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<?php namespace Comodojo\Foundation\Base; |
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use \Symfony\Component\Yaml\Yaml; |
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use \Symfony\Component\Yaml\Exception\ParseException; |
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use \Comodojo\Exception\ConfigurationException; |
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use \Exception; |
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/** |
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* @package Comodojo Foundation |
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* @author Marco Giovinazzi <[email protected]> |
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* @license MIT |
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* |
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* LICENSE: |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
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* THE SOFTWARE. |
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*/ |
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class ConfigurationLoader { |
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public static function load($configuration, array $attributes = []) { |
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$conf = new Configuration($attributes); |
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try { |
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$conf->merge(self::importData($configuration)); |
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$base = $conf->get('base-path'); |
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$static = $conf->get('static-config'); |
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$env = $conf->get('env-config'); |
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if ( $env !== null ) { |
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$env_path = substr($env, 0, 1) === '/' ? $env : "$base/$static/$env"; |
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$conf->merge(self::importData($env_path)); |
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} |
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} catch (Exception $e) { |
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throw $e; |
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} |
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return $conf; |
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} |
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protected static function importData($file) { |
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if ( file_exists($file) && is_readable($file) ) { |
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$data = @file_get_contents($file); |
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if ( $data !== false ) { |
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return Yaml::parse($data); |
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} else { |
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throw new ConfigurationException("Configuration file $file not readable"); |
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} |
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} else { |
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throw new ConfigurationException("Configuration file $file not found"); |
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} |
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} |
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} |
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comodojo /
foundation
