Worker简单调用

杨林强

于 2017-10-17 11:41:33 发布

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分类专栏： workerman 文章标签：简单worker调用

本文链接：https://blog.youkuaiyun.com/u011356348/article/details/78258775

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本文通过实例详细介绍了如何在Web应用中调用Worker进行后台任务处理，包括创建Worker、发送数据和接收响应等关键步骤。

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简单worker调用实例

<?php
require_once __DIR__ . '/Autoloader.php';

$worker = new \Workerman\Worker('tcp://127.0.0.1:12345');
$worker->name = "UserInfo";
$id = 0;
$uidAndFdMap = array();

$worker->onConnect = function ($fd)
{
    global $id, $uidAndFdMap;
    $uidAndFdMap[++$id] = $fd;
    echo "client connection : {$id}\n";
    var_dump(array_keys($uidAndFdMap));
};

$worker->onMessage = function($fd, $data)
{
    global $uidAndFdMap;
    $key = array_search($fd, $uidAndFdMap);
    echo "cleint({$key}) send data : {$data}\n";
};

$worker->onClose = function($fd)
{
    global $uidAndFdMap;
    $key = array_search($fd, $uidAndFdMap);
    unset($uidAndFdMap[$key]);
    echo "client({$key}) close\n";
    var_dump(array_keys($uidAndFdMap));
};

$worker->runAll();