100 lines
3.8 KiB
C#
100 lines
3.8 KiB
C#
// Copyright (c) Microsoft Open Technologies, Inc.
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// All Rights Reserved
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// THIS CODE IS PROVIDED *AS IS* BASIS, WITHOUT WARRANTIES OR
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// CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING
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// WITHOUT LIMITATION ANY IMPLIED WARRANTIES OR CONDITIONS OF
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// TITLE, FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABLITY OR
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// NON-INFRINGEMENT.
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// See the Apache 2 License for the specific language governing
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// permissions and limitations under the License.
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using System;
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using System.Net.WebSockets;
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using System.Text;
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using System.Threading;
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using System.Threading.Tasks;
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using Microsoft.Net.Server;
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namespace HelloWorld
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{
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public class Program
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{
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public static async Task Main(string[] args)
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{
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using (WebListener listener = new WebListener())
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{
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listener.UrlPrefixes.Add(UrlPrefix.Create("http://localhost:8080"));
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listener.Start();
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Console.WriteLine("Running...");
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while (true)
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{
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RequestContext context = await listener.GetContextAsync();
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Console.WriteLine("Accepted");
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// Context:
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// context.User;
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// context.DisconnectToken
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// context.Dispose()
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// context.Abort();
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// Request
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// context.Request.ProtocolVersion
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// context.Request.IsLocal
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// context.Request.Headers // TODO: Header helpers?
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// context.Request.Method
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// context.Request.Body
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// Content-Length - long?
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// Content-Type - string
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// IsSecureConnection
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// HasEntityBody
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// TODO: Request fields
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// Content-Encoding - Encoding
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// Host
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// Client certs - GetCertAsync, CertErrors
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// Cookies
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// KeepAlive
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// QueryString (parsed)
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// RequestTraceIdentifier
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// RawUrl
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// URI
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// IsWebSocketRequest
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// LocalEndpoint vs LocalIP & LocalPort
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// RemoteEndpoint vs RemoteIP & RemotePort
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// AcceptTypes string[]
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// ServiceName
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// TransportContext
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// Response
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byte[] bytes = Encoding.ASCII.GetBytes("Hello World: " + DateTime.Now);
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if (context.IsWebSocketRequest)
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{
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Console.WriteLine("WebSocket");
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WebSocket webSocket = await context.AcceptWebSocketAsync();
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await webSocket.SendAsync(new ArraySegment<byte>(bytes, 0, bytes.Length), WebSocketMessageType.Text, true, CancellationToken.None);
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await webSocket.CloseAsync(WebSocketCloseStatus.NormalClosure, "Goodbye", CancellationToken.None);
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webSocket.Dispose();
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}
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else
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{
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Console.WriteLine("Hello World");
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context.Response.ContentLength = bytes.Length;
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context.Response.ContentType = "text/plain";
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context.Response.Body.Write(bytes, 0, bytes.Length);
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context.Dispose();
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}
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}
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}
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}
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}
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} |