We fasten the robocash - why do we need the order.txt file?

Question

PHP

I'm screwing the robocass. The standard robokassa code implies the creation of an order.txt file. Is he needed? If so, why and in what cases? How can it be protected from prying eyes?

Answer 1

1. Yes, it is needed
2. It is needed to resolve disputes and log operations
3. It is possible to write to a database table instead of a file. (file - as the easiest option for logging transactions)
4. disable the request to it on the URI router (or in .htaccess with the rule)
5. name it order-8273467823647827482673428.txt