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<?php |
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/***************************************** |
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* Title : PHP Quick Profiler Console Class |
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* Author : Created by Ryan Campbell |
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* URL : http://particletree.com/features/php-quick-profiler/ |
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* Description : This class serves as a wrapper to hold onto |
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* various messages and profiling data |
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*****************************************/ |
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namespace Particletree\Pqp; |
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use Exception; |
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class Console |
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{ |
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/** @var array */ |
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protected $log = array(); |
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/** @var array */ |
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protected $memory = array(); |
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/** @var array */ |
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protected $error = array(); |
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/** @var array */ |
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protected $speed = array(); |
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/** |
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* Logs data to the console |
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* Accepts any data type |
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* |
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* @param mixed $data |
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*/ |
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public function log($data) |
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{ |
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array_push($this->logs, $data); |
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} |
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/** |
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* Logs memory usage of a variable |
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* If no parameter is passed in, logs current memory usage |
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* |
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* @param mixed $object |
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* @param string $name |
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*/ |
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public function logMemory($object = null, $name = '') |
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{ |
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if (!is_null($object)) { |
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$memory = strlen(serialize($object)); |
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} else { |
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$memory = memory_get_usage(); |
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$name = 'PHP'; |
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} |
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array_push($this->memory, array( |
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'data' => $memory, |
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'name' => $name, |
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'type' => gettype($object) |
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)); |
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} |
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/** |
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* Logs exception with optional message override |
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* |
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* @param Exception $exception |
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* @param string $message |
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*/ |
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public function logError(Exception $exception, $message = '') |
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{ |
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if (empty($message)) { |
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$message = $exception->getMessage(); |
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} |
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array_push($this->error, array( |
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'data' => $message, |
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'file' => $exception->getFile(), |
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'line' => $exception->getLine(), |
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)); |
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} |
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/** |
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* Logs current time with optional message |
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* |
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* @param string $name |
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*/ |
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public function logSpeed($name = 'Point in Time') |
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{ |
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array_push($this->speed, array( |
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'data' => microtime(true), |
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'name' => $name, |
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)); |
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} |
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/** |
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* Returns the collected logs |
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* |
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* @returns array |
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*/ |
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public function getLogs() |
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{ |
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return array( |
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'log' => $this->log, |
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'memory' => $this->memory, |
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'error' => $this->error, |
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'speed' => $this->speed |
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); |
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} |
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} |
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jacobemerick /
pqp
In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:
Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: