Implementation of autoposting by a bot?

Question

Parsing

Hello.
The following question arose: I am going to develop a telegram bot to implement auto-posting of goods (without repetitions) of a specific site. What is the best way to do it, please advise. So far, I see it this way: merge product links into the database with a parser, select them from the database with a bot and post them, deleting them after posting so that they don’t repeat and the database is clean.

Answer 1

You can turn on a script on a schedule that will parse sites and add data to some array. When parsing, just check if there is a product with the same name.
It may not be very fast, but you don’t need a database, or anything else, except for the scheduler and one script