protected static bool GetGroupByCurrentName(INntpConnection connection, NntpSession session, out INntpGroup group)
{
group = null;
if (!session.Context.ContainsKey(typeof(INntpGroup)))
{
session.Connection.SendLine("412 No newsgroup selected");
return(false);
}
group = connection.GetGroup((string)session.Context[typeof(INntpGroup)]);
if (group == null)
{
session.Connection.SendLine("412 No newsgroup selected");
return(false);
}
return(true);
}
protected static bool GetGroupByName(INntpConnection connection, NntpSession session, string name, out INntpGroup group)
{
group = connection.GetGroup(name);
if (group == null)
{
session.Connection.SendLine("411 No such newsgroup");
return(false);
}
session.Context[typeof(INntpGroup)] = name;
session.Context[typeof(INntpArticle)] = group.Low;
return(true);
}