Join a channel/supergroup
updatesTooLong#e317af7e = Updates;
updateShortMessage#faeff833 flags:# out:flags.1?true mentioned:flags.4?true media_unread:flags.5?true silent:flags.13?true id:int user_id:int message:string pts:int pts_count:int date:int fwd_from:flags.2?MessageFwdHeader via_bot_id:flags.11?int reply_to:flags.3?MessageReplyHeader entities:flags.7?Vector<MessageEntity> ttl_period:flags.25?int = Updates;
updateShortChatMessage#1157b858 flags:# out:flags.1?true mentioned:flags.4?true media_unread:flags.5?true silent:flags.13?true id:int from_id:int chat_id:int message:string pts:int pts_count:int date:int fwd_from:flags.2?MessageFwdHeader via_bot_id:flags.11?int 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.joinChannel#24b524c5 channel:InputChannel = Updates;
Parameters
| Name |
Type |
Description |
| channel |
InputChannel |
Channel/supergroup to join |
Result
Updates
Possible errors
| Code |
Type |
Description |
| 400 |
CHANNELS_TOO_MUCH |
You have joined too many channels/supergroups. |
| 400 |
CHANNEL_INVALID |
The provided channel is invalid. |
| 406 |
CHANNEL_PRIVATE |
You haven't joined this channel/supergroup. |
| 400 |
CHAT_INVALID |
Invalid chat. |
| 400 |
INVITE_HASH_EMPTY |
The invite hash is empty. |
| 406 |
INVITE_HASH_EXPIRED |
The invite link has expired. |
| 400 |
INVITE_HASH_INVALID |
The invite hash is invalid. |
| 400 |
INVITE_REQUEST_SENT |
You have successfully requested to join this chat or channel. |
| 400 |
MSG_ID_INVALID |
Invalid message ID provided. |
| 400 |
PEER_ID_INVALID |
The provided peer id is invalid. |
| 400 |
USERS_TOO_MUCH |
The maximum number of users has been exceeded (to create a chat, for example). |
| 400 |
USER_ALREADY_PARTICIPANT |
The user is already in the group. |
| 400 |
USER_CHANNELS_TOO_MUCH |
One of the users you tried to add is already in too many channels/supergroups. |