Marek Miklewicz
89 lines
3.1 KiB
PHP
89 lines
3.1 KiB
PHP
<?php
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declare(strict_types=1);
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final class PluginLogger
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{
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private static string $path = '';
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public static function init(string $path): void
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{
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self::$path = $path;
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self::ensureLogFile();
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@ini_set('log_errors', '1');
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@ini_set('error_log', $path);
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set_error_handler(static function (int $severity, string $message, string $file, int $line): bool {
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if ((error_reporting() & $severity) === 0) {
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return false;
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}
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self::log('PHP_ERROR', self::severityName($severity) . ': ' . $message . ' in ' . $file . ':' . $line);
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return false;
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});
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register_shutdown_function(static function (): void {
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$error = error_get_last();
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if (!is_array($error)) {
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return;
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}
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$fatal = [E_ERROR, E_PARSE, E_CORE_ERROR, E_COMPILE_ERROR, E_USER_ERROR, E_RECOVERABLE_ERROR];
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if (in_array((int)($error['type'] ?? 0), $fatal, true)) {
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self::log('PHP_FATAL', self::severityName((int)$error['type']) . ': ' . (string)$error['message'] . ' in ' . (string)$error['file'] . ':' . (string)$error['line']);
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}
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});
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}
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public static function exception(Throwable $e, string $context = 'UNCAUGHT'): void
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{
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self::log($context, get_class($e) . ': ' . $e->getMessage() . ' in ' . $e->getFile() . ':' . $e->getLine() . "\n" . $e->getTraceAsString());
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}
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public static function log(string $level, string $message): void
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{
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$path = self::$path !== '' ? self::$path : (defined('PLUGIN_ROOT') ? PLUGIN_ROOT . '/plugin.log' : __DIR__ . '/../../plugin.log');
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$line = '[' . gmdate('c') . '] ' . $level . ' ' . str_replace(["\r\n", "\r"], "\n", $message) . "\n";
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$ok = @file_put_contents($path, $line, FILE_APPEND | LOCK_EX);
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if ($ok !== false && is_file($path)) {
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@chmod($path, 0600);
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}
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}
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private static function severityName(int $severity): string
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{
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return match ($severity) {
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E_ERROR => 'E_ERROR',
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E_WARNING => 'E_WARNING',
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E_PARSE => 'E_PARSE',
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E_NOTICE => 'E_NOTICE',
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E_CORE_ERROR => 'E_CORE_ERROR',
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E_CORE_WARNING => 'E_CORE_WARNING',
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E_COMPILE_ERROR => 'E_COMPILE_ERROR',
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E_COMPILE_WARNING => 'E_COMPILE_WARNING',
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E_USER_ERROR => 'E_USER_ERROR',
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E_USER_WARNING => 'E_USER_WARNING',
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E_USER_NOTICE => 'E_USER_NOTICE',
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E_STRICT => 'E_STRICT',
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E_RECOVERABLE_ERROR => 'E_RECOVERABLE_ERROR',
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E_DEPRECATED => 'E_DEPRECATED',
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E_USER_DEPRECATED => 'E_USER_DEPRECATED',
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default => 'E_' . $severity,
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};
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}
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private static function ensureLogFile(): void
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{
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if (self::$path === '') {
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return;
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}
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$dir = dirname(self::$path);
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if (!is_dir($dir) || !is_writable($dir)) {
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return;
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}
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if (!is_file(self::$path)) {
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@file_put_contents(self::$path, '');
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}
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if (is_file(self::$path)) {
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@chmod(self::$path, 0600);
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}
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}
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}
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