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<?php |
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namespace Hyde\RealtimeCompiler\Routing; |
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use Desilva\Microserve\JsonResponse; |
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use Desilva\Microserve\Request; |
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use Desilva\Microserve\Response; |
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use Hyde\RealtimeCompiler\Actions\AssetFileLocator; |
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use Hyde\RealtimeCompiler\Actions\RendersSearchPage; |
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use Hyde\RealtimeCompiler\Concerns\SendsErrorResponses; |
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use Hyde\RealtimeCompiler\Http\HtmlResponse; |
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use Hyde\RealtimeCompiler\Models\FileObject; |
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class Router |
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{ |
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use SendsErrorResponses; |
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protected Request $request; |
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public function __construct(Request $request) |
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{ |
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$this->request = $request; |
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} |
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public function handle(): Response |
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{ |
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if ($this->shouldProxy($this->request)) { |
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return $this->proxyStatic(); |
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} |
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if ($this->shouldRenderSpecial($this->request)) { |
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if ($this->request->path === '/docs') { |
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$this->request->path = '/docs/index'; |
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} |
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if ($this->request->path === '/docs/search') { |
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return new HtmlResponse(200, 'OK', [ |
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'body' => (new RendersSearchPage())->__invoke(), |
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]); |
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} |
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if ($this->request->path === '/ping') { |
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return new JsonResponse(200, 'OK', [ |
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'server' => 'Hyde/RealtimeCompiler', |
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]); |
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} |
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} |
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return PageRouter::handle($this->request); |
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} |
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/** |
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* If the request is not for a web page, we assume it's |
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* a static asset, which we instead want to proxy. |
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*/ |
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protected function shouldProxy(Request $request): bool |
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{ |
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// Always proxy media files |
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if (str_starts_with($request->path, '/media/')) { |
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return true; |
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} |
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// Get the requested file extension |
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$extension = pathinfo($request->path)['extension'] ?? null; |
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// If the extension is not set (pretty url), or is .html, |
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//we assume it's a web page which we need to compile. |
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if ($extension === null || $extension === 'html') { |
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return false; |
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} |
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// The page is not a web page, so we assume it should be proxied. |
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return true; |
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} |
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/** |
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* Proxy a static file or return a 404. |
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*/ |
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protected function proxyStatic(): Response |
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{ |
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$path = AssetFileLocator::find($this->request->path); |
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if ($path === null) { |
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return $this->notFound(); |
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} |
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$file = new FileObject($path); |
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return (new Response(200, 'OK', [ |
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'body' => $file->getStream(), |
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]))->withHeaders([ |
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'Content-Type' => $file->getMimeType(), |
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'Content-Length' => $file->getContentLength(), |
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]); |
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} |
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/** |
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* If the request is for a special page, we handle it here. |
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*/ |
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protected function shouldRenderSpecial(Request $request): bool |
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{ |
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$routes = [ |
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'/ping', |
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'/docs', |
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'/docs/search', |
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]; |
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return in_array($request->path, $routes); |
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} |
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} |
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hydephp /
develop
