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dendrite/clientapi/routing/account_data.go
S7evinK bcb89ada5e
Implement read receipts (#1528)
* fix conversion from int to string yields a string of one rune, not a string of digits

* Add receipts table to syncapi

* Use StreamingToken as the since value

* Add required method to testEDUProducer

* Make receipt json creation "easier" to read

* Add receipts api to the eduserver

* Add receipts endpoint

* Add eduserver kafka consumer

* Add missing kafka config

* Add passing tests to whitelist

Signed-off-by: Till Faelligen <tfaelligen@gmail.com>

* Fix copy & paste error

* Fix column count error

* Make outbound federation receipts pass

* Make "Inbound federation rejects receipts from wrong remote" pass

* Don't use errors package

* - Add TODO for batching requests
- Rename variable

* Return a better error message

* - Use OutputReceiptEvent instead of InputReceiptEvent as result
- Don't use the errors package for errors
- Defer CloseAndLogIfError to close rows
- Fix Copyright

* Better creation/usage of JoinResponse

* Query all joined rooms instead of just one

* Update gomatrixserverlib

* Add sqlite3 migration

* Add postgres migration

* Ensure required sequence exists before running migrations

* Clarification on comment

* - Fix a bug when creating client receipts
- Use concrete types instead of interface{}

* Remove dead code
Use key for timestamp

* Fix postgres query...

* Remove single purpose struct

* Use key/value directly

* Only apply receipts on initial sync or if edu positions differ,
otherwise we'll be sending the same receipts over and over again.

* Actually update the id, so it is correctly send in syncs

* Set receipt on request to /read_markers

* Fix issue with receipts getting overwritten

* Use fmt.Errorf instead of pkg/errors

* Revert "Add postgres migration"

This reverts commit 722fe5a046.

* Revert "Add sqlite3 migration"

This reverts commit d113b03f64.

* Fix selectRoomReceipts query

* Make golangci-lint happy

Co-authored-by: Neil Alexander <neilalexander@users.noreply.github.com>
2020-11-09 18:46:11 +00:00

