mirror of
https://github.com/matrix-org/dendrite.git
synced 2026-01-05 21:23:10 -06:00
Move consumers to own files
This commit is contained in:
Till Faelligen
parent
5a62c172a4
commit
2952ce265f
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@ -1,270 +0,0 @@
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// Copyright 2020 The Matrix.org Foundation C.I.C.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package consumers
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import (
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"context"
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"encoding/json"
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"strconv"
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"github.com/getsentry/sentry-go"
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"github.com/matrix-org/dendrite/federationapi/queue"
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"github.com/matrix-org/dendrite/federationapi/storage"
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fedTypes "github.com/matrix-org/dendrite/federationapi/types"
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"github.com/matrix-org/dendrite/setup/config"
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"github.com/matrix-org/dendrite/setup/jetstream"
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"github.com/matrix-org/dendrite/setup/process"
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syncTypes "github.com/matrix-org/dendrite/syncapi/types"
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"github.com/matrix-org/gomatrixserverlib"
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"github.com/matrix-org/util"
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"github.com/nats-io/nats.go"
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log "github.com/sirupsen/logrus"
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)
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// OutputEDUConsumer consumes events that originate in EDU server.
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type OutputEDUConsumer struct {
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ctx context.Context
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jetstream nats.JetStreamContext
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durable string
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db storage.Database
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queues *queue.OutgoingQueues
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ServerName gomatrixserverlib.ServerName
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typingTopic string
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sendToDeviceTopic string
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receiptTopic string
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}
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// NewOutputEDUConsumer creates a new OutputEDUConsumer. Call Start() to begin consuming EDUs.
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func NewOutputEDUConsumer(
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process *process.ProcessContext,
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cfg *config.FederationAPI,
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js nats.JetStreamContext,
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queues *queue.OutgoingQueues,
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store storage.Database,
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) *OutputEDUConsumer {
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return &OutputEDUConsumer{
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ctx: process.Context(),
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jetstream: js,
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queues: queues,
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db: store,
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ServerName: cfg.Matrix.ServerName,
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durable: cfg.Matrix.JetStream.Durable("FederationAPIEDUServerConsumer"),
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typingTopic: cfg.Matrix.JetStream.Prefixed(jetstream.OutputTypingEvent),
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sendToDeviceTopic: cfg.Matrix.JetStream.Prefixed(jetstream.OutputSendToDeviceEvent),
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receiptTopic: cfg.Matrix.JetStream.Prefixed(jetstream.OutputReceiptEvent),
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}
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}
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// Start consuming from EDU servers
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func (t *OutputEDUConsumer) Start() error {
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if err := jetstream.JetStreamConsumer(
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t.ctx, t.jetstream, t.typingTopic, t.durable, t.onTypingEvent,
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nats.DeliverAll(), nats.ManualAck(), nats.HeadersOnly(),
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); err != nil {
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return err
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}
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if err := jetstream.JetStreamConsumer(
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t.ctx, t.jetstream, t.sendToDeviceTopic, t.durable, t.onSendToDeviceEvent,
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nats.DeliverAll(), nats.ManualAck(),
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); err != nil {
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return err
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}
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if err := jetstream.JetStreamConsumer(
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t.ctx, t.jetstream, t.receiptTopic, t.durable, t.onReceiptEvent,
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nats.DeliverAll(), nats.ManualAck(), nats.HeadersOnly(),
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); err != nil {
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return err
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}
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return nil
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}
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// onSendToDeviceEvent is called in response to a message received on the
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// send-to-device events topic from the EDU server.
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func (t *OutputEDUConsumer) onSendToDeviceEvent(ctx context.Context, msg *nats.Msg) bool {
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sender := msg.Header.Get("sender")
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// only send send-to-device events which originated from us
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_, originServerName, err := gomatrixserverlib.SplitID('@', sender)
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if err != nil {
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log.WithError(err).WithField("user_id", sender).Error("Failed to extract domain from send-to-device sender")
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return true
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}
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if originServerName != t.ServerName {
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log.WithField("other_server", originServerName).Info("Suppressing send-to-device: originated elsewhere")
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return true
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}
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// Extract the send-to-device event from msg.
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var ote syncTypes.OutputSendToDeviceEvent
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if err = json.Unmarshal(msg.Data, &ote); err != nil {
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log.WithError(err).Errorf("output log: message parse failed (expected send-to-device)")
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return true
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}
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_, destServerName, err := gomatrixserverlib.SplitID('@', ote.UserID)
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if err != nil {
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log.WithError(err).WithField("user_id", ote.UserID).Error("Failed to extract domain from send-to-device destination")
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return true
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}
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// Pack the EDU and marshal it
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edu := &gomatrixserverlib.EDU{
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Type: gomatrixserverlib.MDirectToDevice,
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Origin: string(t.ServerName),
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}
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tdm := gomatrixserverlib.ToDeviceMessage{
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Sender: ote.Sender,
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Type: ote.Type,
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MessageID: util.RandomString(32),
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Messages: map[string]map[string]json.RawMessage{
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ote.UserID: {
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ote.DeviceID: ote.Content,
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},
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},
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}
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if edu.Content, err = json.Marshal(tdm); err != nil {
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log.WithError(err).Error("failed to marshal EDU JSON")
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return true
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}
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log.Debugf("Sending send-to-device message into %q destination queue", destServerName)
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if err := t.queues.SendEDU(edu, t.ServerName, []gomatrixserverlib.ServerName{destServerName}); err != nil {
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log.WithError(err).Error("failed to send EDU")
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return false
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}
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return true
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}
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// onTypingEvent is called in response to a message received on the typing
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// events topic from the EDU server.
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func (t *OutputEDUConsumer) onTypingEvent(ctx context.Context, msg *nats.Msg) bool {
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// Extract the typing event from msg.
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roomID := msg.Header.Get(jetstream.RoomID)
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userID := msg.Header.Get(jetstream.UserID)
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typing, err := strconv.ParseBool(msg.Header.Get("typing"))
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if err != nil {
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log.WithError(err).Errorf("EDU output log: typing parse failure")
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return true
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}
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// only send typing events which originated from us
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_, typingServerName, err := gomatrixserverlib.SplitID('@', userID)
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if err != nil {
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log.WithError(err).WithField("user_id", userID).Error("Failed to extract domain from typing sender")
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_ = msg.Ack()
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return true
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}
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if typingServerName != t.ServerName {
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return true
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}
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joined, err := t.db.GetJoinedHosts(ctx, roomID)
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if err != nil {
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log.WithError(err).WithField("room_id", roomID).Error("failed to get joined hosts for room")
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return false
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}
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names := make([]gomatrixserverlib.ServerName, len(joined))
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for i := range joined {
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names[i] = joined[i].ServerName
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}
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edu := &gomatrixserverlib.EDU{Type: "m.typing"}
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if edu.Content, err = json.Marshal(map[string]interface{}{
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"room_id": roomID,
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"user_id": userID,
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"typing": typing,
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}); err != nil {
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log.WithError(err).Error("failed to marshal EDU JSON")
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return true
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}
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if err := t.queues.SendEDU(edu, t.ServerName, names); err != nil {
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log.WithError(err).Error("failed to send EDU")
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return false
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}
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return true
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}
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// onReceiptEvent is called in response to a message received on the receipt
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// events topic from the EDU server.
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func (t *OutputEDUConsumer) onReceiptEvent(ctx context.Context, msg *nats.Msg) bool {
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receipt := syncTypes.OutputReceiptEvent{
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UserID: msg.Header.Get(jetstream.UserID),
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RoomID: msg.Header.Get(jetstream.RoomID),
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EventID: msg.Header.Get(jetstream.EventID),
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Type: msg.Header.Get("type"),
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}
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timestamp, err := strconv.Atoi(msg.Header.Get("timestamp"))
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if err != nil {
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// If the message was invalid, log it and move on to the next message in the stream
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log.WithError(err).Errorf("EDU output log: message parse failure")
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sentry.CaptureException(err)
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return true
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}
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receipt.Timestamp = gomatrixserverlib.Timestamp(timestamp)
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// only send receipt events which originated from us
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// TODO: We're consuming/producing on the same topic from the federation api, maybe add different topics?
