Retrofit 2.0 how to get deserialised error response.body

Question

I\'m using Retrofit 2.0.0-beta1.

In tests i have an alternate scenario and expect error HTTP 400

I would like to have retrofit.Respons

Answer 1

In Kotlin:

val call = APIClient.getInstance().signIn(AuthRequestWrapper(AuthRequest("1234567890z", "12341234", "nonce")))
call.enqueue(object : Callback {
    override fun onResponse(call: Call, response: Response) {
        if (response.isSuccessful) {

        } else {
            val a = object : Annotation{}
            val errorConverter = RentalGeekClient.getRetrofitInstance().responseBodyConverter(AuthFailureResponse::class.java, arrayOf(a))
            val authFailureResponse = errorConverter.convert(response.errorBody())
        }
    }

    override fun onFailure(call: Call, t: Throwable) {
    }
})