dendrite/internal/eventutil/eventcontent.go

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// Copyright 2020 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 eventutil
import "github.com/matrix-org/gomatrixserverlib"
2017-07-20 12:06:14 +00:00
// NameContent is the event content for https://matrix.org/docs/spec/client_server/r0.2.0.html#m-room-name
type NameContent struct {
Name string `json:"name"`
}
// TopicContent is the event content for https://matrix.org/docs/spec/client_server/r0.2.0.html#m-room-topic
type TopicContent struct {
Topic string `json:"topic"`
}
// GuestAccessContent is the event content for https://matrix.org/docs/spec/client_server/r0.2.0.html#m-room-guest-access
type GuestAccessContent struct {
GuestAccess string `json:"guest_access"`
}
// HistoryVisibilityContent is the event content for http://matrix.org/docs/spec/client_server/r0.2.0.html#m-room-history-visibility
type HistoryVisibilityContent struct {
HistoryVisibility string `json:"history_visibility"`
}
// CanonicalAlias is the event content for https://matrix.org/docs/spec/client_server/r0.6.0#m-room-canonical-alias
type CanonicalAlias struct {
Alias string `json:"alias"`
}
// InitialPowerLevelsContent returns the initial values for m.room.power_levels on room creation
// if they have not been specified.
// http://matrix.org/docs/spec/client_server/r0.2.0.html#m-room-power-levels
// https://github.com/matrix-org/synapse/blob/v0.19.2/synapse/handlers/room.py#L294
func InitialPowerLevelsContent(roomCreator string) (c gomatrixserverlib.PowerLevelContent) {
c.Defaults()
c.Events = map[string]int64{
"m.room.name": 50,
"m.room.power_levels": 100,
"m.room.history_visibility": 100,
"m.room.canonical_alias": 50,
"m.room.avatar": 50,
"m.room.aliases": 0, // anyone can publish aliases by default. Has to be 0 else state_default is used.
}
c.Users = map[string]int64{roomCreator: 100}
return c
}
// AliasesContent is the event content for http://matrix.org/docs/spec/client_server/r0.2.0.html#m-room-aliases
type AliasesContent struct {
Aliases []string `json:"aliases"`
}
// CanonicalAliasContent is the event content for http://matrix.org/docs/spec/client_server/r0.2.0.html#m-room-canonical-alias
type CanonicalAliasContent struct {
Alias string `json:"alias"`
}
// AvatarContent is the event content for http://matrix.org/docs/spec/client_server/r0.2.0.html#m-room-avatar
type AvatarContent struct {
Info ImageInfo `json:"info,omitempty"`
URL string `json:"url"`
ThumbnailURL string `json:"thumbnail_url,omitempty"`
ThumbnailInfo ImageInfo `json:"thumbnail_info,omitempty"`
}
// ImageInfo implements the ImageInfo structure from http://matrix.org/docs/spec/client_server/r0.2.0.html#m-room-avatar
type ImageInfo struct {
Mimetype string `json:"mimetype"`
Height int64 `json:"h"`
Width int64 `json:"w"`
Size int64 `json:"size"`
}