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_, receiptServerName, err := gomatrixserverlib.SplitID('@', receipt.UserID)
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if err != nil {
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log.WithError(err).WithField("user_id", receipt.UserID).Error("failed to extract domain from receipt sender")
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return true
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}
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if receiptServerName != t.ServerName {
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return true
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}
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joined, err := t.db.GetJoinedHosts(ctx, receipt.RoomID)
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if err != nil {
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log.WithError(err).WithField("room_id", receipt.RoomID).Error("failed to get joined hosts for room")
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return false
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}
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names := make([]gomatrixserverlib.ServerName, len(joined))
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for i := range joined {
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names[i] = joined[i].ServerName
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}
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content := map[string]fedTypes.FederationReceiptMRead{}
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content[receipt.RoomID] = fedTypes.FederationReceiptMRead{
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User: map[string]fedTypes.FederationReceiptData{
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receipt.UserID: {
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Data: fedTypes.ReceiptTS{
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TS: receipt.Timestamp,
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},
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EventIDs: []string{receipt.EventID},
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},
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},
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}
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edu := &gomatrixserverlib.EDU{
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Type: gomatrixserverlib.MReceipt,
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Origin: string(t.ServerName),
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}
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if edu.Content, err = json.Marshal(content); err != nil {
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log.WithError(err).Error("failed to marshal EDU JSON")
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return true
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}
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if err := t.queues.SendEDU(edu, t.ServerName, names); err != nil {
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log.WithError(err).Error("failed to send EDU")
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return false
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}
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return true
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}
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141
federationapi/consumers/receipts.go
Normal file
141
federationapi/consumers/receipts.go
Normal file
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@ -0,0 +1,141 @@
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// Copyright 2022 The Matrix.org Foundation C.I.C.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
|
||||||
|
// You may obtain a copy of the License at
|
||||||
|
//
|
||||||
|
// http://www.apache.org/licenses/LICENSE-2.0
|
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|
//
|
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|
// Unless required by applicable law or agreed to in writing, software
|
||||||
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
||||||
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||||
|
// See the License for the specific language governing permissions and
|
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|
// limitations under the License.
|
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package consumers
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|
import (
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|
"context"
|
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|
"encoding/json"
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|
"strconv"
|
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|
|
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"github.com/getsentry/sentry-go"
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"github.com/matrix-org/dendrite/federationapi/queue"
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"github.com/matrix-org/dendrite/federationapi/storage"
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fedTypes "github.com/matrix-org/dendrite/federationapi/types"
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"github.com/matrix-org/dendrite/setup/config"
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"github.com/matrix-org/dendrite/setup/jetstream"
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|
"github.com/matrix-org/dendrite/setup/process"
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syncTypes "github.com/matrix-org/dendrite/syncapi/types"
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"github.com/matrix-org/gomatrixserverlib"
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"github.com/nats-io/nats.go"
|
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|
log "github.com/sirupsen/logrus"
|
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|
)
|
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|
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|
// OutputReceiptConsumer consumes events that originate in the clientapi.
|
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|
type OutputReceiptConsumer struct {
|
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|
ctx context.Context
|
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|
jetstream nats.JetStreamContext
|
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|
durable string
|
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|
db storage.Database
|
||||||
|
queues *queue.OutgoingQueues
|
||||||
|
ServerName gomatrixserverlib.ServerName
|
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|
topic string
|
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|
}
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|
|
||||||
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// NewOutputReceiptConsumer creates a new OutputReceiptConsumer. Call Start() to begin consuming typing events.
