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kotlinlang

Hello !

I'm working with a weird API that has two possible responses.
Globally, I  receive a 200 code but the response body can change:

```{
 ...
 "data": { // error case
  "errors": [ .. ]
 }
 ...
}```
or
```{
 ...
 "data": { // real object here
  "key1": "..",
  "key2": ".."
 }
 ...
}```
So to simplify the error management, I would like to use <https://ktor.io/docs/response-validation.html|Response validator> but if I read the body in the validationResponse, I can't read it where the call is processed.
Have you a solution about that ?

<https://ktor.io/docs/double-receive.html>

Also see <https://youtrack.jetbrains.com/issue/KTOR-4225/HttpResponseValidator-consumes-HTTP-response-body> (it seems like the fix is targeted for ktor 3.0)