private void doCleanup()
{
lock (activeLocks)
{
List <String> dropKey = new List <String>();
foreach (String key in activeLocks.Keys)
{
Lock l = activeLocks[key];
if (l.isWriteLock)
{
if (l.lockCreation.AddMinutes(W_TIMEOUT).CompareTo(new DateTime()) < 0)
{
if (DBTransferManager.getManager(null).abortDownload(key))
{
dropKey.Add(key);
//activeLocks.Remove(key);
}
else
{
l.lockCreation = l.lockCreation.AddMinutes(W_TIMEOUT);
}
}
}
else
{
if (l.lockCreation.AddMinutes(R_TIMEOUT).CompareTo(new DateTime()) < 0)
{
dropKey.Add(key);
//((ILocks)(this)).releaseReadLock(key);
//activeLocks.Remove(key);
}
}
} //forEach
ILocks ilock = (ILocks)this;
foreach (string s in dropKey)
{
Lock l = activeLocks[s];
if (l.isWriteLock)
{
ilock.releaseWriteLock(s);
}
else
{
ilock.releaseReadLock(s);
}
}
} //lock
}
void ILocks.releaseWriteLock(string filePath)
{
lock (activeLocks)
{
if (!activeLocks.ContainsKey(filePath))
{
Console.WriteLine("WARNING: attempt to release non-acquired WRITE lock");
return;
}
distLockMgr.releaseWriteLock(filePath);
if (!activeLocks.Remove(filePath))
{
Console.WriteLine("ERROR: releaseWriteLock did not remove from local db");
}
}
}
