<?php $serv = new swoole_websocket_server("127.0.0.1", 3999); //服务的基本设置 $serv->set(array( 'worker_num' => 2, 'reactor_num' => 8, 'task_worker_num' => 1, 'dispatch_mode' => 2, 'debug_mode' => 1, 'daemonize' => true, 'log_file' => __DIR__ . '/log/webs_swoole.log', 'heartbeat_check_interval' => 60, 'heartbeat_idle_time' => 600, )); $serv->on('connect', function ($serv, $fd) { // echo "client:$fd Connect.".PHP_EOL; }); //测试receive $serv->on("receive", function (swoole_server $serv, $fd, $from_id, $data) { // echo "receive#{$from_id}: receive $data ".PHP_EOL; }); $serv->on('open', function ($server, $req) { // echo "server#{$server->worker_pid}: handshake success with fd#{$req->fd}".PHP_EOL;; // echo PHP_EOL; }); $serv->on('message', function ($server, $frame) { // echo "message: ".$frame->data.PHP_EOL; $msg = json_decode($frame->data, true); switch ($msg['type']) { case 'login': $server->push($frame->fd, "欢迎欢迎~"); break; default: break; } $msg['fd'] = $frame->fd; $server->task($msg); }); $serv->on("workerstart", function ($server, $workerid) { // echo "workerstart: ".$workerid.PHP_EOL; // echo PHP_EOL; }); $serv->on("task", "on_task"); $serv->on("finish", function ($serv, $task_id, $data) { return; }); $serv->on('close', function ($server, $fd, $from_id) { // echo "connection close: ".$fd.PHP_EOL; // echo PHP_EOL; }); $serv->start(); function on_task($serv, $task_id, $from_id, $data) { switch ($data['type']) { case 'login': $send_msg = "说:我来了~"; break; default: $send_msg = "说:{$data['msg']['speak']}"; break; } foreach ($serv->connections as $conn) { if ($conn != $data['fd']) { if (strpos($data['msg']['name'], "游客") === 0) { $name = $data['msg']['name'] . "_" . $data['fd']; } else { $name = $data['msg']['name']; } } else { $name = "我"; } $serv->push($conn, $name . $send_msg); } return; } function on_finish($serv, $task_id, $data) { return true; }
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>WebSocket测试</title> </head> <body> <h2>WebSocket Test</h2> 昵称：<input type="text" id="name" size="5" value="游客"/> <input type="text" id="content"> <button onclick="speak_to_all()">发送</button> <br/><br/> <textarea id="message" style="overflow-x:hidden" rows="10" cols="50"></textarea> <p id="output"></p> </body> <script language="javascript" type="text/javascript"> var wsUri ="ws://127.0.0.1:3999/"; var output; function init() { output = document.getElementById("output"); testWebSocket(); } function testWebSocket() { websocket = new WebSocket(wsUri); websocket.onopen = function(evt) { onOpen(evt) }; websocket.onclose = function(evt) { onClose(evt) }; websocket.onmessage = function(evt) { onMessage(evt) }; websocket.onerror = function(evt) { onError(evt) }; } function get_speak_msg(){ var name=document.getElementById("name").value; var speak=document.getElementById("content").value; var json_msg='{"name":"'+name+'","speak":"'+speak+'"}'; return json_msg; } function pack_msg(type,msg){ return '{"type":"'+type+'","msg":'+msg+'}'; } function onOpen(evt) { append_speak("已经联通服务器........."); speak_msg=get_speak_msg(); send_msg=pack_msg("login",speak_msg); doSend(send_msg); } function onClose(evt) { append_speak("俺老孙去也！"); } function onMessage(evt) { append_speak(evt.data); } function onError(evt) { alert(evt.data); } function doSend(message) { websocket.send(message); } function append_speak(new_msg){ document.getElementById("message").value=document.getElementById("message").value+new_msg+" "; document.getElementById('message').scrollTop = document.getElementById('message').scrollHeight; } function speak_to_all(){ send_msg=pack_msg("speak",get_speak_msg()); if(document.getElementById("content").value==""){ return; } doSend(send_msg); document.getElementById("content").value=""; } init(); </script> </html>