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<?php |
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namespace BinaryCube\CarrotMQ; |
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/** |
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* Class Config |
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* |
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* @package BinaryCube\CarrotMQ |
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*/ |
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class Config |
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{ |
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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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* @param array $config |
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* |
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* @return static |
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*/ |
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public static function create(array $config = []) |
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{ |
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return (new static($config)); |
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} |
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/** |
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* Constructor. |
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* |
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* @param array $config |
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*/ |
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public function __construct(array $config = []) |
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{ |
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$this->config = $config; |
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} |
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/** |
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* @param array $config |
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* |
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* @return $this |
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*/ |
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public function set(array $config) |
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{ |
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$this->config = $config; |
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return $this; |
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} |
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/** |
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* @return array |
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*/ |
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public function get() |
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{ |
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return $this->toArray(); |
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} |
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/** |
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* If each array has an element with the same string key value, the latter |
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* will overwrite the former (different from array_merge_recursive). |
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* Recursive merging will be conducted if both arrays have an element of array |
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* type and are having the same key. |
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* For integer-keyed elements, the elements from the latter array will |
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* be appended to the former array. |
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* |
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* @param array $a array to be merged from. You can specify additional |
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* arrays via second argument, third argument, fourth argument etc. |
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* |
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* @return $this |
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*/ |
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public function mergeWith($a) |
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{ |
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$this->config = $this->merge($this->config, $a); |
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return $this; |
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} |
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/** |
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* @param array $a |
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* @param array $b |
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* |
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* @return array|mixed |
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*/ |
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protected static function merge($a, $b) |
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{ |
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$args = \func_get_args(); |
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$res = \array_shift($args); |
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while (!empty($args)) { |
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foreach (\array_shift($args) as $k => $v) { |
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if (\is_int($k)) { |
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if (\array_key_exists($k, $res)) { |
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$res[] = $v; |
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} else { |
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$res[$k] = $v; |
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} |
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} elseif (\is_array($v) && isset($res[$k]) && \is_array($res[$k])) { |
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$res[$k] = static::merge($res[$k], $v); |
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} else { |
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$res[$k] = $v; |
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} |
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} |
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} |
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return $res; |
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} |
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/** |
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* @return array |
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*/ |
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public function toArray() |
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{ |
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return $this->config; |
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} |
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} |
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binary-cube /
carrot-mq
