/// <summary>
/// Gets the attention of the XMPP user with the specified JID.
/// </summary>
/// <param name="jid">The JID of the user to grab the attention of.</param>
/// <param name="message">A message to sent along.</param>
/// <exception cref="ArgumentNullException">The jid parameter
/// is null.</exception>
/// <exception cref="NotSupportedException">The XMPP entity with
/// the specified JID does not support the 'Attention' XMPP
/// extension.</exception>
public void GetAttention(Jid jid, string message = null) {
jid.ThrowIfNull("jid");
if(!ecapa.Supports(jid, Extension.Attention)) {
throw new NotSupportedException("The XMPP entity does not support the " +
"'Attention' extension.");
}
Im.Message m = new Im.Message(jid, message);
// Add the 'attention' element to the message.
m.Data.Child(Xml.Element("attention", "urn:xmpp:attention:0"));
im.SendMessage(m);
}
/// <summary>
/// Gets the attention of the XMPP user with the specified JID.
/// </summary>
/// <param name="jid">The JID of the user to grab the attention of.</param>
/// <param name="message">A message to sent along.</param>
/// <exception cref="ArgumentNullException">The jid parameter
/// is null.</exception>
/// <exception cref="NotSupportedException">The XMPP entity with
/// the specified JID does not support the 'Attention' XMPP
/// extension.</exception>
public void GetAttention(Jid jid, string message = null)
{
jid.ThrowIfNull("jid");
if (!ecapa.Supports(jid, Extension.Attention))
{
throw new NotSupportedException("The XMPP entity does not support the " +
"'Attention' extension.");
}
Im.Message m = new Im.Message(jid, message);
// Add the 'attention' element to the message.
m.Data.Child(Xml.Element("attention", "urn:xmpp:attention:0"));
im.SendMessage(m);
}
