63 lines
1.6 KiB
PHP
63 lines
1.6 KiB
PHP
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<?php
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declare(strict_types=1);
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/*
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* This file is part of Slim HTTP Basic Authentication middleware
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*
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* Copyright (c) 2013-2018 Mika Tuupola
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*
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* Licensed under the MIT license:
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* http://www.opensource.org/licenses/mit-license.php
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*
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* Project home:
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* https://github.com/tuupola/slim-basic-auth
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*
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*/
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namespace Tuupola\Middleware\HttpBasicAuthentication;
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use Psr\Http\Message\ServerRequestInterface;
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/**
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* Rule to decide by request path whether the request should be authenticated or not.
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*/
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final class RequestPathRule implements RuleInterface
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{
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/**
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* Stores all the options passed to the rule.
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*/
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private $options = [
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"path" => ["/"],
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"ignore" => []
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];
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public function __construct($options = [])
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{
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$this->options = array_merge($this->options, $options);
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}
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public function __invoke(ServerRequestInterface $request): bool
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{
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$uri = "/" . $request->getUri()->getPath();
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$uri = preg_replace("#/+#", "/", $uri);
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/* If request path is matches ignore should not authenticate. */
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foreach ((array)$this->options["ignore"] as $ignore) {
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$ignore = rtrim($ignore, "/");
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if (!!preg_match("@^{$ignore}(/.*)?$@", $uri)) {
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return false;
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}
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}
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/* Otherwise check if path matches and we should authenticate. */
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foreach ((array)$this->options["path"] as $path) {
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$path = rtrim($path, "/");
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if (!!preg_match("@^{$path}(/.*)?$@", $uri)) {
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return true;
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}
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}
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return false;
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}
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}
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