From 59236ec01a55a6316befad5101ec95314fac42fa Mon Sep 17 00:00:00 2001 From: fiaxh Date: Tue, 12 Jan 2021 23:10:45 +0100 Subject: Add support for Direct MUC Invitations (XEP-0249) --- .../module/xep/0249_direct_muc_invitations.vala | 55 ++++++++++++++++++++++ 1 file changed, 55 insertions(+) create mode 100644 xmpp-vala/src/module/xep/0249_direct_muc_invitations.vala (limited to 'xmpp-vala/src') diff --git a/xmpp-vala/src/module/xep/0249_direct_muc_invitations.vala b/xmpp-vala/src/module/xep/0249_direct_muc_invitations.vala new file mode 100644 index 00000000..2ccab33d --- /dev/null +++ b/xmpp-vala/src/module/xep/0249_direct_muc_invitations.vala @@ -0,0 +1,55 @@ +namespace Xmpp.Xep.DirectMucInvitations { + + private const string NS_URI = "jabber:x:conference"; + + public class Module : XmppStreamModule { + public static ModuleIdentity IDENTITY = new ModuleIdentity(NS_URI, "0249_direct_muc_invitations"); + + public signal void invite_received(XmppStream stream, Jid room_jid, Jid from_jid, string? password, string? reason); + + public void invite(XmppStream stream, Jid to_muc, Jid jid) { + MessageStanza message = new MessageStanza() { to=jid }; + StanzaNode invite_node = new StanzaNode.build("x", NS_URI).add_self_xmlns() + .put_attribute("jid", to_muc.to_string()); + message.stanza.put_node(invite_node); + stream.get_module(MessageModule.IDENTITY).send_message.begin(stream, message); + } + + private void received_message(XmppStream stream, MessageStanza message) { + StanzaNode? x_node = message.stanza.get_subnode("x", NS_URI); + if (x_node == null) return; + + string? room_str = x_node.get_attribute("jid", NS_URI); + if (room_str == null) return; + Jid? room_jid = null; + try { + room_jid = new Jid(room_str); + } catch (Error e) { + return; + } + if (room_jid == null) return; + + string? password = x_node.get_attribute("password", NS_URI); + string? reason = x_node.get_attribute("reason", NS_URI); + + invite_received(stream, room_jid, message.from, password, reason); + } + + public override void attach(XmppStream stream) { + stream.get_module(MessageModule.IDENTITY).received_message.connect(received_message); + } + + public override void detach(XmppStream stream) { + stream.get_module(MessageModule.IDENTITY).received_message.connect(received_message); + } + + public override string get_ns() { + return NS_URI; + } + + public override string get_id() { + return IDENTITY.id; + } + } + +} -- cgit v1.2.3-54-g00ecf