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Pipeline for incoming messages in libdino

This commit is contained in:
fiaxh 2018-01-19 22:37:02 +01:00
parent ca331e85ef
commit 57c72d2818
20 changed files with 372 additions and 154 deletions
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36
libdino/src/service/chat_interaction.vala
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@ -27,7 +27,7 @@ public class ChatInteraction : StreamInteractionModule, Object {
private ChatInteraction(StreamInteractor stream_interactor) {
this.stream_interactor = stream_interactor;
Timeout.add_seconds(30, update_interactions);
stream_interactor.get_module(MessageProcessor.IDENTITY).message_received.connect(on_message_received);
stream_interactor.get_module(MessageProcessor.IDENTITY).received_pipeline.connect(new ReceivedMessageListener(stream_interactor));
stream_interactor.get_module(MessageProcessor.IDENTITY).message_sent.connect(on_message_sent);
}
@ -124,19 +124,35 @@ public class ChatInteraction : StreamInteractionModule, Object {
return true;
}
private void on_message_received(Entities.Message message, Conversation conversation) {
if (Xep.MessageArchiveManagement.MessageFlag.get_flag(message.stanza) != null) return;
private class ReceivedMessageListener : MessageListener {
send_delivery_receipt(conversation, message);
if (is_active_focus(conversation)) {
check_send_read();
conversation.read_up_to = message;
send_chat_marker(conversation, message, Xep.ChatMarkers.MARKER_DISPLAYED);
} else {
send_chat_marker(conversation, message, Xep.ChatMarkers.MARKER_RECEIVED);
public string[] after_actions_const = new string[]{ "" };
public override string action_group { get { return "OTHER_NODES"; } }
public override string[] after_actions { get { return after_actions_const; } }
private StreamInteractor stream_interactor;
public ReceivedMessageListener(StreamInteractor stream_interactor) {
this.stream_interactor = stream_interactor;
}
public override async bool run(Entities.Message message, Xmpp.MessageStanza stanza, Conversation conversation) {
if (Xep.MessageArchiveManagement.MessageFlag.get_flag(message.stanza) != null) return false;
ChatInteraction outer = stream_interactor.get_module(ChatInteraction.IDENTITY);
outer.send_delivery_receipt(conversation, message);
if (outer.is_active_focus(conversation)) {
outer.check_send_read();
conversation.read_up_to = message;
outer.send_chat_marker(conversation, message, Xep.ChatMarkers.MARKER_DISPLAYED);
} else {
outer.send_chat_marker(conversation, message, Xep.ChatMarkers.MARKER_RECEIVED);
}
return false;
}
}
private void send_chat_marker(Conversation conversation, Entities.Message message, string marker) {
XmppStream stream = stream_interactor.get_stream(conversation.account);
if (stream != null &&

27
libdino/src/service/conversation_manager.vala
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@ -27,7 +27,7 @@ public class ConversationManager : StreamInteractionModule, Object {
stream_interactor.add_module(this);
stream_interactor.account_added.connect(on_account_added);
stream_interactor.get_module(MucManager.IDENTITY).joined.connect(on_groupchat_joined);
stream_interactor.get_module(MessageProcessor.IDENTITY).message_received.connect(handle_new_message);
stream_interactor.get_module(MessageProcessor.IDENTITY).received_pipeline.connect(new MessageListener(stream_interactor));
stream_interactor.get_module(MessageProcessor.IDENTITY).message_sent.connect(handle_new_message);
}
@ -119,6 +119,31 @@ public class ConversationManager : StreamInteractionModule, Object {
}
}
private class MessageListener : Dino.MessageListener {
public string[] after_actions_const = new string[]{ "DEDUPLICATE" };
public override string action_group { get { return "MANAGER"; } }
public override string[] after_actions { get { return after_actions_const; } }
private StreamInteractor stream_interactor;
public MessageListener(StreamInteractor stream_interactor) {
this.stream_interactor = stream_interactor;
}
public override async bool run(Entities.Message message, Xmpp.MessageStanza stanza, Conversation conversation) {
conversation.last_active = message.time;
if (message.stanza != null) {
bool is_mam_message = Xep.MessageArchiveManagement.MessageFlag.get_flag(message.stanza) != null;
bool is_recent = message.local_time.compare(new DateTime.now_utc().add_hours(-24)) > 0;
if (is_mam_message && !is_recent) return false;
}
stream_interactor.get_module(ConversationManager.IDENTITY).start_conversation(conversation);
return false;
}
}
private void handle_new_message(Entities.Message message, Conversation conversation) {
conversation.last_active = message.time;

