mirror of
https://github.com/tulir/mautrix-whatsapp
synced 2024-10-31 20:08:55 +01:00
593 lines
22 KiB
Go
593 lines
22 KiB
Go
// mautrix-whatsapp - A Matrix-WhatsApp puppeting bridge.
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// Copyright (C) 2021 Tulir Asokan
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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package main
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import (
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"sort"
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"sync"
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"time"
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waProto "go.mau.fi/whatsmeow/binary/proto"
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"go.mau.fi/whatsmeow/types"
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"maunium.net/go/mautrix"
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"maunium.net/go/mautrix/appservice"
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"maunium.net/go/mautrix/event"
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"maunium.net/go/mautrix/id"
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"maunium.net/go/mautrix-whatsapp/database"
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)
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// region User history sync handling
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const (
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FastBackfillPortalCount = 20
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FastBackfillMessageCount = 20
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FastBackfillMessageCap = 30
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)
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type portalToBackfill struct {
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portal *Portal
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conv *waProto.Conversation
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msgs []*waProto.WebMessageInfo
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}
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type wrappedInfo struct {
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*types.MessageInfo
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Error database.MessageErrorType
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}
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type conversationList []*waProto.Conversation
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var _ sort.Interface = (conversationList)(nil)
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func (c conversationList) Len() int {
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return len(c)
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}
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func (c conversationList) Less(i, j int) bool {
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return getConversationTimestamp(c[i]) < getConversationTimestamp(c[j])
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}
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func (c conversationList) Swap(i, j int) {
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c[i], c[j] = c[j], c[i]
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}
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func (user *User) handleHistorySyncsLoop() {
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for evt := range user.historySyncs {
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go user.sendBridgeState(BridgeState{StateEvent: StateBackfilling})
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user.handleHistorySync(evt.Data)
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if len(user.historySyncs) == 0 && user.IsConnected() {
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go user.sendBridgeState(BridgeState{StateEvent: StateConnected})
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}
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}
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}
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func (user *User) handleHistorySync(evt *waProto.HistorySync) {
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if evt == nil || evt.SyncType == nil || evt.GetSyncType() == waProto.HistorySync_INITIAL_STATUS_V3 || evt.GetSyncType() == waProto.HistorySync_PUSH_NAME {
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return
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}
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user.log.Infofln("Handling history sync with type %s, %d conversations, chunk order %d, progress %d%%", evt.GetSyncType(), len(evt.GetConversations()), evt.GetChunkOrder(), evt.GetProgress())
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conversations := conversationList(evt.GetConversations())
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// We want to handle recent conversations first
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sort.Sort(sort.Reverse(conversations))
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portalsToBackfill := make(chan portalToBackfill, len(conversations))
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var backfillWait, fastBackfillWait sync.WaitGroup
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var fastBackfillWaitDoneOnce sync.Once
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// We have to add 1 to the waitgroup beforehand to make sure the wait in the goroutine doesn't finish
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// before we add the actual numbers.
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fastBackfillWait.Add(1)
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backfillWait.Add(1)
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go func() {
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// Wait for the fast parallelized backfill to complete, then start the slow backfill loop (see explanation below)
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fastBackfillWait.Wait()
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user.slowBackfillLoop(portalsToBackfill, backfillWait.Done)
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}()
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for i, conv := range conversations {
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// This will create portals and start backfilling for them.
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//
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// The first 20 (FastBackfillPortalCount) portals will be parallelized, where the portal is
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// created and recent messages are backfilled in parallel. Other portals will be created
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// synchronously (and this will only return when they're created).
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//
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// For said other portals, and older messages in the parallelized portals, backfilling also
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// happens synchronously: the portals and messages to backfill are added to the
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// portalsToBackfill channel, which is consumed one-by-one in the slowBackfillLoop method.
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// That loop is only started after the fast parallelized backfill is completed.
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user.handleHistorySyncConversation(i, conv, &fastBackfillWait, portalsToBackfill)
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if i == FastBackfillPortalCount {
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// There won't be any more portals going the fast backfill route, so remove the 1 item
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// that was added to the wait group at the beginning.
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fastBackfillWaitDoneOnce.Do(fastBackfillWait.Done)
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}
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}
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fastBackfillWaitDoneOnce.Do(fastBackfillWait.Done)
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// Wait for fast backfill to complete to make sure everything necessary is in the slow backfill queue,
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// then close the slow backfill queue and wait for the loop to finish handling the queue.
