aboutsummaryrefslogtreecommitdiff
path: root/libdino/src
diff options
context:
space:
mode:
Diffstat (limited to 'libdino/src')
-rw-r--r--libdino/src/application.vala2
-rw-r--r--libdino/src/entity/call.vala126
-rw-r--r--libdino/src/plugin/interfaces.vala25
-rw-r--r--libdino/src/plugin/loader.vala2
-rw-r--r--libdino/src/plugin/registry.vala1
-rw-r--r--libdino/src/service/call_store.vala61
-rw-r--r--libdino/src/service/calls.vala514
-rw-r--r--libdino/src/service/content_item_store.vala33
-rw-r--r--libdino/src/service/database.vala24
-rw-r--r--libdino/src/service/jingle_file_transfers.vala7
-rw-r--r--libdino/src/service/message_processor.vala2
-rw-r--r--libdino/src/service/module_manager.vala1
-rw-r--r--libdino/src/service/notification_events.vala20
13 files changed, 811 insertions, 7 deletions
diff --git a/libdino/src/application.vala b/libdino/src/application.vala
index c1fd7e39..f381c21d 100644
--- a/libdino/src/application.vala
+++ b/libdino/src/application.vala
@@ -39,6 +39,8 @@ public interface Application : GLib.Application {
AvatarManager.start(stream_interactor, db);
RosterManager.start(stream_interactor, db);
FileManager.start(stream_interactor, db);
+ Calls.start(stream_interactor, db);
+ CallStore.start(stream_interactor, db);
ContentItemStore.start(stream_interactor, db);
ChatInteraction.start(stream_interactor);
NotificationEvents.start(stream_interactor);
diff --git a/libdino/src/entity/call.vala b/libdino/src/entity/call.vala
new file mode 100644
index 00000000..b836e2cd
--- /dev/null
+++ b/libdino/src/entity/call.vala
@@ -0,0 +1,126 @@
+using Xmpp;
+
+namespace Dino.Entities {
+
+ public class Call : Object {
+
+ public const bool DIRECTION_OUTGOING = true;
+ public const bool DIRECTION_INCOMING = false;
+
+ public enum State {
+ RINGING,
+ ESTABLISHING,
+ IN_PROGRESS,
+ OTHER_DEVICE_ACCEPTED,
+ ENDED,
+ DECLINED,
+ MISSED,
+ FAILED
+ }
+
+ public int id { get; set; default=-1; }
+ public Account account { get; set; }
+ public Jid counterpart { get; set; }
+ public Jid ourpart { get; set; }
+ public Jid? from {
+ get { return direction == DIRECTION_OUTGOING ? ourpart : counterpart; }
+ }
+ public Jid? to {
+ get { return direction == DIRECTION_OUTGOING ? counterpart : ourpart; }
+ }
+ public bool direction { get; set; }
+ public DateTime time { get; set; }
+ public DateTime local_time { get; set; }
+ public DateTime end_time { get; set; }
+
+ public State state { get; set; }
+
+ private Database? db;
+
+ public Call.from_row(Database db, Qlite.Row row) throws InvalidJidError {
+ this.db = db;
+
+ id = row[db.call.id];
+ account = db.get_account_by_id(row[db.call.account_id]);
+
+ counterpart = db.get_jid_by_id(row[db.call.counterpart_id]);
+ string counterpart_resource = row[db.call.counterpart_resource];
+ if (counterpart_resource != null) counterpart = counterpart.with_resource(counterpart_resource);
+
+ string our_resource = row[db.call.our_resource];
+ if (our_resource != null) {
+ ourpart = account.bare_jid.with_resource(our_resource);
+ } else {
+ ourpart = account.bare_jid;
+ }
+ direction = row[db.call.direction];
+ time = new DateTime.from_unix_utc(row[db.call.time]);
+ local_time = new DateTime.from_unix_utc(row[db.call.local_time]);
+ end_time = new DateTime.from_unix_utc(row[db.call.end_time]);
+ state = (State) row[db.call.state];
+
+ notify.connect(on_update);
+ }
+
+ public void persist(Database db) {
+ if (id != -1) return;
+
+ this.db = db;
+ Qlite.InsertBuilder builder = db.call.insert()
+ .value(db.call.account_id, account.id)
+ .value(db.call.counterpart_id, db.get_jid_id(counterpart))
+ .value(db.call.counterpart_resource, counterpart.resourcepart)
+ .value(db.call.our_resource, ourpart.resourcepart)
+ .value(db.call.direction, direction)
+ .value(db.call.time, (long) time.to_unix())
+ .value(db.call.local_time, (long) local_time.to_unix())
+ .value(db.call.state, State.ENDED); // No point in persisting states that can't survive a restart
+ if (end_time != null) {
+ builder.value(db.call.end_time, (long) end_time.to_unix());
+ }
+ id = (int) builder.perform();
+
+ notify.connect(on_update);
+ }
+
+ public bool equals(Call c) {
+ return equals_func(this, c);
+ }
+
+ public static bool equals_func(Call c1, Call c2) {
+ if (c1.id == c2.id) {
+ return true;
+ }
+ return false;
+ }
+
+ public static uint hash_func(Call call) {
+ return (uint)call.id;
+ }
+
+ private void on_update(Object o, ParamSpec sp) {
+ Qlite.UpdateBuilder update_builder = db.call.update().with(db.call.id, "=", id);
+ switch (sp.name) {
+ case "counterpart":
+ update_builder.set(db.call.counterpart_id, db.get_jid_id(counterpart));
+ update_builder.set(db.call.counterpart_resource, counterpart.resourcepart); break;
+ case "ourpart":
+ update_builder.set(db.call.our_resource, ourpart.resourcepart); break;
+ case "direction":
+ update_builder.set(db.call.direction, direction); break;
+ case "time":
+ update_builder.set(db.call.time, (long) time.to_unix()); break;
+ case "local-time":
+ update_builder.set(db.call.local_time, (long) local_time.to_unix()); break;
+ case "end-time":
+ update_builder.set(db.call.end_time, (long) end_time.to_unix()); break;
+ case "state":
+ // No point in persisting states that can't survive a restart
+ if (state == State.RINGING || state == State.ESTABLISHING || state == State.IN_PROGRESS) return;
+ update_builder.set(db.call.state, state);
+ break;
+ }
+ update_builder.perform();
+ }
+ }
+}
diff --git a/libdino/src/plugin/interfaces.vala b/libdino/src/plugin/interfaces.vala
index dab058af..8be77895 100644
