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dendrite/currentstateserver/storage/storage_wasm.go
Kegsay ca5bbffd8d
Add a new component: currentstateserver (#1171)
* Add a new component: currentstateserver

- Add a skeleton for it, with databases and a single query method.
- Add integration tests for it.
- Add listen/address fields in the config (breaking as this will force people to specify this to validate)

Not currently hooked up to anything yet.

* Unbreak config tests

* Add current_state to sample config

* comments
2020-06-30 10:37:21 +01:00

42 lines
1.3 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 storage
import (
"fmt"
"net/url"
"github.com/matrix-org/dendrite/currentstateserver/storage/sqlite3"
"github.com/matrix-org/dendrite/internal/sqlutil"
)
// NewDatabase opens a database connection.
func NewDatabase(
dataSourceName string,
dbProperties sqlutil.DbProperties, // nolint:unparam
) (Database, error) {
uri, err := url.Parse(dataSourceName)
if err != nil {
return nil, fmt.Errorf("Cannot use postgres implementation")
}
switch uri.Scheme {
case "postgres":
return nil, fmt.Errorf("Cannot use postgres implementation")
case "file":
return sqlite3.NewDatabase(dataSourceName)
default:
return nil, fmt.Errorf("Cannot use postgres implementation")
}
}