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fastBackfillWait.Wait()
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close(portalsToBackfill)
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backfillWait.Wait()
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user.log.Infofln("Finished handling history sync with type %s, %d conversations, chunk order %d, progress %d%%", evt.GetSyncType(), len(conversations), evt.GetChunkOrder(), evt.GetProgress())
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}
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func (user *User) slowBackfillLoop(ch chan portalToBackfill, done func()) {
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defer done()
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for ptb := range ch {
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if len(ptb.msgs) > 0 {
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user.log.Debugln("Bridging history sync payload for", ptb.portal.Key.JID)
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ptb.portal.backfill(user, ptb.msgs)
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} else {
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user.log.Debugfln("Not backfilling %s: no bridgeable messages found", ptb.portal.Key.JID)
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}
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if !ptb.conv.GetMarkedAsUnread() && ptb.conv.GetUnreadCount() == 0 {
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user.markSelfReadFull(ptb.portal)
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}
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}
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}
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func (user *User) handleHistorySyncConversation(index int, conv *waProto.Conversation, fastBackfillWait *sync.WaitGroup, portalsToBackfill chan portalToBackfill) {
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jid, err := types.ParseJID(conv.GetId())
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if err != nil {
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user.log.Warnfln("Failed to parse chat JID '%s' in history sync: %v", conv.GetId(), err)
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return
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}
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// Update the client store with basic chat settings.
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muteEnd := time.Unix(int64(conv.GetMuteEndTime()), 0)
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if muteEnd.After(time.Now()) {
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_ = user.Client.Store.ChatSettings.PutMutedUntil(jid, muteEnd)
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}
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if conv.GetArchived() {
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_ = user.Client.Store.ChatSettings.PutArchived(jid, true)
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}
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if conv.GetPinned() > 0 {
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_ = user.Client.Store.ChatSettings.PutPinned(jid, true)
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}
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portal := user.GetPortalByJID(jid)
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if conv.EphemeralExpiration != nil && portal.ExpirationTime != conv.GetEphemeralExpiration() {
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portal.ExpirationTime = conv.GetEphemeralExpiration()
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portal.Update()
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}
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// Check if portal is too old or doesn't contain anything we can bridge.
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if !user.shouldCreatePortalForHistorySync(conv, portal) {
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return
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}
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var msgs []*waProto.WebMessageInfo
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if user.bridge.Config.Bridge.HistorySync.Backfill {
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msgs = filterMessagesToBackfill(conv.GetMessages())
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}
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ptb := portalToBackfill{portal: portal, conv: conv, msgs: msgs}
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if len(portal.MXID) == 0 {
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// For the first few chats, do the portal creation and some backfilling in parallel to populate the chat list ASAP
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if index < FastBackfillPortalCount {
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fastBackfillWait.Add(1)
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go user.fastBackfillRoutine(ptb, fastBackfillWait.Done, portalsToBackfill)
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return
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}
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user.log.Debugln("Creating portal for", portal.Key.JID, "as part of history sync handling")
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err = portal.CreateMatrixRoom(user, getPartialInfoFromConversation(jid, conv), false)
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if err != nil {
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user.log.Warnfln("Failed to create room for %s during backfill: %v", portal.Key.JID, err)
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return
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}
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} else {
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portal.UpdateMatrixRoom(user, nil)
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}
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if !user.bridge.Config.Bridge.HistorySync.Backfill {
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user.log.Debugln("Backfill is disabled, not bridging history sync payload for", portal.Key.JID)
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} else {
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portalsToBackfill <- ptb
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}
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}
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func getConversationTimestamp(conv *waProto.Conversation) uint64 {
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convTs := conv.GetConversationTimestamp()
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if convTs == 0 && len(conv.GetMessages()) > 0 {
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convTs = conv.Messages[0].GetMessage().GetMessageTimestamp()
