`messageService`

Indicates a service message

type tg.MessageService struct { /* ... */ }

Implements Message.

Fields

Name	Type	Required	Description
`Out`	`bool`	—	Whether the message is outgoing
`Mentioned`	`bool`	—	Whether we were mentioned in the message
`MediaUnread`	`bool`	—	Whether the message contains unread media
`ReactionsArePossible`	`bool`	—	Whether you can react to this message ».
`Silent`	`bool`	—	Whether the message is silent
`Post`	`bool`	—	Whether it's a channel post
`Legacy`	`bool`	—	This is a legacy message: it has to be refetched with the new layer
`ID`	`int`	yes	Message ID
`FromID`	`PeerClass`	—	ID of the sender of this message
`PeerID`	`PeerClass`	yes	Sender of service message
`SavedPeerID`	`PeerClass`	—	Will only be set for service messages within a monoforum topic »: peer will be equal to the ID of the monoforum and the saved_peer_id flag will be set to the ID of a topic.
`ReplyTo`	`MessageReplyHeaderClass`	—	Reply (thread) information
`Date`	`int`	yes	Message date
`Action`	`MessageActionClass`	yes	Event connected with the service message
`Reactions`	`MessageReactions`	—	Reactions ».
`TTLPeriod`	`int`	—	Time To Live of the message, once message.date+message.ttl_period === time(), the message will be deleted on the server, and must be deleted locally as well.