- 授权协议: MIT
- 开发语言: PHP
- 操作系统: 跨平台
- 软件首页: https://gitee.com/hhxsv5/php-sse
- 软件文档: https://gitee.com/hhxsv5/php-sse/blob/master/README.md
软件介绍
PHP SSE: Server-sent Events,一个简单有效的库,通过 PHP 实现了 HTML5 的服务器发送事件,用于实时从服务器推送事件到客户端,比 Websocket 更容易。
要求:PHP 5.4 or later
示例代码
Javascript demo
Client: receiving events from the server
//withCredentials=true: pass the cross-domain cookies to server-side var source = new EventSource("http://127.0.0.1:9001/push.php", {withCredentials:true}); source.addEventListener("new-msgs", function(event){ console.log(event.data);//get data }, false);
PHP demo
Server: sending events from the server by pure php
include './vendor/autoload.php'; use Hhxsv5\SSE\SSE; use Hhxsv5\SSE\Update; header('Content-Type: text/event-stream'); header('Cache-Control: no-cache'); header('Connection: keep-alive'); header('X-Accel-Buffering: no');//Nginx: unbuffered responses suitable for Comet and HTTP streaming applications (new SSE())->start(new Update(function () { $id = mt_rand(1, 1000); $newMsgs = [ [ 'id' => $id, 'title' => 'title' . $id, 'content' => 'content' . $id, ], ];//get data from database or servcie. if (!empty($newMsgs)) { return json_encode(['newMsgs' => $newMsgs]); } return false;//return false if no new messages }), 'new-msgs');
Developing Large Web Applications
Kyle Loudon / Yahoo Press / 2010-3-15 / USD 34.99
As web applications grow, so do the challenges. These applications need to live up to demanding performance requirements, and be reliable around the clock every day of the year. And they need to withs......一起来看看 《Developing Large Web Applications》 这本书的介绍吧!
JS 压缩/解压工具
在线压缩/解压 JS 代码
URL 编码/解码
URL 编码/解码