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}
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return convTs
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}
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func (user *User) shouldCreatePortalForHistorySync(conv *waProto.Conversation, portal *Portal) bool {
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maxAge := user.bridge.Config.Bridge.HistorySync.MaxAge
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minLastMsgToCreate := time.Now().Add(-time.Duration(maxAge) * time.Second)
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lastMsg := time.Unix(int64(getConversationTimestamp(conv)), 0)
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if len(portal.MXID) > 0 {
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user.log.Debugfln("Portal for %s already exists, ensuring user is invited", portal.Key.JID)
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portal.ensureUserInvited(user)
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// Portal exists, let backfill continue
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return true
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} else if !user.bridge.Config.Bridge.HistorySync.CreatePortals {
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user.log.Debugfln("Not creating portal for %s: creating rooms from history sync is disabled", portal.Key.JID)
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} else if !containsSupportedMessages(conv) {
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user.log.Debugfln("Not creating portal for %s: no interesting messages found", portal.Key.JID)
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} else if maxAge > 0 && !lastMsg.After(minLastMsgToCreate) {
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user.log.Debugfln("Not creating portal for %s: last message older than limit (%s)", portal.Key.JID, lastMsg)
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} else {
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// Portal doesn't exist, but should be created
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return true
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}
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// Portal shouldn't be created, reason logged above
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return false
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}
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func (user *User) fastBackfillRoutine(ptb portalToBackfill, done func(), slowBackfillChan chan portalToBackfill) {
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defer done()
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user.log.Debugln("Asynchronously creating portal for", ptb.portal.Key.JID, "as part of history sync handling")
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err := ptb.portal.CreateMatrixRoom(user, getPartialInfoFromConversation(ptb.portal.Key.JID, ptb.conv), false)
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if err != nil {
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user.log.Warnfln("Failed to create room for %s during backfill: %v", ptb.portal.Key.JID, err)
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return
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}
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if user.bridge.Config.Bridge.HistorySync.Backfill {
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if len(ptb.msgs) > FastBackfillMessageCap {
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user.log.Debugfln("Bridging first %d messages of history sync payload for %s (async)", FastBackfillMessageCount, ptb.portal.Key.JID)
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ptb.portal.backfill(user, ptb.msgs[:FastBackfillMessageCount])
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// Send the rest of the messages off to the slow backfill queue
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ptb.msgs = ptb.msgs[FastBackfillMessageCount:]
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slowBackfillChan <- ptb
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} else if len(ptb.msgs) > 0 {
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user.log.Debugfln("Bridging all messages (%d) of history sync payload for %s (async)", len(ptb.msgs), ptb.portal.Key.JID)
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ptb.portal.backfill(user, ptb.msgs)
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} else {
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user.log.Debugfln("Not backfilling %s: no bridgeable messages found", ptb.portal.Key.JID)
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}
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} else {
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user.log.Debugln("Backfill is disabled, not bridging history sync payload for", ptb.portal.Key.JID)
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}
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}
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func filterMessagesToBackfill(messages []*waProto.HistorySyncMsg) []*waProto.WebMessageInfo {
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filtered := make([]*waProto.WebMessageInfo, 0, len(messages))
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for _, msg := range messages {
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wmi := msg.GetMessage()
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msgType := getMessageType(wmi.GetMessage())
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if msgType == "unknown" || msgType == "ignore" || msgType == "unknown_protocol" {
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continue
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} else {
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filtered = append(filtered, wmi)
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}
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}
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return filtered
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}
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func containsSupportedMessages(conv *waProto.Conversation) bool {
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for _, msg := range conv.GetMessages() {
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if containsSupportedMessage(msg.GetMessage().GetMessage()) {
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return true
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}
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}
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return false
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}
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func getPartialInfoFromConversation(jid types.JID, conv *waProto.Conversation) *types.GroupInfo {
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// TODO broadcast list info?
