How to get response body in Zuul post filter?

Question

How it is possible to read a response body while using Zuul as a proxy in post filter?

I am trying to call the code like this:

@Componen         


        

Answer 1

As you can see in this example, you have two methods available to extract the response body:

1- ctx.getResponseBody();

2- ctx.getResponseDataStream();

You have to check which one is not null and use that one.