|
||||||
|
func NewOutputReceiptConsumer(
|
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|
process *process.ProcessContext,
|
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|
cfg *config.FederationAPI,
|
||||||
|
js nats.JetStreamContext,
|
||||||
|
queues *queue.OutgoingQueues,
|
||||||
|
store storage.Database,
|
||||||
|
) *OutputReceiptConsumer {
|
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|
return &OutputReceiptConsumer{
|
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|
ctx: process.Context(),
|
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|
jetstream: js,
|
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queues: queues,
|
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|
db: store,
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|
ServerName: cfg.Matrix.ServerName,
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durable: cfg.Matrix.JetStream.Durable("FederationAPIReceiptConsumer"),
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topic: cfg.Matrix.JetStream.Prefixed(jetstream.OutputReceiptEvent),
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}
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|
}
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||||||
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|
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// Start consuming from the clientapi
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|
func (t *OutputReceiptConsumer) Start() error {
|
||||||
|
return jetstream.JetStreamConsumer(
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|
t.ctx, t.jetstream, t.topic, t.durable, t.onMessage,
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||||||
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nats.DeliverAll(), nats.ManualAck(), nats.HeadersOnly(),
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|
)
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|
}
|
||||||
|
|
||||||
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// onMessage is called in response to a message received on the receipt
|
||||||
|
// events topic from the client api.
|
||||||
|
func (t *OutputReceiptConsumer) onMessage(ctx context.Context, msg *nats.Msg) bool {
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|
receipt := syncTypes.OutputReceiptEvent{
|
||||||
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UserID: msg.Header.Get(jetstream.UserID),
|
||||||
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RoomID: msg.Header.Get(jetstream.RoomID),
|
||||||
|
EventID: msg.Header.Get(jetstream.EventID),
|
||||||
|
Type: msg.Header.Get("type"),
|
||||||
|
}
|
||||||
|
|
||||||
|
// only send receipt events which originated from us
|
||||||
|
_, receiptServerName, err := gomatrixserverlib.SplitID('@', receipt.UserID)
|
||||||
|
if err != nil {
|
||||||
|
log.WithError(err).WithField("user_id", receipt.UserID).Error("failed to extract domain from receipt sender")
|
||||||
|
return true
|
||||||
|
}
|
||||||
|
if receiptServerName != t.ServerName {
|
||||||
|
return true
|
||||||
|
}
|
||||||
|
|
||||||
|
timestamp, err := strconv.Atoi(msg.Header.Get("timestamp"))
|
||||||
|
if err != nil {
|
||||||
|
// If the message was invalid, log it and move on to the next message in the stream
|
||||||
|
log.WithError(err).Errorf("EDU output log: message parse failure")
|
||||||
|
sentry.CaptureException(err)
|
||||||
|
return true
|
||||||
|
}
|
||||||
|
|
||||||
|
receipt.Timestamp = gomatrixserverlib.Timestamp(timestamp)
|
||||||
|
|
||||||
|
joined, err := t.db.GetJoinedHosts(ctx, receipt.RoomID)
|
||||||
|
if err != nil {
|
||||||
|
log.WithError(err).WithField("room_id", receipt.RoomID).Error("failed to get joined hosts for room")
|
||||||
|
return false
|
||||||
|
}
|
||||||
|
|
||||||
|
names := make([]gomatrixserverlib.ServerName, len(joined))
|
||||||
|
for i := range joined {
|
||||||
|
names[i] = joined[i].ServerName
|
||||||
|
}
|
||||||
|
|
||||||
|
content := map[string]fedTypes.FederationReceiptMRead{}
|
||||||
|
content[receipt.RoomID] = fedTypes.FederationReceiptMRead{
|
||||||
|
User: map[string]fedTypes.FederationReceiptData{
|
||||||
|
receipt.UserID: {
|
||||||
|
Data: fedTypes.ReceiptTS{
|
||||||
|
TS: receipt.Timestamp,
|
||||||
|
},
|
||||||
|
EventIDs: []string{receipt.EventID},
|
||||||
|
},
|
||||||
|
},
|
||||||
|
}
|
||||||
|
|
||||||
|
edu := &gomatrixserverlib.EDU{
|
||||||
|
Type: gomatrixserverlib.MReceipt,
|
||||||
|
Origin: string(t.ServerName),
|
||||||
|
}
|
||||||
|
if edu.Content, err = json.Marshal(content); err != nil {
|
||||||
|
log.WithError(err).Error("failed to marshal EDU JSON")
|
||||||
|
return true
|
||||||
|
}
|
||||||
|
|
||||||
|
if err := t.queues.SendEDU(edu, t.ServerName, names); err != nil {
|
||||||
|
log.WithError(err).Error("failed to send EDU")
|
||||||
|
return false
|
||||||
|
}
|
||||||
|
|
||||||
|
return true
|
||||||
|
}
|
||||||
125
federationapi/consumers/sendtodevice.go
Normal file
125
federationapi/consumers/sendtodevice.go
Normal file
|
|
@ -0,0 +1,125 @@
|
||||||
|
// Copyright 2022 The Matrix.org Foundation C.I.C.
