How to automate the receipt of information from the ETP GPB website?

Question

JavaScript

There is a list of tenders for Gazprombank's ETP ( https://etpgaz.gazprombank.ru/#com/procedure/index), which is available without registration. Good people, how can I get information, specifically from this link, into an excel table, taking into account advanced search? Where to begin? I tried to load information by receiving data from the Internet from excel itself, but it gives an error for the lack of a java script. I did not pick up the source codes of the pages a lot and realized that everything is loaded using ext.js. Further knowledge is not enough. Help solve the problem, or at least point in which direction to dig?

Answer 1

In google chrome, press f12 - network tab - click on the filter icon - select display XHR
There we look at the request parameters and try to repeat them using curl.haxx.se

Answer 2

ETP Gazprombank has an API for uploading tenders in JSON format. Write to support - they should help. There is no point in "hiding" tenders. Tenders from Gazprombank enter the FindTenders.ru system through the API