C#写的客户端连接 php的服务器端的小例子

C#写的客户端连接 php的服务器端的小例子

php的server 端

 <?php

			// server.php
			set_time_limit( 0 );
			ob_implicit_flush();
			$socket = socket_create( AF_INET, SOCK_STREAM, SOL_TCP );
			socket_bind( $socket, '127.0.0.1', 8880 );
			socket_listen($socket);
			$acpt=socket_accept($socket);
			echo "> Acpt!\n";
			while ( $acpt ) {
			    echo "> ";
			    $words= trim(fgets(STDIN));
			    if(strlen($words) === 0) $words = "\n";
			    socket_write($acpt,$words);
			    $hear=socket_read($acpt,1024);
			    echo "client>" . $hear . "\n" ;
			    if("bye"==$hear){
			        socket_shutdown($acpt);
			        break;
			    }
			    usleep( 1000 );
			}
			socket_close($socket);
			echo "> bye bye\n";
			?>

以交互式方法运行：

			php -a server.php

C#写的客户端

				public class Client
				    {
				        private static byte[] result = new byte[1024];
				        public string serverIp = "127.0.0.1";
				        public int severPort = 8880;

				        public Client(string serverIp, int serverPort)
				        {
				            this.serverIp = serverIp;
				            this.severPort = serverPort;
				        }

				        public void start()
				        {
				            //设定服务器IP地址
				            IPAddress ip = IPAddress.Parse(serverIp);
				            Socket clientSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
				            try {
				                clientSocket.Connect(new IPEndPoint(ip, severPort));
				                Console.WriteLine("连接服务器成功");
				            } catch {
				                Console.WriteLine("连接服务器失败");
				                return;
				            }

				            int receiveLength;
				            while (clientSocket.Connected) {

				                receiveLength = clientSocket.Receive(result);
				                string sv_word = Encoding.ASCII.GetString(result, 0, receiveLength);
				                Console.WriteLine("Sever> {0}", sv_word);

				                if (sv_word.Trim() == "bye") break;

				                Console.Write("> ");
				                string words = Console.ReadLine();
				                if (string.IsNullOrEmpty(words)) words = "\n";
				                clientSocket.Send(Encoding.ASCII.GetBytes(words));

				                if (words.Trim() == "bye") break;


				            }

				           if(clientSocket.Connected) clientSocket.Close();
				           Console.WriteLine("> bye bye");

				        }
				    }

加入引入

			using System.Net;
			using System.Net.Sockets;
			using System.Threading;

在某处调用

			new Client("127.0.0.1", 8880).start();