|
||||||
|
//
|
||||||
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
||||||
|
// you may not use this file except in compliance with the License.
|
||||||
|
// You may obtain a copy of the License at
|
||||||
|
//
|
||||||
|
// http://www.apache.org/licenses/LICENSE-2.0
|
||||||
|
//
|
||||||
|
// Unless required by applicable law or agreed to in writing, software
|
||||||
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
||||||
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||||
|
// See the License for the specific language governing permissions and
|
||||||
|
// limitations under the License.
|
||||||
|
|
||||||
|
package consumers
|
||||||
|
|
||||||
|
import (
|
||||||
|
"context"
|
||||||
|
"encoding/json"
|
||||||
|
|
||||||
|
"github.com/matrix-org/dendrite/federationapi/queue"
|
||||||
|
"github.com/matrix-org/dendrite/federationapi/storage"
|
||||||
|
"github.com/matrix-org/dendrite/setup/config"
|
||||||
|
"github.com/matrix-org/dendrite/setup/jetstream"
|
||||||
|
"github.com/matrix-org/dendrite/setup/process"
|
||||||
|
syncTypes "github.com/matrix-org/dendrite/syncapi/types"
|
||||||
|
"github.com/matrix-org/gomatrixserverlib"
|
||||||
|
"github.com/matrix-org/util"
|
||||||
|
"github.com/nats-io/nats.go"
|
||||||
|
log "github.com/sirupsen/logrus"
|
||||||
|
)
|
||||||
|
|
||||||
|
// OutputSendToDeviceConsumer consumes events that originate in the clientapi.
|
||||||
|
type OutputSendToDeviceConsumer struct {
|
||||||
|
ctx context.Context
|
||||||
|
jetstream nats.JetStreamContext
|
||||||
|
durable string
|
||||||
|
db storage.Database
|
||||||
|
queues *queue.OutgoingQueues
|
||||||
|
ServerName gomatrixserverlib.ServerName
|
||||||
|
topic string
|
||||||
|
}
|
||||||
|
|
||||||
|
// NewOutputSendToDeviceConsumer creates a new OutputSendToDeviceConsumer. Call Start() to begin consuming send-to-device events.
|
||||||
|
func NewOutputSendToDeviceConsumer(
|
||||||
|
process *process.ProcessContext,
|
||||||
|
cfg *config.FederationAPI,
|
||||||
|
js nats.JetStreamContext,
|
||||||
|
queues *queue.OutgoingQueues,
|
||||||
|
store storage.Database,
|
||||||
|
) *OutputSendToDeviceConsumer {
|
||||||
|
return &OutputSendToDeviceConsumer{
|
||||||
|
ctx: process.Context(),
|
||||||
|
jetstream: js,
|
||||||
|
queues: queues,
|
||||||
|
db: store,
|
||||||
|
ServerName: cfg.Matrix.ServerName,
|
||||||
|
durable: cfg.Matrix.JetStream.Durable("FederationAPIESendToDeviceConsumer"),
|
||||||
|
topic: cfg.Matrix.JetStream.Prefixed(jetstream.OutputSendToDeviceEvent),
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Start consuming from the client api
|
||||||
|
func (t *OutputSendToDeviceConsumer) Start() error {
|
||||||
|
return jetstream.JetStreamConsumer(
|
||||||
|
t.ctx, t.jetstream, t.topic, t.durable, t.onMessage,
|
||||||
|
nats.DeliverAll(), nats.ManualAck(),
|
||||||
|
)
|
||||||
|
}
|
||||||
|
|
||||||
|
// onMessage is called in response to a message received on the
|
||||||
|
// send-to-device events topic from the client api.
