Erkan IŞIK
129 lines
3.1 KiB
PHP
129 lines
3.1 KiB
PHP
<?php namespace ZN\Helpers;
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/**
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* ZN PHP Web Framework
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*
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* "Simplicity is the ultimate sophistication." ~ Da Vinci
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*
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* @package ZN
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* @license MIT [http://opensource.org/licenses/MIT]
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* @author Ozan UYKUN [ozan@znframework.com]
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*/
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use stdClass;
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use ZN\Classes;
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use ZN\DataTypes\Arrays;
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class Debugger
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{
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/**
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* Keeps Debug Data
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*
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* @var array
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*/
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protected $debug;
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/**
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* Magic Constructor
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*/
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public function __construct()
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{
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$debug = debug_backtrace();
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$this->debug = Arrays\RemoveElement::first($debug, 3);
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}
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/**
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* Current Debug Data
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*
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* @return object
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*/
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public function current() : stdClass
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{
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return $this->layerInfo($this->debug, 0, 1);
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}
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/**
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* Parent Debug Data
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*
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* @param int $index = 1
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*
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* @return object
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*/
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public function parent(int $index = 1) : stdClass
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{
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return $this->layerInfo($this->debug, $index, $index + 1);
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}
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/**
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* Output Debug
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*
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* @param mixed $type = 'array' - options[array|string|int value]
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*
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* @return mixed
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*/
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public function output($type = 'array')
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{
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$debug = Arrays\RemoveElement::first($this->debug, 2);
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$debug = array_merge([(array) $this->current()], $debug);
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if( is_numeric($type) )
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{
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return (object) ( $debug[$type] ?? $this->defaultVariables() );
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}
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else if( $type === 'array' )
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{
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return $debug;
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}
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else
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{
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return $this->defaultVariables();
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}
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}
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/**
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* Protected Layer
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*/
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protected function layerInfo($debug, $layer1 = 0, $layer2 = 1)
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{
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$file = $debug[$layer1]['file'] ?? NULL;
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$line = $debug[$layer1]['line'] ?? NULL;
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$function = $debug[$layer2]['function'] ?? NULL;
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$class = $debug[$layer2]['class'] ?? NULL;
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$args = $debug[$layer2]['args'] ?? NULL;
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$type = $debug[$layer1]['type'] ?? NULL;
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$type = str_replace('->', '::', $type ?? '');
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$classSuffix = $type.$function.'()';
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$method = $class.$classSuffix;
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$internalMethod = Classes::onlyName((string) $class).$classSuffix;
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return (object)
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[
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'file' => $file,
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'line' => $line,
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'args' => $args,
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'function' => $function,
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'class' => $class,
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'type' => $type,
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'method' => $method,
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'internalMethod' => $internalMethod
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];
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}
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/**
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* Protected Default
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*/
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protected function defaultVariables()
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{
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return (object)
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[
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'file' => NULL,
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'line' => NULL,
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'function' => NULL,
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'class' => NULL,
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'type' => NULL,
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'method' => NULL,
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'internalMethod' => NULL
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];
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}
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}
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