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<?php |
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/** |
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* Kotori.php |
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* |
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* A Tiny Model-View-Controller PHP Framework |
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* |
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* This content is released under the Apache 2 License |
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* |
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* Copyright (c) 2015-2017 Kotori Technology. All rights reserved. |
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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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/** |
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* Config Class |
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* |
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* This class contains functions that enable config files to be managed |
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* |
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* @package Kotori |
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* @subpackage Core |
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* @author Kokororin |
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* @link https://kotori.love |
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*/ |
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namespace Kotori\Core; |
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use Kotori\Debug\Hook; |
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use Kotori\Exception\ConfigException; |
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class Config |
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{ |
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/** |
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* Config Array |
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* |
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* @var array |
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*/ |
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protected $config = []; |
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/** |
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* Default Config Array |
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* |
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* @var array |
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*/ |
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protected $defaults = [ |
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'app_debug' => true, |
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'app_name' => 'app', |
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'url_mode' => 'query_string', |
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'time_zone' => 'Asia/Shanghai', |
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'session' => [ |
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'adapter' => '', |
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'auto_start' => false, |
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], |
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'url_route_annotation' => false, |
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'middleware' => [ |
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'before_app' => [], |
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'after_app' => [], |
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'before_route' => [], |
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'after_route' => [], |
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'before_controller' => [], |
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'after_controller' => [], |
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'before_action' => [], |
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'after_action' => [], |
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], |
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]; |
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/** |
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* Class constructor |
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* |
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* Initialize Config. |
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*/ |
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public function __construct() |
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{ |
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Hook::listen(__CLASS__); |
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} |
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/** |
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* Initialize Config |
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* |
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* @param array $config |
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* @return \Kotori\Core\Config |
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* |
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* @throws \Kotori\Exception\ConfigException |
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*/ |
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public function initialize(array $config = []) |
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{ |
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$this->config = $config; |
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if (is_array($this->config)) { |
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if (array_keys($this->config) !== range(0, count($this->config) - 1)) { |
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if (isset($this->config['db']) && is_array($this->config['db'])) { |
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foreach ($this->config['db'] as $key => &$value) { |
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if (!isset($value['port'])) { |
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$value['port'] = 3306; |
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} |
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if (!isset($value['charset'])) { |
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$value['charset'] = 'utf8'; |
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} |
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} |
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} |
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$this->config = array_merge($this->defaults, $this->config); |
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if (is_array($this->get('app_name'))) { |
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$hostName = Container::get('request')->getHostName(); |
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if (array_key_exists($hostName, $this->get('app_name'))) { |
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$appName = $this->get('app_name')[$hostName]; |
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} else { |
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throw new ConfigException('Cannot find any app paths.'); |
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} |
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} else { |
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$appName = $this->get('app_name'); |
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} |
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if (Container::get('request')->isCli()) { |
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$stack = debug_backtrace(); |
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$firstFrame = $stack[count($stack) - 1]; |
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$initialFile = $firstFrame['file']; |
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$appFullPath = realpath(dirname($initialFile) . '/../' . rtrim($appName, '/')); |
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} else { |
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$appFullPath = realpath(realpath('.') . '/../' . rtrim($appName, '/')); |
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} |
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if (!$appFullPath && !defined('KOTORI_PHP_TEST_ENV')) { |
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throw new ConfigException('Cannot find your app directory (' . $appName . ').'); |
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} |
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$this->config = array_merge([ |
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'app_full_path' => $appFullPath, |
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], $this->config); |
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$this->set('namespace_prefix', basename($this->get('app_full_path')) . '\\'); |
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} |
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} else { |
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throw new ConfigException('config is not an array'); |
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} |
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return $this; |
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} |
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/** |
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* Set the specified config item |
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* |
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* @param string $key |
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* @param mixed $value |
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* @return void |
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* |
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* @throws \Kotori\Exception\ConfigException |
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*/ |
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public function set($key, $value) |
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{ |
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if (is_string($key)) { |
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$this->config[$key] = $value; |
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} else { |
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throw new ConfigException('config key must be a string'); |
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} |
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} |
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/** |
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* Returns the specified config item |
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* |
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* @param string $key |
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* @return mixed |
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*/ |
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public function get($key) |
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{ |
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if (is_string($key)) { |
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return isset($this->config[$key]) ? $this->config[$key] : null; |
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} |
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return null; |
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} |
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/** |
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* Return the config array |
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* |
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* @return array |
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*/ |
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1 |
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public function getArray() |
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{ |
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return $this->config; |
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} |
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} |
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kokororin /
Kotori.php