|
||||||
|
func (t *OutputSendToDeviceConsumer) onMessage(ctx context.Context, msg *nats.Msg) bool {
|
||||||
|
// only send send-to-device events which originated from us
|
||||||
|
sender := msg.Header.Get("sender")
|
||||||
|
_, originServerName, err := gomatrixserverlib.SplitID('@', sender)
|
||||||
|
if err != nil {
|
||||||
|
log.WithError(err).WithField("user_id", sender).Error("Failed to extract domain from send-to-device sender")
|
||||||
|
return true
|
||||||
|
}
|
||||||
|
if originServerName != t.ServerName {
|
||||||
|
log.WithField("other_server", originServerName).Info("Suppressing send-to-device: originated elsewhere")
|
||||||
|
return true
|
||||||
|
}
|
||||||
|
// Extract the send-to-device event from msg.
|
||||||
|
var ote syncTypes.OutputSendToDeviceEvent
|
||||||
|
if err = json.Unmarshal(msg.Data, &ote); err != nil {
|
||||||
|
log.WithError(err).Errorf("output log: message parse failed (expected send-to-device)")
|
||||||
|
return true
|
||||||
|
}
|
||||||
|
|
||||||
|
_, destServerName, err := gomatrixserverlib.SplitID('@', ote.UserID)
|
||||||
|
if err != nil {
|
||||||
|
log.WithError(err).WithField("user_id", ote.UserID).Error("Failed to extract domain from send-to-device destination")
|
||||||
|
return true
|
||||||
|
}
|
||||||
|
|
||||||
|
// Pack the EDU and marshal it
|
||||||
|
edu := &gomatrixserverlib.EDU{
|
||||||
|
Type: gomatrixserverlib.MDirectToDevice,
|
||||||
|
Origin: string(t.ServerName),
|
||||||
|
}
|
||||||
|
tdm := gomatrixserverlib.ToDeviceMessage{
|
||||||
|
Sender: ote.Sender,
|
||||||
|
Type: ote.Type,
|
||||||
|
MessageID: util.RandomString(32),
|
||||||
|
Messages: map[string]map[string]json.RawMessage{
|
||||||
|
ote.UserID: {
|
||||||
|
ote.DeviceID: ote.Content,
|
||||||
|
},
|
||||||
|
},
|
||||||
|
}
|
||||||
|
if edu.Content, err = json.Marshal(tdm); err != nil {
|
||||||
|
log.WithError(err).Error("failed to marshal EDU JSON")
|
||||||
|
return true
|
||||||
|
}
|
||||||
|
|
||||||
|
log.Debugf("Sending send-to-device message into %q destination queue", destServerName)
|
||||||
|
if err := t.queues.SendEDU(edu, t.ServerName, []gomatrixserverlib.ServerName{destServerName}); err != nil {
|
||||||
|
log.WithError(err).Error("failed to send EDU")
|
||||||
|
return false
|
||||||
|
}
|
||||||
|
|
||||||
|
return true
|
||||||
|
}
|
||||||
119
federationapi/consumers/typing.go
Normal file
119
federationapi/consumers/typing.go
Normal file
|
|
@ -0,0 +1,119 @@
|
||||||
|
// Copyright 2022 The Matrix.org Foundation C.I.C.
|
||||||
|
//
|
||||||
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
||||||
|
// you may not use this file except in compliance with the License.
|
||||||
|
// You may obtain a copy of the License at
|
||||||
|
//
|
||||||
|
// http://www.apache.org/licenses/LICENSE-2.0
|
||||||
|
//
|
||||||
|
// Unless required by applicable law or agreed to in writing, software
|
||||||
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
||||||
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||||
|
// See the License for the specific language governing permissions and
|
||||||
|
// limitations under the License.
