Content-Type application/x-www-form-urlencoded by default

Hi all!

I updated from 1.14.0 to 1.15.0 and had some issues with all my requests getting broken. Before I was just doing very basic JSON PUT requests, like this

val (request, response, result) = "http://myserver.local/api/v1/test".httpPut()
                .header("Content-Type" to "application/json")
                .body("{"id":"test","somemorefields":"andvalues", ...")
                .response()

with the latest Update to 1.15, this doesn’t work anymore. The Content-Type being sent is then “application/x-www-form-urlencoded; application/json” and my server rejects this.

Is this a nice default behaviour? I wouldn’t expect a default header to be set and my explicitly defined headers sent on the second position only (which makes everything fail now). I guess this whole implementation changed with https://github.com/kittinunf/Fuel/pull/393…

Sidenote for anyone with the same problem: I figured out that the headers can be reset by wrapping them in a map

... .header(mapOf("Content-Type" to "application/json"))...

Kind Regards Matthias

[jackterranova]

Looks like Request.jsonBody is documented on the README.md, but this is not yet released correct?

[markGilchrist]

True