20
libdino/src/service/counterpart_interaction_manager.vala
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@ -25,7 +25,7 @@ public class CounterpartInteractionManager : StreamInteractionModule, Object {
private CounterpartInteractionManager(StreamInteractor stream_interactor) {
this.stream_interactor = stream_interactor;
stream_interactor.account_added.connect(on_account_added);
stream_interactor.get_module(MessageProcessor.IDENTITY).message_received.connect(on_message_received);
stream_interactor.get_module(MessageProcessor.IDENTITY).received_pipeline.connect(new ReceivedMessageListener(this));
stream_interactor.get_module(MessageProcessor.IDENTITY).message_sent.connect(check_if_got_marker);
stream_interactor.stream_negotiated.connect(() => chat_states.clear() );
}
@ -88,8 +88,22 @@ public class CounterpartInteractionManager : StreamInteractionModule, Object {
}
}
private void on_message_received(Entities.Message message, Conversation conversation) {
on_chat_state_received(conversation.account, conversation.counterpart, Xep.ChatStateNotifications.STATE_ACTIVE);
private class ReceivedMessageListener : MessageListener {
public string[] after_actions_const = new string[]{ "DEDUPLICATE" };
public override string action_group { get { return "STORE"; } }
public override string[] after_actions { get { return after_actions_const; } }
private CounterpartInteractionManager outer;
public ReceivedMessageListener(CounterpartInteractionManager outer) {
this.outer = outer;
}
public override async bool run(Entities.Message message, Xmpp.MessageStanza stanza, Conversation conversation) {
outer.on_chat_state_received(conversation.account, conversation.counterpart, Xep.ChatStateNotifications.STATE_ACTIVE);
return false;
}
}
private void on_receipt_received(Account account, Jid jid, string id) {

