PHP code example of ller / chat

1. Go to this page and download the library: Download ller/chat library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

ller / chat example snippets



use Ller\Chat\Server;

set_time_limit(0);
date_default_timezone_set('Asia/shanghai');

$ws = new Server();

// 发送成功，发送成功会把内容以及自己和对方的唯一标识传到这个方法，可以用来记录聊天记录。
$ws->sent_success(function($send) {
	/*{"to":1,"type":"user","from":2,"content":"hello,world","create_date":"01-01 08:00:00","is_send":true}*/
	file_put_contents('./success.log', json_encode($send)."\r\n", FILE_APPEND);
});

// 发送失败，对方不在线的时候会发送失败，此时可以把数据保存起来和后面的等待发送配合使用
$ws->sent_fail(function($send) {
	file_put_contents('./fail.log', json_encode($send)."\r\n", FILE_APPEND);
});

// 等待发送，可以在某个用户登录的时候根据这个用户查询他的未读信息。
// $send ---->["to"=>2, "room"=>"", "type"=>"login", "content"=>'聊天内容', "from"=>1]
$ws->wait_send(function($send) {
	$data = [
		[
			'to'=>1,
			'from'=>2,
			'content'=>'hello,world',
			'create_date'=>time()
		],
		[
			'to'=>1,
			'from'=>2,
			'content'=>'world,hello',
			'create_date'=>time()
		]
	];

	return $data;
});

$ws->run("0.0.0.0", "8080");