Arjen Poutsma 5394cc0c63 WebClientException should allow access to status code of the response ...

This commit changes the WebClient so that it now throws a
`WebClientResponseException` for `ResponseSpec.bodyTo`. This newly
introduces exception contains the status code, headers, and body of the
response message.

As a consequence of the above, we had to change `onStatus` so that the
`exceptionFunction` now returns a `Mono<Throwable>` rather than a
`Throwable`, which it was before. The Mono allows for asynchronous
operations, such as reading the contents of the body.

Issue: SPR-15824

2017-08-02 10:20:58 +02:00

..

src

WebClientException should allow access to status code of the response

2017-08-02 10:20:58 +02:00