using Gee; using Xmpp; using Dino.Entities; namespace Dino { public class MucManager : StreamInteractionModule, Object { public static ModuleIdentity IDENTITY = new ModuleIdentity("muc_manager"); public string id { get { return IDENTITY.id; } } public signal void groupchat_joined(Account account, Jid jid, string nick); public signal void groupchat_subject_set(Account account, Jid jid, string subject); public signal void bookmarks_updated(Account account, ArrayList conferences); private StreamInteractor stream_interactor; protected HashMap conference_bookmarks = new HashMap(); public static void start(StreamInteractor stream_interactor) { MucManager m = new MucManager(stream_interactor); stream_interactor.add_module(m); } private MucManager(StreamInteractor stream_interactor) { this.stream_interactor = stream_interactor; stream_interactor.account_added.connect(on_account_added); stream_interactor.stream_negotiated.connect(on_stream_negotiated); stream_interactor.get_module(MessageProcessor.IDENTITY).pre_message_received.connect(on_pre_message_received); } public void join(Account account, Jid jid, string nick, string? password = null) { Core.XmppStream stream = stream_interactor.get_stream(account); if (stream != null) stream.get_module(Xep.Muc.Module.IDENTITY).enter(stream, jid.bare_jid.to_string(), nick, password, on_groupchat_joined, () => {}, Quadruple.create(this, jid, nick, account)); } public void part(Account account, Jid jid) { Core.XmppStream stream = stream_interactor.get_stream(account); if (stream != null) stream.get_module(Xep.Muc.Module.IDENTITY).exit(stream, jid.bare_jid.to_string()); } public void change_subject(Account account, Jid jid, string subject) { Core.XmppStream stream = stream_interactor.get_stream(account); if (stream != null) stream.get_module(Xep.Muc.Module.IDENTITY).change_subject(stream, jid.bare_jid.to_string(), subject); } public void change_nick(Account account, Jid jid, string new_nick) { Core.XmppStream stream = stream_interactor.get_stream(account); if (stream != null) stream.get_module(Xep.Muc.Module.IDENTITY).change_nick(stream, jid.bare_jid.to_string(), new_nick); } public void kick(Account account, Jid jid, string nick) { Core.XmppStream stream = stream_interactor.get_stream(account); if (stream != null) stream.get_module(Xep.Muc.Module.IDENTITY).kick(stream, jid.bare_jid.to_string(), nick); } public ArrayList? get_occupants(Jid jid, Account account) { if (is_groupchat(jid, account)) { return stream_interactor.get_module(PresenceManager.IDENTITY).get_full_jids(jid, account); } return null; } public ArrayList? get_other_occupants(Jid jid, Account account) { ArrayList? occupants = get_occupants(jid, account); string? nick = get_nick(jid, account); if (occupants != null && nick != null) { occupants.remove(new Jid(@"$(jid.bare_jid)/$nick")); } return occupants; } public bool is_groupchat(Jid jid, Account account) { Conversation? conversation = stream_interactor.get_module(ConversationManager.IDENTITY).get_conversation(jid, account); return !jid.is_full() && conversation != null && conversation.type_ == Conversation.Type.GROUPCHAT; } public bool is_groupchat_occupant(Jid jid, Account account) { return is_groupchat(jid.bare_jid, account) && jid.is_full(); } public void get_bookmarks(Account account, Xep.Bookmarks.Module.OnResult listener, Object? store) { Core.XmppStream? stream = stream_interactor.get_stream(account); if (stream != null) { stream.get_module(Xep.Bookmarks.Module.IDENTITY).get_conferences(stream, listener, store); } } public void add_bookmark(Account account, Xep.Bookmarks.Conference conference) { Core.XmppStream? stream = stream_interactor.get_stream(account); if (stream != null) { stream.get_module(Xep.Bookmarks.Module.IDENTITY).add_conference(stream, conference); } } public void replace_bookmark(Account account, Xep.Bookmarks.Conference was, Xep.Bookmarks.Conference replace) { Core.XmppStream? stream = stream_interactor.get_stream(account); if (stream != null) { stream.get_module(Xep.Bookmarks.Module.IDENTITY).replace_conference(stream, was, replace); } } public void remove_bookmark(Account account, Xep.Bookmarks.Conference conference) { Core.XmppStream? stream = stream_interactor.get_stream(account); if (stream != null) { stream.get_module(Xep.Bookmarks.Module.IDENTITY).remove_conference(stream, conference); } } public string? get_groupchat_subject(Jid jid, Account account) { Core.XmppStream? stream = stream_interactor.get_stream(account); if (stream != null) { return stream.get_flag(Xep.Muc.Flag.IDENTITY).get_muc_subject(jid.bare_jid.to_string()); } return null; } public Jid? get_real_jid(Jid jid, Account account) { Core.XmppStream? stream = stream_interactor.get_stream(account); if (stream != null) { string? real_jid = stream.get_flag(Xep.Muc.Flag.IDENTITY).get_real_jid(jid.to_string()); if (real_jid != null) { return new Jid(real_jid); } } return null; } public Jid? get_message_real_jid(Entities.Message message) { if (message.real_jid != null) { return new Jid(message.real_jid); } return null; } public string? get_nick(Jid jid, Account account) { Core.XmppStream? stream = stream_interactor.get_stream(account); if (stream != null) { Xep.Muc.Flag? flag = stream.get_flag(Xep.Muc.Flag.IDENTITY); if (flag != null) return flag.get_muc_nick(jid.bare_jid.to_string()); } return null; } private void on_account_added(Account account) { stream_interactor.module_manager.get_module(account, Xep.Muc.Module.IDENTITY).subject_set.connect( (stream, subject, jid) => { on_subject_set(account, new Jid(jid), subject); }); stream_interactor.module_manager.get_module(account, Xep.Bookmarks.Module.IDENTITY).conferences_updated.connect( (stream, conferences) => { bookmarks_updated(account, conferences); }); } private void on_subject_set(Account account, Jid sender_jid, string subject) { groupchat_subject_set(account, sender_jid, subject); } private void on_stream_negotiated(Account account) { Core.XmppStream stream = stream_interactor.get_stream(account); if (stream != null) stream.get_module(Xep.Bookmarks.Module.IDENTITY).get_conferences(stream, join_autojoin_conferences, Tuple.create(this, account)); } private void on_pre_message_received(Entities.Message message, Xmpp.Message.Stanza message_stanza, Conversation conversation) { if (conversation.type_ != Conversation.Type.GROUPCHAT) return; Core.XmppStream stream = stream_interactor.get_stream(conversation.account); if (stream == null) return; if (Xep.DelayedDelivery.MessageFlag.get_flag(message.stanza) == null) { string? real_jid = stream.get_flag(Xep.Muc.Flag.IDENTITY).get_real_jid(message.counterpart.to_string()); if (real_jid != null && real_jid != message.counterpart.to_string()) { message.real_jid = real_jid; } } string? muc_nick = stream.get_flag(Xep.Muc.Flag.IDENTITY).get_muc_nick(conversation.counterpart.bare_jid.to_string()); if (muc_nick != null && message.from.equals(new Jid(@"$(message.from.bare_jid)/$muc_nick"))) { // TODO better from own Gee.List messages = stream_interactor.get_module(MessageStorage.IDENTITY).get_messages(conversation); foreach (Entities.Message m in messages) { // TODO not here if (m.equals(message)) { m.marked = Entities.Message.Marked.RECEIVED; } } } } private static void on_groupchat_joined(Core.XmppStream stream, Object? store) { Quadruple quadruple = store as Quadruple; MucManager outer = quadruple.a; Jid jid = quadruple.b; string nick = quadruple.c; Account account = quadruple.d; outer.groupchat_joined(account, jid, nick); } private static void join_autojoin_conferences(Core.XmppStream stream, ArrayList conferences, Object? o) { Tuple tuple = o as Tuple; MucManager outer = tuple.a; Account account = tuple.b; foreach (Xep.Bookmarks.Conference bookmark in conferences) { Jid jid = new Jid(bookmark.jid); outer.conference_bookmarks[jid] = bookmark; if (bookmark.autojoin) { outer.join(account, jid, bookmark.nick); } } } } }