5 Commits

4 changed files with 67 additions and 84 deletions

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@@ -186,6 +186,30 @@ php webman migrate
> 注意:前端通过 Vite 代理将 `/api`、`/admin`、`/install` 转发到后端 8787 端口,请勿直接访问 8787 端口的前端页面,否则可能出现 404。
### 5.6 生产环境 Nginx反向代理 Webman
部署到服务器时,若使用 **Nginx** 作为站点入口,需将请求转发到本机 **Webman** 进程(默认监听端口与 `config/process.php` 中 `listen` 一致,一般为 `8787`,反代目标使用 `127.0.0.1:8787`)。
在站点 **`server { }`** 块中可增加如下写法:**先由 Nginx 根据 `root` 判断是否存在对应静态文件;不存在则转发到 Webman**`root` 建议指向项目 `public` 目录)。
```nginx
location ^~ / {
proxy_set_header Host $http_host;
proxy_set_header X-Forwarded-For $remote_addr;
proxy_set_header X-Forwarded-Proto $scheme;
proxy_set_header X-Real-IP $remote_addr;
proxy_http_version 1.1;
proxy_set_header Connection "";
if (!-f $request_filename) {
proxy_pass http://127.0.0.1:8787;
}
}
```
修改配置后执行 `nginx -t` 校验,再重载 Nginx并确保 Webman 已启动(如 `php start.php start -d`)。
若前端与接口为**不同域名**(跨域),除反代外还需保证 **HTTPS 证书与域名一致**,以及后端 **CORS / 预检OPTIONS** 与前端请求头(如 `think-lang`、`server` 等)配置一致,否则浏览器会报跨域相关错误。
---
## 六、路由说明

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@@ -21,46 +21,6 @@ class AllowCrossDomain implements MiddlewareInterface
'Access-Control-Allow-Headers' => '*',
];
/**
* 根据 Origin 与配置写入 Access-Control-Allow-Origin。
* 注意:* 与 Access-Control-Allow-Credentials:true 不能同时出现,故通配时去掉 Credentials。
*/
private static function applyCorsOrigin(Request $request, array $header): array
{
$origin = $request->header('origin');
if (is_array($origin)) {
$origin = $origin[0] ?? '';
}
$origin = is_string($origin) ? trim($origin) : '';
$corsDomain = array_map('trim', explode(',', config('buildadmin.cors_request_domain', '')));
$corsDomain[] = $request->host(true);
$wildcard = in_array('*', $corsDomain);
if ($origin !== '') {
$info = parse_url($origin);
$host = '';
if (is_array($info)) {
$host = $info['host'] ?? '';
}
$allowed = $wildcard
|| in_array($origin, $corsDomain)
|| in_array($host, $corsDomain)
|| ($host === 'localhost' || $host === '127.0.0.1');
if ($allowed) {
$header['Access-Control-Allow-Origin'] = $origin;
}
return $header;
}
if ($wildcard) {
$header['Access-Control-Allow-Origin'] = '*';
unset($header['Access-Control-Allow-Credentials']);
}
return $header;
}
/**
* 返回 CORS 预检OPTIONS响应供路由直接调用Webman 未匹配路由时不走中间件)
*/
@@ -70,9 +30,26 @@ class AllowCrossDomain implements MiddlewareInterface
'Access-Control-Allow-Credentials' => 'true',
'Access-Control-Max-Age' => '1800',
'Access-Control-Allow-Methods' => 'GET, POST, PUT, DELETE, PATCH, OPTIONS',
'Access-Control-Allow-Headers' => 'Content-Type, Authorization, batoken, ba-user-token, think-lang',
'Access-Control-Allow-Headers' => 'Content-Type, Authorization, batoken, ba-user-token, think-lang, server',
];
$header = self::applyCorsOrigin($request, $header);
$origin = $request->header('origin');
if (is_array($origin)) {
$origin = $origin[0] ?? '';
}
$origin = is_string($origin) ? trim($origin) : '';
if ($origin !== '') {
$info = parse_url($origin);
$host = $info['host'] ?? '';
$corsDomain = array_map('trim', explode(',', config('buildadmin.cors_request_domain', '')));
$corsDomain[] = $request->host(true);
$allowed = in_array('*', $corsDomain)
|| in_array($origin, $corsDomain)
|| in_array($host, $corsDomain)
|| ($host === 'localhost' || $host === '127.0.0.1');
if ($allowed) {
$header['Access-Control-Allow-Origin'] = $origin;
}
}
return response('', 204, $header);
}
@@ -83,7 +60,29 @@ class AllowCrossDomain implements MiddlewareInterface
return $handler($request);
}
$header = self::applyCorsOrigin($request, $this->header);
$header = $this->header;
$origin = $request->header('origin');
if (is_array($origin)) {
$origin = $origin[0] ?? '';
}
$origin = is_string($origin) ? trim($origin) : '';
if ($origin !== '') {
$info = parse_url($origin);
$host = $info['host'] ?? '';
$corsDomain = array_map('trim', explode(',', config('buildadmin.cors_request_domain', '')));
$corsDomain[] = $request->host(true);
$allowed = in_array('*', $corsDomain)
|| in_array($origin, $corsDomain)
|| in_array($host, $corsDomain)
|| ($host === 'localhost' || $host === '127.0.0.1');
if ($allowed) {
$header['Access-Control-Allow-Origin'] = $origin;
}
}
if ($request->method() === 'OPTIONS') {
return response('', 204, $header);

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@@ -8,7 +8,7 @@ class Http extends App
{
/**
* 在父类处理前拦截 OPTIONS 预检,直接返回 CORS 头(避免预检未命中路由时无 CORS
* 与 AllowCrossDomain::optionsResponse 一致,避免 * + Allow-Credentials 组合被浏览器拒绝
* 必须与 AllowCrossDomain::optionsResponse 一致,否则会覆盖中间件里对 Allow-Headers如 server的配置
*/
public function onMessage($connection, $request): void
{

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@@ -1,40 +0,0 @@
# BuildAdmin Webman - Nginx 反向代理示例
# 将 server_name 和 root 改为实际值后,放入 nginx 的 conf.d 或 sites-available
upstream webman {
server 127.0.0.1:8787;
keepalive 10240;
}
server {
server_name 你的域名;
listen 80;
access_log off;
root /path/to/dafuweng-webman/public;
location / {
try_files $uri $uri/ @proxy;
}
location @proxy {
proxy_set_header Host $http_host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
proxy_set_header X-Real-IP $remote_addr;
proxy_http_version 1.1;
proxy_set_header Connection "";
proxy_pass http://webman;
}
location ~ \.php$ {
return 404;
}
location ~ ^/\.well-known/ {
allow all;
}
location ~ /\. {
return 404;
}
}