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<?php |
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/** @formatter:off |
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* ****************************************************************** |
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* Created by Marko Kungla on Jun 27, 2016 - 6:28:45 AM |
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* Contact [email protected] |
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* @copyright 2016 Marko Kungla - https://github.com/mkungla |
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* @license The MIT License (MIT) |
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* |
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* @category AframeVR |
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* @package aframe-php |
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* |
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* Lang PHP (php version >= 7) |
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* Encoding UTF-8 |
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* File Config.php |
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* Code format PSR-2 and 12 |
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* @link https://github.com/mkungla/aframe-php |
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* @issues https://github.com/mkungla/aframe-php/issues |
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* ******************************************************************** |
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* Contributors: |
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* @author Marko Kungla <[email protected]> |
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* ******************************************************************** |
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* Comments: |
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* @formatter:on */ |
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namespace AframeVR\Core; |
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final class Config |
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{ |
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/** |
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* Path to package composer.json |
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* |
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* @var string|null |
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*/ |
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private $config_path; |
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/** |
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* Array with contents of composer.json |
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* |
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* @var array|null |
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*/ |
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private $cfg_data; |
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/** |
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* Config vars |
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* |
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* @var array |
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*/ |
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private $config_vars; |
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/** |
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* Configuration constructor |
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*/ |
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public function __construct() |
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{ |
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$this->loadComposerJson(); |
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$this->defineVars(); |
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} |
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/** |
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* Get configuration value by key |
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* |
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* @param string $prop |
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* @return string|null |
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*/ |
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public function get(string $prop) |
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{ |
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return $this->config_vars[$prop] ?? null; |
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} |
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/** |
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* Set configuration value |
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* |
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* @param string $key |
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* @param mixed $val |
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* @return Config |
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*/ |
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public function set(string $key, $val) : Config |
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{ |
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$this->config_vars[$key] = $val; |
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return $this; |
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} |
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/** |
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* Real path to aframe-php composer.json |
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* |
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* @return string |
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*/ |
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protected function getConfigRealPath() |
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{ |
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return $this->config_path ?? $this->config_path = dirname(__DIR__, 2) . DIRECTORY_SEPARATOR . 'composer.json'; |
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} |
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/** |
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* Whether config file can be found |
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* |
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* @return bool |
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*/ |
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protected function configExists() |
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{ |
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return file_exists($this->getConfigRealPath()); |
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} |
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/** |
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* Load contents of aframe-php cmposer.json |
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* and read aframe config |
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* |
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* @return void |
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*/ |
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105 |
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protected function loadComposerJson() |
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{ |
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if($this->configExists()) { |
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$cfg_data = json_decode(file_get_contents($this->getConfigRealPath()), true); |
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$this->cfg_data = $cfg_data['config']['aframe'] ?? null; |
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} |
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} |
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/** |
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* Define Configuration constants |
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* |
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* @return void |
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*/ |
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protected function defineVars() |
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{ |
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$this->set('assets_uri', $this->cfg_data['assets_uri'] ?? '/aframe'); |
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$this->set('cdn_url', $this->cfg_data['cdn_url'] ?? ''); |
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$this->set('format_output',! empty($this->cfg_data['format_output']) ? true : false); |
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$this->set('use_cdn',! empty($this->cfg_data['use_cdn']) ? true : false); |
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} |
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} |
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mkungla /
aframe-php
