Beispiel #1
0
        private void startHandling(object threadInformation)
        {
            try
            {
                Tokenizer ip = new Tokenizer((string)client.Client.RemoteEndPoint.ToString(), ":");

                // Create the request object
                Request request = new Request(this.stream, server);

                try
                {
                    request.m_ClientIP = ip.nextToken();
                }
                catch (Exception e)
                {
                    request.server.handleVerbosity(e);
                }

                Response response = new Response(ref stream, request);

                Servlet instance;

                server.handleVerbosity("Client requested " + request.Page);

                if (request.Page == "") request.Page = "index";

                Type type = Servlet.getServlet(request.Page);

                if (type != null)
                {
                    try
                    {
                        instance = (Servlet)Activator.CreateInstance(type);
                        try
                        {
                            if (request.getParameter("method") != null) instance.invokeMethod(type, request.getParameter("method"), request, response);
                            else if (request.Method == "GET") instance.doGet(request, response);
                            else if (request.Method == "POST") instance.doPost(request, response);
                        }
                        catch (Exception) { }

                    }
                    catch (Exception)
                    {
                        request.server.handleVerbosity("Resource " + request.Page + " not found.");
                    }
                }
                else if (request.Page == "index")
                {
                    if (fileExists("index.htm")) response.printFile(server.rootPath + "index.htm", false);
                    else if (fileExists("Index.htm")) response.printFile(server.rootPath + "Index.htm", false);
                    else if (fileExists("index.html")) response.printFile(server.rootPath + "index.html", false);
                    else if (fileExists("Index.html")) response.printFile(server.rootPath + "Index.html", false);
                    else Servlet.doGetIndex(request, response);
                }
                else if (fileExists(HTMLHelper.decode(request.Page)))
                {
                    if (server.rootPath!=null)
                    response.printFile(server.rootPath + HTMLHelper.decode(request.Page), false);
                }
                else if (request.Page.ToUpper() == "FAVICON.ICO")
                {
                    Servlet.doGetFavicon(request, response);
                }
                else if (request.Page.ToUpper() == "TOPEKA.PNG")
                {
                    Servlet.doGetTopekaLogo(request, response);
                }
                else if (server.resources.Count>0 && Servlet.findResourceStream(server, request.Page.Replace("/", ".")) != null)
                {
                    string extension = request.Page.Substring(request.Page.LastIndexOf(".")+1);
                    ResourceAssembly resource_assembly = Servlet.findResourceStream(server, request.Page.Replace("/", "."));
                    string resource = resource_assembly.assembly_namespace + "." + request.Page.Replace("/", ".");
                    Servlet.printResource(resource_assembly.assembly, resource, extension, request, response);
                }

                else
                {
                    response.statusCode = "404";
                    response.println("<font face='verdana'>Resource <b>\"" + HTMLHelper.decode(request.Page) + "\"</b> not found.</font>");
                }

                response.flush();
                request = null;
                response = null;
            }
            catch (Exception e)
            {
                server.handleVerbosity(e);
            }
            finally
            {
                this.client.Close();
            }
        }