--- a/libdino/src/plugin/interfaces.vala
+++ b/libdino/src/plugin/interfaces.vala
@@ -84,6 +84,31 @@ public abstract interface ConversationAdditionPopulator : ConversationItemPopula
public virtual void populate_timespan(Conversation conversation, DateTime from, DateTime to) { }
}
+public abstract interface VideoCallPlugin : Object {
+ // Video widget
+ public abstract VideoCallWidget? create_widget(WidgetType type);
+
+ // Devices
+ public signal void devices_changed(string media, bool incoming);
+ public abstract Gee.List<MediaDevice> get_devices(string media, bool incoming);
+ public abstract MediaDevice? get_device(Xmpp.Xep.JingleRtp.Stream stream, bool incoming);
+ public abstract void set_pause(Xmpp.Xep.JingleRtp.Stream stream, bool pause);
+ public abstract void set_device(Xmpp.Xep.JingleRtp.Stream stream, MediaDevice? device);
+}
+
+public abstract interface VideoCallWidget : Object {
+ public signal void resolution_changed(uint width, uint height);
+ public abstract void display_stream(Xmpp.Xep.JingleRtp.Stream stream); // TODO: Multi participant
+ public abstract void display_device(MediaDevice device);
+ public abstract void detach();
+}
+
+public abstract interface MediaDevice : Object {
+ public abstract string id { get; }
+ public abstract string display_name { get; }
+ public abstract string detail_name { get; }
+}
+
public abstract interface NotificationPopulator : Object {
public abstract string id { get; }
public abstract void init(Conversation conversation, NotificationCollection summary, WidgetType type);
diff --git a/libdino/src/plugin/loader.vala b/libdino/src/plugin/loader.vala
index 102bf3f9..8b0d93ad 100644
--- a/libdino/src/plugin/loader.vala
+++ b/libdino/src/plugin/loader.vala
@@ -26,7 +26,7 @@ public class Loader : Object {
this.search_paths = app.search_path_generator.get_plugin_paths();
}
- public void loadAll() throws Error {
+ public void load_all() throws Error {
if (Module.supported() == false) {
throw new Error(-1, 0, "Plugins are not supported");
}
diff --git a/libdino/src/plugin/registry.vala b/libdino/src/plugin/registry.vala
index e3f73855..27d72b80 100644
--- a/libdino/src/plugin/registry.vala
+++ b/libdino/src/plugin/registry.vala
@@ -12,6 +12,7 @@ public class Registry {
internal Gee.Collection<ConversationTitlebarEntry> conversation_titlebar_entries = new Gee.TreeSet<ConversationTitlebarEntry>((a, b) => {
return (int)(a.order - b.order);
});
+ public VideoCallPlugin? video_call_plugin;
public bool register_encryption_list_entry(EncryptionListEntry entry) {
lock(encryption_list_entries) {
diff --git a/libdino/src/service/call_store.vala b/libdino/src/service/call_store.vala
new file mode 100644
index 00000000..fa6e63ee
--- /dev/null
+++ b/libdino/src/service/call_store.vala
@@ -0,0 +1,61 @@
+using Xmpp;
+using Gee;
+using Qlite;
+
+using Dino.Entities;
+
+namespace Dino {
+
+ public class CallStore : StreamInteractionModule, Object {
+ public static ModuleIdentity<CallStore> IDENTITY = new ModuleIdentity<CallStore>("call_store");
+ public string id { get { return IDENTITY.id; } }
+
+ private StreamInteractor stream_interactor;
+ private Database db;
+
+ private WeakMap<int, Call> calls_by_db_id = new WeakMap<int, Call>();
+
+ public static void start(StreamInteractor stream_interactor, Database db) {
+ CallStore m = new CallStore(stream_interactor, db);
+ stream_interactor.add_module(m);
+ }
+
+ private CallStore(StreamInteractor stream_interactor, Database db) {
+ this.stream_interactor = stream_interactor;
+ this.db = db;
+ }
+
+ public void add_call(Call call, Conversation conversation) {
+ call.persist(db);
+ cache_call(call);
+ }
+
+ public Call? get_call_by_id(int id) {
+ Call? call = calls_by_db_id[id];
+ if (call != null) {
+ return call;
+ }
+
+ RowOption row_option = db.call.select().with(db.call.id, "=", id).row();
+
+ return create_call_from_row_opt(row_option);
+ }
+
+ private Call? create_call_from_row_opt(RowOption row_opt) {
+ if (!row_opt.is_present()) return null;
+
+ try {
+ Call call = new Call.from_row(db, row_opt.inner);
+ cache_call(call);
+ return call;
+ } catch (InvalidJidError e) {
+ warning("Got message with invalid Jid: %s", e.message);
+ }
+ return null;
+ }
+
+ private void cache_call(Call call) {
+ calls_by_db_id[call.id] = call;
+ }
+ }
+} \ No newline at end of file
diff --git a/libdino/src/service/calls.vala b/libdino/src/service/calls.vala
new file mode 100644
index 00000000..5224bdd1
--- /dev/null
+++ b/libdino/src/service/calls.vala
@@ -0,0 +1,514 @@
+using Gee;
+
+using Xmpp;
+using Dino.Entities;
+
+namespace Dino {
+
+ public class Calls : StreamInteractionModule, Object {
+
+ public signal void call_incoming(Call call, Conversation conversation, bool video);
+ public signal void call_outgoing(Call call, Conversation conversation);
+
+ public signal void call_terminated(Call call, string? reason_name, string? reason_text);
+ public signal void counterpart_ringing(Call call);
+ public signal void counterpart_sends_video_updated(Call call, bool mute);
+ public signal void info_received(Call call, Xep.JingleRtp.CallSessionInfo session_info);
+
+ public signal void stream_created(Call call, string media);
+
+ public static ModuleIdentity<Calls> IDENTITY = new ModuleIdentity<Calls>("calls");
+ public string id { get { return IDENTITY.id; } }
+
+ private StreamInteractor stream_interactor;
+ private Xep.JingleRtp.SessionInfoType session_info_type;
+
+ private HashMap<Account, HashMap<Call, string>> sid_by_call = new HashMap<Account, HashMap<Call, string>>(Account.hash_func, Account.equals_func);
