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<?php |
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namespace Templately\Core\Importer\Utils; |
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|
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use Templately\Core\Importer\FullSiteImport; |
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|
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class LogHandler { |
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public static function get_log_dir() { |
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$upload_dir = wp_upload_dir(); |
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$log_dir = trailingslashit($upload_dir['basedir']) . 'templately' . DIRECTORY_SEPARATOR . 'log' . DIRECTORY_SEPARATOR; |
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return $log_dir; |
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} |
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|
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public static function get_log_file_path() { |
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$session_id = SessionData::get_session_id(); |
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$log_dir = self::get_log_dir(); |
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return trailingslashit($log_dir) . "fsi-$session_id.log"; |
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} |
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|
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public static function create_log_dir() { |
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$upload_dir = wp_upload_dir(); |
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$log_dir = self::get_log_dir(); |
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|
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if (!$log_dir) { |
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return false; |
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} |
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|
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if (!is_writable($upload_dir['basedir'])) { |
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return false; |
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} |
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|
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if ($session_id = SessionData::get_session_id()) { |
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SessionData::set($session_id, 'log_type', 'file'); |
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} |
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|
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if (!is_dir($log_dir)) { |
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wp_mkdir_p($log_dir); |
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} else { |
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$files = array_diff(scandir($log_dir), ['.', '..']); |
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|
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if (count($files) > 10) { |
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usort($files, function($a, $b) use ($log_dir) { |
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return filemtime($log_dir . '/' . $a) - filemtime($log_dir . '/' . $b); |
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}); |
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|
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$files_to_delete = array_slice($files, 0, count($files) - 10); |
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|
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foreach ($files_to_delete as $file) { |
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unlink($log_dir . '/' . $file); |
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} |
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} |
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} |
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} |
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|
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public static function sse_log_file($log) { |
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$file_path = self::get_log_file_path(); |
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|
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// Write to the log file |
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return file_put_contents($file_path, json_encode($log) . PHP_EOL, FILE_APPEND); |
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} |
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|
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public static function read_log_file($start_line = 0) { |
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$file_path = self::get_log_file_path(); |
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|
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$log = []; |
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|
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// Check if SplFileObject exists |
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if (class_exists('SplFileObject')) { |
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try { |
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$file = new \SplFileObject($file_path); |
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|
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// Seek to the specified line number (0-indexed in SplFileObject) |
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$file->seek($start_line); |
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while (!$file->eof()) { |
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$line = trim($file->current()); |
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if ($line) { |
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$log[] = json_decode($line, true); // JSON decode each line |
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} |
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$file->next(); |
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} |
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} catch (\Exception $e) { |
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// Handle exception if file operations fail |
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error_log("Failed to read log file: " . $e->getMessage()); |
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} |
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} else { |
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// Fallback if SplFileObject doesn't exist |
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$current_line = 1; |
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$handle = fopen($file_path, "r"); |
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if ($handle) { |
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while (($line = fgets($handle)) !== false) { |
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if ($current_line >= $start_line) { |
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$line = trim($line); |
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if ($line) { |
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$log[] = json_decode($line, true); // JSON decode each line |
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} |
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} |
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$current_line++; |
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} |
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fclose($handle); |
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} else { |
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// Handle error if file can't be opened |
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error_log("Failed to open log file: $file_path"); |
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} |
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} |
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|
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return $log; |
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} |
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} |
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|
