PHP socket Workerman實用的php框架

PHP socket

Workerman是一款開源高性能異步PHP socket即時通訊框架。

非常好用的一款框架，可以支持在線聊天，長連接等

用法

官方 https://www.workerman.net/

1，在php端，下載好

php start.php start -d

命令啟動

2、在html端

<script src='/static/js/jquery-3.2.1.min.js'></script>
<script src='http://cdn.bootcss.com/socket.io/1.3.7/socket.io.js'></script>
<script>
// 連接服務端，workerman.net:2120換成實際部署web-msg-sender服務的域名或者ip
var socket = io('http://localhost:2120');
// uid可以是自己網站的用戶id，以便針對uid推送以及統計在線人數
uid = '{$user.id}';
console.log(uid)
// socket連接后以uid登錄
socket.on('connect', function(){
socket.emit('login', uid);
});
// 后端推送來消息時
socket.on('new_msg', function(msg){
console.log(msg)
$('.man').append(msg)
// var btn = $(".label-danger-msg").text();
//$(".label-danger-msg").html(btn*1+1)
});
// 后端推送來在線數據時
/*socket.on('update_online_count', function(online_stat){
console.log(online_stat);
});*/

</script>

3、php端

function sendall($touid,$txt){

// 推送的url地址，使用自己的服務器地址
$push_api_url = "http://localhost:2121/";
$post_data = array(
"type" => "publish",
"content" => $txt,
"to" => $touid,
);
$ch = curl_init ();
curl_setopt ( $ch, CURLOPT_URL, $push_api_url );
curl_setopt ( $ch, CURLOPT_POST, 1 );
curl_setopt ( $ch, CURLOPT_HEADER, 0 );
curl_setopt ( $ch, CURLOPT_RETURNTRANSFER, 1 );
curl_setopt ( $ch, CURLOPT_POSTFIELDS, $post_data );
curl_setopt ($ch, CURLOPT_HTTPHEADER, array("Expect:"));
$return = curl_exec ( $ch );
curl_close ( $ch );
}