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<?php |
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namespace HexMakina\LogLaddy; |
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use Psr\Log\LogLevel; |
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class PHPErrorToPSRLevel |
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{ |
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/** |
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* @var array<int,string> $level_mapping |
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*/ |
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private static array $level_mapping = []; |
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public function __construct() |
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{ |
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if (empty(self::$level_mapping)) { |
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self::createErrorLevelMap(); |
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} |
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} |
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public function map(int $error): string |
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{ |
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if (!isset(self::$level_mapping[$error])) { |
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throw new \Exception(sprintf('%s(%d): %d is unknown', __FUNCTION__, $error, $error)); |
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} |
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return self::$level_mapping[$error]; |
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} |
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/** |
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* Error level meaning, from \Psr\Log\LogLevel.php |
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* |
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* const EMERGENCY = 'emergency'; |
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* // System is unusable. |
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* const ALERT = 'alert'; |
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* // Action must be taken immediately, Example: Entire website down, database unavailable, etc. |
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* const CRITICAL = 'critical'; |
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* // Application component unavailable, unexpected exception. |
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* const ERROR = 'error'; |
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* // Run time errors that do not require immediate action |
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* const WARNING = 'warning'; |
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* // Exceptional occurrences that are not errors, undesirable things that are not necessarily wrong |
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* const NOTICE = 'notice'; |
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* // Normal but significant events. |
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* const INFO = 'info'; |
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* // Interesting events. User logs in, SQL logs. |
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* const DEBUG = 'debug'; |
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* // Detailed debug information. |
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* |
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* Error level mapping from \Psr\Log\LogLevel.php & http://php.net/manual/en/errorfunc.constants.php |
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*/ |
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private static function createErrorLevelMap(): void |
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{ |
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$errorLevels = [ |
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LogLevel::CRITICAL => [E_ERROR, E_PARSE, E_CORE_ERROR, E_COMPILE_ERROR, E_USER_ERROR, E_RECOVERABLE_ERROR], |
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LogLevel::ERROR => [E_WARNING, E_CORE_WARNING, E_COMPILE_WARNING, E_USER_WARNING], |
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LogLevel::DEBUG => [E_NOTICE, E_USER_NOTICE, E_STRICT, E_DEPRECATED, E_USER_DEPRECATED, E_ALL], |
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]; |
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self::$level_mapping = []; |
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foreach ($errorLevels as $logLevel => $errors) { |
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self::$level_mapping += array_fill_keys($errors, $logLevel); |
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} |
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// $critical = array_fill_keys( |
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// [E_ERROR, E_PARSE, E_CORE_ERROR, E_COMPILE_ERROR, E_USER_ERROR, E_RECOVERABLE_ERROR], |
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// LogLevel::CRITICAL |
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// ); |
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// $error = array_fill_keys( |
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// [E_WARNING, E_CORE_WARNING, E_COMPILE_WARNING, E_USER_WARNING], |
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// LogLevel::ERROR |
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// ); |
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// $debug = array_fill_keys( |
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// [E_NOTICE, E_USER_NOTICE, E_STRICT, E_DEPRECATED, E_USER_DEPRECATED, E_ALL], |
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// LogLevel::DEBUG |
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// ); |
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// self::$level_mapping = $critical + $error + $debug; |
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} |
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} |
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HexMakina /
LogLaddy
