public PrivacyList GetPrivacyList(string name)
{
this.AssertValid(true);
name.ThrowIfNull <string>("name");
XmlElement data = Xml.Element("query", "jabber:iq:privacy").Child(Xml.Element("list", null).Attr("name", name));
Iq errorIq = this.IqRequest(IqType.Get, null, this.Jid, data, null, -1, "");
if (errorIq.Type == IqType.Error)
{
throw Util.ExceptionFromError(errorIq, "The privacy list could not be retrieved.");
}
data = errorIq.Data["query"];
if (((data == null) || (data.NamespaceURI != "jabber:iq:privacy")) || (data["list"] == null))
{
throw new XmppException("Erroneous server response: " + errorIq);
}
PrivacyList list = new PrivacyList(name);
XmlElement element2 = data["list"];
foreach (XmlElement element3 in element2.GetElementsByTagName("item"))
{
try
{
PrivacyRule item = this.ParsePrivacyItem(element3);
list.Add(item);
}
catch (Exception exception)
{
throw new XmppException("Erroneous privacy rule.", exception);
}
}
return(list);
}
public void EditPrivacyList(PrivacyList list)
{
this.AssertValid(true);
list.ThrowIfNull <PrivacyList>("list");
if (list.Count == 0)
{
throw new ArgumentException("The list must contain one or more privacy rules.");
}
XmlElement e = Xml.Element("list", null).Attr("name", list.Name);
foreach (PrivacyRule rule in list)
{
XmlElement element2 = Xml.Element("item", null).Attr("action", (rule.Allow ? "allow" : "deny")).Attr("order", rule.Order.ToString());
if (rule.Granularity.HasFlag(PrivacyGranularity.Message))
{
element2.Child(Xml.Element("message", null));
}
if (rule.Granularity.HasFlag(PrivacyGranularity.Iq))
{
element2.Child(Xml.Element("iq", null));
}
if (rule.Granularity.HasFlag(PrivacyGranularity.PresenceIn))
{
element2.Child(Xml.Element("presence-in", null));
}
if (rule.Granularity.HasFlag(PrivacyGranularity.PresenceOut))
{
element2.Child(Xml.Element("presence-out", null));
}
if (rule is JidPrivacyRule)
{
JidPrivacyRule rule2 = rule as JidPrivacyRule;
element2.Attr("type", "jid");
element2.Attr("value", rule2.Jid.ToString());
}
else if (rule is GroupPrivacyRule)
{
GroupPrivacyRule rule3 = rule as GroupPrivacyRule;
element2.Attr("type", "group");
element2.Attr("value", rule3.Group);
}
else if (rule is SubscriptionPrivacyRule)
{
SubscriptionPrivacyRule rule4 = rule as SubscriptionPrivacyRule;
element2.Attr("type", "subscription");
element2.Attr("value", rule4.SubscriptionState.ToString().ToLowerInvariant());
}
e.Child(element2);
}
Iq errorIq = this.IqRequest(IqType.Set, null, this.Jid, Xml.Element("query", "jabber:iq:privacy").Child(e), null, -1, "");
if (errorIq.Type == IqType.Error)
{
throw Util.ExceptionFromError(errorIq, "The privacy list could not be edited.");
}
}