28 lines
1000 B
PHP
28 lines
1000 B
PHP
<?php
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namespace app\process;
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use Webman\App;
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class Http extends App
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{
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/**
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* 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）
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* 必须与 AllowCrossDomain::optionsResponse 一致，否则会覆盖中间件里对 Allow-Headers（如 server）的配置
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*/
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public function onMessage($connection, $request): void
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{
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$method = $request->method();
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if (is_string($method) && strtoupper($method) === 'OPTIONS') {
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$path = $request->path();
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$path = is_string($path) ? trim($path, '/') : '';
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$isApiOrAdmin = $path !== '' && (str_starts_with($path, 'api') || str_starts_with($path, 'admin'));
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if ($isApiOrAdmin) {
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$response = \app\common\middleware\AllowCrossDomain::optionsResponse($request);
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$connection->send($response);
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return;
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}
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}
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parent::onMessage($connection, $request);
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}
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} |