|
||||||
|
|
||||||
|
package consumers
|
||||||
|
|
||||||
|
import (
|
||||||
|
"context"
|
||||||
|
"encoding/json"
|
||||||
|
"strconv"
|
||||||
|
|
||||||
|
"github.com/matrix-org/dendrite/federationapi/queue"
|
||||||
|
"github.com/matrix-org/dendrite/federationapi/storage"
|
||||||
|
"github.com/matrix-org/dendrite/setup/config"
|
||||||
|
"github.com/matrix-org/dendrite/setup/jetstream"
|
||||||
|
"github.com/matrix-org/dendrite/setup/process"
|
||||||
|
"github.com/matrix-org/gomatrixserverlib"
|
||||||
|
"github.com/nats-io/nats.go"
|
||||||
|
log "github.com/sirupsen/logrus"
|
||||||
|
)
|
||||||
|
|
||||||
|
// OutputTypingConsumer consumes events that originate in the clientapi.
|
||||||
|
type OutputTypingConsumer struct {
|
||||||
|
ctx context.Context
|
||||||
|
jetstream nats.JetStreamContext
|
||||||
|
durable string
|
||||||
|
db storage.Database
|
||||||
|
queues *queue.OutgoingQueues
|
||||||
|
ServerName gomatrixserverlib.ServerName
|
||||||
|
topic string
|
||||||
|
}
|
||||||
|
|
||||||
|
// NewOutputTypingConsumer creates a new OutputTypingConsumer. Call Start() to begin consuming typing events.
|
||||||
|
func NewOutputTypingConsumer(
|
||||||
|
process *process.ProcessContext,
|
||||||
|
cfg *config.FederationAPI,
|
||||||
|
js nats.JetStreamContext,
|
||||||
|
queues *queue.OutgoingQueues,
|
||||||
|
store storage.Database,
|
||||||
|
) *OutputTypingConsumer {
|
||||||
|
return &OutputTypingConsumer{
|
||||||
|
ctx: process.Context(),
|
||||||
|
jetstream: js,
|
||||||
|
queues: queues,
|
||||||
|
db: store,
|
||||||
|
ServerName: cfg.Matrix.ServerName,
|
||||||
|
durable: cfg.Matrix.JetStream.Durable("FederationAPITypingConsumer"),
|
||||||
|
topic: cfg.Matrix.JetStream.Prefixed(jetstream.OutputTypingEvent),
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Start consuming from the clientapi
|
||||||
|
func (t *OutputTypingConsumer) Start() error {
|
||||||
|
return jetstream.JetStreamConsumer(
|
||||||
|
t.ctx, t.jetstream, t.topic, t.durable, t.onMessage,
|
||||||
|
nats.DeliverAll(), nats.ManualAck(), nats.HeadersOnly(),
|
||||||
|
)
|
||||||
|
}
|
||||||
|
|
||||||
|
// onMessage is called in response to a message received on the typing
|
||||||
|
// events topic from the client api.
|
||||||
|
func (t *OutputTypingConsumer) onMessage(ctx context.Context, msg *nats.Msg) bool {
|
||||||
|
// Extract the typing event from msg.
