35 lines
1.4 KiB
Vala
35 lines
1.4 KiB
Vala
using Gee;
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namespace Xmpp.Xep.Ping {
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private const string NS_URI = "urn:xmpp:ping";
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public class Module : XmppStreamModule, Iq.Handler {
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public static ModuleIdentity<Module> IDENTITY = new ModuleIdentity<Module>(NS_URI, "0199_ping");
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public delegate void OnResult(XmppStream stream);
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public void send_ping(XmppStream stream, Jid jid, owned OnResult? listener) {
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Iq.Stanza iq = new Iq.Stanza.get(new StanzaNode.build("ping", NS_URI).add_self_xmlns());
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iq.to = jid;
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stream.get_module(Iq.Module.IDENTITY).send_iq(stream, iq, (stream) => {
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if (listener != null) listener(stream);
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});
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}
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public override void attach(XmppStream stream) {
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stream.get_module(Iq.Module.IDENTITY).register_for_namespace(NS_URI, this);
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stream.get_module(ServiceDiscovery.Module.IDENTITY).add_feature(stream, NS_URI);
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}
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public override void detach(XmppStream stream) {
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stream.get_module(Iq.Module.IDENTITY).unregister_from_namespace(NS_URI, this);
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}
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public void on_iq_get(XmppStream stream, Iq.Stanza iq) {
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stream.get_module(Iq.Module.IDENTITY).send_iq(stream, new Iq.Stanza.result(iq));
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}
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public override string get_ns() { return NS_URI; }
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public override string get_id() { return IDENTITY.id; }
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}
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}
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