dendrite/roomserver/api/perform.go

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package api
import (
"github.com/matrix-org/gomatrixserverlib"
"github.com/matrix-org/util"
)
type PerformJoinRequest struct {
RoomIDOrAlias string `json:"room_id_or_alias"`
UserID string `json:"user_id"`
Content map[string]interface{} `json:"content"`
ServerNames []gomatrixserverlib.ServerName `json:"server_names"`
}
type PerformJoinResponse struct {
RoomID string `json:"room_id"`
}
type PerformLeaveRequest struct {
RoomID string `json:"room_id"`
UserID string `json:"user_id"`
}
type PerformLeaveResponse struct {
}
// PerformBackfillRequest is a request to PerformBackfill.
type PerformBackfillRequest struct {
// The room to backfill
RoomID string `json:"room_id"`
// A map of backwards extremity event ID to a list of its prev_event IDs.
BackwardsExtremities map[string][]string `json:"backwards_extremities"`
// The maximum number of events to retrieve.
Limit int `json:"limit"`
// The server interested in the events.
ServerName gomatrixserverlib.ServerName `json:"server_name"`
}
// PrevEventIDs returns the prev_event IDs of all backwards extremities, de-duplicated in a lexicographically sorted order.
func (r *PerformBackfillRequest) PrevEventIDs() []string {
var prevEventIDs []string
for _, pes := range r.BackwardsExtremities {
prevEventIDs = append(prevEventIDs, pes...)
}
prevEventIDs = util.UniqueStrings(prevEventIDs)
return prevEventIDs
}
// PerformBackfillResponse is a response to PerformBackfill.
type PerformBackfillResponse struct {
// Missing events, arbritrary order.
Events []gomatrixserverlib.HeaderedEvent `json:"events"`
}