channels.deleteHistory

Delete the history of a supergroup

updatesTooLong#e317af7e = Updates;
updateShortMessage#313bc7f8 flags:# out:flags.1?true mentioned:flags.4?true media_unread:flags.5?true silent:flags.13?true id:int user_id:long message:string pts:int pts_count:int date:int fwd_from:flags.2?MessageFwdHeader via_bot_id:flags.11?long reply_to:flags.3?MessageReplyHeader entities:flags.7?Vector<MessageEntity> ttl_period:flags.25?int = Updates;
updateShortChatMessage#4d6deea5 flags:# out:flags.1?true mentioned:flags.4?true media_unread:flags.5?true silent:flags.13?true id:int from_id:long chat_id:long message:string pts:int pts_count:int date:int fwd_from:flags.2?MessageFwdHeader via_bot_id:flags.11?long reply_to:flags.3?MessageReplyHeader entities:flags.7?Vector<MessageEntity> ttl_period:flags.25?int = Updates;
updateShort#78d4dec1 update:Update date:int = Updates;
updatesCombined#725b04c3 updates:Vector<Update> users:Vector<User> chats:Vector<Chat> date:int seq_start:int seq:int = Updates;
updates#74ae4240 updates:Vector<Update> users:Vector<User> chats:Vector<Chat> date:int seq:int = Updates;
updateShortSentMessage#9015e101 flags:# out:flags.1?true id:int pts:int pts_count:int date:int media:flags.9?MessageMedia entities:flags.7?Vector<MessageEntity> ttl_period:flags.25?int = Updates;
---functions---
channels.deleteHistory#9baa9647 flags:# for_everyone:flags.0?true channel:InputChannel max_id:int = Updates;

Parameters

Name Type Description
flags # Flags, see TL conditional fields
for_everyone flags.0?true  
channel InputChannel Supergroup whose history must be deleted
max_id int ID of message up to which the history must be deleted

Result

Bool

Possible errors

Code Type Description
400 CHANNEL_INVALID The provided channel is invalid.
400 CHANNEL_PARICIPANT_MISSING  
400 CHANNEL_PRIVATE You haven't joined this channel/supergroup.
400 CHAT_ADMIN_REQUIRED You must be an admin in this chat to do this.

Related pages

Channels, supergroups, gigagroups and basic groups

How to handle channels, supergroups, gigagroups, basic groups, and what's the difference between them.