+ private HashMap<Account, HashMap<string, Call>> call_by_sid = new HashMap<Account, HashMap<string, Call>>(Account.hash_func, Account.equals_func);
+ public HashMap<Call, Xep.Jingle.Session> sessions = new HashMap<Call, Xep.Jingle.Session>(Call.hash_func, Call.equals_func);
+
+ public Call? mi_accepted_call = null;
+ public string? mi_accepted_sid = null;
+ public bool mi_accepted_video = false;
+
+ private HashMap<Call, bool> counterpart_sends_video = new HashMap<Call, bool>(Call.hash_func, Call.equals_func);
+ private HashMap<Call, bool> we_should_send_video = new HashMap<Call, bool>(Call.hash_func, Call.equals_func);
+ private HashMap<Call, bool> we_should_send_audio = new HashMap<Call, bool>(Call.hash_func, Call.equals_func);
+
+ private HashMap<Call, Xep.JingleRtp.Parameters> audio_content_parameter = new HashMap<Call, Xep.JingleRtp.Parameters>(Call.hash_func, Call.equals_func);
+ private HashMap<Call, Xep.JingleRtp.Parameters> video_content_parameter = new HashMap<Call, Xep.JingleRtp.Parameters>(Call.hash_func, Call.equals_func);
+ private HashMap<Call, Xep.Jingle.Content> video_content = new HashMap<Call, Xep.Jingle.Content>(Call.hash_func, Call.equals_func);
+
+ public static void start(StreamInteractor stream_interactor, Database db) {
+ Calls m = new Calls(stream_interactor, db);
+ stream_interactor.add_module(m);
+ }
+
+ private Calls(StreamInteractor stream_interactor, Database db) {
+ this.stream_interactor = stream_interactor;
+
+ stream_interactor.account_added.connect(on_account_added);
+ }
+
+ public Xep.JingleRtp.Stream? get_video_stream(Call call) {
+ if (video_content_parameter.has_key(call)) {
+ return video_content_parameter[call].stream;
+ }
+ return null;
+ }
+
+ public Xep.JingleRtp.Stream? get_audio_stream(Call call) {
+ if (audio_content_parameter.has_key(call)) {
+ return audio_content_parameter[call].stream;
+ }
+ return null;
+ }
+
+ public async Call? initiate_call(Conversation conversation, bool video) {
+ Call call = new Call();
+ call.direction = Call.DIRECTION_OUTGOING;
+ call.account = conversation.account;
+ call.counterpart = conversation.counterpart;
+ call.ourpart = conversation.account.full_jid;
+ call.time = call.local_time = new DateTime.now_utc();
+ call.state = Call.State.RINGING;
+
+ stream_interactor.get_module(CallStore.IDENTITY).add_call(call, conversation);
+
+ XmppStream? stream = stream_interactor.get_stream(conversation.account);
+ if (stream == null) return null;
+
+ Gee.List<Jid> call_resources = yield get_call_resources(conversation);
+ if (call_resources.size > 0) {
+ Jid full_jid = call_resources[0];
+ Xep.Jingle.Session session = yield stream.get_module(Xep.JingleRtp.Module.IDENTITY).start_call(stream, full_jid, video);
+ sessions[call] = session;
+ call_by_sid[call.account][session.sid] = call;
+ sid_by_call[call.account][call] = session.sid;
+
+ connect_session_signals(call, session);
+ }
+
+ we_should_send_video[call] = video;
+ we_should_send_audio[call] = true;
+
+ conversation.last_active = call.time;
+ call_outgoing(call, conversation);
+
+ return call;
+ }
+
+ public void end_call(Conversation conversation, Call call) {
+ XmppStream? stream = stream_interactor.get_stream(call.account);
+ if (stream == null) return;
+
+ if (call.state == Call.State.IN_PROGRESS || call.state == Call.State.ESTABLISHING) {
+ sessions[call].terminate(Xep.Jingle.ReasonElement.SUCCESS, null, "success");
+ call.state = Call.State.ENDED;
+ } else if (call.state == Call.State.RINGING) {
+ if (sessions.has_key(call)) {
+ sessions[call].terminate(Xep.Jingle.ReasonElement.CANCEL, null, "cancel");
+ } else {
+ // Only a JMI so far
+ }
+ call.state = Call.State.MISSED;
+ } else {
+ return;
+ }
+
+ call.end_time = new DateTime.now_utc();
+
+ remove_call_from_datastructures(call);
+ }
+
+ public void accept_call(Call call) {
+ call.state = Call.State.ESTABLISHING;
+
+ if (sessions.has_key(call)) {
+ foreach (Xep.Jingle.Content content in sessions[call].contents.values) {
+ content.accept();
+ }
+ } else {
+ // Only a JMI so far
+ XmppStream stream = stream_interactor.get_stream(call.account);
+ if (stream == null) return;
+
+ mi_accepted_call = call;
+ mi_accepted_sid = sid_by_call[call.account][call];
+ mi_accepted_video = we_should_send_video[call];
+
+ stream.get_module(Xep.JingleMessageInitiation.Module.IDENTITY).send_session_accept_to_self(stream, mi_accepted_sid);
+ stream.get_module(Xep.JingleMessageInitiation.Module.IDENTITY).send_session_proceed_to_peer(stream, call.counterpart, mi_accepted_sid);
+ }
+ }
+
+ public void reject_call(Call call) {
+ call.state = Call.State.DECLINED;
+
+ if (sessions.has_key(call)) {
+ foreach (Xep.Jingle.Content content in sessions[call].contents.values) {
+ content.reject();
+ }
+ remove_call_from_datastructures(call);
+ } else {
+ // Only a JMI so far
+ XmppStream stream = stream_interactor.get_stream(call.account);
+ if (stream == null) return;
+
+ string sid = sid_by_call[call.account][call];
+ stream.get_module(Xep.JingleMessageInitiation.Module.IDENTITY).send_session_reject_to_self(stream, sid);
+ stream.get_module(Xep.JingleMessageInitiation.Module.IDENTITY).send_session_reject_to_peer(stream, call.counterpart, sid);
+ remove_call_from_datastructures(call);
+ }
+ }
+
+ public void mute_own_audio(Call call, bool mute) {
+ we_should_send_audio[call] = !mute;
+
+ Xep.JingleRtp.Stream stream = audio_content_parameter[call].stream;
+ // The user might mute audio before a feed was created. The feed will be muted as soon as it has been created.
