mirror of
https://github.com/matrix-org/dendrite.git
synced 2024-11-30 10:11:56 -06:00
69 lines
2.1 KiB
Go
69 lines
2.1 KiB
Go
// Copyright 2022 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 routing
|
|
|
|
import (
|
|
"encoding/json"
|
|
"net/http"
|
|
|
|
"github.com/matrix-org/dendrite/relayapi/api"
|
|
"github.com/matrix-org/gomatrixserverlib/fclient"
|
|
"github.com/matrix-org/gomatrixserverlib/spec"
|
|
"github.com/matrix-org/util"
|
|
"github.com/sirupsen/logrus"
|
|
)
|
|
|
|
// GetTransactionFromRelay implements GET /_matrix/federation/v1/relay_txn/{userID}
|
|
// This endpoint can be extracted into a separate relay server service.
|
|
func GetTransactionFromRelay(
|
|
httpReq *http.Request,
|
|
fedReq *fclient.FederationRequest,
|
|
relayAPI api.RelayInternalAPI,
|
|
userID spec.UserID,
|
|
) util.JSONResponse {
|
|
logrus.Infof("Processing relay_txn for %s", userID.String())
|
|
|
|
var previousEntry fclient.RelayEntry
|
|
if err := json.Unmarshal(fedReq.Content(), &previousEntry); err != nil {
|
|
return util.JSONResponse{
|
|
Code: http.StatusInternalServerError,
|
|
JSON: spec.BadJSON("invalid json provided"),
|
|
}
|
|
}
|
|
if previousEntry.EntryID < 0 {
|
|
return util.JSONResponse{
|
|
Code: http.StatusInternalServerError,
|
|
JSON: spec.BadJSON("Invalid entry id provided. Must be >= 0."),
|
|
}
|
|
}
|
|
logrus.Infof("Previous entry provided: %v", previousEntry.EntryID)
|
|
|
|
response, err := relayAPI.QueryTransactions(httpReq.Context(), userID, previousEntry)
|
|
if err != nil {
|
|
return util.JSONResponse{
|
|
Code: http.StatusInternalServerError,
|
|
}
|
|
}
|
|
|
|
return util.JSONResponse{
|
|
Code: http.StatusOK,
|
|
JSON: fclient.RespGetRelayTransaction{
|
|
Transaction: response.Transaction,
|
|
EntryID: response.EntryID,
|
|
EntriesQueued: response.EntriesQueued,
|
|
},
|
|
}
|
|
}
|