156
libdino/src/service/message_processor.vala
View File

@ -9,12 +9,13 @@ public class MessageProcessor : StreamInteractionModule, Object {
public static ModuleIdentity<MessageProcessor> IDENTITY = new ModuleIdentity<MessageProcessor>("message_processor");
public string id { get { return IDENTITY.id; } }
public signal void pre_message_received(Entities.Message message, Xmpp.MessageStanza message_stanza, Conversation conversation);
public signal void message_received(Entities.Message message, Conversation conversation);
public signal void build_message_stanza(Entities.Message message, Xmpp.MessageStanza message_stanza, Conversation conversation);
public signal void pre_message_send(Entities.Message message, Xmpp.MessageStanza message_stanza, Conversation conversation);
public signal void message_sent(Entities.Message message, Conversation conversation);
public MessageListenerHolder received_pipeline = new MessageListenerHolder();
private StreamInteractor stream_interactor;
private Database db;
private Object lock_send_unsent;
@ -31,6 +32,9 @@ public class MessageProcessor : StreamInteractionModule, Object {
stream_interactor.connection_manager.connection_state_changed.connect((account, state) => {
if (state == ConnectionManager.ConnectionState.CONNECTED) send_unsent_messages(account);
});
received_pipeline.connect(new DeduplicateMessageListener(db));
received_pipeline.connect(new StoreMessageListener(stream_interactor));
received_pipeline.connect(new MamMessageListener(stream_interactor));
}
public void send_message(string text, Conversation conversation) {
@ -52,7 +56,7 @@ public class MessageProcessor : StreamInteractionModule, Object {
private void on_account_added(Account account) {
stream_interactor.module_manager.get_module(account, Xmpp.MessageModule.IDENTITY).received_message.connect( (stream, message) => {
on_message_received(account, message);
on_message_received.begin(account, message);
});
stream_interactor.module_manager.get_module(account, Xmpp.Xep.MessageArchiveManagement.Module.IDENTITY).feature_available.connect( (stream) => {
DateTime start_time = account.mam_earliest_synced.to_unix() > 60 ? account.mam_earliest_synced.add_minutes(-1) : account.mam_earliest_synced;
@ -60,16 +64,25 @@ public class MessageProcessor : StreamInteractionModule, Object {
});
}
private void on_message_received(Account account, Xmpp.MessageStanza message) {
if (message.body == null) return;
private async void on_message_received(Account account, Xmpp.MessageStanza message_stanza) {
if (message_stanza.body == null) return;
Entities.Message new_message = create_in_message(account, message);
if (new_message == null) return;
Entities.Message message = yield create_in_message(account, message_stanza);
if (message == null) return;
determine_message_type(account, message, new_message);
Conversation? conversation = stream_interactor.get_module(ConversationManager.IDENTITY).get_conversation_for_message(message);
if (conversation != null) {
bool abort = yield received_pipeline.run(message, message_stanza, conversation);
if (abort) return;
}
if (message.direction == Entities.Message.DIRECTION_RECEIVED) {
message_received(message, conversation);
} else if (message.direction == Entities.Message.DIRECTION_SENT) {
message_sent(message, conversation);
}
}
private Entities.Message? create_in_message(Account account, Xmpp.MessageStanza message) {
private async Entities.Message create_in_message(Account account, Xmpp.MessageStanza message) {
Entities.Message new_message = new Entities.Message(message.body);
new_message.account = account;
new_message.stanza_id = message.id;
@ -108,54 +121,30 @@ public class MessageProcessor : StreamInteractionModule, Object {
if (delayed_message_flag != null) new_message.time = delayed_message_flag.datetime;
if (new_message.time == null || new_message.time.compare(new_message.local_time) > 0) new_message.time = new_message.local_time;
new_message.type_ = yield determine_message_type(account, message, new_message);
return new_message;
}
private void process_message(Entities.Message new_message, Xmpp.MessageStanza stanza) {
Conversation? conversation = stream_interactor.get_module(ConversationManager.IDENTITY).get_conversation_for_message(new_message);
if (conversation != null) {
pre_message_received(new_message, stanza, conversation);
bool is_uuid = new_message.stanza_id != null && Regex.match_simple("""[0-9A-Fa-f]{8}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{12}""", new_message.stanza_id);
if ((is_uuid && !db.contains_message_by_stanza_id(new_message.stanza_id, conversation.account)) ||
(!is_uuid && !db.contains_message(new_message, conversation.account))) {
stream_interactor.get_module(MessageStorage.IDENTITY).add_message(new_message, conversation);
if (new_message.direction == Entities.Message.DIRECTION_SENT) {
message_sent(new_message, conversation);
} else {
message_received(new_message, conversation);
}
bool is_mam_message = Xep.MessageArchiveManagement.MessageFlag.get_flag(stanza) != null;
XmppStream? stream = stream_interactor.get_stream(conversation.account);
Xep.MessageArchiveManagement.Flag? mam_flag = stream != null ? stream.get_flag(Xep.MessageArchiveManagement.Flag.IDENTITY) : null;
if (is_mam_message || (mam_flag != null && mam_flag.cought_up == true)) {
conversation.account.mam_earliest_synced = new_message.local_time;
}
}
}
}
private void determine_message_type(Account account, Xmpp.MessageStanza message_stanza, Entities.Message message) {
private async Entities.Message.Type determine_message_type(Account account, Xmpp.MessageStanza message_stanza, Entities.Message message) {
if (message_stanza.type_ == Xmpp.MessageStanza.TYPE_GROUPCHAT) {
message.type_ = Entities.Message.Type.GROUPCHAT;
process_message(message, message_stanza);
} else if (message_stanza.type_ == Xmpp.MessageStanza.TYPE_CHAT) {
return Entities.Message.Type.GROUPCHAT;
}
if (message_stanza.type_ == Xmpp.MessageStanza.TYPE_CHAT) {
Conversation? conversation = stream_interactor.get_module(ConversationManager.IDENTITY).get_conversation(message.counterpart.bare_jid, account);
if (conversation != null) {
if (conversation.type_ == Conversation.Type.CHAT) {
message.type_ = Entities.Message.Type.CHAT;
return Entities.Message.Type.CHAT;
} else if (conversation.type_ == Conversation.Type.GROUPCHAT) {
message.type_ = Entities.Message.Type.GROUPCHAT_PM;
return Entities.Message.Type.GROUPCHAT_PM;
}
process_message(message, message_stanza);
} else {
SourceFunc callback = determine_message_type.callback;
XmppStream stream = stream_interactor.get_stream(account);
if (stream != null) stream.get_module(Xep.ServiceDiscovery.Module.IDENTITY).get_entity_categories(stream, message.counterpart.bare_jid, (stream, identities) => {
if (identities == null) {
message.type_ = Entities.Message.Type.CHAT;
process_message(message, message_stanza);
Idle.add((owned) callback);
return;
}
foreach (Xep.ServiceDiscovery.Identity identity in identities) {
@ -165,10 +154,74 @@ public class MessageProcessor : StreamInteractionModule, Object {
message.type_ = Entities.Message.Type.CHAT;
}
}
process_message(message, message_stanza);
Idle.add((owned) callback);
});
yield;
}
}
return Entities.Message.Type.CHAT;
}
private class DeduplicateMessageListener : MessageListener {
public string[] after_actions_const = new string[]{ "" };
public override string action_group { get { return "DEDUPLICATE"; } }
public override string[] after_actions { get { return after_actions_const; } }
private Database db;
public DeduplicateMessageListener(Database db) {
this.db = db;
}
public override async bool run(Entities.Message message, Xmpp.MessageStanza stanza, Conversation conversation) {
bool is_uuid = message.stanza_id != null && Regex.match_simple("""[0-9A-Fa-f]{8}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{4}-[0-9A-Fa-f]{12}""", message.stanza_id);
bool new_uuid_msg = is_uuid && !db.contains_message_by_stanza_id(message.stanza_id, conversation.account);
bool new_misc_msg = !is_uuid && !db.contains_message(message, conversation.account);
bool new_msg = new_uuid_msg || new_misc_msg;
return !new_msg;
}
}
private class StoreMessageListener : MessageListener {
public string[] after_actions_const = new string[]{ "DEDUPLICATE" };
public override string action_group { get { return "STORE"; } }
public override string[] after_actions { get { return after_actions_const; } }
private StreamInteractor stream_interactor;
public StoreMessageListener(StreamInteractor stream_interactor) {
this.stream_interactor = stream_interactor;
}
public override async bool run(Entities.Message message, Xmpp.MessageStanza stanza, Conversation conversation) {
stream_interactor.get_module(MessageStorage.IDENTITY).add_message(message, conversation);
return false;
}
}
private class MamMessageListener : MessageListener {
public string[] after_actions_const = new string[]{ "DEDUPLICATE" };
public override string action_group { get { return "MAM_NODE"; } }
public override string[] after_actions { get { return after_actions_const; } }
private StreamInteractor stream_interactor;
public MamMessageListener(StreamInteractor stream_interactor) {
this.stream_interactor = stream_interactor;
}
public override async bool run(Entities.Message message, Xmpp.MessageStanza stanza, Conversation conversation) {
bool is_mam_message = Xep.MessageArchiveManagement.MessageFlag.get_flag(stanza) != null;
XmppStream? stream = stream_interactor.get_stream(conversation.account);
Xep.MessageArchiveManagement.Flag? mam_flag = stream != null ? stream.get_flag(Xep.MessageArchiveManagement.Flag.IDENTITY) : null;
if (is_mam_message || (mam_flag != null && mam_flag.cought_up == true)) {
conversation.account.mam_earliest_synced = message.local_time;
}
return false;
}
}
private Entities.Message create_out_message(string text, Conversation conversation) {
@ -221,4 +274,21 @@ public class MessageProcessor : StreamInteractionModule, Object {
}
}
public abstract class MessageListener : Xmpp.OrderedListener {
public abstract async bool run(Entities.Message message, Xmpp.MessageStanza stanza, Conversation conversation);
}
public class MessageListenerHolder : Xmpp.ListenerHolder {
public async bool run(Entities.Message message, Xmpp.MessageStanza stanza, Conversation conversation) {
foreach (OrderedListener ol in listeners) {
MessageListener l = ol as MessageListener;
bool stop = yield l.run(message, stanza, conversation);
if (stop) return true;
}
return false;
}
}
}

