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<?php |
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namespace App\Component\Http; |
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use App\Component\Http\Interfaces\IRoutes; |
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use App\Component\Http\Interfaces\IRoute; |
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use App\Component\Http\Interfaces\IRequest; |
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use App\Component\Http\Interfaces\IRouter; |
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class Router implements IRouter |
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{ |
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/** |
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* active route |
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* |
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* @var string |
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*/ |
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private $activeRoute; |
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/** |
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* routes collection |
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* |
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* @var IRoutes |
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*/ |
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private $routes; |
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/** |
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* request |
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* |
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* @var IRequest |
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*/ |
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private $request = null; |
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/** |
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* route params |
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* |
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* @var array |
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*/ |
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private $params; |
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/** |
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* route match expr |
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* |
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* @var string |
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*/ |
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private $matchingRoute; |
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/** |
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* instanciate |
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* |
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* @param IRoutes $routes |
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* @param IRequest $request |
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*/ |
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public function __construct(IRoutes $routes, IRequest $request) |
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{ |
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$this->routes = []; |
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$this->request = $request; |
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$this->activeRoute = ''; |
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$this->params = []; |
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$this->matchingRoute = ''; |
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$this->setRoutes($routes); |
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$this->activeRoute = substr($this->request->getUri(), 1); |
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return $this; |
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} |
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/** |
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* set routes |
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* |
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* @param IRoutes $routes |
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* @return Router |
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*/ |
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public function setRoutes(IRoutes $routes): Router |
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{ |
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$this->routes = $routes->get(); |
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return $this; |
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} |
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/** |
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* compile |
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* |
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* @return array |
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*/ |
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public function compile(): array |
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{ |
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$routes = $this->routes; |
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$routesLength = count($routes); |
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for ($i = 0; $i < $routesLength; $i++) { |
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$route = $routes[$i]; |
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$matches = []; |
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$pattern = $route->getExpr(); |
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$match = preg_match($pattern, $this->activeRoute, $matches); |
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if ($match) { |
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$this->matchingRoute = $pattern; |
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array_shift($matches); |
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$this->setParams($route, $matches); |
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return $matches; |
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} |
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} |
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return []; |
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} |
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/** |
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* return slugs params |
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* |
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* @return array |
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*/ |
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public function getParams(): array |
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{ |
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return $this->params; |
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} |
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/** |
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* set params from slugs |
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* |
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* @return Router |
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*/ |
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public function setParams(IRoute $route, array $matches): Router |
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{ |
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$slugs = $route->getSlugs(); |
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$slugCount = count($slugs); |
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for ($c = 0; $c < $slugCount; $c++) { |
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$slug = $slugs[$c]; |
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if (false === empty($slug)) { |
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$this->params[$slug] = $matches[$c]; |
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} |
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} |
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return $this; |
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} |
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/** |
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* return matching regexp pattern |
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* |
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* @return string |
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*/ |
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public function getMatchingRoute(): string |
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{ |
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return $this->matchingRoute; |
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} |
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} |
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pierre-fromager /
nymfonya
Loading history...
Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property.
Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property..