110 lines
1.8 KiB
PHP
110 lines
1.8 KiB
PHP
<?php
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/**
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* Ion
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*
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* Building blocks for web development
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*
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* PHP version 5.6
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*
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* @package Ion
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* @author Timothy J. Warren <tim@timshomepage.net>
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* @copyright 2015 - 2016 Timothy J. Warren
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* @license http://www.opensource.org/licenses/mit-license.html MIT License
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* @version 1.0.0
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* @link https://git.timshomepage.net/timw4mail/ion
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*/
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namespace Aviat\Ion;
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use Aviat\Ion\Exception\ConfigException;
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use InvalidArgumentException;
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/**
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* Wrapper for configuration values
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*/
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class Config implements ConfigInterface {
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use ArrayWrapper;
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/**
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* Config object
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*
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* @var \Aviat\Ion\Type\ArrayType
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*/
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protected $map = [];
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/**
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* Constructor
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*
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* @param array $config_array
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*/
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public function __construct(array $config_array = [])
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{
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$this->map = $this->arr($config_array);
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}
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/**
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* Get a config value
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*
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* @param array|string $key
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* @return mixed
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* @throws ConfigException
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*/
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public function get($key)
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{
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if (is_array($key))
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{
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return $this->map->get_deep_key($key);
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}
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return $this->map->get($key);
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}
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/**
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* Remove a config value
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*
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* @param string|array $key
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* @return void
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*/
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public function delete($key)
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{
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if (is_array($key))
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{
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$this->map->set_deep_key($key, NULL);
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}
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else
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{
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$pos =& $this->map->get($key);
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$pos = NULL;
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}
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}
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/**
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* Set a config value
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*
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* @param integer|string|array $key
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* @param mixed $value
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* @throws InvalidArgumentException
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* @return Config
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*/
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public function set($key, $value)
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{
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if (is_array($key))
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{
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$this->map->set_deep_key($key, $value);
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}
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else if (is_scalar($key) && ! empty($key))
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{
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$this->map->set($key, $value);
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}
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else
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{
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throw new InvalidArgumentException("Key must be integer, string, or array, and cannot be empty");
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}
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return $this;
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}
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}
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// End of config.php
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