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if jid.Server != types.GroupServer {
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return nil
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}
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participants := make([]types.GroupParticipant, len(conv.GetParticipant()))
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for i, pcp := range conv.GetParticipant() {
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participantJID, _ := types.ParseJID(pcp.GetUserJid())
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participants[i] = types.GroupParticipant{
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JID: participantJID,
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IsAdmin: pcp.GetRank() == waProto.GroupParticipant_ADMIN,
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IsSuperAdmin: pcp.GetRank() == waProto.GroupParticipant_SUPERADMIN,
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}
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}
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return &types.GroupInfo{
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JID: jid,
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GroupName: types.GroupName{Name: conv.GetName()},
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Participants: participants,
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}
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}
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// endregion
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// region Portal backfilling
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var (
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PortalCreationDummyEvent = event.Type{Type: "fi.mau.dummy.portal_created", Class: event.MessageEventType}
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BackfillEndDummyEvent = event.Type{Type: "fi.mau.dummy.backfill_end", Class: event.MessageEventType}
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PreBackfillDummyEvent = event.Type{Type: "fi.mau.dummy.pre_backfill", Class: event.MessageEventType}
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)
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func (portal *Portal) backfill(source *User, messages []*waProto.WebMessageInfo) {
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portal.backfillLock.Lock()
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defer portal.backfillLock.Unlock()
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var historyBatch, newBatch mautrix.ReqBatchSend
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var historyBatchInfos, newBatchInfos []*wrappedInfo
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firstMsgTimestamp := time.Unix(int64(messages[len(messages)-1].GetMessageTimestamp()), 0)
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historyBatch.StateEventsAtStart = make([]*event.Event, 0)
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newBatch.StateEventsAtStart = make([]*event.Event, 0)
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addedMembers := make(map[id.UserID]*event.MemberEventContent)
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addMember := func(puppet *Puppet) {
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if _, alreadyAdded := addedMembers[puppet.MXID]; alreadyAdded {
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return
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}
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mxid := puppet.MXID.String()
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content := event.MemberEventContent{
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Membership: event.MembershipJoin,
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Displayname: puppet.Displayname,
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AvatarURL: puppet.AvatarURL.CUString(),
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}
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inviteContent := content
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inviteContent.Membership = event.MembershipInvite
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historyBatch.StateEventsAtStart = append(historyBatch.StateEventsAtStart, &event.Event{
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Type: event.StateMember,
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Sender: portal.MainIntent().UserID,
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StateKey: &mxid,
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Timestamp: firstMsgTimestamp.UnixMilli(),
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Content: event.Content{Parsed: &inviteContent},
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}, &event.Event{
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Type: event.StateMember,
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Sender: puppet.MXID,
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StateKey: &mxid,
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Timestamp: firstMsgTimestamp.UnixMilli(),
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Content: event.Content{Parsed: &content},
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})
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addedMembers[puppet.MXID] = &content
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}
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firstMessage := portal.bridge.DB.Message.GetFirstInChat(portal.Key)
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lastMessage := portal.bridge.DB.Message.GetLastInChat(portal.Key)
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var historyMaxTs, newMinTs time.Time
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if portal.FirstEventID != "" || portal.NextBatchID != "" {
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historyBatch.PrevEventID = portal.FirstEventID
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historyBatch.BatchID = portal.NextBatchID
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if firstMessage == nil && lastMessage == nil {
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historyMaxTs = time.Now()
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} else {
