getChatHistory

Returns messages in a chat.

getChatHistory(chat_id, from_message_id, offset, limit)

Automatically calls openChat.
Returns result in reverse chronological order, i.e. in order of decreasing message.message_id.

If offset is negative, limit must be greater than -offset.
There may be less than limit messages returned even the end of the history is not reached.

Option	Description
chat_id	Chat identifier.
from_message_id	Identifier of the message near which we need a history, you can use 0 to get results from the beginning, i.e. from oldest to newest.
offset	Specify 0 to get results exactly from from_message_id or negative offset to get specified message and some newer messages.
limit	Maximum number of messages to be returned, should be positive and can't be greater than 100.

Example

getChatHistory(1234567890, 0, 0, 17)