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<?php |
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/** |
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* Bluz Framework Component |
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* |
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* @copyright Bluz PHP Team |
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* @link https://github.com/bluzphp/framework |
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*/ |
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/** |
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* @namespace |
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*/ |
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namespace Bluz\Logger; |
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use Bluz\Common\Options; |
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use Psr\Log\AbstractLogger; |
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/** |
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* Logger |
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* |
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* @package Bluz\Logger |
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* @author Taras Omelianenko <[email protected]> |
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* @link https://github.com/bluzphp/framework/wiki/Logger |
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*/ |
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class Logger extends AbstractLogger |
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{ |
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use Options; |
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/** |
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* @var float start time |
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*/ |
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protected $start; |
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/** |
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* @var float part time |
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*/ |
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protected $timer; |
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/** |
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* @var array list of alerts |
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*/ |
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protected $alert = []; |
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/** |
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* @var array list of critical |
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*/ |
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protected $critical = []; |
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/** |
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* @var array list of debug messages |
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*/ |
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protected $debug = []; |
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/** |
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* @var array list of emergency |
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*/ |
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protected $emergency = []; |
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/** |
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* @var array list of errors |
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*/ |
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protected $error = []; |
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/** |
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* @var array list of info |
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*/ |
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protected $info = []; |
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/** |
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* @var array list of notices |
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*/ |
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protected $notice = []; |
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/** |
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* @var array list of warnings |
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*/ |
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protected $warning = []; |
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/** |
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* Interpolates context values into the message placeholders |
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* |
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* @param string $message |
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* @param array $context |
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* @return string |
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*/ |
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protected function interpolate($message, array $context = []) |
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{ |
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// build a replacement array with braces around the context keys |
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$replace = []; |
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foreach ($context as $key => $val) { |
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$replace['{' . $key . '}'] = $val; |
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} |
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// interpolate replacement values into the message and return |
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return strtr($message, $replace); |
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} |
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/** |
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* Log info message |
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* |
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* @param string $message |
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* @param array $context |
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* @return void |
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*/ |
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public function info($message, array $context = []) |
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{ |
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$message = $this->interpolate($message, $context); |
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if (!$this->start) { |
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$this->start = $this->timer = $_SERVER['REQUEST_TIME_FLOAT'] ?? microtime(true); |
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} |
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$curTimer = microtime(true); |
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$curMemory = ceil((memory_get_usage() / 1024)); |
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$key = sprintf( |
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"%f :: %f :: %s kb", |
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($curTimer - $this->start), |
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($curTimer - $this->timer), |
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$curMemory |
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); |
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$this->info[$key] = $message; |
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$this->timer = $curTimer; |
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} |
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/** |
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* Logs with an arbitrary level |
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* |
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* @param mixed $level |
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* @param string $message |
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* @param array $context |
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* @return void |
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*/ |
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public function log($level, $message, array $context = []) |
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{ |
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$this->{$level}[] = $this->interpolate($message, $context); |
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} |
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1 |
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1 |
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/** |
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* Get logs records by level |
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* |
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* @param $level |
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* @return array |
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*/ |
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public function get($level) |
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{ |
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return $this->{$level}; |
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} |
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} |
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bluzphp /
framework
