mirror of
https://github.com/matrix-org/dendrite
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1647213fac
As outlined in https://github.com/matrix-org/gomatrixserverlib/pull/368 The main change Dendrite side is that `RoomVersion` no longer has any methods on it. Instead, you need to bounce via `gmsl.GetRoomVersion`. It's very interesting to see where exactly Dendrite cares about this. For some places it's creating events (fine) but others are way more specific. Those areas will need to migrate to GMSL at some point.
76 lines
2.7 KiB
Go
76 lines
2.7 KiB
Go
// Copyright 2020 The Matrix.org Foundation C.I.C.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package version
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import (
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"fmt"
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"github.com/matrix-org/gomatrixserverlib"
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)
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// DefaultRoomVersion contains the room version that will, by
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// default, be used to create new rooms on this server.
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func DefaultRoomVersion() gomatrixserverlib.RoomVersion {
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return gomatrixserverlib.RoomVersionV10
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}
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// RoomVersions returns a map of all known room versions to this
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// server.
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func RoomVersions() map[gomatrixserverlib.RoomVersion]gomatrixserverlib.RoomVersionImpl {
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return gomatrixserverlib.RoomVersions()
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}
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// SupportedRoomVersions returns a map of descriptions for room
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// versions that are supported by this homeserver.
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func SupportedRoomVersions() map[gomatrixserverlib.RoomVersion]gomatrixserverlib.RoomVersionImpl {
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return gomatrixserverlib.RoomVersions()
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}
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// RoomVersion returns information about a specific room version.
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// An UnknownVersionError is returned if the version is not known
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// to the server.
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func RoomVersion(version gomatrixserverlib.RoomVersion) (gomatrixserverlib.RoomVersionImpl, error) {
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if version, ok := gomatrixserverlib.RoomVersions()[version]; ok {
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return version, nil
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}
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return gomatrixserverlib.RoomVersionImpl{}, UnknownVersionError{version}
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}
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// SupportedRoomVersion returns information about a specific room
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// version. An UnknownVersionError is returned if the version is not
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// known to the server, or an UnsupportedVersionError is returned if
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// the version is known but specifically marked as unsupported.
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func SupportedRoomVersion(version gomatrixserverlib.RoomVersion) (gomatrixserverlib.RoomVersionImpl, error) {
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return RoomVersion(version)
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}
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// UnknownVersionError is caused when the room version is not known.
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type UnknownVersionError struct {
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Version gomatrixserverlib.RoomVersion
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}
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func (e UnknownVersionError) Error() string {
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return fmt.Sprintf("room version '%s' is not known", e.Version)
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}
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// UnsupportedVersionError is caused when the room version is specifically
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// marked as unsupported.
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type UnsupportedVersionError struct {
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Version gomatrixserverlib.RoomVersion
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}
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func (e UnsupportedVersionError) Error() string {
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return fmt.Sprintf("room version '%s' is marked as unsupported", e.Version)
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}
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