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 joined(Account account, Jid jid, string nick); public signal void enter_error(Account account, Jid jid, Xep.Muc.MucEnterError error); public signal void left(Account account, Jid jid); public signal void subject_set(Account account, Jid jid, string? subject); public signal void bookmarks_updated(Account account, Gee.List conferences); private StreamInteractor stream_interactor; private HashMap enter_errors = new HashMap(Jid.hash_func, Jid.equals_func); 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) { Core.XmppStream? stream = stream_interactor.get_stream(account); if (stream == null) return; string nick_ = nick ?? account.bare_jid.localpart ?? account.bare_jid.domainpart; DateTime? history_since = null; Conversation? conversation = stream_interactor.get_module(ConversationManager.IDENTITY).get_conversation(jid, account); if (conversation != null) { Entities.Message? last_message = stream_interactor.get_module(MessageStorage.IDENTITY).get_last_message(conversation); if (last_message != null) history_since = last_message.time; } stream.get_module(Xep.Muc.Module.IDENTITY).enter(stream, jid.bare_jid.to_string(), nick_, password, history_since); } public void part(Account account, Jid jid) { Core.XmppStream? stream = stream_interactor.get_stream(account); if (stream == null) return; unset_autojoin(stream, jid); stream.get_module(Xep.Muc.Module.IDENTITY).exit(stream, jid.bare_jid.to_string()); Conversation? conversation = stream_interactor.get_module(ConversationManager.IDENTITY).get_conversation(jid, account); if (conversation != null) stream_interactor.get_module(ConversationManager.IDENTITY).close_conversation(conversation); } public delegate void OnResult(Jid jid, Xep.DataForms.DataForm data_form); public void get_config_form(Account account, Jid jid, owned OnResult listener) { Core.XmppStream? stream = stream_interactor.get_stream(account); if (stream == null) return; stream.get_module(Xep.Muc.Module.IDENTITY).get_config_form(stream, jid.to_string(), (stream, jid, data_form) => { listener(new Jid(jid), data_form); }); } 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 invite(Account account, Jid muc, Jid invitee) { Core.XmppStream? stream = stream_interactor.get_stream(account); if (stream != null) stream.get_module(Xep.Muc.Module.IDENTITY).invite(stream, muc.bare_jid.to_string(), invitee.bare_jid.to_string()); } 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 bool kick_possible(Account account, Jid occupant) { Core.XmppStream? stream = stream_interactor.get_stream(account); if (stream != null) return stream.get_module(Xep.Muc.Module.IDENTITY).kick_possible(stream, occupant.to_string()); return false; } 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); Jid? own_jid = get_own_jid(jid, account); if (occupants != null && own_jid != null) { occupants.remove(own_jid); } 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, owned Xep.Bookmarks.Module.OnResult listener) { Core.XmppStream? stream = stream_interactor.get_stream(account); if (stream != null) stream.get_module(Xep.Bookmarks.Module.IDENTITY).get_conferences(stream, (owned)listener); } 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_room_name(Account account, Jid jid) { Core.XmppStream? stream = stream_interactor.get_stream(account); return stream != null ? stream.get_flag(Xep.Muc.Flag.IDENTITY).get_room_name(jid.to_string()) : null; } 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 Xep.Muc.Role? get_role(Jid jid, Account account) { Core.XmppStream? stream = stream_interactor.get_stream(account); if (stream != null) return stream.get_flag(Xep.Muc.Flag.IDENTITY).get_occupant_role(jid.to_string()); return null; } public Xep.Muc.Affiliation? get_affiliation(Jid muc_jid, Jid jid, Account account) { Core.XmppStream? stream = stream_interactor.get_stream(account); if (stream != null) return stream.get_flag(Xep.Muc.Flag.IDENTITY).get_affiliation(muc_jid.to_string(), jid.to_string()); return null; } public Gee.List? get_offline_members(Jid jid, Account account) { Gee.List ret = new ArrayList(Jid.equals_func); Core.XmppStream? stream = stream_interactor.get_stream(account); if (stream != null) { Gee.List? members = stream.get_flag(Xep.Muc.Flag.IDENTITY).get_offline_members(jid.to_string()); if (members == null) return null; foreach (string member in members) { ret.add(new Jid(member)); } } return ret; } public Jid? get_own_jid(Jid muc_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 null; string? nick = flag.get_muc_nick(muc_jid.bare_jid.to_string()); if (nick != null) return new Jid.with_resource(muc_jid.bare_jid.to_string(), nick); } return null; } public bool is_joined(Jid jid, Account account) { return get_own_jid(jid, account) != null; } private void on_account_added(Account account) { stream_interactor.module_manager.get_module(account, Xep.Muc.Module.IDENTITY).room_entered.connect( (stream, jid_string, nick) => { Jid jid = new Jid(jid_string); enter_errors.unset(jid); set_autojoin(stream, jid, nick, null); // TODO password joined(account, jid, nick); stream_interactor.get_module(MessageProcessor.IDENTITY).send_unsent_messages(account, jid); }); stream_interactor.module_manager.get_module(account, Xep.Muc.Module.IDENTITY).room_enter_error.connect( (stream, jid_str, error) => { Jid jid = new Jid(jid_str); enter_errors[jid] = error; enter_error(account, jid, error); }); stream_interactor.module_manager.get_module(account, Xep.Muc.Module.IDENTITY).self_removed_from_room.connect( (stream, jid, code) => { left(account, new Jid(jid)); }); stream_interactor.module_manager.get_module(account, Xep.Muc.Module.IDENTITY).subject_set.connect( (stream, subject, jid) => { subject_set(account, new Jid(jid), subject); }); stream_interactor.module_manager.get_module(account, Xep.Bookmarks.Module.IDENTITY).received_conferences.connect( (stream, conferences) => { sync_autojoin_active(account, conferences); bookmarks_updated(account, conferences); }); } private void on_stream_negotiated(Account account, Core.XmppStream stream) { stream.get_module(Xep.Bookmarks.Module.IDENTITY).get_conferences(stream, (stream, conferences) => { foreach (Xep.Bookmarks.Conference bookmark in conferences) { Jid jid = new Jid(bookmark.jid); if (bookmark.autojoin) { join(account, jid, bookmark.nick, bookmark.password); } } }); } 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 = new Jid(real_jid).bare_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 void sync_autojoin_active(Account account, Gee.List conferences) { Gee.List conversations = stream_interactor.get_module(ConversationManager.IDENTITY).get_active_conversations(); leave_non_autojoin(account, conferences, conversations); join_autojoin(account, conferences, conversations); } private void leave_non_autojoin(Account account, Gee.List conferences, Gee.List conversations) { foreach (Conversation conversation in conversations) { if (conversation.type_ != Conversation.Type.GROUPCHAT || !conversation.account.equals(account)) continue; bool is_autojoin = false; foreach (Xep.Bookmarks.Conference conference in conferences) { if (conference.jid == conversation.counterpart.to_string()) { if (conference.autojoin) is_autojoin = true; } } if (!is_autojoin) { part(account, conversation.counterpart); } } } private void join_autojoin(Account account, Gee.List conferences, Gee.List conversations) { foreach (Xep.Bookmarks.Conference conference in conferences) { if (!conference.autojoin) continue; bool is_active = false; foreach (Conversation conversation in conversations) { if (conference.jid == conversation.counterpart.to_string()) is_active = true; } if (!is_active) { join(account, new Jid(conference.jid), conference.nick, conference.password); } } } private void set_autojoin(Core.XmppStream stream, Jid jid, string? nick, string? password) { stream.get_module(Xep.Bookmarks.Module.IDENTITY).get_conferences(stream, (stream, conferences) => { Xep.Bookmarks.Conference changed = new Xep.Bookmarks.Conference(jid.to_string()) { nick=nick, password=password, autojoin=true }; foreach (Xep.Bookmarks.Conference conference in conferences) { if (conference.jid == jid.bare_jid.to_string() && conference.nick == nick && conference.password == password) { if (!conference.autojoin) { stream.get_module(Xep.Bookmarks.Module.IDENTITY).replace_conference(stream, conference, changed); } return; } } stream.get_module(Xep.Bookmarks.Module.IDENTITY).add_conference(stream, changed); }); } private void unset_autojoin(Core.XmppStream stream, Jid jid) { stream.get_module(Xep.Bookmarks.Module.IDENTITY).get_conferences(stream, (stream, conferences) => { foreach (Xep.Bookmarks.Conference conference in conferences) { if (conference.jid == jid.bare_jid.to_string()) { if (conference.autojoin) { Xep.Bookmarks.Conference change = new Xep.Bookmarks.Conference(conference.jid) { nick=conference.nick, password=conference.password, autojoin=false }; stream.get_module(Xep.Bookmarks.Module.IDENTITY).replace_conference(stream, conference, change); } } } }); } } }