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Directory : /var/www/vhosts/lautnusantara.com/httpdocs/mis/system/ThirdParty/Kint/Zval/ |
<?php
/*
* The MIT License (MIT)
*
* Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
namespace Kint\Zval;
use InvalidArgumentException;
use Kint\Zval\Representation\Representation;
use Kint\Zval\Representation\SourceRepresentation;
use ReflectionFunction;
use ReflectionMethod;
class TraceFrameValue extends Value
{
public $trace;
public $hints = ['trace_frame'];
public function __construct(Value $base, array $raw_frame)
{
parent::__construct();
$this->transplant($base);
if (!isset($this->value)) {
throw new InvalidArgumentException('Tried to create TraceFrameValue from Value with no value representation');
}
$this->trace = [
'function' => $raw_frame['function'],
'line' => isset($raw_frame['line']) ? $raw_frame['line'] : null,
'file' => isset($raw_frame['file']) ? $raw_frame['file'] : null,
'class' => isset($raw_frame['class']) ? $raw_frame['class'] : null,
'type' => isset($raw_frame['type']) ? $raw_frame['type'] : null,
'object' => null,
'args' => null,
];
if ($this->trace['class'] && \method_exists($this->trace['class'], $this->trace['function'])) {
$func = new ReflectionMethod($this->trace['class'], $this->trace['function']);
$this->trace['function'] = new MethodValue($func);
} elseif (!$this->trace['class'] && \function_exists($this->trace['function'])) {
$func = new ReflectionFunction($this->trace['function']);
$this->trace['function'] = new MethodValue($func);
}
foreach ($this->value->contents as $frame_prop) {
if ('object' === $frame_prop->name) {
$this->trace['object'] = $frame_prop;
$this->trace['object']->name = null;
$this->trace['object']->operator = Value::OPERATOR_NONE;
}
if ('args' === $frame_prop->name) {
$this->trace['args'] = $frame_prop->value->contents;
if ($this->trace['function'] instanceof MethodValue) {
foreach (\array_values($this->trace['function']->parameters) as $param) {
if (isset($this->trace['args'][$param->position])) {
$this->trace['args'][$param->position]->name = $param->getName();
}
}
}
}
}
$this->clearRepresentations();
if (isset($this->trace['file'], $this->trace['line']) && \is_readable($this->trace['file'])) {
$this->addRepresentation(new SourceRepresentation($this->trace['file'], $this->trace['line']));
}
if ($this->trace['args']) {
$args = new Representation('Arguments');
$args->contents = $this->trace['args'];
$this->addRepresentation($args);
}
if ($this->trace['object']) {
$callee = new Representation('object');
$callee->label = 'Callee object ['.$this->trace['object']->classname.']';
$callee->contents[] = $this->trace['object'];
$this->addRepresentation($callee);
}
}
}