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<?php |
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/** |
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* Nucleus - XMPP Library for PHP |
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* |
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* Copyright (C) 2016, Some rights reserved. |
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* |
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* @author Kacper "Kadet" Donat <[email protected]> |
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* |
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* Contact with author: |
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* Xmpp: [email protected] |
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* E-mail: [email protected] |
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* |
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* From Kadet with love. |
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*/ |
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namespace Kadet\Xmpp\Utils; |
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use Kadet\Highlighter\Utils\Console; |
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class Dumper |
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{ |
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use Singleton; |
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/** @var callable[string] */ |
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private $_dumpers; |
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public function register(string $class, callable $dumper) |
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{ |
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$this->_dumpers[$class] = $dumper; |
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} |
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public function dump($value) |
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{ |
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return trim(($this->getDumper($value))($value)); |
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} |
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private function getDumper($value) |
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{ |
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if (is_object($value)) { |
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$class = get_class($value); |
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foreach (array_merge([$class], class_parents($class), class_implements($class)) as $class) { |
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if (isset($this->_dumpers[$class])) { |
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return $this->_dumpers[$class]; |
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} |
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} |
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} |
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if (isset($this->_dumpers[gettype($value)])) { |
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return $this->_dumpers[gettype($value)]; |
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} |
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return [$this, '_dumpDefault']; |
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} |
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private function _dumpDefault($value) |
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{ |
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return helper\format('{type} {value}', [ |
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'type' => Console::get()->styled(['color' => 'red'], \Kadet\Xmpp\Utils\helper\typeof($value)), |
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'value' => var_export($value, true) |
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]); |
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} |
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private function _dumpObject($value) |
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{ |
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ob_start(); |
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var_dump($value); |
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return trim(ob_get_flush()); |
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} |
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private function _dumpArray(array $array) |
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{ |
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$console = Console::get(); |
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$result = $console->styled(['color' => 'yellow'], 'array').' with '.$console->styled(['color' => 'magenta'], count($array)).' elements:'.PHP_EOL; |
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foreach ($array as $key => $value) { |
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$result .= "\t".str_replace("\n", "\n\t", '['.$this->dump($key).']: '.$this->dump($value)).PHP_EOL; |
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} |
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return $result; |
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} |
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public function init() |
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{ |
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$this->register('array', [$this, '_dumpArray']); |
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$this->register('object', [$this, '_dumpObject']); |
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} |
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} |
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kadet1090 /
nucleus
