mirror of
https://github.com/matrix-org/dendrite
synced 2024-06-01 03:59:03 +02:00
98 lines
2.9 KiB
Go
98 lines
2.9 KiB
Go
// Copyright 2022 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 routing
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import (
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"errors"
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"net/http"
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appserviceAPI "github.com/matrix-org/dendrite/appservice/api"
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"github.com/matrix-org/dendrite/clientapi/httputil"
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"github.com/matrix-org/dendrite/internal/eventutil"
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roomserverAPI "github.com/matrix-org/dendrite/roomserver/api"
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"github.com/matrix-org/dendrite/roomserver/version"
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"github.com/matrix-org/dendrite/setup/config"
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userapi "github.com/matrix-org/dendrite/userapi/api"
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"github.com/matrix-org/gomatrixserverlib"
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"github.com/matrix-org/gomatrixserverlib/spec"
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"github.com/matrix-org/util"
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)
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type upgradeRoomRequest struct {
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NewVersion string `json:"new_version"`
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}
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type upgradeRoomResponse struct {
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ReplacementRoom string `json:"replacement_room"`
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}
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// UpgradeRoom implements /upgrade
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func UpgradeRoom(
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req *http.Request, device *userapi.Device,
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cfg *config.ClientAPI,
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roomID string, profileAPI userapi.ClientUserAPI,
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rsAPI roomserverAPI.ClientRoomserverAPI,
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asAPI appserviceAPI.AppServiceInternalAPI,
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) util.JSONResponse {
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var r upgradeRoomRequest
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if rErr := httputil.UnmarshalJSONRequest(req, &r); rErr != nil {
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return *rErr
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}
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// Validate that the room version is supported
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if _, err := version.SupportedRoomVersion(gomatrixserverlib.RoomVersion(r.NewVersion)); err != nil {
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return util.JSONResponse{
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Code: http.StatusBadRequest,
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JSON: spec.UnsupportedRoomVersion("This server does not support that room version"),
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}
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}
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userID, err := spec.NewUserID(device.UserID, true)
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if err != nil {
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util.GetLogger(req.Context()).WithError(err).Error("device UserID is invalid")
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return util.JSONResponse{
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Code: http.StatusInternalServerError,
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JSON: spec.InternalServerError{},
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}
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}
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newRoomID, err := rsAPI.PerformRoomUpgrade(req.Context(), roomID, *userID, gomatrixserverlib.RoomVersion(r.NewVersion))
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switch e := err.(type) {
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case nil:
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case roomserverAPI.ErrNotAllowed:
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return util.JSONResponse{
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Code: http.StatusForbidden,
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JSON: spec.Forbidden(e.Error()),
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}
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default:
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if errors.Is(err, eventutil.ErrRoomNoExists{}) {
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return util.JSONResponse{
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Code: http.StatusNotFound,
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JSON: spec.NotFound("Room does not exist"),
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}
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}
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return util.JSONResponse{
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Code: http.StatusInternalServerError,
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JSON: spec.InternalServerError{},
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}
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}
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return util.JSONResponse{
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Code: http.StatusOK,
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JSON: upgradeRoomResponse{
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ReplacementRoom: newRoomID,
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},
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}
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}
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