+ if (stream == null) return;
+
+ // Inform our counterpart that we (un)muted our audio
+ stream_interactor.module_manager.get_module(call.account, Xep.JingleRtp.Module.IDENTITY).session_info_type.send_mute(sessions[call], mute, "audio");
+
+ // Start/Stop sending audio data
+ Application.get_default().plugin_registry.video_call_plugin.set_pause(stream, mute);
+ }
+
+ public void mute_own_video(Call call, bool mute) {
+ we_should_send_video[call] = !mute;
+
+ Xep.JingleRtp.Module rtp_module = stream_interactor.module_manager.get_module(call.account, Xep.JingleRtp.Module.IDENTITY);
+
+ if (video_content_parameter.has_key(call) &&
+ video_content_parameter[call].stream != null &&
+ sessions[call].senders_include_us(video_content[call].senders)) {
+ // A video feed has already been established
+
+ // Start/Stop sending video data
+ Xep.JingleRtp.Stream stream = video_content_parameter[call].stream;
+ if (stream != null) {
+ // TODO maybe the user muted video before the feed was created...
+ Application.get_default().plugin_registry.video_call_plugin.set_pause(stream, mute);
+ }
+
+ // Inform our counterpart that we started/stopped our video
+ rtp_module.session_info_type.send_mute(sessions[call], mute, "video");
+ } else if (!mute) {
+ // Need to start a new video feed
+ XmppStream stream = stream_interactor.get_stream(call.account);
+ rtp_module.add_outgoing_video_content.begin(stream, sessions[call], (_, res) => {
+ if (video_content_parameter[call] == null) {
+ Xep.Jingle.Content content = rtp_module.add_outgoing_video_content.end(res);
+ Xep.JingleRtp.Parameters? rtp_content_parameter = content.content_params as Xep.JingleRtp.Parameters;
+ if (rtp_content_parameter != null) {
+ connect_content_signals(call, content, rtp_content_parameter);
+ }
+ }
+ });
+ }
+ // If video_feed == null && !mute we're trying to mute a non-existant feed. It will be muted as soon as it is created.
+ }
+
+ public async Gee.List<Jid> get_call_resources(Conversation conversation) {
+ ArrayList<Jid> ret = new ArrayList<Jid>();
+
+ XmppStream? stream = stream_interactor.get_stream(conversation.account);
+ if (stream == null) return ret;
+
+ Gee.List<Jid>? full_jids = stream.get_flag(Presence.Flag.IDENTITY).get_resources(conversation.counterpart);
+ if (full_jids == null) return ret;
+
+ foreach (Jid full_jid in full_jids) {
+ bool supports_rtc = yield stream.get_module(Xep.JingleRtp.Module.IDENTITY).is_available(stream, full_jid);
+ if (!supports_rtc) continue;
+
+ // dtls support indicates webRTC support. Clients tend to not do normal ice udp in that case. Except Dino.
