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dendrite/userapi/userapi.go
Neil Alexander 98a5e410d7
Per-room consumers (#2293)
* Roomserver input refactoring — again!

* Ensure the actor runs again

* Preserve consumer after unsubscribe

* Another sprinkling of magic

* Rename `TopicFor` to `Prefixed`

* Recreate the stream if the config is bad

* Check streams too

* Prefix subjects, preserve inboxes

* Recreate if subjects wrong

* Remove stream subject

* Reconstruct properly

* Fix mutex unlock

* Comments

* Fix tests

* Don't drop events

* Review comments

* Separate `queueInputRoomEvents` function

* Re-jig control flow a bit
2022-03-23 10:20:18 +00:00

95 lines
3.5 KiB
Go

// Copyright 2020 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 userapi
import (
"time"
"github.com/gorilla/mux"
"github.com/matrix-org/dendrite/internal/pushgateway"
keyapi "github.com/matrix-org/dendrite/keyserver/api"
rsapi "github.com/matrix-org/dendrite/roomserver/api"
"github.com/matrix-org/dendrite/setup/base"
"github.com/matrix-org/dendrite/setup/config"
"github.com/matrix-org/dendrite/setup/jetstream"
"github.com/matrix-org/dendrite/userapi/api"
"github.com/matrix-org/dendrite/userapi/consumers"
"github.com/matrix-org/dendrite/userapi/internal"
"github.com/matrix-org/dendrite/userapi/inthttp"
"github.com/matrix-org/dendrite/userapi/producers"
"github.com/matrix-org/dendrite/userapi/storage"
"github.com/sirupsen/logrus"
)
// AddInternalRoutes registers HTTP handlers for the internal API. Invokes functions
// on the given input API.
func AddInternalRoutes(router *mux.Router, intAPI api.UserInternalAPI) {
inthttp.AddRoutes(router, intAPI)
}
// NewInternalAPI returns a concerete implementation of the internal API. Callers
// can call functions directly on the returned API or via an HTTP interface using AddInternalRoutes.
func NewInternalAPI(
base *base.BaseDendrite, db storage.Database, cfg *config.UserAPI,
appServices []config.ApplicationService, keyAPI keyapi.KeyInternalAPI,
rsAPI rsapi.RoomserverInternalAPI, pgClient pushgateway.Client,
) api.UserInternalAPI {
js, _ := jetstream.Prepare(base.ProcessContext, &cfg.Matrix.JetStream)
syncProducer := producers.NewSyncAPI(
db, js,
// TODO: user API should handle syncs for account data. Right now,
// it's handled by clientapi, and hence uses its topic. When user
// API handles it for all account data, we can remove it from
// here.
cfg.Matrix.JetStream.Prefixed(jetstream.OutputClientData),
cfg.Matrix.JetStream.Prefixed(jetstream.OutputNotificationData),
)
userAPI := &internal.UserInternalAPI{
DB: db,
SyncProducer: syncProducer,
ServerName: cfg.Matrix.ServerName,
AppServices: appServices,
KeyAPI: keyAPI,
DisableTLSValidation: cfg.PushGatewayDisableTLSValidation,
}
readConsumer := consumers.NewOutputReadUpdateConsumer(
base.ProcessContext, cfg, js, db, pgClient, userAPI, syncProducer,
)
if err := readConsumer.Start(); err != nil {
logrus.WithError(err).Panic("failed to start user API read update consumer")
}
eventConsumer := consumers.NewOutputStreamEventConsumer(
base.ProcessContext, cfg, js, db, pgClient, userAPI, rsAPI, syncProducer,
)
if err := eventConsumer.Start(); err != nil {
logrus.WithError(err).Panic("failed to start user API streamed event consumer")
}
var cleanOldNotifs func()
cleanOldNotifs = func() {
logrus.Infof("Cleaning old notifications")
if err := db.DeleteOldNotifications(base.Context()); err != nil {
logrus.WithError(err).Error("Failed to clean old notifications")
}
time.AfterFunc(time.Hour, cleanOldNotifs)
}
time.AfterFunc(time.Minute, cleanOldNotifs)
return userAPI
}