doc3.workerman.net/315185 官方文档
- workerman 与 gateway安装
composer require workerman/workerman
composer require workerman/gateway-worker
官网实例 点击下载
2. 配置
start_gateway.php文件配置（开启gateway服务，并在注册服务注册）
<?php
use \Workerman\Worker;
use \Workerman\WebServer;
use \GatewayWorker\Gateway;
use \GatewayWorker\BusinessWorker;
use \Workerman\Autoloader;
//
$context = array(
'ssl' => array(
'local_cert' => '/etc/pki/tls/certs/public.pem', // 或者crt文件
'local_pk' => '/etc/pki/tls/private/214498534070135.key',
'verify_peer' => false
)
);
// gateway 进程，这里使用websocket协议，这里使用了443端口，所有要加载ssl的配置,websocket://0.0.0.0:443：允许所有任何客户端使用wss协议访问
$gateway = new Gateway("websocket://0.0.0.0:443",$context);
$gateway->transport = 'ssl';
// gateway名称，status方便查看
$gateway->name = 'YourAppGateway';
// gateway进程数
$gateway->count = 4;
// 本机ip，分布式部署时使用内网ip
$gateway->lanIp = '172.31.240.231';
// 内部通讯起始端口，假如$gateway->count=4，起始端口为4000
// 则一般会使用4000 4001 4002 4003 4个端口作为内部通讯端口
$gateway->startPort = 2900;
// 服务注册地址
$gateway->registerAddress = '172.31.240.231:1238';
// 心跳检测 15秒一次
$gateway->pingInterval = 15;
$gateway->pingNotResponseLimit = 1;
// 当pingData为空，服务器将不会向客户端发送心跳检测（为了节省服务器资源，心跳检测最好由客户端发起）
$gateway->pingData = '';
if(!defined('GLOBAL_START')) {
Worker::runAll();
}
3. start_businessworker.php（开启businessworker服务，并在注册服务注册）
<?php
use \Workerman\Worker;
use \Workerman\WebServer;
use \GatewayWorker\Gateway;
use \GatewayWorker\BusinessWorker;
use \Workerman\Autoloader;
// bussinessWorker 进程
$worker = new BusinessWorker();
// worker名称
$worker->name = 'YourAppBusinessWorker';
// bussinessWorker进程数量
$worker->count = 4;
// 服务注册地址
$worker->registerAddress = '172.40.239.231:1238';
// 如果不是在根目录启动，则运行runAll方法
if(!defined('GLOBAL_START')) {
Worker::runAll();
}
4. start_register.php（开启注册服务）
<?php
use \Workerman\Worker;
use \GatewayWorker\Register;
// register 服务必须是text协议
$register = new Register('text://172.40.239.231:1238');
// 如果不是在根目录启动，则运行runAll方法
if(!defined('GLOBAL_START')) {
Worker::runAll();
}
5. 启动服务
启动
以debug（调试）方式启动
php start.php start
以daemon（守护进程）方式启动
php start.php start -d
停止
php start.php stop
重启
php start.php restart
平滑重启
php start.php reload
查看状态
php start.php status
5. 客户端操作(这是我基于小程序接口，封装的一个socket库)
var socket = new Socket('wss://wss.xinyuruiyang.com');
socket.on("open",function (res) {
console.log('WebSocket连接已打开！')
_this.setData({
isOpenSocket: true
});
});
// 初始化链接
socket.on("init", function (data) {
_this.setData({
client_id: data.client_id
});
request({
url: app.requestUrl('Admin/Match/bind'),
data: {
client_id: data.client_id,
room: 1, // 分组1
},
success: res => {
console.log(res, '用户绑定成功!');
}
})
})
6. gateway端操作
<?php
use \GatewayWorker\Lib\Gateway;
use \Workerman\Lib\Timer;
class Events
{
public static $worker_id = null;
/**
* 当客户端连接时触发
* 如果业务不需此回调可以删除onConnect
*
* @param int $client_id 连接id
*/
public static function onConnect($client_id) {
// 向当前client_id发送数据（触发客户端的init时间）
Gateway::sendToClient($client_id, json_encode(["init",["client_id"=>$client_id]]));
}
}
7. tp端操作
Gateway::$registerAddress = '172.31.239.230:1238';
class MatchController extends AdminController {
private function bind_user($room,$client_id,$uid=''){
if( empty($uid) ){
$sk = $this->checksession();
$openid = $this->get_openid($sk);
$uid = D('User')->where(['openid'=>$openid])->getField('id');
}
// client_id与uid绑定
Gateway::bindUid($client_id, $uid);
// 加入某个群组（可调用多次加入多个群组）
Gateway::joinGroup($client_id, $room);
// 设置session
Gateway::setSession($client_id, ['uid'=>$uid]);
// 获取客户端分组人数
$number = Gateway::getClientCountByGroup($room);
D('Match')->where(['rid'=>$room,'uid'=>$uid,'status'=>['in',['1','2']]])->save(['client_id'=>$client_id]);
$message = D('Match')->where(['rid'=>$room,'status'=>['in',['1','2']]])->select();
foreach($message as &$v){
$v['user'] = D('User')->where(['id'=>$v['uid']])->find();
$v['user']['teamside'] = D('Match')->where(['rid'=>$room,'uid'=>$v['uid'],'status'=>['in',['1','2']]])->getField('teamside');
}
// 向某个房间广播数据
Gateway::sendToGroup($room, json_encode(["room",$message]));
}
}
