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<?php |
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/** |
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* Lenevor Framework |
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* |
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* LICENSE |
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* |
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* This source file is subject to the new BSD license that is bundled |
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* with this package in the file license.md. |
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* It is also available through the world-wide-web at this URL: |
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* https://lenevor.com/license |
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* If you did not receive a copy of the license and are unable to |
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* obtain it through the world-wide-web, please send an email |
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* to [email protected] so we can send you a copy immediately. |
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* |
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* @package Lenevor |
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* @subpackage Base |
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* @link https://lenevor.com |
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* @copyright Copyright (c) 2019 - 2021 Alexander Campo <[email protected]> |
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* @license https://opensource.org/licenses/BSD-3-Clause New BSD license or see https://lenevor.com/license or see /license.md |
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*/ |
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namespace Syscodes\Routing; |
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use LogicException; |
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use Syscodes\Support\Str; |
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use Syscodes\Collections\Arr; |
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use UnexpectedValueException; |
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/** |
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* Solve the actions obtained from a route. |
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* |
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* @author Alexander Campo <[email protected]> |
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*/ |
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class RouteAction |
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{ |
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/** |
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* Parse the given action into an array. |
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* |
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* @param string|array $uri |
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* @param mixed $action |
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* |
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* @return array |
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*/ |
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public static function parse($uri, $action) |
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{ |
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if (is_null($action)) { |
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return static::usesAction($uri); |
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} |
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if (is_callable($action, true)) { |
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return ! is_array($action) ? ['uses' => $action] : [ |
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'uses' => $action[0].'@'.$action[1], |
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'controller' => $action[0].'@'.$action[1], |
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]; |
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} elseif ( ! isset($action['uses'])) { |
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$action['uses'] = static::findClosureAction($action); |
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} |
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if (is_string($action['uses']) && ! Str::contains($action['uses'], '@')) { |
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$action['uses'] = static::callInvokable($action['uses']); |
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} |
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return $action; |
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} |
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/** |
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* Get an action for a route that has no action. |
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* |
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* @param string $uri |
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* |
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* @return array |
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* |
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* @throws \LogicException |
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*/ |
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protected static function usesAction($uri) |
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{ |
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return ['uses' => function () use ($uri) { |
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throw new LogicException(__('route.hasNoAction', ['uri' => $uri])); |
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}]; |
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} |
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/** |
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* Find the callable in an action array. |
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* |
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* @param array $action |
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* |
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* @return \Closure |
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*/ |
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protected static function findClosureAction(array $action) |
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{ |
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return Arr::first($action, function ($value, $key) { |
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return is_callable($value) && is_numeric($key); |
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}); |
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} |
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/** |
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* Call an action for an invokable controller. |
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* @param string $action |
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* |
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* @return string |
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* |
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* @throws \UnexpectedValueException |
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*/ |
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protected static function callInvokable($action) |
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{ |
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if ( ! method_exists($action, '__invoke')) { |
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throw new UnexpectedValueException("Invalid route action: [{$action}]."); |
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} |
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return $action.'@__invoke'; |
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} |
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} |