Server.php
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<?php
// +----------------------------------------------------------------------
// | ThinkPHP [ WE CAN DO IT JUST THINK IT ]
// +----------------------------------------------------------------------
// | Copyright (c) 2006-2018 http://thinkphp.cn All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------
// | Author: liu21st <liu21st@gmail.com>
// +----------------------------------------------------------------------
namespace think\worker\command;
use think\console\Command;
use think\console\Input;
use think\console\input\Argument;
use think\console\input\Option;
use think\console\Output;
use think\facade\Config;
use think\facade\Env;
use think\worker\Server as WorkerServer;
use Workerman\Worker;
/**
* Worker Server 命令行类
*/
class Server extends Command
{
protected $config = [];
public function configure()
{
$this->setName('worker:server')
->addArgument('action', Argument::OPTIONAL, "start|stop|restart|reload|status|connections", 'start')
->addOption('host', 'H', Option::VALUE_OPTIONAL, 'the host of workerman server.', null)
->addOption('port', 'p', Option::VALUE_OPTIONAL, 'the port of workerman server.', null)
->addOption('daemon', 'd', Option::VALUE_NONE, 'Run the workerman server in daemon mode.')
->setDescription('Workerman Server for ThinkPHP');
}
public function execute(Input $input, Output $output)
{
$action = $input->getArgument('action');
if (DIRECTORY_SEPARATOR !== '\\') {
if (!in_array($action, ['start', 'stop', 'reload', 'restart', 'status', 'connections'])) {
$output->writeln("<error>Invalid argument action:{$action}, Expected start|stop|restart|reload|status|connections .</error>");
return false;
}
global $argv;
array_shift($argv);
array_shift($argv);
array_unshift($argv, 'think', $action);
} elseif ('start' != $action) {
$output->writeln("<error>Not Support action:{$action} on Windows.</error>");
return false;
}
$this->config = Config::pull('worker_server');
if ('start' == $action) {
$output->writeln('Starting Workerman server...');
}
// 自定义服务器入口类
if (!empty($this->config['worker_class'])) {
$class = (array) $this->config['worker_class'];
foreach ($class as $server) {
$this->startServer($server);
}
// Run worker
Worker::runAll();
return;
}
if (!empty($this->config['socket'])) {
$socket = $this->config['socket'];
list($host, $port) = explode(':', $socket);
} else {
$host = $this->getHost();
$port = $this->getPort();
$protocol = !empty($this->config['protocol']) ? $this->config['protocol'] : 'websocket';
$socket = $protocol . '://' . $host . ':' . $port;
unset($this->config['host'], $this->config['port'], $this->config['protocol']);
}
if (isset($this->config['context'])) {
$context = $this->config['context'];
unset($this->config['context']);
} else {
$context = [];
}
$worker = new Worker($socket, $context);
if (empty($this->config['pidFile'])) {
$this->config['pidFile'] = Env::get('runtime_path') . 'worker.pid';
}
// 避免pid混乱
$this->config['pidFile'] .= '_' . $port;
// 开启守护进程模式
if ($this->input->hasOption('daemon')) {
Worker::$daemonize = true;
}
if (!empty($this->config['ssl'])) {
$this->config['transport'] = 'ssl';
unset($this->config['ssl']);
}
// 设置服务器参数
foreach ($this->config as $name => $val) {
if (in_array($name, ['stdoutFile', 'daemonize', 'pidFile', 'logFile'])) {
Worker::${$name} = $val;
} else {
$worker->$name = $val;
}
}
// Run worker
Worker::runAll();
}
protected function startServer($class)
{
if (class_exists($class)) {
$worker = new $class;
if (!$worker instanceof WorkerServer) {
$this->output->writeln("<error>Worker Server Class Must extends \\think\\worker\\Server</error>");
}
} else {
$this->output->writeln("<error>Worker Server Class Not Exists : {$class}</error>");
}
}
protected function getHost()
{
if ($this->input->hasOption('host')) {
$host = $this->input->getOption('host');
} else {
$host = !empty($this->config['host']) ? $this->config['host'] : '0.0.0.0';
}
return $host;
}
protected function getPort()
{
if ($this->input->hasOption('port')) {
$port = $this->input->getOption('port');
} else {
$port = !empty($this->config['port']) ? $this->config['port'] : 2345;
}
return $port;
}
}