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dendrite/federationsender/types/types.go
Neil Alexander 5c894efd0e
Roomserver perform join (#1001)
* Add PerformJoin template

* Try roomserver perform join

* Send correct server name to FS API

* Pass through content, try to handle multiple server names

* Fix local server checks

* Don't refer to non-existent error

* Add directory lookups of aliases

* Remove unneeded parameters

* Don't repeat join events into the roomserver

* Unmarshal the content, that would help

* Check if the user is already in the room in the fedeationapi too

* Return incompatible room version error

* Use Membership, don't try more servers than needed

* Review comments, make FS API take list of servernames, dedupe them, break out of loop properly on success

* Tweaks
2020-05-04 13:53:47 +01:00

52 lines
1.6 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 types
import (
"fmt"
"github.com/matrix-org/gomatrixserverlib"
)
// A JoinedHost is a server that is joined to a matrix room.
type JoinedHost struct {
// The MemberEventID of a m.room.member join event.
MemberEventID string
// The domain part of the state key of the m.room.member join event
ServerName gomatrixserverlib.ServerName
}
type ServerNames []gomatrixserverlib.ServerName
func (s ServerNames) Len() int { return len(s) }
func (s ServerNames) Swap(i, j int) { s[i], s[j] = s[j], s[i] }
func (s ServerNames) Less(i, j int) bool { return s[i] < s[j] }
// A EventIDMismatchError indicates that we have got out of sync with the
// room server.
type EventIDMismatchError struct {
// The event ID we have stored in our local database.
DatabaseID string
// The event ID received from the room server.
RoomServerID string
}
func (e EventIDMismatchError) Error() string {
return fmt.Sprintf(
"mismatched last sent event ID: had %q in database got %q from room server",
e.DatabaseID, e.RoomServerID,
)
}