60
libdino/src/service/muc_manager.vala
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@ -16,6 +16,7 @@ public class MucManager : StreamInteractionModule, Object {
private StreamInteractor stream_interactor;
private HashMap<Jid, Xep.Muc.MucEnterError> enter_errors = new HashMap<Jid, Xep.Muc.MucEnterError>(Jid.hash_func, Jid.equals_func);
private ReceivedMessageListener received_message_listener;
public static void start(StreamInteractor stream_interactor) {
MucManager m = new MucManager(stream_interactor);
@ -24,9 +25,10 @@ public class MucManager : StreamInteractionModule, Object {
private MucManager(StreamInteractor stream_interactor) {
this.stream_interactor = stream_interactor;
this.received_message_listener = new ReceivedMessageListener(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);
stream_interactor.get_module(MessageProcessor.IDENTITY).received_pipeline.connect(received_message_listener);
}
public void join(Account account, Jid jid, string? nick, string? password) {
@ -241,27 +243,6 @@ public class MucManager : StreamInteractionModule, Object {
});
}
private void on_pre_message_received(Entities.Message message, Xmpp.MessageStanza message_stanza, Conversation conversation) {
if (conversation.type_ != Conversation.Type.GROUPCHAT) return;
XmppStream stream = stream_interactor.get_stream(conversation.account);
if (stream == null) return;
if (Xep.DelayedDelivery.MessageFlag.get_flag(message.stanza) == null) {
Jid? real_jid = stream.get_flag(Xep.Muc.Flag.IDENTITY).get_real_jid(message.counterpart);
if (real_jid != null && !real_jid.equals(message.counterpart)) {
message.real_jid = real_jid.bare_jid;
}
}
string? muc_nick = stream.get_flag(Xep.Muc.Flag.IDENTITY).get_muc_nick(conversation.counterpart.bare_jid);
if (muc_nick != null && message.from.equals(message.from.with_resource(muc_nick))) { // TODO better from own
Gee.List<Entities.Message> 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 join_all_active(Account account) {
Gee.List<Conversation> conversations = stream_interactor.get_module(ConversationManager.IDENTITY).get_active_conversations(account);
foreach (Conversation conversation in conversations) {
@ -336,6 +317,41 @@ public class MucManager : StreamInteractionModule, Object {
}
});
}
private class ReceivedMessageListener : MessageListener {
public string[] after_actions_const = new string[]{ "" };
public override string action_group { get { return "OTHER_NODES"; } }
public override string[] after_actions { get { return after_actions_const; } }
private StreamInteractor stream_interactor;
public ReceivedMessageListener(StreamInteractor stream_interactor) {
this.stream_interactor = stream_interactor;
}
public override async bool run(Entities.Message message, Xmpp.MessageStanza stanza, Conversation conversation) {
if (conversation.type_ != Conversation.Type.GROUPCHAT) return false;
XmppStream stream = stream_interactor.get_stream(conversation.account);
if (stream == null) return false;
if (Xep.DelayedDelivery.MessageFlag.get_flag(message.stanza) == null) {
Jid? real_jid = stream.get_flag(Xep.Muc.Flag.IDENTITY).get_real_jid(message.counterpart);
if (real_jid != null && !real_jid.equals(message.counterpart)) {
message.real_jid = real_jid.bare_jid;
}
}
string? muc_nick = stream.get_flag(Xep.Muc.Flag.IDENTITY).get_muc_nick(conversation.counterpart.bare_jid);
if (muc_nick != null && message.from.equals(new Jid(@"$(message.from.bare_jid)/$muc_nick"))) { // TODO better from own
Gee.List<Entities.Message> 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;
}
}
}
return false;
}
}
}
}