+ bool supports_dtls = yield stream_interactor.get_module(EntityInfo.IDENTITY).has_feature(conversation.account, full_jid, "urn:xmpp:jingle:apps:dtls:0");
+ if (supports_dtls) {
+ Xep.ServiceDiscovery.Identity? identity = yield stream_interactor.get_module(EntityInfo.IDENTITY).get_identity(conversation.account, full_jid);
+ bool is_dino = identity != null && identity.name == "Dino";
+
+ if (!is_dino) continue;
+ }
+
+ ret.add(full_jid);
+ }
+ return ret;
+ }
+
+ public bool should_we_send_video(Call call) {
+ return we_should_send_video[call];
+ }
+
+ public Jid? is_call_in_progress() {
+ foreach (Call call in sessions.keys) {
+ if (call.state == Call.State.IN_PROGRESS || call.state == Call.State.RINGING || call.state == Call.State.ESTABLISHING) {
+ return call.counterpart;
+ }
+ }
+ return null;
+ }
+
+ private void on_incoming_call(Account account, Xep.Jingle.Session session) {
+ bool counterpart_wants_video = false;
+ foreach (Xep.Jingle.Content content in session.contents.values) {
+ Xep.JingleRtp.Parameters? rtp_content_parameter = content.content_params as Xep.JingleRtp.Parameters;
+ if (rtp_content_parameter == null) continue;
+ if (rtp_content_parameter.media == "video" && session.senders_include_us(content.senders)) {
+ counterpart_wants_video = true;
+ }
+ }
+
+ // Session might have already been accepted via Jingle Message Initiation
+ bool already_accepted = mi_accepted_sid == session.sid && mi_accepted_call.account.equals(account) &&
+ mi_accepted_call.counterpart.equals_bare(session.peer_full_jid) &&
+ mi_accepted_video == counterpart_wants_video;
+
+ Call? call = null;
+ if (already_accepted) {
+ call = mi_accepted_call;
+ } else {
+ call = create_received_call(account, session.peer_full_jid, account.full_jid, counterpart_wants_video);
+ }
+ sessions[call] = session;
+
+ call_by_sid[account][session.sid] = call;
+ sid_by_call[account][call] = session.sid;
+
+ connect_session_signals(call, session);
+
+ if (already_accepted) {
+ accept_call(call);
+ } else {
+ stream_interactor.module_manager.get_module(account, Xep.JingleRtp.Module.IDENTITY).session_info_type.send_ringing(session);
+ }
+ }
+
+ private Call create_received_call(Account account, Jid from, Jid to, bool video_requested) {
+ Call call = new Call();
+ if (from.equals_bare(account.bare_jid)) {
+ // Call requested by another of our devices
+ call.direction = Call.DIRECTION_OUTGOING;
+ call.ourpart = from;
+ call.counterpart = to;
+ } else {
+ call.direction = Call.DIRECTION_INCOMING;
+ call.ourpart = account.full_jid;
+ call.counterpart = from;
+ }
+ call.account = account;
+ call.time = call.local_time = new DateTime.now_utc();
+ call.state = Call.State.RINGING;
+
+ Conversation conversation = stream_interactor.get_module(ConversationManager.IDENTITY).create_conversation(call.counterpart.bare_jid, account, Conversation.Type.CHAT);
+
+ stream_interactor.get_module(CallStore.IDENTITY).add_call(call, conversation);
+
+ conversation.last_active = call.time;
+
+ we_should_send_video[call] = video_requested;
+ we_should_send_audio[call] = true;
+
+ if (call.direction == Call.DIRECTION_INCOMING) {
+ call_incoming(call, conversation, video_requested);
+ } else {
+ call_outgoing(call, conversation);
+ }
+
+ return call;
+ }
+
+ private void on_incoming_content_add(XmppStream stream, Call call, Xep.Jingle.Session session, Xep.Jingle.Content content) {
+ Xep.JingleRtp.Parameters? rtp_content_parameter = content.content_params as Xep.JingleRtp.Parameters;
+
+ if (rtp_content_parameter == null || session.senders_include_us(content.senders)) {
+ content.reject();
+ return;
+ }
+
+ connect_content_signals(call, content, rtp_content_parameter);
+ content.accept();
+ }
+
+ private void on_connection_ready(Call call) {
+ if (call.state == Call.State.RINGING || call.state == Call.State.ESTABLISHING) {
+ call.state = Call.State.IN_PROGRESS;
+ }
+ }
+
+ private void on_call_terminated(Call call, bool we_terminated, string? reason_name, string? reason_text) {
+ if (call.state == Call.State.RINGING || call.state == Call.State.IN_PROGRESS || call.state == Call.State.ESTABLISHING) {
+ call.end_time = new DateTime.now_utc();
+ }
+ if (call.state == Call.State.IN_PROGRESS) {
+ call.state = Call.State.ENDED;
+ call_terminated(call, reason_name, reason_text);
+ } else if (call.state == Call.State.RINGING || call.state == Call.State.ESTABLISHING) {
+ if (reason_name == Xep.Jingle.ReasonElement.DECLINE) {
+ call.state = Call.State.DECLINED;
+ } else {
+ call.state = Call.State.FAILED;
+ }
+ call_terminated(call, reason_name, reason_text);
+ }
+
+ remove_call_from_datastructures(call);
+ }
+
+ private void on_stream_created(Call call, string media, Xep.JingleRtp.Stream stream) {
+ if (media == "video" && stream.receiving) {
+ counterpart_sends_video[call] = true;
+ video_content_parameter[call].connection_ready.connect((status) => {
+ counterpart_sends_video_updated(call, false);
+ });
+ }
+ stream_created(call, media);
+
+ // Outgoing audio/video might have been muted in the meanwhile.
+ if (media == "video" && !we_should_send_video[call]) {
+ mute_own_video(call, true);
+ } else if (media == "audio" && !we_should_send_audio[call]) {
+ mute_own_audio(call, true);
+ }
+ }
+
+ private void on_counterpart_mute_update(Call call, bool mute, string? media) {
+ if (!call.equals(call)) return;
+
+ if (media == "video") {
+ counterpart_sends_video[call] = !mute;
+ counterpart_sends_video_updated(call, mute);
+ }
+ }
+
+ private void connect_session_signals(Call call, Xep.Jingle.Session session) {
+ session.terminated.connect((stream, we_terminated, reason_name, reason_text) =>
+ on_call_terminated(call, we_terminated, reason_name, reason_text)
+ );
+ session.additional_content_add_incoming.connect((session,stream, content) =>
+ on_incoming_content_add(stream, call, session, content)
+ );
+
+ foreach (Xep.Jingle.Content content in session.contents.values) {
+ Xep.JingleRtp.Parameters? rtp_content_parameter = content.content_params as Xep.JingleRtp.Parameters;
+ if (rtp_content_parameter == null) continue;
+
+ connect_content_signals(call, content, rtp_content_parameter);
+ }
+ }
+
+ private void connect_content_signals(Call call, Xep.Jingle.Content content, Xep.JingleRtp.Parameters rtp_content_parameter) {
+ if (rtp_content_parameter.media == "audio") {
+ audio_content_parameter[call] = rtp_content_parameter;
+ } else if (rtp_content_parameter.media == "video") {
+ video_content[call] = content;
+ video_content_parameter[call] = rtp_content_parameter;
+ }
+
+ rtp_content_parameter.stream_created.connect((stream) => on_stream_created(call, rtp_content_parameter.media, stream));
+ rtp_content_parameter.connection_ready.connect((status) => on_connection_ready(call));
+
+ content.senders_modify_incoming.connect((content, proposed_senders) => {
+ if (content.session.senders_include_us(content.senders) != content.session.senders_include_us(proposed_senders)) {
+ warning("counterpart set us to (not)sending %s. ignoring", content.content_name);
+ return;
+ }
+
+ if (!content.session.senders_include_counterpart(content.senders) && content.session.senders_include_counterpart(proposed_senders)) {
+ // Counterpart wants to start sending. Ok.
