| public static IsSymLink ( string path ) : bool | ||
| path | string | |
| Результат | bool | |
static private void PruneOldLogs()
{
DateTime magic_date = DateTime.Now.AddDays(-7);
DirectoryInfo dir = new DirectoryInfo(log_directory);
string current_str;
current_str = "current-" + program_identifier;
foreach (FileInfo file in dir.GetFiles())
{
// Clean up old symlinks
if (file.Name.StartsWith(current_str) && FileSystem.IsSymLink(file.FullName))
{
// Work around a Mono bug in which FileInfo.Delete()
// doesn't delete dangling symlinks. See
// http://bugzilla.ximian.com/show_bug.cgi?id=78664
//file.Delete ();
File.Delete(file.FullName);
continue;
}
int last_dash = file.Name.LastIndexOf("-");
if (last_dash == -1)
{
continue; // skip strange-looking files
}
string date = file.Name.Substring(0, last_dash);
try {
DateTime log_date;
log_date = DateTime.ParseExact(date, "yyyy-MM-dd-HH-mm-ss", null);
if (log_date < magic_date)
{
file.Delete();
}
} catch { }
}
}
