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<?php |
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/** |
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* Copyright 2014 Krzysztof Magosa |
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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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* 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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namespace KM\Saffron\UrlBuilder; |
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use KM\Saffron\Exception\NoSuchRoute; |
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abstract class Base |
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{ |
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protected $routes; |
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/** |
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* @param string $name |
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*/ |
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protected function hasRoute($name) |
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{ |
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return isset($this->routes[$name]); |
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} |
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/** |
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* @param string $name |
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*/ |
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protected function getRoute($name) |
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{ |
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if (!$this->hasRoute($name)) { |
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throw new NoSuchRoute("There is no route $name."); |
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} |
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return $this->routes[$name]; |
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} |
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/** |
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* @param string $string |
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* @param array $parameters |
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* @return string |
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*/ |
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protected function fillPlaceholders($string, array $parameters = []) |
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{ |
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foreach ($parameters as $name => $value) { |
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$string = str_replace('{'.$name.'}', $value, $string); |
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} |
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return $string; |
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} |
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/** |
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* @param boolean $https |
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* @return string |
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*/ |
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protected function getScheme($https) |
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{ |
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if (null !== $https) { |
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$scheme = $https ? 'https://' : 'http://'; |
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} else { |
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$scheme = 'http://'; |
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} |
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return $scheme; |
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} |
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/** |
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* @param string $name |
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* @param array $parameters |
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* @param boolean $fullUrl |
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*/ |
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public function assemble($name, array $parameters = [], $fullUrl = false) |
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{ |
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$route = $this->getRoute($name); |
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$values = array_replace($route['defaults'], $parameters); |
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$link = ''; |
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if ($fullUrl) { |
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$link .= $this->getScheme($route['https']); |
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$link .= $this->fillPlaceholders($route['domain'], $values); |
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} |
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$link .= $this->fillPlaceholders($route['uri'], $values); |
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return $link; |
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} |
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} |
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krzysztof-magosa /
saffron-php
