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dendrite/syncapi/syncapi.go
2019-05-21 21:56:55 +01:00

75 lines
2.4 KiB
Go

// Copyright 2017 Vector Creations Ltd
//
// 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 syncapi
import (
"context"
"github.com/sirupsen/logrus"
"github.com/matrix-org/dendrite/clientapi/auth/storage/accounts"
"github.com/matrix-org/dendrite/common/basecomponent"
"github.com/matrix-org/dendrite/roomserver/api"
"github.com/matrix-org/dendrite/clientapi/auth/storage/devices"
"github.com/matrix-org/dendrite/syncapi/consumers"
"github.com/matrix-org/dendrite/syncapi/routing"
"github.com/matrix-org/dendrite/syncapi/storage"
"github.com/matrix-org/dendrite/syncapi/sync"
"github.com/matrix-org/dendrite/syncapi/types"
)
// SetupSyncAPIComponent sets up and registers HTTP handlers for the SyncAPI
// component.
func SetupSyncAPIComponent(
base *basecomponent.BaseDendrite,
deviceDB *devices.Database,
accountsDB *accounts.Database,
queryAPI api.RoomserverQueryAPI,
) {
syncDB, err := storage.NewSyncServerDatabase(string(base.Cfg.Database.SyncAPI))
if err != nil {
logrus.WithError(err).Panicf("failed to connect to sync db")
}
pos, err := syncDB.SyncStreamPosition(context.Background())
if err != nil {
logrus.WithError(err).Panicf("failed to get stream position")
}
notifier := sync.NewNotifier(types.StreamPosition(pos))
err = notifier.Load(context.Background(), syncDB)
if err != nil {
logrus.WithError(err).Panicf("failed to start notifier")
}
requestPool := sync.NewRequestPool(syncDB, notifier, accountsDB)
roomConsumer := consumers.NewOutputRoomEventConsumer(
base.Cfg, base.KafkaConsumer, notifier, syncDB, queryAPI,
)
if err = roomConsumer.Start(); err != nil {
logrus.WithError(err).Panicf("failed to start room server consumer")
}
clientConsumer := consumers.NewOutputClientDataConsumer(
base.Cfg, base.KafkaConsumer, notifier, syncDB,
)
if err = clientConsumer.Start(); err != nil {
logrus.WithError(err).Panicf("failed to start client data consumer")
}
routing.Setup(base.APIMux, requestPool, syncDB, deviceDB)
}