206 lines
5.9 KiB
Go

// Copyright 2017 Vector Creations Ltd
//
// 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"
"fmt"
"io/ioutil"
"net/http"
"github.com/matrix-org/dendrite/clientapi/httputil"
"github.com/matrix-org/dendrite/clientapi/jsonerror"
"github.com/matrix-org/dendrite/clientapi/producers"
eduserverAPI "github.com/matrix-org/dendrite/eduserver/api"
roomserverAPI "github.com/matrix-org/dendrite/roomserver/api"
"github.com/matrix-org/dendrite/userapi/api"
"github.com/matrix-org/util"
)
// GetAccountData implements GET /user/{userId}/[rooms/{roomid}/]account_data/{type}
func GetAccountData(
req *http.Request, userAPI api.UserInternalAPI, device *api.Device,
userID string, roomID string, dataType string,
) util.JSONResponse {
if userID != device.UserID {
return util.JSONResponse{
Code: http.StatusForbidden,
JSON: jsonerror.Forbidden("userID does not match the current user"),
}
}
dataReq := api.QueryAccountDataRequest{
UserID: userID,
DataType: dataType,
RoomID: roomID,
}
dataRes := api.QueryAccountDataResponse{}
if err := userAPI.QueryAccountData(req.Context(), &dataReq, &dataRes); err != nil {
util.GetLogger(req.Context()).WithError(err).Error("userAPI.QueryAccountData failed")
return util.ErrorResponse(fmt.Errorf("userAPI.QueryAccountData: %w", err))
}
var data json.RawMessage
var ok bool
if roomID != "" {
data, ok = dataRes.RoomAccountData[roomID][dataType]
} else {
data, ok = dataRes.GlobalAccountData[dataType]
}
if ok {
return util.JSONResponse{
Code: http.StatusOK,
JSON: data,
}
}
return util.JSONResponse{
Code: http.StatusNotFound,
JSON: jsonerror.Forbidden("data not found"),
}
}
// SaveAccountData implements PUT /user/{userId}/[rooms/{roomId}/]account_data/{type}
func SaveAccountData(
req *http.Request, userAPI api.UserInternalAPI, device *api.Device,
userID string, roomID string, dataType string, syncProducer *producers.SyncAPIProducer,
) util.JSONResponse {
if userID != device.UserID {
return util.JSONResponse{
Code: http.StatusForbidden,
JSON: jsonerror.Forbidden("userID does not match the current user"),
}
}
defer req.Body.Close() // nolint: errcheck
if req.Body == http.NoBody {
return util.JSONResponse{
Code: http.StatusBadRequest,
JSON: jsonerror.NotJSON("Content not JSON"),
}
}
if dataType == "m.fully_read" {
return util.JSONResponse{
Code: http.StatusForbidden,
JSON: jsonerror.Forbidden("Unable to set read marker"),
}
}
body, err := ioutil.ReadAll(req.Body)
if err != nil {
util.GetLogger(req.Context()).WithError(err).Error("ioutil.ReadAll failed")
return jsonerror.InternalServerError()
}
if !json.Valid(body) {
return util.JSONResponse{
Code: http.StatusBadRequest,
JSON: jsonerror.BadJSON("Bad JSON content"),
}
}
dataReq := api.InputAccountDataRequest{
UserID: userID,
DataType: dataType,
RoomID: roomID,
AccountData: json.RawMessage(body),
}
dataRes := api.InputAccountDataResponse{}
if err := userAPI.InputAccountData(req.Context(), &dataReq, &dataRes); err != nil {
util.GetLogger(req.Context()).WithError(err).Error("userAPI.InputAccountData failed")
return util.ErrorResponse(err)
}
// TODO: user API should do this since it's account data
if err := syncProducer.SendData(userID, roomID, dataType); err != nil {
util.GetLogger(req.Context()).WithError(err).Error("syncProducer.SendData failed")
return jsonerror.InternalServerError()
}
return util.JSONResponse{
Code: http.StatusOK,
JSON: struct{}{},
}
}
type readMarkerJSON struct {
FullyRead string `json:"m.fully_read"`
Read string `json:"m.read"`
}
type fullyReadEvent struct {
EventID string `json:"event_id"`
}
// SaveReadMarker implements POST /rooms/{roomId}/read_markers
func SaveReadMarker(
req *http.Request,
userAPI api.UserInternalAPI, rsAPI roomserverAPI.RoomserverInternalAPI, eduAPI eduserverAPI.EDUServerInputAPI,
syncProducer *producers.SyncAPIProducer, device *api.Device, roomID string,
) util.JSONResponse {
// Verify that the user is a member of this room
resErr := checkMemberInRoom(req.Context(), rsAPI, device.UserID, roomID)
if resErr != nil {
return *resErr
}
var r readMarkerJSON
resErr = httputil.UnmarshalJSONRequest(req, &r)
if resErr != nil {
return *resErr
}
if r.FullyRead == "" {
return util.JSONResponse{
Code: http.StatusBadRequest,
JSON: jsonerror.BadJSON("Missing m.fully_read mandatory field"),
}
}
data, err := json.Marshal(fullyReadEvent{EventID: r.FullyRead})
if err != nil {
return jsonerror.InternalServerError()
}
dataReq := api.InputAccountDataRequest{
UserID: device.UserID,
DataType: "m.fully_read",
RoomID: roomID,
AccountData: data,
}
dataRes := api.InputAccountDataResponse{}
if err := userAPI.InputAccountData(req.Context(), &dataReq, &dataRes); err != nil {
util.GetLogger(req.Context()).WithError(err).Error("userAPI.InputAccountData failed")
return util.ErrorResponse(err)
}
if err := syncProducer.SendData(device.UserID, roomID, "m.fully_read"); err != nil {
util.GetLogger(req.Context()).WithError(err).Error("syncProducer.SendData failed")
return jsonerror.InternalServerError()
}
// Handle the read receipt that may be included in the read marker
if r.Read != "" {
return SetReceipt(req, eduAPI, device, roomID, "m.read", r.Read)
}
return util.JSONResponse{
Code: http.StatusOK,
JSON: struct{}{},
}
}