/// <summary>Creates a RSS Watcher for the specified RSS target.</summary>
/// <param name="info">Target Information.</param>
/// <returns>true if succeeded, false otherwise.</returns>
public bool AddWatcher(RssTargetInfo info)
{
foreach (RssWatcher watcher in _watchers)
{
if (watcher.TargetInfo.Url.Equals(info.Url))
{
return(false);
}
}
_mutex.WaitOne();
RssWatcher newWatcher = new RssWatcher(this, info);
_watchers.Add(newWatcher);
if (_status.Equals(Status.Activated))
{
newWatcher.Start();
}
_mutex.ReleaseMutex();
info.Save();
return(true);
}
/// <summary>Loads RssWatchers.</summary>
/// <returns>true if succeeded, false otherwise.</returns>
public bool LoadWatchers()
{
_watchers.Clear();
ArrayList targetInfos = RssTargetInfo.Load();
if (targetInfos == null || targetInfos.Count <= 0)
{
return(false);
}
_mutex.WaitOne();
foreach (RssTargetInfo targetInfo in targetInfos)
{
RssWatcher watcher = new RssWatcher(this, targetInfo);
_watchers.Add(watcher);
}
_mutex.ReleaseMutex();
return(true);
}