private void ReloadLoggerOptions(FileLoggerOptions options, bool startup)
{
if (string.IsNullOrEmpty(options.Path))
{
throw new ArgumentException($"Invalid value", nameof(options.Path));
}
if (options.Behaviour == FileLoggerBehaviour.Backup)
{
if ((options.BackupMode & FileLoggerBackupMode.Size) == FileLoggerBackupMode.Size && !TryParseSize(options.MaxSize, out _maxSize))
{
throw new ArgumentException($"Invalid value", nameof(options.MaxSize));
}
if ((options.BackupMode & FileLoggerBackupMode.Age) == FileLoggerBackupMode.Age && options.MaxAge <= TimeSpan.Zero)
{
throw new ArgumentException($"Invalid value", nameof(options.MaxAge));
}
}
_includeScopes = options.IncludeScopes;
_path = ResolvePath(options.Path);
_prefix = options.Pattern;
_behaviour = options.Behaviour;
_backupMode = options.BackupMode;
_maxAge = options.MaxAge;
var scopeProvider = GetScopeProvider();
var fileLogger = GetFileProcessor(reset: true, startup: startup);
foreach (var logger in _loggers.Values)
{
logger.ScopeProvider = scopeProvider;
logger.FileProcessor = fileLogger;
logger.Pattern = _prefix;
}
}
public FileLoggerBackupProcessor(string path, FileLoggerBackupMode mode, long maxSize, TimeSpan maxAge, bool startup)
: base(path, false)
{
var testSize = (mode & FileLoggerBackupMode.Size) == FileLoggerBackupMode.Size;
var testAge = (mode & FileLoggerBackupMode.Age) == FileLoggerBackupMode.Age;
_backupFile = BackupFileFactory(testSize ? maxSize : long.MaxValue, testAge ? maxAge : Timeout.InfiniteTimeSpan);
if (startup && (mode & FileLoggerBackupMode.Startup) == FileLoggerBackupMode.Startup)
{
GenerateBackupFile();
}
}
