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<?php declare(strict_types=1); |
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namespace Phact\Router; |
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use FastRoute\DataGenerator; |
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use FastRoute\RouteCollector as FastRouteCollector; |
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use FastRoute\RouteParser; |
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class Collector extends FastRouteCollector |
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{ |
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/** |
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* @var ReverserDataGenerator |
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*/ |
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protected $reverserDataGenerator; |
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/** |
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* @var string |
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*/ |
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protected $currentGroupName = ''; |
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/** |
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* Collector constructor. |
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* @param RouteParser $routeParser |
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* @param DataGenerator $dataGenerator |
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* @param ReverserDataGenerator $reverserDataGenerator |
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*/ |
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public function __construct( |
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RouteParser $routeParser, |
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DataGenerator $dataGenerator, |
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ReverserDataGenerator $reverserDataGenerator |
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) { |
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parent::__construct($routeParser, $dataGenerator); |
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$this->reverserDataGenerator = $reverserDataGenerator; |
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} |
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/** |
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* @return string |
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*/ |
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public function getCurrentGroupName(): string |
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{ |
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return $this->currentGroupName; |
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} |
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/** |
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* Add route with name for reversing. |
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* |
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* @param string|string[] $httpMethod |
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* @param string $route |
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* @param mixed $handler |
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* @param string $name |
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*/ |
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public function map($httpMethod, $route, $handler, ?string $name = null): void |
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{ |
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$route = $this->currentGroupPrefix . $route; |
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$routeDatas = $this->routeParser->parse($route); |
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foreach ((array) $httpMethod as $method) { |
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foreach ($routeDatas as $routeData) { |
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$this->dataGenerator->addRoute($method, $routeData, $handler); |
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} |
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} |
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if ($name !== null) { |
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$name = $this->currentGroupName . $name; |
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foreach ($routeDatas as $routeData) { |
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$this->reverserDataGenerator->addRoute($name, $routeData); |
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} |
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} |
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} |
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/** |
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* Create a route group with a common prefix and name |
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* |
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* All routes created in the passed callback will have the given group prefix and name prepended |
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* |
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* @param $prefix |
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* @param callable $callback |
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* @param string|null $name |
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* @param null $callbackScope |
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*/ |
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public function group($prefix, callable $callback, ?string $name = null, $callbackScope = null): void |
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{ |
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$previousGroupName = $this->currentGroupName; |
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if ($name !== null) { |
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$this->currentGroupName = $previousGroupName . $name; |
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} |
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$previousGroupPrefix = $this->currentGroupPrefix; |
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$this->currentGroupPrefix = $previousGroupPrefix . $prefix; |
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$callback($callbackScope ?: $this); |
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$this->currentGroupPrefix = $previousGroupPrefix; |
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$this->currentGroupName = $previousGroupName; |
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} |
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/** |
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* @return array |
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*/ |
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public function getReverserData(): array |
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{ |
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return $this->reverserDataGenerator->getData(); |
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} |
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} |
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