50
plugins/http-files/src/file_provider.vala
View File

@ -20,23 +20,39 @@ public class FileProvider : Dino.FileProvider, Object {
this.url_regex = new Regex("""^(?i)\b((?:[a-z][\w-]+:(?:\/{1,3}|[a-z0-9%])|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}\/)(?:[^\s()<>]+|\(([^\s()<>]+|(\([^\s()<>]+\)))*\))+(?:\(([^\s()<>]+|(\([^\s()<>]+\)))*\)|[^\s`!()\[\]{};:'".,<>?«»“”‘’]))$""");
this.file_ext_regex = new Regex("""\.(png|jpg|jpeg|svg|gif|pgp)$""");
stream_interactor.get_module(MessageProcessor.IDENTITY).message_received.connect(check_in_message);
stream_interactor.get_module(MessageProcessor.IDENTITY).message_sent.connect(check_out_message);
stream_interactor.get_module(MessageProcessor.IDENTITY).received_pipeline.connect(new ReceivedMessageListener(this));
stream_interactor.get_module(Manager.IDENTITY).uploaded.connect((file_transfer, url) => {
file_transfer.info = url;
ignore_once.add(url);
});
}
private void check_in_message(Message message, Conversation conversation) {
if (!url_regex.match(message.body)) return;
Jid relevant_jid = stream_interactor.get_module(MucManager.IDENTITY).get_real_jid(message.from, conversation.account) ?? conversation.counterpart;
bool in_roster = stream_interactor.get_module(RosterManager.IDENTITY).get_roster_item(conversation.account, relevant_jid) != null;
if (message.direction == Message.DIRECTION_RECEIVED && !in_roster) return;
private class ReceivedMessageListener : MessageListener {
string? oob_url = Xmpp.Xep.OutOfBandData.get_url_from_message(message.stanza);
if ((oob_url != null && oob_url == message.body) || file_ext_regex.match(message.body)) {
download_url(message, conversation);
public string[] after_actions_const = new string[]{ "" };
public override string action_group { get { return "DECRYPT"; } }
public override string[] after_actions { get { return after_actions_const; } }
private FileProvider outer;
private StreamInteractor stream_interactor;
public ReceivedMessageListener(FileProvider outer) {
this.outer = outer;
this.stream_interactor = outer.stream_interactor;
}
public override async bool run(Entities.Message message, Xmpp.MessageStanza stanza, Conversation conversation) {
if (!outer.url_regex.match(message.body)) return false;
Jid relevant_jid = stream_interactor.get_module(MucManager.IDENTITY).get_real_jid(message.from, conversation.account) ?? conversation.counterpart;
bool in_roster = stream_interactor.get_module(RosterManager.IDENTITY).get_roster_item(conversation.account, relevant_jid) != null;
if (message.direction == Message.DIRECTION_RECEIVED && !in_roster) return false;
string? oob_url = Xmpp.Xep.OutOfBandData.get_url_from_message(message.stanza);
if ((oob_url != null && oob_url == message.body) || outer.file_ext_regex.match(message.body)) {
yield outer.download_url(message, conversation);
}
return false;
}
}
@ -45,14 +61,15 @@ public class FileProvider : Dino.FileProvider, Object {
if (message.body.length < 5) return;
if (!url_regex.match(message.body)) return;
if (!file_ext_regex.match(message.body)) return;
download_url(message, conversation);
}
private void download_url(Message message, Conversation conversation) {
private async bool download_url(Message message, Conversation conversation) {
bool success = false;
var session = new Soup.Session();
var head_message = new Soup.Message("HEAD", message.body);
if (head_message != null) {
SourceFunc callback = download_url.callback;
session.send_async.begin(head_message, null, (obj, res) => {
string? content_type = null, content_length = null;
print(message.body + ":\n");
@ -69,6 +86,7 @@ public class FileProvider : Dino.FileProvider, Object {
try {
file_transfer.input_stream = request.send_async.end(res);
} catch (Error e) {
Idle.add((owned)callback);
return;
}
file_transfer.account = conversation.account;
@ -85,11 +103,19 @@ public class FileProvider : Dino.FileProvider, Object {
file_transfer.provider = 0;
file_transfer.info = message.body;
file_incoming(file_transfer);
success = true;
Idle.add((owned)callback);
});
} catch (Error e) { }
} catch (Error e) {
Idle.add((owned)callback);
}
} else {
Idle.add((owned)callback);
}
});
yield;
}
return success;
}
}

3
plugins/http-files/src/manager.vala
View File

@ -37,7 +37,8 @@ public class Manager : StreamInteractionModule, FileSender, Object {
uploaded(file_transfer, url_down);
stream_interactor.get_module(MessageProcessor.IDENTITY).send_message(url_down, conversation);
},
() => {
(stream, error_str) => {
print(@"Failed getting upload url + $error_str\n");
file_transfer.state = FileTransfer.State.FAILED;
}
);

17
plugins/http-files/src/upload_stream_module.vala
View File

@ -11,6 +11,7 @@ public class UploadStreamModule : XmppStreamModule {
public static Xmpp.ModuleIdentity<UploadStreamModule> IDENTITY = new Xmpp.ModuleIdentity<UploadStreamModule>(NS_URI, "0363_http_file_upload");
public signal void feature_available(XmppStream stream, long max_file_size);
public signal void received_url(XmppStream stream, MessageStanza message);
public delegate void OnUploadOk(XmppStream stream, string url_down);
public delegate void OnError(XmppStream stream, string error);
@ -159,6 +160,22 @@ public class UploadStreamModule : XmppStreamModule {
}
}
public class ReceivedPipelineListener : StanzaListener<MessageStanza> {
private const string[] after_actions_const = {"EXTRACT_MESSAGE_2"};
public override string action_group { get { return "EXTRACT_MESSAGE_2"; } }
public override string[] after_actions { get { return after_actions_const; } }
public override async bool run(XmppStream stream, MessageStanza message) {
string? oob_url = OutOfBandData.get_url_from_message(message);
if (oob_url != null && oob_url == message.body) {
stream.get_module(UploadStreamModule.IDENTITY).received_url(stream, message);
}
return true;
}
}
public class Flag : XmppStreamFlag {
public static FlagIdentity<Flag> IDENTITY = new FlagIdentity<Flag>(NS_URI, "service_discovery");

