK;
response.ContentEncoding = result.ContentEncoding;
response.ContentType = result.ContentType;
response.ContentLength64 = result.ContentLength;
if (result.AllowCrossOrigin)
{
response.AddHeader("Access-Control-Allow-Origin", "*");
}
if (null != result.Content)
{
await response.OutputStream.WriteAsync(result.Content, 0, result.ContentLength).ConfigureAwait(false);
}
}
response.OutputStream.Close();
}
/// <summary>
/// Returns a view result.
/// </summary>
/// <param name="path">The view path.</param>
/// <returns>The result.</returns>
protected async Task <HttpServerResult> ViewResultAsync(string path)
{
HttpServerResult result = new HttpServerResult()
{
ContentType = "text/html",
};
// TODO: read the view from disk
await Task.Delay(0).ConfigureAwait(false);
return(result);
}
/// <summary>
/// Returns a JSON result.
/// </summary>
/// <param name="obj">The object to serialize.</param>
/// <returns>The result.</returns>
protected HttpServerResult JsonResult(object obj)
{
HttpServerResult result = new HttpServerResult()
{
ContentType = "application/json",
};
if (null == obj)
{
return(result);
}
using (MemoryStream stream = new MemoryStream()) {
DataContractJsonSerializer json = new DataContractJsonSerializer(obj.GetType());
json.WriteObject(stream, obj);
result.Content = stream.ToArray();
}
return(result);
}