+ content.accept_content_modify(proposed_senders);
+ on_counterpart_mute_update(call, false, "video");
+ }
+ });
+ }
+
+ private void remove_call_from_datastructures(Call call) {
+ string? sid = sid_by_call[call.account][call];
+ sid_by_call[call.account].unset(call);
+ if (sid != null) call_by_sid[call.account].unset(sid);
+
+ sessions.unset(call);
+
+ counterpart_sends_video.unset(call);
+ we_should_send_video.unset(call);
+ we_should_send_audio.unset(call);
+
+ audio_content_parameter.unset(call);
+ video_content_parameter.unset(call);
+ video_content.unset(call);
+ }
+
+ private void on_account_added(Account account) {
+ call_by_sid[account] = new HashMap<string, Call>();
+ sid_by_call[account] = new HashMap<Call, string>();
+
+ Xep.Jingle.Module jingle_module = stream_interactor.module_manager.get_module(account, Xep.Jingle.Module.IDENTITY);
+ jingle_module.session_initiate_received.connect((stream, session) => {
+ foreach (Xep.Jingle.Content content in session.contents.values) {
+ Xep.JingleRtp.Parameters? rtp_content_parameter = content.content_params as Xep.JingleRtp.Parameters;
+ if (rtp_content_parameter != null) {
+ on_incoming_call(account, session);
+ break;
+ }
+ }
+ });
+
+ var session_info_type = stream_interactor.module_manager.get_module(account, Xep.JingleRtp.Module.IDENTITY).session_info_type;
+ session_info_type.mute_update_received.connect((session,mute, name) => {
+ if (!call_by_sid[account].has_key(session.sid)) return;
+ Call call = call_by_sid[account][session.sid];
+
+ foreach (Xep.Jingle.Content content in session.contents.values) {
+ if (name == null || content.content_name == name) {
+ Xep.JingleRtp.Parameters? rtp_content_parameter = content.content_params as Xep.JingleRtp.Parameters;
+ if (rtp_content_parameter != null) {
+ on_counterpart_mute_update(call, mute, rtp_content_parameter.media);
+ }
+ }
+ }
+ });
+ session_info_type.info_received.connect((session, session_info) => {
+ if (!call_by_sid[account].has_key(session.sid)) return;
+ Call call = call_by_sid[account][session.sid];
+
+ info_received(call, session_info);
+ });
+
+ Xep.JingleMessageInitiation.Module mi_module = stream_interactor.module_manager.get_module(account, Xep.JingleMessageInitiation.Module.IDENTITY);
+ mi_module.session_proposed.connect((from, to, sid, descriptions) => {
+ bool audio_requested = descriptions.any_match((description) => description.ns_uri == Xep.JingleRtp.NS_URI && description.get_attribute("media") == "audio");
+ bool video_requested = descriptions.any_match((description) => description.ns_uri == Xep.JingleRtp.NS_URI && description.get_attribute("media") == "video");
+ if (!audio_requested && !video_requested) return;
+ Call call = create_received_call(account, from, to, video_requested);
+ call_by_sid[account][sid] = call;
+ sid_by_call[account][call] = sid;
+ });
+ mi_module.session_accepted.connect((from, sid) => {
+ if (!call_by_sid[account].has_key(sid)) return;
+
+ // Ignore session-accepted from ourselves
+ if (!from.equals(account.full_jid)) {
+ Call call = call_by_sid[account][sid];
+ call.state = Call.State.OTHER_DEVICE_ACCEPTED;
+ remove_call_from_datastructures(call);
+ }
+ });
+ mi_module.session_rejected.connect((from, to, sid) => {
+ if (!call_by_sid[account].has_key(sid)) return;
+ Call call = call_by_sid[account][sid];
+ call.state = Call.State.DECLINED;
+ remove_call_from_datastructures(call);
+ call_terminated(call, null, null);
+ });
+ mi_module.session_retracted.connect((from, to, sid) => {
+ if (!call_by_sid[account].has_key(sid)) return;
+ Call call = call_by_sid[account][sid];
+ call.state = Call.State.MISSED;
+ remove_call_from_datastructures(call);
+ call_terminated(call, null, null);
+ });
+ }
+ }
+} \ No newline at end of file
diff --git a/libdino/src/service/content_item_store.vala b/libdino/src/service/content_item_store.vala
index 2de804a1..cde8dd10 100644
--- a/libdino/src/service/content_item_store.vala
+++ b/libdino/src/service/content_item_store.vala
@@ -29,6 +29,8 @@ public class ContentItemStore : StreamInteractionModule, Object {
stream_interactor.get_module(FileManager.IDENTITY).received_file.connect(insert_file_transfer);
stream_interactor.get_module(MessageProcessor.IDENTITY).message_received.connect(announce_message);
stream_interactor.get_module(MessageProcessor.IDENTITY).message_sent.connect(announce_message);
+ stream_interactor.get_module(Calls.IDENTITY).call_incoming.connect(insert_call);
+ stream_interactor.get_module(Calls.IDENTITY).call_outgoing.connect(insert_call);
}
public void init(Conversation conversation, ContentItemCollection item_collection) {
@@ -51,7 +53,6 @@ public class ContentItemStore : StreamInteractionModule, Object {
Message? message = stream_interactor.get_module(MessageStorage.IDENTITY).get_message_by_id(foreign_id, conversation);
if (message != null) {
var message_item = new MessageItem(message, conversation, row[db.content_item.id]);
- message_item.time = time;
items.add(message_item);
}
break;
@@ -62,6 +63,13 @@ public class ContentItemStore : StreamInteractionModule, Object {
items.add(file_item);
}
break;
+ case 3:
+ Call? call = stream_interactor.get_module(CallStore.IDENTITY).get_call_by_id(foreign_id);
+ if (call != null) {
+ var call_item = new CallItem(call, conversation, row[db.content_item.id]);
+ items.add(call_item);
+ }
+ break;
}
}
@@ -173,6 +181,15 @@ public class ContentItemStore : StreamInteractionModule, Object {
}
}
