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