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<?php |
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namespace Silviooosilva\CacheerPhp\Utils; |
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/** |
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* Class CacheLogger |
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* @author Sílvio Silva <https://github.com/silviooosilva> |
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* @package Silviooosilva\CacheerPhp |
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*/ |
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class CacheLogger |
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{ |
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private mixed $logFile; |
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private mixed $maxFileSize; // 5 MB by default |
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private string $logLevel; |
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private array $logLevels = ['DEBUG', 'INFO', 'WARNING', 'ERROR']; |
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public function __construct($logFile = 'cacheer.log', $maxFileSize = 5 * 1024 * 1024, $logLevel = 'DEBUG') |
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{ |
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$this->logFile = $logFile; |
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$this->maxFileSize = $maxFileSize; |
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$this->logLevel = strtoupper($logLevel); |
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} |
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/** |
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* Logs a info message. |
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* |
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* @return void |
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*/ |
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public function info($message): void |
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{ |
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$this->log('INFO', $message); |
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} |
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/** |
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* Logs a warning message. |
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* |
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* @return void |
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*/ |
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public function warning($message): void |
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{ |
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$this->log('WARNING', $message); |
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} |
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/** |
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* Logs an error message. |
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* |
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* @return void |
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*/ |
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public function error($message): void |
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{ |
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$this->log('ERROR', $message); |
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} |
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/** |
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* Logs a debug message. |
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* |
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* @return void |
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*/ |
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public function debug($message): void |
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{ |
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$this->log('DEBUG', $message); |
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} |
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/** |
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* Checks if the log level is sufficient to log the message. |
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* |
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* @param mixed $level |
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* @return bool |
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*/ |
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private function shouldLog(mixed $level): bool |
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{ |
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return array_search($level, $this->logLevels) >= array_search($this->logLevel, $this->logLevels); |
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} |
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/** |
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* Rotates the log file if it exceeds the maximum size. |
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* |
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* @return void |
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*/ |
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private function rotateLog(): void |
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{ |
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if (file_exists($this->logFile) && filesize($this->logFile) >= $this->maxFileSize) { |
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$date = date('Y-m-d_H-i-s'); |
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rename($this->logFile, "cacheer_$date.log"); |
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} |
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} |
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/** |
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* Logs a message to the log file. |
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* |
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* @param mixed $level |
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* @param string $message |
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* @return void |
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*/ |
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private function log(mixed $level, string $message): void |
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{ |
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if (!$this->shouldLog($level)) { |
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return; |
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} |
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$this->rotateLog(); |
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$date = date('Y-m-d H:i:s'); |
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$logMessage = "[$date] [$level] $message" . PHP_EOL; |
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file_put_contents($this->logFile, $logMessage, FILE_APPEND); |
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} |
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} |
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silviooosilva /
CacheerPHP