+ private void insert_call(Call call, Conversation conversation) {
+ CallItem item = new CallItem(call, conversation, -1);
+ item.id = db.add_content_item(conversation, call.time, call.local_time, 3, call.id, false);
+ if (collection_conversations.has_key(conversation)) {
+ collection_conversations.get(conversation).insert_item(item);
+ }
+ new_item(item, conversation);
+ }
+
public bool get_item_hide(ContentItem content_item) {
return db.content_item.row_with(db.content_item.id, content_item.id)[db.content_item.hide, false];
}
@@ -292,4 +309,18 @@ public class FileItem : ContentItem {
}
}
+public class CallItem : ContentItem {
+ public const string TYPE = "call";
+
+ public Call call;
+ public Conversation conversation;
+
+ public CallItem(Call call, Conversation conversation, int id) {
+ base(id, TYPE, call.from, call.time, Encryption.NONE, Message.Marked.NONE);
+
+ this.call = call;
+ this.conversation = conversation;
+ }
+}
+
}
diff --git a/libdino/src/service/database.vala b/libdino/src/service/database.vala
index 17499404..98e18d16 100644
--- a/libdino/src/service/database.vala
+++ b/libdino/src/service/database.vala
@@ -7,7 +7,7 @@ using Dino.Entities;
namespace Dino {
public class Database : Qlite.Database {
- private const int VERSION = 19;
+ private const int VERSION = 20;
public class AccountTable : Table {
public Column<int> id = new Column.Integer("id") { primary_key = true, auto_increment = true };
@@ -155,6 +155,24 @@ public class Database : Qlite.Database {
}
}
+ public class CallTable : Table {
+ public Column<int> id = new Column.Integer("id") { primary_key = true, auto_increment = true };
+ public Column<int> account_id = new Column.Integer("account_id") { not_null = true };
+ public Column<int> counterpart_id = new Column.Integer("counterpart_id") { not_null = true };
+ public Column<string> counterpart_resource = new Column.Text("counterpart_resource");
+ public Column<string> our_resource = new Column.Text("our_resource");
+ public Column<bool> direction = new Column.BoolInt("direction") { not_null = true };
+ public Column<long> time = new Column.Long("time") { not_null = true };
+ public Column<long> local_time = new Column.Long("local_time") { not_null = true };
+ public Column<long> end_time = new Column.Long("end_time");
+ public Column<int> state = new Column.Integer("state");
+
+ internal CallTable(Database db) {
+ base(db, "call");
+ init({id, account_id, counterpart_id, counterpart_resource, our_resource, direction, time, local_time, end_time, state});
+ }
+ }
+
public class ConversationTable : Table {
public Column<int> id = new Column.Integer("id") { primary_key = true, auto_increment = true };
public Column<int> account_id = new Column.Integer("account_id") { not_null = true };
@@ -275,6 +293,7 @@ public class Database : Qlite.Database {
public MessageCorrectionTable message_correction { get; private set; }
public RealJidTable real_jid { get; private set; }
public FileTransferTable file_transfer { get; private set; }
+ public CallTable call { get; private set; }
public ConversationTable conversation { get; private set; }
public AvatarTable avatar { get; private set; }
public EntityIdentityTable entity_identity { get; private set; }
@@ -298,6 +317,7 @@ public class Database : Qlite.Database {
message_correction = new MessageCorrectionTable(this);
real_jid = new RealJidTable(this);
file_transfer = new FileTransferTable(this);
+ call = new CallTable(this);
conversation = new ConversationTable(this);
avatar = new AvatarTable(this);
entity_identity = new EntityIdentityTable(this);
@@ -306,7 +326,7 @@ public class Database : Qlite.Database {
mam_catchup = new MamCatchupTable(this);
settings = new SettingsTable(this);
conversation_settings = new ConversationSettingsTable(this);
- init({ account, jid, entity, content_item, message, message_correction, real_jid, file_transfer, conversation, avatar, entity_identity, entity_feature, roster, mam_catchup, settings, conversation_settings });
+ init({ account, jid, entity, content_item, message, message_correction, real_jid, file_transfer, call, conversation, avatar, entity_identity, entity_feature, roster, mam_catchup, settings, conversation_settings });
try {
exec("PRAGMA journal_mode = WAL");
diff --git a/libdino/src/service/jingle_file_transfers.vala b/libdino/src/service/jingle_file_transfers.vala
index a96c716a..e86f923c 100644
--- a/libdino/src/service/jingle_file_transfers.vala
+++ b/libdino/src/service/jingle_file_transfers.vala
@@ -103,7 +103,7 @@ public class JingleFileProvider : FileProvider, Object {
throw new FileReceiveError.DOWNLOAD_FAILED("Transfer data not available anymore");
}
try {
- jingle_file_transfer.accept(stream);
+ yield jingle_file_transfer.accept(stream);
} catch (IOError e) {
throw new FileReceiveError.DOWNLOAD_FAILED("Establishing connection did not work");
}
@@ -202,8 +202,11 @@ public class JingleFileSender : FileSender, Object {
if (stream == null) throw new FileSendError.UPLOAD_FAILED("No stream available");
JingleFileEncryptionHelper? helper = JingleFileHelperRegistry.instance.get_encryption_helper(file_transfer.encryption);
bool must_encrypt = helper != null && yield helper.can_encrypt(conversation, file_transfer);
+ // TODO(hrxi): Prioritization of transports (and resources?).
foreach (Jid full_jid in stream.get_flag(Presence.Flag.IDENTITY).get_resources(conversation.counterpart)) {
- // TODO(hrxi): Prioritization of transports (and resources?).
