dendrite/common/keydb/keydb.go

51 lines
1.7 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 keydb
import (
"context"
"net/url"
"golang.org/x/crypto/ed25519"
"github.com/matrix-org/dendrite/common/keydb/postgres"
"github.com/matrix-org/gomatrixserverlib"
)
type Database interface {
FetcherName() string
FetchKeys(ctx context.Context, requests map[gomatrixserverlib.PublicKeyLookupRequest]gomatrixserverlib.Timestamp) (map[gomatrixserverlib.PublicKeyLookupRequest]gomatrixserverlib.PublicKeyLookupResult, error)
StoreKeys(ctx context.Context, keyMap map[gomatrixserverlib.PublicKeyLookupRequest]gomatrixserverlib.PublicKeyLookupResult) error
}
// NewDatabase opens a database connection.
func NewDatabase(
dataSourceName string,
serverName gomatrixserverlib.ServerName,
serverKey ed25519.PublicKey,
serverKeyID gomatrixserverlib.KeyID,
) (Database, error) {
uri, err := url.Parse(dataSourceName)
if err != nil {
return postgres.NewDatabase(dataSourceName, serverName, serverKey, serverKeyID)
}
switch uri.Scheme {
case "postgres":
return postgres.NewDatabase(dataSourceName, serverName, serverKey, serverKeyID)
default:
return postgres.NewDatabase(dataSourceName, serverName, serverKey, serverKeyID)
}
}