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<?php |
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declare(strict_types=1); |
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namespace WebServCo\Framework; |
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final class ErrorHandler |
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{ |
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/** |
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* Restores default error handler. |
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*/ |
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public static function restore(): bool |
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{ |
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return \restore_error_handler(); |
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} |
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/** |
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* Registers as the error handler. |
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*/ |
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public static function set(): bool |
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{ |
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\ini_set('display_errors', '0'); |
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\set_error_handler(['\WebServCo\Framework\ErrorHandler', 'throwErrorException']); |
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return true; |
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} |
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/** |
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* Throw ErrorException. |
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* |
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* @param int $errno Error level |
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* @param string $errstr Error message |
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* @param string $errfile Filename the error was raised in |
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* @param int $errline Line number the error was raised at |
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* @throws \ErrorException |
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*/ |
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public static function throwErrorException(int $errno, string $errstr, string $errfile, int $errline): bool |
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{ |
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/* Handle error reporting disabled or supressed * |
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// CURRENT SITUATION: ignore error reporting disabled or supressed, handle all errors |
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// Custom error handler is called even if errors disable or supressed (@) |
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// Code below handles this. |
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// https://www.php.net/manual/en/language.operators.errorcontrol.php |
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// https://www.php.net/manual/en/function.set-error-handler.php |
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// https://www.php.net/manual/en/migration80.incompatible.php |
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if (!(\error_reporting() & $errno)) { // bitwise operator, not a typo |
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// This error code is not included in error_reporting, so let it fall |
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// through to the standard PHP error handler |
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return false; |
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} |
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/* Handle error reporting disabled or supressed */ |
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// Make sure \error_get_last will not report this again (used in ErrorObjectHelper::get()) |
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\error_clear_last(); |
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throw new \ErrorException( |
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\sprintf('%s: %s.', \WebServCo\Framework\Helpers\ErrorTypeHelper::getString($errno), $errstr), // message |
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0, // code |
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$errno, // severity |
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$errfile, // filename |
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$errline, // lineno |
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null, // previous |
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); |
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} |
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} |
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webservco /
framework
