64 lines
1.9 KiB
Vala
64 lines
1.9 KiB
Vala
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using Gee;
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using Xmpp.Core;
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namespace Xmpp.Presence {
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public class Flag : XmppStreamFlag {
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public const string ID = "presence";
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private HashMap<string, ArrayList<string>> resources = new HashMap<string, ArrayList<string>>();
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private HashMap<string, Presence.Stanza> presences = new HashMap<string, Presence.Stanza>();
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public Set<string> get_available_jids() {
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return resources.keys;
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}
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public ArrayList<string>? get_resources(string bare_jid) {
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return resources[bare_jid];
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}
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public Presence.Stanza? get_presence(string full_jid) {
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return presences[full_jid];
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}
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public void add_presence(Presence.Stanza presence) {
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string bare_jid = get_bare_jid(presence.from);
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if (!resources.has_key(bare_jid)) {
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resources[bare_jid] = new ArrayList<string>();
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}
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if (resources[bare_jid].contains(presence.from)) {
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resources[bare_jid].remove(presence.from);
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}
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resources[bare_jid].add(presence.from);
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presences[presence.from] = presence;
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}
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public void remove_presence(string jid) {
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string bare_jid = get_bare_jid(jid);
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if (resources.has_key(bare_jid)) {
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if (is_bare_jid(jid)) {
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foreach (string 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[bare_jid].remove(jid);
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if (resources[bare_jid].size == 0) {
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resources.unset(bare_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 static Flag? get_flag(XmppStream stream) { return (Flag?) stream.get_flag(NS_URI, ID); }
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public static bool has_flag(XmppStream stream) { return get_flag(stream) != null; }
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public override string get_ns() { return NS_URI; }
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public override string get_id() { return ID; }
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}
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}
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