mirror of https://github.com/TakeV-Lambda/dino.git
75 lines
2.2 KiB
Vala
75 lines
2.2 KiB
Vala
using Gee;
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namespace Xmpp.Presence {
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public class Flag : XmppStreamFlag {
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public static FlagIdentity<Flag> IDENTITY = new FlagIdentity<Flag>(NS_URI, "presence");
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private HashMap<Jid, Gee.List<Jid>> resources = new HashMap<Jid, Gee.List<Jid>>(Jid.hash_bare_func, Jid.equals_bare_func);
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private HashMap<Jid, Presence.Stanza> presences = new HashMap<Jid, Presence.Stanza>(Jid.hash_func, Jid.equals_func);
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public Set<Jid> get_available_jids() {
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return resources.keys;
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}
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public Gee.List<Jid>? get_resources(Jid jid) {
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if (!resources.has_key(jid)) return null;
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ArrayList<Jid> ret = new ArrayList<Jid>(Jid.equals_func);
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ret.add_all(resources[jid]);
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return ret;
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}
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public Presence.Stanza? get_presence(Jid full_jid) {
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return presences[full_jid];
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}
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public Gee.List<Presence.Stanza> get_presences(Jid jid) {
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Gee.List<Presence.Stanza> ret = new ArrayList<Presence.Stanza>();
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Gee.List<Jid>? jid_res = resources[jid];
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if (jid_res == null) return ret;
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foreach (Jid full_jid in jid_res) {
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ret.add(presences[full_jid]);
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}
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return ret;
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}
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public void add_presence(Presence.Stanza presence) {
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if (!resources.has_key(presence.from)) {
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resources[presence.from] = new ArrayList<Jid>(Jid.equals_func);
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}
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if (resources[presence.from].contains(presence.from)) {
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resources[presence.from].remove(presence.from);
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}
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resources[presence.from].add(presence.from);
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presences[presence.from] = presence;
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}
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public void remove_presence(Jid jid) {
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if (resources.has_key(jid)) {
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if (jid.is_bare()) {
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foreach (Jid full_jid in resources[jid]) {
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presences.unset(full_jid);
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}
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resources.unset(jid);
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} else {
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resources[jid].remove(jid);
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if (resources[jid].size == 0) {
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resources.unset(jid);
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}
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presences.unset(jid);
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}
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}
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}
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public override string get_ns() {
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return NS_URI;
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}
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public override string get_id() {
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return IDENTITY.id;
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}
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}
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}
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