19
plugins/omemo/src/manager.vala
View File

@ -13,6 +13,7 @@ public class Manager : StreamInteractionModule, Object {
private StreamInteractor stream_interactor;
private Database db;
private Map<Entities.Message, MessageState> message_states = new HashMap<Entities.Message, MessageState>(Entities.Message.hash_func, Entities.Message.equals_func);
private ReceivedMessageListener received_message_listener = new ReceivedMessageListener();
private class MessageState {
public Entities.Message msg { get; private set; }
@ -65,14 +66,22 @@ public class Manager : StreamInteractionModule, Object {
stream_interactor.stream_negotiated.connect(on_stream_negotiated);
stream_interactor.account_added.connect(on_account_added);
stream_interactor.get_module(MessageProcessor.IDENTITY).pre_message_received.connect(on_pre_message_received);
stream_interactor.get_module(MessageProcessor.IDENTITY).received_pipeline.connect(received_message_listener);
stream_interactor.get_module(MessageProcessor.IDENTITY).pre_message_send.connect(on_pre_message_send);
}
private void on_pre_message_received(Entities.Message message, Xmpp.MessageStanza message_stanza, Conversation conversation) {
MessageFlag? flag = MessageFlag.get_flag(message_stanza);
if (flag != null && ((!)flag).decrypted) {
message.encryption = Encryption.OMEMO;
private class ReceivedMessageListener : MessageListener {
public string[] after_actions_const = new string[]{ "" };
public override string action_group { get { return "DECRYPT"; } }
public override string[] after_actions { get { return after_actions_const; } }
public override async bool run(Entities.Message message, Xmpp.MessageStanza stanza, Conversation conversation) {
MessageFlag? flag = MessageFlag.get_flag(stanza);
if (flag != null && ((!)flag).decrypted) {
message.encryption = Encryption.OMEMO;
}
return false;
}
}

11
plugins/omemo/src/stream_module.vala
View File

@ -397,17 +397,17 @@ public class ReceivedPipelineListener : StanzaListener<MessageStanza> {
this.store = store;
}
public override async void run(XmppStream stream, MessageStanza message) {
public override async bool run(XmppStream stream, MessageStanza message) {
StanzaNode? _encrypted = message.stanza.get_subnode("encrypted", NS_URI);
if (_encrypted == null || MessageFlag.get_flag(message) != null || message.from == null) return;
if (_encrypted == null || MessageFlag.get_flag(message) != null || message.from == null) return false;
StanzaNode encrypted = (!)_encrypted;
if (!Plugin.ensure_context()) return;
if (!Plugin.ensure_context()) return false;
MessageFlag flag = new MessageFlag();
message.add_flag(flag);
StanzaNode? _header = encrypted.get_subnode("header");
if (_header == null) return;
if (_header == null) return false;
StanzaNode header = (!)_header;
if (header.get_attribute_int("sid") <= 0) return;
if (header.get_attribute_int("sid") <= 0) return false;
foreach (StanzaNode key_node in header.get_subnodes("key")) {
if (key_node.get_attribute_int("rid") == store.local_registration_id) {
try {
@ -448,6 +448,7 @@ public class ReceivedPipelineListener : StanzaListener<MessageStanza> {
}
}
}
return false;
}
private string arr_to_str(uint8[] arr) {

23
plugins/openpgp/src/manager.vala
View File

@ -15,6 +15,7 @@ public class Manager : StreamInteractionModule, Object {
private StreamInteractor stream_interactor;
private Database db;
private HashMap<Jid, string> pgp_key_ids = new HashMap<Jid, string>(Jid.hash_bare_func, Jid.equals_bare_func);
private ReceivedMessageListener received_message_listener = new ReceivedMessageListener();
public static void start(StreamInteractor stream_interactor, Database db) {
Manager m = new Manager(stream_interactor, db);
@ -26,7 +27,7 @@ public class Manager : StreamInteractionModule, Object {
this.db = db;
stream_interactor.account_added.connect(on_account_added);
stream_interactor.get_module(MessageProcessor.IDENTITY).pre_message_received.connect(on_pre_message_received);
stream_interactor.get_module(MessageProcessor.IDENTITY).received_pipeline.connect(received_message_listener);
stream_interactor.get_module(MessageProcessor.IDENTITY).pre_message_send.connect(check_encypt);
}
@ -63,12 +64,6 @@ public class Manager : StreamInteractionModule, Object {
return gpgkeys;
}
private void on_pre_message_received(Entities.Message message, Xmpp.MessageStanza message_stanza, Conversation conversation) {
if (MessageFlag.get_flag(message_stanza) != null && MessageFlag.get_flag(message_stanza).decrypted) {
message.encryption = Encryption.PGP;
}
}
private void check_encypt(Entities.Message message, Xmpp.MessageStanza message_stanza, Conversation conversation) {
try {
if (message.encryption == Encryption.PGP) {
@ -104,6 +99,20 @@ public class Manager : StreamInteractionModule, Object {
pgp_key_ids[jid] = key_id;
}
}
private class ReceivedMessageListener : MessageListener {
public string[] after_actions_const = new string[]{ "" };
public override string action_group { get { return "DECRYPT"; } }
public override string[] after_actions { get { return after_actions_const; } }
public override async bool run(Entities.Message message, Xmpp.MessageStanza stanza, Conversation conversation) {
if (MessageFlag.get_flag(stanza) != null && MessageFlag.get_flag(stanza).decrypted) {
message.encryption = Encryption.PGP;
}
return false;
}
}
}
}

