How to get the value of a specific parameter in an api request response (Java Selenium)?

Question

Java

Hello.
There is such a line in the method of sending a POST request to a specific url.


In the response, I receive all the response parameters with their values.
It is necessary for me that I receive from all these parameters only the value of a certain parameter, let's say the value of the "secret" parameter.

How it is better to implement it? Thanks

Answer 1

Good afternoon.
I will assume that you receive JSON in the response. Accordingly, you need either to work with json. For example, gson or jackson. Create a pojo with the desired structure, read the response in JSON (deserialization). Get the value of secret.
Another solution, if you don't need a lib, write a DOM Parser.