What pitfalls await in the creation of the bot for telegrams?

Good day, there is a desire to write a bot for telegram, which I would be informed of any changes in the group Vkontakte, like, comment, and repos, message, supusi released.

Interested in what it takes the server part, it is desirable to free the implementation, as a reference, tips for implementation.
June 14th 19 at 20:13
2 answers
June 14th 19 at 20:15
In fact, all be in here (assuming your group):

Receive event requests to your server. Then make the shipment in the telegram.
June 14th 19 at 20:17
Here is a free framework for Go: https://github.com/strongo/bots-framework

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