+ if (full_jid.equals(stream.get_flag(Bind.Flag.IDENTITY).my_jid)) {
+ continue;
+ }
if (!yield stream.get_module(Xep.JingleFileTransfer.Module.IDENTITY).is_available(stream, full_jid)) {
continue;
}
diff --git a/libdino/src/service/message_processor.vala b/libdino/src/service/message_processor.vala
index 98f14945..669aa193 100644
--- a/libdino/src/service/message_processor.vala
+++ b/libdino/src/service/message_processor.vala
@@ -331,7 +331,7 @@ public class MessageProcessor : StreamInteractionModule, Object {
if (conversation == null) return;
// MAM state database update
- Xep.MessageArchiveManagement.MessageFlag mam_flag = Xep.MessageArchiveManagement.MessageFlag.get_flag(message_stanza);
+ Xep.MessageArchiveManagement.MessageFlag? mam_flag = Xep.MessageArchiveManagement.MessageFlag.get_flag(message_stanza);
if (mam_flag == null) {
if (current_catchup_id.has_key(account)) {
string? stanza_id = UniqueStableStanzaIDs.get_stanza_id(message_stanza, account.bare_jid);
diff --git a/libdino/src/service/module_manager.vala b/libdino/src/service/module_manager.vala
index c3f524df..a6165392 100644
--- a/libdino/src/service/module_manager.vala
+++ b/libdino/src/service/module_manager.vala
@@ -79,6 +79,7 @@ public class ModuleManager {
module_map[account].add(new Xep.Jet.Module());
module_map[account].add(new Xep.LastMessageCorrection.Module());
module_map[account].add(new Xep.DirectMucInvitations.Module());
+ module_map[account].add(new Xep.JingleMessageInitiation.Module());
initialize_account_modules(account, module_map[account]);
}
}
diff --git a/libdino/src/service/notification_events.vala b/libdino/src/service/notification_events.vala
index 7e99dcf9..0243dbe5 100644
--- a/libdino/src/service/notification_events.vala
+++ b/libdino/src/service/notification_events.vala
@@ -24,12 +24,15 @@ public class NotificationEvents : StreamInteractionModule, Object {
stream_interactor.get_module(ContentItemStore.IDENTITY).new_item.connect(on_content_item_received);
stream_interactor.get_module(PresenceManager.IDENTITY).received_subscription_request.connect(on_received_subscription_request);
+
stream_interactor.get_module(MucManager.IDENTITY).invite_received.connect(on_invite_received);
stream_interactor.get_module(MucManager.IDENTITY).voice_request_received.connect((account, room_jid, from_jid, nick) => {
Conversation? conversation = stream_interactor.get_module(ConversationManager.IDENTITY).get_conversation(room_jid, account, Conversation.Type.GROUPCHAT);
if (conversation == null) return;
notifier.notify_voice_request.begin(conversation, from_jid);
});
+
+ stream_interactor.get_module(Calls.IDENTITY).call_incoming.connect(on_call_incoming);
stream_interactor.connection_manager.connection_error.connect((account, error) => notifier.notify_connection_error.begin(account, error));
stream_interactor.get_module(ChatInteraction.IDENTITY).focused_in.connect((conversation) => {
notifier.retract_content_item_notifications.begin();
@@ -91,6 +94,9 @@ public class NotificationEvents : StreamInteractionModule, Object {
notifier.notify_file.begin(file_transfer, conversation, is_image, conversation_display_name, participant_display_name);
}
break;
+ case CallItem.TYPE:
+ // handled in `on_call_incoming`
+ break;
}
}
@@ -101,6 +107,18 @@ public class NotificationEvents : StreamInteractionModule, Object {
notifier.notify_subscription_request.begin(conversation);
}
+ private void on_call_incoming(Call call, Conversation conversation, bool video) {
+ string conversation_display_name = get_conversation_display_name(stream_interactor, conversation, null);
+
+ notifier.notify_call.begin(call, conversation, video, conversation_display_name);
+ call.notify["state"].connect(() => {
+
+ if (call.state != Call.State.RINGING) {
+ notifier.retract_call_notification(call, conversation);
+ }
+ });
+ }
+
private void on_invite_received(Account account, Jid room_jid, Jid from_jid, string? password, string? reason) {
string inviter_display_name;
if (room_jid.equals_bare(from_jid)) {
@@ -119,6 +137,8 @@ public interface NotificationProvider : Object {
public abstract async void notify_message(Message message, Conversation conversation, string conversation_display_name, string? participant_display_name);
public abstract async void notify_file(FileTransfer file_transfer, Conversation conversation, bool is_image, string conversation_display_name, string? participant_display_name);
+ public abstract async void notify_call(Call call, Conversation conversation, bool video, string conversation_display_name);
+ public abstract async void retract_call_notification(Call call, Conversation conversation);
public abstract async void notify_subscription_request(Conversation conversation);
public abstract async void notify_connection_error(Account account, ConnectionManager.ConnectionError error);
public abstract async void notify_muc_invite(Account account, Jid room_jid, Jid from_jid, string inviter_display_name);
generated by cgit v1.2.3-70-g09d2 (git 2.47.0) at 2024-11-11 03:37:46 +0000