mirror of
https://github.com/flarum/core.git
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41a56c4ad1
- Stop trying to implement Laravel's Application contract, which has no value for us. - Stop inheriting from the Container, injecting one works equally well and does not clutter up the interfaces. - Inject the Paths collection instead of unwrapping it again, for better encapsulation. This brings us one step closer toward upgrading our Laravel components (#2055), because we no longer need to adopt the changes to the Application contract.
81 lines
2.1 KiB
PHP
81 lines
2.1 KiB
PHP
<?php
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/*
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* This file is part of Flarum.
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*
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* For detailed copyright and license information, please view the
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* LICENSE file that was distributed with this source code.
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*/
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namespace Flarum\Http;
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use Flarum\Foundation\SiteInterface;
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use Laminas\Diactoros\Response;
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use Laminas\Diactoros\ServerRequest;
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use Laminas\Diactoros\ServerRequestFactory;
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use Laminas\HttpHandlerRunner\Emitter\SapiEmitter;
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use Laminas\HttpHandlerRunner\RequestHandlerRunner;
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use Laminas\Stratigility\Middleware\ErrorResponseGenerator;
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use Throwable;
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class Server
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{
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private $site;
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public function __construct(SiteInterface $site)
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{
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$this->site = $site;
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}
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public function listen()
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{
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$runner = new RequestHandlerRunner(
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$this->safelyBootAndGetHandler(),
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new SapiEmitter,
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[ServerRequestFactory::class, 'fromGlobals'],
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function (Throwable $e) {
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$generator = new ErrorResponseGenerator;
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return $generator($e, new ServerRequest, new Response);
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}
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);
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$runner->run();
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}
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/**
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* Try to boot Flarum, and retrieve the app's HTTP request handler.
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*
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* We catch all exceptions happening during this process and format them to
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* prevent exposure of sensitive information.
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*
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* @return \Psr\Http\Server\RequestHandlerInterface
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*/
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private function safelyBootAndGetHandler()
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{
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try {
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return $this->site->bootApp()->getRequestHandler();
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} catch (Throwable $e) {
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exit($this->formatBootException($e));
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}
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}
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/**
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* Display the most relevant information about an early exception.
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*/
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private function formatBootException(Throwable $error): string
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{
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$message = $error->getMessage();
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$file = $error->getFile();
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$line = $error->getLine();
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$type = get_class($error);
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return <<<ERROR
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Flarum encountered a boot error ($type)<br />
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<b>$message</b><br />
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thrown in <b>$file</b> on line <b>$line</b>
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<pre>$error</pre>
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ERROR;
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}
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}
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