Task HandleContextRoute(Route route, RestListenerContext context)
{
Action <RestListenerContext> handlerAction = route[context.Request.RawUrl];
Task handlerTask = null;
if (handlerAction != null)
{
handlerTask = pool.Run(() => handlerAction(context));
}
return(handlerTask);
}
public async Task Start()
{
pool = new WorkerPool(4, true, false, 0);
ServerContext.StartFunc();
while (true)
{
RestListenerContext httpContext = await ServerContext.GetContextAsync();
AddSession(httpContext);
HandleContext(httpContext);
}
}
void HandleContext(RestListenerContext context)
{
switch (context.Request.HttpMethod)
{
case "GET": HandleContextRoute(Get, context); break;
case "POST": HandleContextRoute(Post, context); break;
case "PUT": HandleContextRoute(Put, context); break;
case "UPDATE": HandleContextRoute(Update, context); break;
case "DELETE": HandleContextRoute(Delete, context); break;
default: ServerContext.DefaultHandler(context); break;
}
}
void AddSession(RestListenerContext context)
{
if (ServerContext.NeedsSession != null && ServerContext.GetSessionKey != null)
{
if (ServerContext.NeedsSession(context))
{
Session session = null;
if (!sessions.TryGetValue(ServerContext.GetSessionKey(context), out session))
{
session = new Session();
if (ServerContext.GetValidUntil != null)
{
session.ValidUntil = ServerContext.GetValidUntil(session.CreationDate);
}
}
context.Session = session;
}
}
}
public static RestListenerContext ToRestListenerContext(this HttpListenerContext httpContext)
{
RestListenerRequest request = new RestListenerRequest();
HttpListenerRequest httpRequest = httpContext.Request;
request.AcceptTypes = httpRequest.AcceptTypes;
//request.ClientCertificateError = httpRequest.ClientCertificateError;
request.ContentEncoding = httpRequest.ContentEncoding;
request.ContentLength64 = httpRequest.ContentLength64;
request.ContentType = httpRequest.ContentType;
request.ContentLength64 = httpRequest.ContentLength64;
request.Cookies = httpRequest.Cookies;
// TODO: Form parameter
request.HasEntityBody = httpRequest.HasEntityBody;
request.Header = httpRequest.Headers.ToNameValueList();
request.HttpMethod = httpRequest.HttpMethod;
request.InputStream = httpRequest.InputStream;
request.IsAuthenticated = httpRequest.IsAuthenticated;
request.IsLocal = httpRequest.IsLocal;
request.IsSecureConnection = httpRequest.IsSecureConnection;
request.IsWebSocketRequest = httpRequest.IsWebSocketRequest;
request.KeepAlive = httpRequest.KeepAlive;
request.LocalEndPoint = httpRequest.LocalEndPoint;
request.ProtocolVersion = httpRequest.ProtocolVersion;
request.QueryParameter = httpRequest.QueryString.ToNameValueList();
request.RawUrl = httpRequest.RawUrl;
request.RemoteEndPoint = httpRequest.RemoteEndPoint;
request.RequestTraceIdentifier = httpRequest.RequestTraceIdentifier;
request.ServiceName = httpRequest.ServiceName;
request.UrlReferrer = httpRequest.UrlReferrer;
request.Url = httpRequest.Url;
request.UserAgent = httpRequest.UserAgent;
request.UserHostAddress = httpRequest.UserHostAddress;
request.UserHostName = httpRequest.UserHostName;
request.UserLanguages = httpRequest.UserLanguages;
// TODO: Set form url parameter
RestListenerResponse response = new RestListenerResponse();
HttpListenerResponse httpResponse = httpContext.Response;
response.Abort = httpResponse.Abort;
response.AppendCookie = httpResponse.AppendCookie;
response.Close = httpResponse.Close;
response.Redirect = httpResponse.Redirect;
response.SetCookie = httpResponse.SetCookie;
response.ContentLength64 = FProperty.Create(() => httpResponse.ContentLength64, cl => httpResponse.ContentLength64 = cl);
response.ContentType = FProperty.Create(() => httpResponse.ContentType, ct => httpResponse.ContentType = ct);
response.ContentEncoding = FProperty.Create(() => httpResponse.ContentEncoding, ce => httpResponse.ContentEncoding = ce);
response.Cookies = FProperty.Create(() => httpResponse.Cookies, cookies => httpResponse.Cookies = cookies);
response.Header = httpResponse.Headers.ToNameValueList();
response.KeepAlive = FProperty.Create(() => httpResponse.KeepAlive, ka => httpResponse.KeepAlive = ka);
response.OutputStream = httpResponse.OutputStream;
response.ProtocolVersion = FProperty.Create(() => httpResponse.ProtocolVersion, pv => httpResponse.ProtocolVersion = pv);
response.RedirectLocation = FProperty.Create(() => httpResponse.RedirectLocation, rl => httpResponse.RedirectLocation = rl);
response.StatusCode = FProperty.Create(() => httpResponse.StatusCode, sc => httpResponse.StatusCode = sc);
response.SendChunked = FProperty.Create(() => httpResponse.SendChunked, sc => httpResponse.SendChunked = sc);
response.StatusDescription = FProperty.Create(() => httpResponse.StatusDescription, sd => httpResponse.StatusDescription = sd);
return(RestListenerContext.Create(request, response));
}