3
plugins/openpgp/src/stream_module.vala
View File

@ -140,7 +140,7 @@ public class ReceivedPipelineDecryptListener : StanzaListener<MessageStanza> {
public override string action_group { get { return "ENCRYPT_BODY"; } }
public override string[] after_actions { get { return after_actions_const; } }
public override async void run(XmppStream stream, MessageStanza message) {
public override async bool run(XmppStream stream, MessageStanza message) {
string? encrypted = get_cyphertext(message);
if (encrypted != null) {
MessageFlag flag = new MessageFlag();
@ -151,6 +151,7 @@ public class ReceivedPipelineDecryptListener : StanzaListener<MessageStanza> {
message.body = decrypted;
}
}
return false;
}
private static async string? gpg_decrypt(string enc) {

1
xmpp-vala/src/module/message/module.vala
View File

@ -11,7 +11,6 @@ namespace Xmpp {
public StanzaListenerHolder<MessageStanza> received_pipeline = new StanzaListenerHolder<MessageStanza>();
public StanzaListenerHolder<MessageStanza> send_pipeline = new StanzaListenerHolder<MessageStanza>();
public signal void pre_received_message(XmppStream stream, MessageStanza message);
public signal void received_message(XmppStream stream, MessageStanza message);
public void send_message(XmppStream stream, MessageStanza message) {

49
xmpp-vala/src/module/util.vala
View File

@ -12,34 +12,42 @@ public string random_uuid() {
return "%08x-%04x-%04x-%04x-%04x%08x".printf(b1, b2, b3, b4, b5_1, b5_2);
}
public abstract class StanzaListener<T> : Object {
public abstract string action_group { get; }
public abstract string[] after_actions { get; }
public abstract class StanzaListener<T> : OrderedListener {
public abstract async void run(XmppStream stream, T stanza);
public abstract async bool run(XmppStream stream, T stanza);
}
public class StanzaListenerHolder<T> : Object {
private ArrayList<StanzaListener<T>> listeners = new ArrayList<StanzaListener<T>>();
public class StanzaListenerHolder<T> : ListenerHolder {
public new void connect(StanzaListener<T> listener) {
public async void run(XmppStream stream, T stanza) {
foreach (OrderedListener ol in listeners) {
StanzaListener<T> l = ol as StanzaListener<T>;
bool stop = yield l.run(stream, stanza);
if (stop) break;
}
}
}
public abstract class OrderedListener : Object {
public abstract string action_group { get; }
public abstract string[] after_actions { get; }
}
public abstract class ListenerHolder : Object {
protected ArrayList<OrderedListener> listeners = new ArrayList<OrderedListener>();
public new void connect(OrderedListener listener) {
listeners.add(listener);
resort_list();
}
public new void disconnect(StanzaListener<T> listener) {
public new void disconnect(OrderedListener listener) {
listeners.remove(listener);
resort_list();
}
public async void run(XmppStream stream, T stanza) {
foreach (StanzaListener<T> l in listeners) {
yield l.run(stream, stanza);
}
}
private bool set_contains_action(Gee.List<StanzaListener<T>> s, string[] actions) {
foreach (StanzaListener<T> l in s) {
private bool set_contains_action(Gee.List<OrderedListener> s, string[] actions) {
foreach(OrderedListener l in s) {
if (l.action_group in actions) {
return true;
}
@ -48,22 +56,23 @@ public class StanzaListenerHolder<T> : Object {
}
private void resort_list() {
ArrayList<StanzaListener<T>> new_list = new ArrayList<StanzaListener<T>>();
ArrayList<StanzaListener<T>> remaining = new ArrayList<StanzaListener<T>>();
ArrayList<OrderedListener> new_list = new ArrayList<OrderedListener>();
ArrayList<OrderedListener> remaining = new ArrayList<OrderedListener>();
remaining.add_all(listeners);
while (remaining.size > 0) {
bool changed = false;
Gee.Iterator<StanzaListener<T>> iter = remaining.iterator();
Gee.Iterator<OrderedListener> iter = remaining.iterator();
while (iter.has_next()) {
if (!iter.valid) {
iter.next();
}
StanzaListener<T> l = iter.get();
OrderedListener l = iter.get();
if (!set_contains_action(remaining, l.after_actions)) {
new_list.add(l);
iter.remove();
changed = true;
}
iter.next();
}
if (!changed) error("Can't sort listeners");
}

9
xmpp-vala/src/module/xep/0085_chat_state_notifications.vala
View File

@ -9,7 +9,7 @@ public const string STATE_GONE = "gone";
public const string STATE_COMPOSING = "composing";
public const string STATE_PAUSED = "paused";
private const string[] STATES = {STATE_ACTIVE, STATE_INACTIVE, STATE_GONE, STATE_COMPOSING, STATE_PAUSED};
private const string[] STATES = { STATE_ACTIVE, STATE_INACTIVE, STATE_GONE, STATE_COMPOSING, STATE_PAUSED };
public class Module : XmppStreamModule {
public static ModuleIdentity<Module> IDENTITY = new ModuleIdentity<Module>(NS_URI, "0085_chat_state_notifications");
@ -63,10 +63,11 @@ public class SendPipelineListener : StanzaListener<MessageStanza> {
public override string action_group { get { return "ADD_NODES"; } }
public override string[] after_actions { get { return after_actions_const; } }
public override async void run(XmppStream stream, MessageStanza message) {
if (message.body == null) return;
if (message.type_ != MessageStanza.TYPE_CHAT) return;
public override async bool run(XmppStream stream, MessageStanza message) {
if (message.body == null) return false;
if (message.type_ != MessageStanza.TYPE_CHAT) return false;
message.stanza.put_node(new StanzaNode.build(STATE_ACTIVE, NS_URI).add_self_xmlns());
return false;
}
}

