Send-to-device support (#1072)

* Groundwork for send-to-device messaging

* Update sample config

* Add unstable routing for now

* Send to device consumer in sync API

* Start the send-to-device consumer

* fix indentation in dendrite-config.yaml

* Create send-to-device database tables, other tweaks

* Add some logic for send-to-device messages, add them into sync stream

* Handle incoming send-to-device messages, count them with EDU stream pos

* Undo changes to test

* pq.Array

* Fix sync

* Logging

* Fix a couple of transaction things, fix client API

* Add send-to-device test, hopefully fix bugs

* Comments

* Refactor a bit

* Fix schema

* Fix queries

* Debug logging

* Fix storing and retrieving of send-to-device messages

* Try to avoid database locks

* Update sync position

* Use latest sync position

* Jiggle about sync a bit

* Fix tests

* Break out the retrieval from the update/delete behaviour

* Comments

* nolint on getResponseWithPDUsForCompleteSync

* Try to line up sync tokens again

* Implement wildcard

* Add all send-to-device tests to whitelist, what could possibly go wrong?

* Only care about wildcard when targeted locally

* Deduplicate transactions

* Handle tokens properly, return immediately if waiting send-to-device messages

* Fix sync

* Update sytest-whitelist

* Fix copyright notice (need to do more of this)

* Comments, copyrights

* Return errors from Do, fix dendritejs

* Review comments

* Comments

* Constructor for TransactionWriter

* defletions

* Update gomatrixserverlib, sytest-blacklist
This commit is contained in:
Neil Alexander 2020-06-01 17:50:19 +01:00 committed by GitHub
parent 1f43c24f86
commit a5d822004d
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39 changed files with 1302 additions and 60 deletions

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@ -120,6 +120,18 @@ func (n *Notifier) OnNewEvent(
}
}
func (n *Notifier) OnNewSendToDevice(
userID string, deviceIDs []string,
posUpdate types.StreamingToken,
) {
n.streamLock.Lock()
defer n.streamLock.Unlock()
latestPos := n.currPos.WithUpdates(posUpdate)
n.currPos = latestPos
n.wakeupUserDevice(userID, deviceIDs, latestPos)
}
// GetListener returns a UserStreamListener that can be used to wait for
// updates for a user. Must be closed.
// notify for anything before sincePos
@ -189,8 +201,8 @@ func (n *Notifier) wakeupUsers(userIDs []string, newPos types.StreamingToken) {
// wakeupUserDevice will wake up the sync stream for a specific user device. Other
// device streams will be left alone.
// nolint:unused
func (n *Notifier) wakeupUserDevice(userDevices map[string]string, newPos types.StreamingToken) {
for userID, deviceID := range userDevices {
func (n *Notifier) wakeupUserDevice(userID string, deviceIDs []string, newPos types.StreamingToken) {
for _, deviceID := range deviceIDs {
if stream := n.fetchUserDeviceStream(userID, deviceID, false); stream != nil {
stream.Broadcast(newPos) // wake up all goroutines Wait()ing on this stream
}