private static int FromXml(System.Xml.XmlTextReader reader, ChannelDelegate callback)
{
reader.MoveToContent();
reader.ReadStartElement("channellist");
int counter = 0;
while (reader.Read())
{
if (reader.LocalName != "channel")
{
continue;
}
if (!reader.HasAttributes)
{
Console.WriteLine("channel doesn't have attributes, skipping");
continue;
}
Channel c = new Channel(reader["bid"],
reader["name"],
reader["alias"],
reader["description"]);
c.LegacyId = reader["id"];
string distros = reader["distro_target"];
if (distros != null)
{
foreach (string d in distros.Split(new Char[] { ':' }))
{
c.AddDistroTarget(d);
}
}
ChannelType type = ChannelType.Unknown;
string type_str = reader["type"];
if (type_str != null)
{
switch (type_str)
{
case "helix":
type = ChannelType.Helix;
break;
case "debian":
type = ChannelType.Debian;
break;
case "aptrpm":
type = ChannelType.Aptrpm;
break;
case "yum":
type = ChannelType.Yum;
break;
default:
break;
}
}
c.SetType(type);
int subd_priority = 0;
int unsubd_priority = 0;
string priority = reader["priority"];
if (priority != null)
{
subd_priority = Channel.PriorityParse(priority);
}
priority = reader["priority_when_unsubscribed"];
if (priority != null)
{
unsubd_priority = Channel.PriorityParse(priority);
}
c.SetPriorities(subd_priority, unsubd_priority);
c.Path = reader["path"];
c.FilePath = reader["file_path"];
c.IconFile = reader["icon"];
c.PkginfoFile = reader["pkginfo_file"];
string compressed = reader["pkginfo_compressed"];
if (compressed != null && compressed == "1")
{
c.PkginfoFileCompressed = true;
}
counter++;
if (!callback(c))
{
break;
}
}
return(counter);
}
