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<?php |
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/* |
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* Copyright (c) 2011-2015, Celestino Diaz <[email protected]> |
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* |
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* Permission is hereby granted, free of charge, to any person obtaining a copy |
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* of this software and associated documentation files (the "Software"), to deal |
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* in the Software without restriction, including without limitation the rights |
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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* copies of the Software, and to permit persons to whom the Software is |
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* furnished to do so, subject to the following conditions: |
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* |
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* The above copyright notice and this permission notice shall be included in |
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* all copies or substantial portions of the Software. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
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* THE SOFTWARE. |
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*/ |
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namespace Brickoo\Component\Routing\Route\Matcher; |
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use Brickoo\Component\Http\HttpRequest; |
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use Brickoo\Component\Routing\Route\HttpRoute; |
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use Brickoo\Component\Routing\Route\Route; |
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use Brickoo\Component\Routing\Route\RouteCollection; |
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use Brickoo\Component\Routing\Route\RoutePathRegexGenerator; |
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/** |
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* HttpRouteMatcher |
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* |
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* Implementation of a http route matcher. |
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* @author Celestino Diaz <[email protected]> |
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*/ |
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class HttpRouteMatcher implements RouteMatcher { |
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use CommonRouteMatcherStructure; |
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/** @var \Brickoo\Component\Http\HttpRequest */ |
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private $request; |
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/** @var \Brickoo\Component\Routing\Route\RoutePathRegexGenerator */ |
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private $regexGenerator; |
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/** @var array */ |
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private $routeParameters; |
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/** |
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* Class constructor |
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* @param \Brickoo\Component\Http\HttpRequest $request |
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* @param \Brickoo\Component\Routing\Route\RoutePathRegexGenerator $regexGenerator |
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*/ |
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public function __construct(HttpRequest $request, RoutePathRegexGenerator $regexGenerator) { |
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$this->request = $request; |
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$this->regexGenerator = $regexGenerator; |
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$this->routeParameters = []; |
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} |
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/** {@inheritDoc} */ |
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public function matchesCollection(RouteCollection $routeCollection) { |
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return ((!$routeCollection->hasPath()) |
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|| strpos($this->request->getUri()->getPath(), $routeCollection->getPath()) === 0); |
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} |
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/** {@inheritDoc} */ |
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public function matchesRoute(Route $route) { |
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if ((!$route instanceof HttpRoute) || (!$this->isAllowedRoute($route))) { |
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return false; |
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} |
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$this->routeParameters = []; |
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if (($doesMatch = $this->isMatchingRoute( |
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$this->request->getUri()->getPath(), |
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$this->regexGenerator->generate($route)))) { |
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$this->routeParameters = $this->collectRouteParameters($route); |
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} |
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return $doesMatch; |
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} |
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/** {@inheritDoc} */ |
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public function getRouteParameters() { |
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return $this->routeParameters ?: []; |
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} |
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/** |
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* Checks if the Route is allowed to be executed. |
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* @param \Brickoo\Component\Routing\Route\HttpRoute $route |
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* @return boolean check result |
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*/ |
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private function isAllowedRoute(HttpRoute $route) { |
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return ( |
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$this->doesPropertyMatch($route->getMethod(), $this->request->getMethod()->toString()) |
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&& $this->doesPropertyMatch($route->getHostname(), $this->request->getUri()->getHostname()) |
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&& $this->doesPropertyMatch($route->getScheme(), $this->request->getUri()->getScheme()) |
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); |
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} |
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/** |
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* Check if the route property matches the request. |
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* @param string $routeProperty |
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* @param string $requestProperty |
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* @return boolean check result |
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*/ |
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private function doesPropertyMatch($routeProperty, $requestProperty) { |
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return $routeProperty === null |
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|| (is_string($routeProperty) && preg_match("~^(".$routeProperty.")$~i", $requestProperty) == 1); |
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} |
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} |
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brickoo /
components
