unipart body is wrapped with outer string quotes.

Describe the bug When the request body is a json string, then when getting request body, it is wrapped around additional string quotes.

To Reproduce Steps to reproduce the behavior:

1. Create the request object

RequestBodyEntity request = Unirest.post("/post")
       .basicAuth("foo", "bar")
       .header("Content-Type", "application/json")
       .queryString("foo", "bar")
       .body("{\"body\": \"sample\"}");

Expected behavior request.getBody().get().uniPart().getValue().toString() should return "{\"body\": \"sample\"}" but returns ""{\"body\": \"sample\"}"" instead.

Screenshots If applicable, add screenshots to help explain your problem.

Environmental Data:

• Java Version - 11
• Version [e.g. 3.8.06]

Additional context Add any other context about the problem here.

[ryber]

Well, “fixing” isn’t the right term, you are asking a JSON object mapper to turn a string into a JSON string, and it is doing that. So if we change that, then that is a change in behavior. It might still be the right thing to do, because I’m willing to bet more people use the method by mistake than actually want a string to be a json string. But it’s still a breaking change (just a small one)

I’ll most likely make the change.

[haroon-sheikh]

Thanks for the quick response on this.