|
||||||
|
roomID := msg.Header.Get(jetstream.RoomID)
|
||||||
|
userID := msg.Header.Get(jetstream.UserID)
|
||||||
|
typing, err := strconv.ParseBool(msg.Header.Get("typing"))
|
||||||
|
if err != nil {
|
||||||
|
log.WithError(err).Errorf("EDU output log: typing parse failure")
|
||||||
|
return true
|
||||||
|
}
|
||||||
|
|
||||||
|
// only send typing events which originated from us
|
||||||
|
_, typingServerName, err := gomatrixserverlib.SplitID('@', userID)
|
||||||
|
if err != nil {
|
||||||
|
log.WithError(err).WithField("user_id", userID).Error("Failed to extract domain from typing sender")
|
||||||
|
_ = msg.Ack()
|
||||||
|
return true
|
||||||
|
}
|
||||||
|
if typingServerName != t.ServerName {
|
||||||
|
return true
|
||||||
|
}
|
||||||
|
|
||||||
|
joined, err := t.db.GetJoinedHosts(ctx, roomID)
|
||||||
|
if err != nil {
|
||||||
|
log.WithError(err).WithField("room_id", roomID).Error("failed to get joined hosts for room")
|
||||||
|
return false
|
||||||
|
}
|
||||||
|
|
||||||
|
names := make([]gomatrixserverlib.ServerName, len(joined))
|
||||||
|
for i := range joined {
|
||||||
|
names[i] = joined[i].ServerName
|
||||||
|
}
|
||||||
|
|
||||||
|
edu := &gomatrixserverlib.EDU{Type: "m.typing"}
|
||||||
|
if edu.Content, err = json.Marshal(map[string]interface{}{
|
||||||
|
"room_id": roomID,
|
||||||
|
"user_id": userID,
|
||||||
|
"typing": typing,
|
||||||
|
}); err != nil {
|
||||||
|
log.WithError(err).Error("failed to marshal EDU JSON")
|
||||||
|
return true
|
||||||
|
}
|
||||||
|
if err := t.queues.SendEDU(edu, t.ServerName, names); err != nil {
|
||||||
|
log.WithError(err).Error("failed to send EDU")
|
||||||
|
return false
|
||||||
|
}
|
||||||
|
|
||||||
|
return true
|
||||||
|
}
|
||||||
|
|
@ -124,17 +124,28 @@ func NewInternalAPI(
|
||||||
if err = rsConsumer.Start(); err != nil {
|
if err = rsConsumer.Start(); err != nil {
|
||||||
logrus.WithError(err).Panic("failed to start room server consumer")
|
logrus.WithError(err).Panic("failed to start room server consumer")
|
||||||
}
|
}
|
||||||
|
tsConsumer := consumers.NewOutputSendToDeviceConsumer(
|
||||||
tsConsumer := consumers.NewOutputEDUConsumer(
|
|
||||||
base.ProcessContext, cfg, js, queues, federationDB,
|
base.ProcessContext, cfg, js, queues, federationDB,
|
||||||
)
|
)
|
||||||
if err := tsConsumer.Start(); err != nil {
|
if err = tsConsumer.Start(); err != nil {
|
||||||
logrus.WithError(err).Panic("failed to start typing server consumer")
|
logrus.WithError(err).Panic("failed to start send-to-device consumer")
|
||||||
|
}
|
||||||
|
receiptConsumer := consumers.NewOutputReceiptConsumer(
|
||||||
|
base.ProcessContext, cfg, js, queues, federationDB,
|
||||||
|
)
|
||||||
|
if err = receiptConsumer.Start(); err != nil {
|
||||||
|
logrus.WithError(err).Panic("failed to start receipt consumer")
|
||||||
|
}
|
||||||
|
typingConsumer := consumers.NewOutputTypingConsumer(
|
||||||
|
base.ProcessContext, cfg, js, queues, federationDB,
|
||||||
|
)
|
||||||
|
if err = typingConsumer.Start(); err != nil {
|
||||||
|
logrus.WithError(err).Panic("failed to start typing consumer")
|
||||||
}
|
}
|
||||||
keyConsumer := consumers.NewKeyChangeConsumer(
|
keyConsumer := consumers.NewKeyChangeConsumer(
|
||||||
base.ProcessContext, &base.Cfg.KeyServer, js, queues, federationDB, rsAPI,
|
base.ProcessContext, &base.Cfg.KeyServer, js, queues, federationDB, rsAPI,
|
||||||
)
|
)
|
||||||
if err := keyConsumer.Start(); err != nil {
|
if err = keyConsumer.Start(); err != nil {
|
||||||
logrus.WithError(err).Panic("failed to start key server consumer")
|
logrus.WithError(err).Panic("failed to start key server consumer")
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
|
||||||
Loading…
Reference in a new issue