private async Task HandleRequest(StreamSocket client)
{
HttpContext context = null;
try
{
HttpRequest request = await ReadRequest(client);
if (request == null)
{
return;
}
context = new HttpContext(request, new HttpResponse());
EventHandler<RequestReceivedEventArgs> handler = RequestReceived;
if (handler == null)
{
context.Response.StatusCode = HttpStatusCode.NotImplemented;
}
else
{
var eventArgs = new RequestReceivedEventArgs(context);
handler.Invoke(this, eventArgs);
if (!eventArgs.IsHandled)
{
context.Response.StatusCode = HttpStatusCode.BadRequest;
}
}
////if (GetConnectionMustBeClosed(context))
////{
//// return;
////}
}
catch (Exception exception)
{
if (context != null)
{
context.Response.StatusCode = HttpStatusCode.InternalServerError;
context.Response.Body = new JsonBody(ExceptionToJson(exception));
}
}
finally
{
if (context != null)
{
await TrySendResponse(client, context);
}
}
}
private void ExecuteActions(object sender, RequestReceivedEventArgs e)
{
string requestUri = e.Context.Request.Uri.Trim('/');
if (!requestUri.StartsWith(_baseUri, StringComparison.OrdinalIgnoreCase))
{
return;
}
string relativeUri = requestUri.Substring(_baseUri.Length).Trim('/');
foreach (var handler in _handlers)
{
if (!handler.Method.Equals(e.Context.Request.Method))
{
continue;
}
if (e.Context.Request.PlainBody.Length == 0 && handler.IsJsonBodyRequired)
{
continue;
}
if (handler.HandleRequestsWithDifferentSubUrl)
{
if (!relativeUri.StartsWith(handler.Uri, StringComparison.OrdinalIgnoreCase))
{
continue;
}
}
else
{
if (!handler.Uri.Equals(relativeUri, StringComparison.OrdinalIgnoreCase))
{
continue;
}
}
InvokeHandlerAction(handler, e.Context);
e.IsHandled = true;
return;
}
}