webman是什么
webman是一款基于workerman开发的高性能HTTP服务框架。webman用于替代传统的php-fpm架构，提供超高性能可扩展的HTTP服务。你可以用webman开发网站，也可以开发HTTP接口或者微服务。
安装webman
环境需求
- PHP >= 7.2
- Composer >= 2.0
1、创建项目
代码语言：javascript复制composer create-project workerman/webman
2、运行项目
进入webman目录
windows用户
双击 windows.bat 或者运行 php windows.php 启动
提示如果有报错，很可能是有函数被禁用，参考函数禁用检查解除禁用
linux用户
debug方式运行（用于开发调试）
php start.php start
daemon方式运行（用于正式环境）
php start.php start -d
提示如果有报错，很可能是有函数被禁用，参考函数禁用检查解除禁用
3、访问项目
浏览器访问 http://ip地址:8787
配置http代理服务器
1、新建自定义文件 process/Proxy.php
<?php
namespace process;
use WorkermanConnectionAsyncTcpConnection;
use WorkermanConnectionTcpConnection;
use WorkermanProtocolsHttpRequest;
class Proxy
{
public function onMessage(TcpConnection $connection, Request $request)
{
$replace = [
'api.example.com' => 'api.ai.com',
'discord.example.com' => 'discord.com',
'cdn.example.com' => 'cdn.discordapp.com',
'gateway.example.com' => 'gateway.discord.gg',
];
$host = $request->host(true);
if (!isset($replace[$host])) {
return $connection->send(response('404 not found', 404));
}
$host = $replace[$host];
$buffer = (string)$request;
$con = new AsyncTcpConnection("tcp://$host:443", ['ssl' =>[
'verify_peer' => false
]]);
$buffer = preg_replace("/Host: ?(.*?)rn/", "Host: $hostrn", $buffer);
$con->transport = 'ssl';
$connection->protocol = null;
$con->send($buffer);
$con->pipe($connection);
$connection->pipe($con);
$con->connect();
}
}
2、修改进程配置文件 config/process.php
<?php
return [
// ... 这里省略了其它配置 ...
// http代理配置
'proxy' => [
'handler' => processProxy::class,
'listen' => 'http://0.0.0.0:8989',
'count' => cpu_count(),
'reloadable' => false,
]
];
3、执行 php start.php restart 重启webman 4、设置nginx代理，用于开启https。(以api.example.com为例)
server {
server_name api.example.com;
listen 80;
root /home/www/webman/public;
# 这个配置很重要
proxy_buffering off;
# https证书
listen 443 ssl;
ssl_certificate ssl/xxx.pem;
ssl_certificate_key ssl/xxx.key;
ssl_session_cache shared:le_nginx_SSL:1m;
ssl_session_timeout 1440m;
ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
ssl_prefer_server_ciphers on;
ssl_ciphers "ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA:ECDHE-RSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-RSA-AES256-SHA256:DHE-RSA-AES256-SHA:ECDHE-ECDSA-DES-CBC3-SHA:ECDHE-RSA-DES-CBC3-SHA:EDH-RSA-DES-CBC3-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:DES-CBC3-SHA:!DSS";
location ^~ / {
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header Host $host;
proxy_set_header X-Forwarded-Proto $scheme;
proxy_http_version 1.1;
proxy_set_header Connection "";
if (!-f $request_filename){
proxy_pass http://127.0.0.1:8989;
}
}
}
5、重启nginx
这样访问 https://api.example.com 实际上就是访问 https://api.ai.com 。实现了代理api.example.com代理api.ai.com