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historyMaxTs = firstMessage.Timestamp
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}
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}
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if lastMessage != nil {
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newBatch.PrevEventID = lastMessage.MXID
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newMinTs = lastMessage.Timestamp
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}
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portal.log.Infofln("Processing history sync with %d messages", len(messages))
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// The messages are ordered newest to oldest, so iterate them in reverse order.
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for i := len(messages) - 1; i >= 0; i-- {
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webMsg := messages[i]
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msgType := getMessageType(webMsg.GetMessage())
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if msgType == "unknown" || msgType == "ignore" || msgType == "unknown_protocol" {
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if msgType != "ignore" {
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portal.log.Debugfln("Skipping message %s with unknown type in backfill", webMsg.GetKey().GetId())
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}
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continue
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}
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info := portal.parseWebMessageInfo(source, webMsg)
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if info == nil {
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continue
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}
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var batch *mautrix.ReqBatchSend
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var infos *[]*wrappedInfo
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if !historyMaxTs.IsZero() && info.Timestamp.Before(historyMaxTs) {
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batch, infos = &historyBatch, &historyBatchInfos
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} else if !newMinTs.IsZero() && info.Timestamp.After(newMinTs) {
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batch, infos = &newBatch, &newBatchInfos
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} else {
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continue
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}
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if webMsg.GetPushName() != "" && webMsg.GetPushName() != "-" {
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existingContact, _ := source.Client.Store.Contacts.GetContact(info.Sender)
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if !existingContact.Found || existingContact.PushName == "" {
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changed, _, err := source.Client.Store.Contacts.PutPushName(info.Sender, webMsg.GetPushName())
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if err != nil {
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source.log.Errorfln("Failed to save push name of %s from historical message in device store: %v", info.Sender, err)
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} else if changed {
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source.log.Debugfln("Got push name %s for %s from historical message", webMsg.GetPushName(), info.Sender)
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}
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}
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}
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puppet := portal.getMessagePuppet(source, info)
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intent := puppet.IntentFor(portal)
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if intent.IsCustomPuppet && !portal.bridge.Config.CanDoublePuppetBackfill(puppet.CustomMXID) {
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intent = puppet.DefaultIntent()
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}
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converted := portal.convertMessage(intent, source, info, webMsg.GetMessage())
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if converted == nil {
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portal.log.Debugfln("Skipping unsupported message %s in backfill", info.ID)
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continue
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}
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if !intent.IsCustomPuppet && !portal.bridge.StateStore.IsInRoom(portal.MXID, puppet.MXID) {
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addMember(puppet)
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}
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// TODO this won't work for history
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if len(converted.ReplyTo) > 0 {
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portal.SetReply(converted.Content, converted.ReplyTo)
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}
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err := portal.appendBatchEvents(converted, info, &batch.Events, infos)
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if err != nil {
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portal.log.Errorfln("Error handling message %s during backfill: %v", info.ID, err)
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}
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}
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if (len(historyBatch.Events) > 0 && len(historyBatch.BatchID) == 0) || len(newBatch.Events) > 0 {
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portal.log.Debugln("Sending a dummy event to avoid forward extremity errors with backfill")
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_, err := portal.MainIntent().SendMessageEvent(portal.MXID, PreBackfillDummyEvent, struct{}{})
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if err != nil {
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portal.log.Warnln("Error sending pre-backfill dummy event:", err)
