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Replace QueryPreviousEvents with QueryBackfill

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This commit is contained in:
Brendan Abolivier 2018-11-07 10:55:10 +00:00
parent 5891a0d078
commit 77366c2bab
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GPG key ID: 8EF1500759F70623
3 changed files with 26 additions and 26 deletions
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6
src/github.com/matrix-org/dendrite/federationapi/routing/backfill.go
View file

@ -31,7 +31,7 @@ func Backfill(
query api.RoomserverQueryAPI,
roomID string,
) util.JSONResponse {
var res api.QueryPreviousEventsResponse
var res api.QueryBackfillResponse
var eIDs []string
var limit string
var exists bool
@ -62,7 +62,7 @@ func Backfill(
}
// Populate the request.
req := api.QueryPreviousEventsRequest{
req := api.QueryBackfillRequest{
EarliestEventsIDs: eIDs,
ServerName: request.Origin(),
}
@ -71,7 +71,7 @@ func Backfill(
}
// Query the roomserver.
if err = query.QueryPreviousEvents(httpReq.Context(), &req, &res); err != nil {
if err = query.QueryBackfill(httpReq.Context(), &req, &res); err != nil {
return httputil.LogThenError(httpReq, err)
}

28
src/github.com/matrix-org/dendrite/roomserver/api/query.go
View file

@ -214,8 +214,8 @@ type QueryStateAndAuthChainResponse struct {
AuthChainEvents []gomatrixserverlib.Event `json:"auth_chain_events"`
}
// QueryPreviousEventsRequest is a request to QueryPreviousEvents.
type QueryPreviousEventsRequest struct {
// QueryBackfillRequest is a request to QueryBackfill.
type QueryBackfillRequest struct {
// Events to start paginating from.
EarliestEventsIDs []string `json:"earliest_event_ids"`
// The maximum number of events to retrieve.
@ -224,8 +224,8 @@ type QueryPreviousEventsRequest struct {
ServerName gomatrixserverlib.ServerName `json:"server_name"`
}
// QueryPreviousEventsResponse is a response to QueryPreviousEvents.
type QueryPreviousEventsResponse struct {
// QueryBackfillResponse is a response to QueryBackfill.
type QueryBackfillResponse struct {
// Missing events, arbritrary order.
Events []gomatrixserverlib.Event `json:"events"`
}
@ -298,10 +298,10 @@ type RoomserverQueryAPI interface {
) error
// Query a given amount (or less) of events prior to a given set of events.
QueryPreviousEvents(
QueryBackfill(
ctx context.Context,
request *QueryPreviousEventsRequest,
response *QueryPreviousEventsResponse,
request *QueryBackfillRequest,
response *QueryBackfillResponse,
) error
}
@ -332,8 +332,8 @@ const RoomserverQueryMissingEventsPath = "/api/roomserver/queryMissingEvents"
// RoomserverQueryStateAndAuthChainPath is the HTTP path for the QueryStateAndAuthChain API
const RoomserverQueryStateAndAuthChainPath = "/api/roomserver/queryStateAndAuthChain"
// RoomserverQueryPreviousEventsPath is the HTTP path for the QueryMissingEvents API
const RoomserverQueryPreviousEventsPath = "/api/roomserver/queryPreviousEvents"
// RoomserverQueryBackfillPath is the HTTP path for the QueryMissingEvents API
const RoomserverQueryBackfillPath = "/api/roomserver/QueryBackfill"
// NewRoomserverQueryAPIHTTP creates a RoomserverQueryAPI implemented by talking to a HTTP POST API.
// If httpClient is nil then it uses the http.DefaultClient
@ -466,13 +466,13 @@ func (h *httpRoomserverQueryAPI) QueryStateAndAuthChain(
return commonHTTP.PostJSON(ctx, span, h.httpClient, apiURL, request, response)
}
// QueryPreviousEvents implements RoomServerQueryAPI
func (h *httpRoomserverQueryAPI) QueryPreviousEvents(
// QueryBackfill implements RoomServerQueryAPI
func (h *httpRoomserverQueryAPI) QueryBackfill(
ctx context.Context,
request *QueryPreviousEventsRequest,
response *QueryPreviousEventsResponse,
request *QueryBackfillRequest,
response *QueryBackfillResponse,
) error {
span, ctx := opentracing.StartSpanFromContext(ctx, "QueryPreviousEvents")
span, ctx := opentracing.StartSpanFromContext(ctx, "QueryBackfill")
defer span.Finish()
apiURL := h.roomserverURL + RoomserverQueryMissingEventsPath

18
src/github.com/matrix-org/dendrite/roomserver/query/query.go
View file

@ -458,11 +458,11 @@ func (r *RoomserverQueryAPI) QueryMissingEvents(
return err
}
// QueryPreviousEvents implements api.RoomServerQueryAPI
func (r *RoomserverQueryAPI) QueryPreviousEvents(
// QueryBackfill implements api.RoomServerQueryAPI
func (r *RoomserverQueryAPI) QueryBackfill(
ctx context.Context,
request *api.QueryPreviousEventsRequest,
response *api.QueryPreviousEventsResponse,
request *api.QueryBackfillRequest,
response *api.QueryBackfillResponse,
) error {
var err error
var front []string
@ -773,14 +773,14 @@ func (r *RoomserverQueryAPI) SetupHTTP(servMux *http.ServeMux) {
}),
)
servMux.Handle(
api.RoomserverQueryPreviousEventsPath,
common.MakeInternalAPI("queryPreviousEvents", func(req *http.Request) util.JSONResponse {
var request api.QueryPreviousEventsRequest
var response api.QueryPreviousEventsResponse
api.RoomserverQueryBackfillPath,
common.MakeInternalAPI("QueryBackfill", func(req *http.Request) util.JSONResponse {
var request api.QueryBackfillRequest
var response api.QueryBackfillResponse
if err := json.NewDecoder(req.Body).Decode(&request); err != nil {
return util.ErrorResponse(err)
}
if err := r.QueryPreviousEvents(req.Context(), &request, &response); err != nil {
if err := r.QueryBackfill(req.Context(), &request, &response); err != nil {
return util.ErrorResponse(err)
}
return util.JSONResponse{Code: http.StatusOK, JSON: &response}