dendrite/clientapi/auth/storage/devices/interface.go
Kegsay e15a8042a1
BREAKING: Make eduserver/appservice use userapi (#1138)
* BREAKING: Make eduserver/appservice use userapi

This is a breaking change because this PR restructures how the AS API
tracks its position in Kafka streams. Previously, it used the account DB
to store partition offsets. However, this is also being used by `clientapi`
for the same purpose, which is bad (each component needs to store offsets
independently or else you might lose messages across restarts). This PR
changes this behaviour to now store partition offsets in the `appservice`
database.

This means that:
 - Upon restart, the `appservice` component will attempt to replay all
   room events from the beginning of time.
 - An additional table will be created in the appservice database, which
   in and of itself is backwards compatible.

* Return ErrorConflict
2020-06-16 17:39:56 +01:00

39 lines
1.8 KiB
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// 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 devices
import (
"context"
"github.com/matrix-org/dendrite/userapi/api"
)
type Database interface {
GetDeviceByAccessToken(ctx context.Context, token string) (*api.Device, error)
GetDeviceByID(ctx context.Context, localpart, deviceID string) (*api.Device, error)
GetDevicesByLocalpart(ctx context.Context, localpart string) ([]api.Device, error)
// CreateDevice makes a new device associated with the given user ID localpart.
// If there is already a device with the same device ID for this user, that access token will be revoked
// and replaced with the given accessToken. If the given accessToken is already in use for another device,
// an error will be returned.
// If no device ID is given one is generated.
// Returns the device on success.
CreateDevice(ctx context.Context, localpart string, deviceID *string, accessToken string, displayName *string) (dev *api.Device, returnErr error)
UpdateDevice(ctx context.Context, localpart, deviceID string, displayName *string) error
RemoveDevice(ctx context.Context, deviceID, localpart string) error
RemoveDevices(ctx context.Context, localpart string, devices []string) error
RemoveAllDevices(ctx context.Context, localpart string) error
}