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<?php namespace Limoncello\Core\Routing\Traits; |
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/** |
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* Copyright 2015-2016 [email protected] (www.neomerx.com) |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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use Limoncello\Core\Application\Application; |
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use LogicException; |
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/** |
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* @package Limoncello\Core |
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* |
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* @method bool isCallableToCache($value); |
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* @method string getCallableToCacheMessage(); |
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*/ |
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trait HasRequestFactoryTrait |
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{ |
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/** |
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* @var callable|false|null |
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*/ |
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private $requestFactory = false; |
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/** |
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* @param callable|null $requestFactory |
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* |
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* @return $this |
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*/ |
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public function setRequestFactory(callable $requestFactory = null) |
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{ |
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if ($requestFactory !== null && $this->isCallableToCache($requestFactory) === false) { |
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throw new LogicException($this->getCallableToCacheMessage()); |
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} |
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$this->requestFactory = $requestFactory; |
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return $this; |
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} |
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/** |
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* @return bool |
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*/ |
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protected function isRequestFactorySet() |
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{ |
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return $this->requestFactory !== false; |
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} |
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/** |
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* @return callable |
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* |
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* @SuppressWarnings(PHPMD.StaticAccess) |
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*/ |
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protected function getDefaultRequestFactory() |
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{ |
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return Application::getDefaultRequestFactory(); |
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} |
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} |
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limoncello-php-dist /
core
This check looks for the generic type
arrayas a return type and suggests a more specific type. This type is inferred from the actual code.