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<?php |
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/** |
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* This file is a part of "Axessors" library. |
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* |
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* @author <[email protected]> |
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* @license GPL |
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*/ |
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namespace NoOne4rever\Axessors; |
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/** |
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* Class HandlersProcessor. |
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* |
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* Processes Axessors handlers. |
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* |
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* @package NoOne4rever\Axessors |
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*/ |
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class HandlersProcessor |
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{ |
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private $inputHandlers; |
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private $outputHandlers; |
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private $namespace; |
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public function __construct(string $in, string $out, string $namespace) |
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{ |
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$this->inputHandlers = $in; |
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$this->outputHandlers = $out; |
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$this->namespace = $namespace; |
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} |
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/** |
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* Creates list of handlers from a string of handlers definition. |
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* |
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* @param string $handlers handlers |
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* @return string[] handlers |
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*/ |
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private function makeHandlersList(string $handlers): array |
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{ |
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$result = preg_replace_callback( |
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'{`([^`]|\\\\`)+((?<!\\\\)`)}', |
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function (array $matches) { |
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return addcslashes($matches[0], ','); |
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}, |
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$handlers |
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); |
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$result = preg_split('{(?<!\\\\),\s*}', $result); |
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foreach ($result as &$handler) { |
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$injProcessor = new InjectedStringParser(stripcslashes($handler)); |
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$handler = $injProcessor->resolveClassNames($this->namespace); |
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} |
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return $result; |
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} |
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/** |
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* Creates list of handlers for input data. |
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* |
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* @return string[] handlers |
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*/ |
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public function processInputHandlers(): array |
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{ |
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return $this->inputHandlers === '' ? [] : $this->makeHandlersList($this->inputHandlers); |
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} |
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/** |
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* Creates list of handlers for output data. |
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* |
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* @return string[] handlers |
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*/ |
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public function processOutputHandlers(): array |
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{ |
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return $this->outputHandlers === '' ? [] : $this->makeHandlersList($this->outputHandlers); |
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} |
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} |
NoOne4rever /
Axessors
