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<?php |
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/** |
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* Pickle |
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* |
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* |
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* @license |
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* |
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* New BSD License |
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* |
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* Copyright © 2015-2015, Pickle community. All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions are met: |
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* * Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* * Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in the |
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* documentation and/or other materials provided with the distribution. |
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* * Neither the name of the Hoa nor the names of its contributors may be |
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* used to endorse or promote products derived from this software without |
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* specific prior written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS AND CONTRIBUTORS BE |
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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* POSSIBILITY OF SUCH DAMAGE. |
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*/ |
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namespace Pickle\Package\Util\JSON; |
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use Composer\Package\Loader\LoaderInterface; |
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class Loader |
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{ |
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protected $loader; |
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public function __construct(LoaderInterface $loader) |
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{ |
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$this->loader = $loader; |
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} |
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/** |
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* @param string $path |
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* |
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* @return Pickle\Base\Interfaces\Package |
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*/ |
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public function load($path) |
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{ |
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1 |
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if (false === is_file($path)) { |
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throw new \InvalidArgumentException('File not found: '.$path); |
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} |
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$json = @json_decode(file_get_contents($path)); |
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1 |
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if (false === $json) { |
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1 |
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$error = error_get_last(); |
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1 |
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$exception = null; |
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1 |
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if (null !== $error) { |
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$exception = new \Exception($error['message'], $error['type']); |
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} |
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throw new \RuntimeException('Failed to read '.$path, 0, $exception); |
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} |
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$this->validate($json); |
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return $this->loader->load((array) $json); |
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} |
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protected function validate($json) |
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{ |
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$schema = json_decode(file_get_contents(__DIR__.'/../../../../vendor/composer/composer/res/composer-schema.json')); |
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$validator = new \JsonSchema\Validator(); |
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$validator->check($json, $schema); |
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if (false === $validator->isValid()) { |
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$message = ''; |
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foreach ($validator->getErrors() as $error) { |
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$message .= sprintf('[%s] %s', $error['property'], $error['message']).PHP_EOL; |
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} |
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throw new \RuntimeException($message); |
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} |
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} |
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} |
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/* vim: set tabstop=4 shiftwidth=4 expandtab: fdm=marker */ |
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FriendsOfPHP /
pickle
