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A simple Laravel Profiler class
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<?php | |
namespace App\Components; | |
use Illuminate\Support\Facades\DB; | |
/** | |
* Class Profiler | |
* @package App\Components | |
* | |
* Copyright 2025 Filippo Toso - http://github.com/filippotoso/ | |
* | |
* 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. | |
* | |
*/ | |
class Profiler | |
{ | |
protected static array $measures = []; | |
public static function reset() | |
{ | |
static::$measures = []; | |
} | |
public static function start(string $name, bool $withQueryLog = false) | |
{ | |
if ($withQueryLog) { | |
DB::enableQueryLog(); | |
} | |
static::$measures[$name] = [ | |
'start' => microtime(true), | |
'stop' => null, | |
'duration' => null, | |
'queries' => [], | |
'querylog' => $withQueryLog, | |
]; | |
} | |
public static function stop(string $name) | |
{ | |
$queryLog = (static::$measures[$name]['querylog'] ?? false); | |
$now = microtime(true); | |
static::$measures[$name] = array_merge(static::$measures[$name] ?? [], [ | |
'stop' => $now, | |
'duration' => $now - (static::$measures[$name]['start'] ?? 0), | |
'queries' => ($queryLog) ? DB::getQueryLog() : [], | |
]); | |
} | |
public static function measures() | |
{ | |
return static::$measures; | |
} | |
} |
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