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}
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}
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if len(historyBatch.Events) > 0 && len(historyBatch.PrevEventID) > 0 {
|
|
portal.log.Infofln("Sending %d historical messages...", len(historyBatch.Events))
|
|
historyResp, err := portal.MainIntent().BatchSend(portal.MXID, &historyBatch)
|
|
if err != nil {
|
|
portal.log.Errorln("Error sending batch of historical messages:", err)
|
|
} else {
|
|
portal.finishBatch(historyResp.EventIDs, historyBatchInfos)
|
|
portal.NextBatchID = historyResp.NextBatchID
|
|
portal.Update()
|
|
// If batchID is non-empty, it means this is backfilling very old messages, and we don't need a post-backfill dummy.
|
|
if historyBatch.BatchID == "" {
|
|
portal.sendPostBackfillDummy(time.UnixMilli(historyBatch.Events[len(historyBatch.Events)-1].Timestamp))
|
|
}
|
|
}
|
|
}
|
|
|
|
if len(newBatch.Events) > 0 && len(newBatch.PrevEventID) > 0 {
|
|
portal.log.Infofln("Sending %d new messages...", len(newBatch.Events))
|
|
newResp, err := portal.MainIntent().BatchSend(portal.MXID, &newBatch)
|
|
if err != nil {
|
|
portal.log.Errorln("Error sending batch of new messages:", err)
|
|
} else {
|
|
portal.finishBatch(newResp.EventIDs, newBatchInfos)
|
|
portal.sendPostBackfillDummy(time.UnixMilli(newBatch.Events[len(newBatch.Events)-1].Timestamp))
|
|
}
|
|
}
|
|
}
|
|
|
|
func (portal *Portal) parseWebMessageInfo(source *User, webMsg *waProto.WebMessageInfo) *types.MessageInfo {
|
|
info := types.MessageInfo{
|
|
MessageSource: types.MessageSource{
|
|
Chat: portal.Key.JID,
|
|
IsFromMe: webMsg.GetKey().GetFromMe(),
|
|
IsGroup: portal.Key.JID.Server == types.GroupServer,
|
|
},
|
|
ID: webMsg.GetKey().GetId(),
|
|
PushName: webMsg.GetPushName(),
|
|
Timestamp: time.Unix(int64(webMsg.GetMessageTimestamp()), 0),
|
|
}
|
|
var err error
|
|
if info.IsFromMe {
|
|
info.Sender = source.JID.ToNonAD()
|
|
} else if portal.IsPrivateChat() {
|
|
info.Sender = portal.Key.JID
|
|
} else if webMsg.GetParticipant() != "" {
|
|
info.Sender, err = types.ParseJID(webMsg.GetParticipant())
|
|
} else if webMsg.GetKey().GetParticipant() != "" {
|
|
info.Sender, err = types.ParseJID(webMsg.GetKey().GetParticipant())
|
|
}
|
|
if info.Sender.IsEmpty() {
|
|
portal.log.Warnfln("Failed to get sender of message %s (parse error: %v)", info.ID, err)
|
|
return nil
|
|
}
|
|
return &info
|
|
}
|
|
|
|
func (portal *Portal) appendBatchEvents(converted *ConvertedMessage, info *types.MessageInfo, eventsArray *[]*event.Event, infoArray *[]*wrappedInfo) error {
|
|
mainEvt, err := portal.wrapBatchEvent(info, converted.Intent, converted.Type, converted.Content, converted.Extra)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
if converted.Caption != nil {
|
|
captionEvt, err := portal.wrapBatchEvent(info, converted.Intent, converted.Type, converted.Caption, nil)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
*eventsArray = append(*eventsArray, mainEvt, captionEvt)
|
|
*infoArray = append(*infoArray, &wrappedInfo{info, converted.Error}, nil)
|
|
} else {
|
|
*eventsArray = append(*eventsArray, mainEvt)
|
|
*infoArray = append(*infoArray, &wrappedInfo{info, converted.Error})
|
|
}
|
|
if converted.MultiEvent != nil {
|
|
for _, subEvtContent := range converted.MultiEvent {
|
|
subEvt, err := portal.wrapBatchEvent(info, converted.Intent, converted.Type, subEvtContent, nil)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
*eventsArray = append(*eventsArray, subEvt)
|
|
*infoArray = append(*infoArray, nil)
|
|
}
|
|
}
|
|
return nil
|
|
}
|
|
|
|
const backfillIDField = "fi.mau.whatsapp.backfill_msg_id"
|
|
|
|
func (portal *Portal) wrapBatchEvent(info *types.MessageInfo, intent *appservice.IntentAPI, eventType event.Type, content *event.MessageEventContent, extraContent map[string]interface{}) (*event.Event, error) {
|
|
if extraContent == nil {
|
|
extraContent = map[string]interface{}{}
|
|
}
|
|
extraContent[backfillIDField] = info.ID
|
|
if intent.IsCustomPuppet {
|
|
extraContent[doublePuppetKey] = doublePuppetValue
|
|
}
|
|
wrappedContent := event.Content{
|
|
Parsed: content,
|
|
Raw: extraContent,
|
|
}
|
|
newEventType, err := portal.encrypt(&wrappedContent, eventType)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return &event.Event{
|
|
Sender: intent.UserID,
|
|
Type: newEventType,
|
|
Timestamp: info.Timestamp.UnixMilli(),
|
|
Content: wrappedContent,
|
|
}, nil
|
|
}
|
|
|
|
func (portal *Portal) finishBatch(eventIDs []id.EventID, infos []*wrappedInfo) {
|
|
if len(eventIDs) != len(infos) {
|
|
portal.log.Errorfln("Length of event IDs (%d) and message infos (%d) doesn't match! Using slow path for mapping event IDs", len(eventIDs), len(infos))
|
|
infoMap := make(map[types.MessageID]*wrappedInfo, len(infos))
|
|
for _, info := range infos {
|
|
infoMap[info.ID] = info
|
|
}
|
|
for _, eventID := range eventIDs {
|
|
if evt, err := portal.MainIntent().GetEvent(portal.MXID, eventID); err != nil {
|
|
portal.log.Warnfln("Failed to get event %s to register it in the database: %v", eventID, err)
|
|
} else if msgID, ok := evt.Content.Raw[backfillIDField].(string); !ok {
|
|
portal.log.Warnfln("Event %s doesn't include the WhatsApp message ID", eventID)
|
|
} else if info, ok := infoMap[types.MessageID(msgID)]; !ok {
|
|
portal.log.Warnfln("Didn't find info of message %s (event %s) to register it in the database", msgID, eventID)
|
|
} else {
|
|
portal.markHandled(nil, info.MessageInfo, eventID, true, false, info.Error)
|
|
}
|
|
}
|
|
} else {
|
|
for i := 0; i < len(infos); i++ {
|
|
if infos[i] != nil {
|
|
portal.markHandled(nil, infos[i].MessageInfo, eventIDs[i], true, false, infos[i].Error)
|
|
}
|
|
}
|
|
portal.log.Infofln("Successfully sent %d events", len(eventIDs))
|
|
}
|
|
}
|
|
|
|
func (portal *Portal) sendPostBackfillDummy(lastTimestamp time.Time) {
|
|
resp, err := portal.MainIntent().SendMessageEvent(portal.MXID, BackfillEndDummyEvent, struct{}{})
|
|
if err != nil {
|
|
portal.log.Errorln("Error sending post-backfill dummy event:", err)
|
|
return
|
|
}
|
|
msg := portal.bridge.DB.Message.New()
|
|
msg.Chat = portal.Key
|
|
msg.MXID = resp.EventID
|
|
msg.JID = types.MessageID(resp.EventID)
|
|
msg.Timestamp = lastTimestamp.Add(1 * time.Second)
|
|
msg.Sent = true
|
|
msg.Insert()
|
|
}
|
|
|
|
// endregion
|