pinChatMessage

suspend fun TelegramBotApiClient.pinChatMessage(requestBody: PinChatMessageRequest): TelegramResponse<Boolean>

Use this method to add a message to the list of pinned messages in a chat. If the chat is not a private chat, the bot must be an administrator in the chat for this to work and must have the 'can_pin_messages' admin right in a supergroup or 'can_edit_messages' admin right in a channel. Returns True on success.

suspend fun TelegramBotApiClient.pinChatMessage(chatId: Int, messageId: Int, disableNotification: Boolean = false): TelegramResponse<Boolean>

Use this method to add a message to the list of pinned messages in a chat. If the chat is not a private chat, the bot must be an administrator in the chat for this to work and must have the 'can_pin_messages' admin right in a supergroup or 'can_edit_messages' admin right in a channel. Returns True on success.

Parameters

chatId

Unique identifier for the target chat or username of the target channel (in the format @channelusername)

messageId

Identifier of a message to pin

disableNotification

Pass True, if it is not necessary to send a notification to all chat members about the new pinned message. Notifications are always disabled in channels and private chats.