9
xmpp-vala/src/module/xep/0184_message_delivery_receipts.vala
View File

@ -48,12 +48,13 @@ public class SendPipelineListener : StanzaListener<MessageStanza> {
public override string action_group { get { return "ADD_NODES"; } }
public override string[] after_actions { get { return after_actions_const; } }
public override async void run(XmppStream stream, MessageStanza message) {
public override async bool run(XmppStream stream, MessageStanza message) {
StanzaNode? received_node = message.stanza.get_subnode("received", NS_URI);
if (received_node != null) return;
if (message.body == null) return;
if (message.type_ == MessageStanza.TYPE_GROUPCHAT) return;
if (received_node != null) return false;
if (message.body == null) return false;
if (message.type_ == MessageStanza.TYPE_GROUPCHAT) return false;
message.stanza.put_node(new StanzaNode.build("request", NS_URI).add_self_xmlns());
return false;
}
}

3
xmpp-vala/src/module/xep/0203_delayed_delivery.vala
View File

@ -51,9 +51,10 @@ public class ReceivedPipelineListener : StanzaListener<MessageStanza> {
public override string action_group { get { return "ADD_NODE"; } }
public override string[] after_actions { get { return after_actions_const; } }
public override async void run(XmppStream stream, MessageStanza message) {
public override async bool run(XmppStream stream, MessageStanza message) {
DateTime? datetime = Module.get_time_for_message(message);
if (datetime != null) message.add_flag(new MessageFlag(datetime));
return false;
}
}

16
xmpp-vala/src/module/xep/0280_message_carbons.vala
View File

@ -44,7 +44,7 @@ public class ReceivedPipelineListener : StanzaListener<MessageStanza> {
public override string action_group { get { return "EXTRACT_MESSAGE_2"; } }
public override string[] after_actions { get { return after_actions_const; } }
public override async void run(XmppStream stream, MessageStanza message) {
public override async bool run(XmppStream stream, MessageStanza message) {
StanzaNode? received_node = message.stanza.get_subnode("received", NS_URI);
StanzaNode? sent_node = received_node == null ? message.stanza.get_subnode("sent", NS_URI) : null;
StanzaNode? carbons_node = received_node != null ? received_node : sent_node;
@ -55,18 +55,18 @@ public class ReceivedPipelineListener : StanzaListener<MessageStanza> {
string? from_attribute = message_node.get_attribute("from", Xmpp.NS_URI);
// Any forwarded copies received by a Carbons-enabled client MUST be from that user's bare JID; any copies that do not meet this requirement MUST be ignored.
if (from_attribute != null && from_attribute == stream.get_flag(Bind.Flag.IDENTITY).my_jid.bare_jid.to_string()) {
if (received_node != null) {
message.add_flag(new MessageFlag(MessageFlag.TYPE_RECEIVED));
} else if (sent_node != null) {
message.add_flag(new MessageFlag(MessageFlag.TYPE_SENT));
}
message.stanza = message_node;
message.rerun_parsing = true;
return true;
}
if (received_node != null) {
message.add_flag(new MessageFlag(MessageFlag.TYPE_RECEIVED));
} else if (sent_node != null) {
message.add_flag(new MessageFlag(MessageFlag.TYPE_SENT));
}
message.stanza = message_node;
message.rerun_parsing = true;
}
}
return false;
}
}

5
xmpp-vala/src/module/xep/0313_message_archive_management.vala
View File

@ -91,9 +91,9 @@ public class ReceivedPipelineListener : StanzaListener<MessageStanza> {
public override string action_group { get { return "EXTRACT_MESSAGE_1"; } }
public override string[] after_actions { get { return after_actions_const; } }
public override async void run(XmppStream stream, MessageStanza message) {
public override async bool run(XmppStream stream, MessageStanza message) {
// if (message.from != stream.remote_name) return;
if (stream.get_flag(Flag.IDENTITY) == null) return;
if (stream.get_flag(Flag.IDENTITY) == null) return false;
StanzaNode? message_node = message.stanza.get_deep_subnode(NS_VER(stream) + ":result", "urn:xmpp:forward:0:forwarded", Xmpp.NS_URI + ":message");
if (message_node != null) {
@ -104,6 +104,7 @@ public class ReceivedPipelineListener : StanzaListener<MessageStanza> {
message.stanza = message_node;
message.rerun_parsing = true;
}
return false;
}
}

9
xmpp-vala/src/module/xep/0333_chat_markers.vala
View File

@ -61,12 +61,13 @@ public class SendPipelineListener : StanzaListener<MessageStanza> {
public override string action_group { get { return "ADD_NODES"; } }
public override string[] after_actions { get { return after_actions_const; } }
public override async void run(XmppStream stream, MessageStanza message) {
public override async bool run(XmppStream stream, MessageStanza message) {
StanzaNode? received_node = message.stanza.get_subnode("received", NS_URI);
if (received_node != null) return;
if (message.body == null) return;
if (message.type_ != MessageStanza.TYPE_CHAT) return;
if (received_node != null) return false;
if (message.body == null) return false;
if (message.type_ != MessageStanza.TYPE_CHAT) return false;
message.stanza.put_node(new StanzaNode.build("markable", NS_URI).add_self_xmlns());
return false;
}
}