diff options
Diffstat (limited to 'xmpp-vala/src/module')
| -rw-r--r-- | xmpp-vala/src/module/xep/0199_ping.vala | 4 | ||||
| -rw-r--r-- | xmpp-vala/src/module/xep/0410_muc_self_ping.vala | 18 |
2 files changed, 20 insertions, 2 deletions
diff --git a/xmpp-vala/src/module/xep/0199_ping.vala b/xmpp-vala/src/module/xep/0199_ping.vala index 12997f32..f3e68660 100644 --- a/xmpp-vala/src/module/xep/0199_ping.vala +++ b/xmpp-vala/src/module/xep/0199_ping.vala @@ -6,10 +6,10 @@ namespace Xmpp.Xep.Ping { public class Module : XmppStreamModule, Iq.Handler { public static ModuleIdentity<Module> IDENTITY = new ModuleIdentity<Module>(NS_URI, "0199_ping"); - public async void send_ping(XmppStream stream, Jid jid) { + public async Iq.Stanza send_ping(XmppStream stream, Jid jid) { StanzaNode ping_node = new StanzaNode.build("ping", NS_URI).add_self_xmlns(); Iq.Stanza iq = new Iq.Stanza.get(ping_node) { to=jid }; - yield stream.get_module(Iq.Module.IDENTITY).send_iq_async(stream, iq); + return yield stream.get_module(Iq.Module.IDENTITY).send_iq_async(stream, iq); } public override void attach(XmppStream stream) { diff --git a/xmpp-vala/src/module/xep/0410_muc_self_ping.vala b/xmpp-vala/src/module/xep/0410_muc_self_ping.vala new file mode 100644 index 00000000..84772333 --- /dev/null +++ b/xmpp-vala/src/module/xep/0410_muc_self_ping.vala @@ -0,0 +1,18 @@ +namespace Xmpp.Xep.MucSelfPing { + + public static async bool is_joined(XmppStream stream, Jid jid) { + Iq.Stanza iq_result = yield stream.get_module(Xmpp.Xep.Ping.Module.IDENTITY).send_ping(stream, jid); + + if (!iq_result.is_error()) { + return true; + } else { + var error_stanza = iq_result.get_error(); + if (error_stanza.condition in new string[] {ErrorStanza.CONDITION_SERVICE_UNAVAILABLE, ErrorStanza.CONDITION_FEATURE_NOT_IMPLEMENTED}) { + // the client is joined, but the pinged client does not implement XMPP Ping + return true; + } + } + return false; + } + +} |