scheme
scheme
Description
Rejects a request if its Uri scheme does not match a given one.
The scheme directive can be used to match requests by their Uri scheme, only passing
through requests that match the specified scheme and rejecting all others.
A typical use case for the scheme directive would be to reject requests coming in over
http instead of https, or to redirect such requests to the matching https URI with a
MovedPermanently.
For simply extracting the scheme name, see the extractScheme directive.
Example
final Route route = route(
scheme("http", ()->
extract((ctx) -> ctx.getRequest().getUri(), (uri)->
redirect(uri.scheme("https"), StatusCodes.MOVED_PERMANENTLY)
)
),
scheme("https", ()->
complete("Safe and secure!")
)
);
testRoute(route).run(HttpRequest.GET("http://www.example.com/hello"))
.assertStatusCode(StatusCodes.MOVED_PERMANENTLY)
.assertHeaderExists(Location.create("https://www.example.com/hello"))
;
testRoute(route).run(HttpRequest.GET("https://www.example.com/hello"))
.assertEntity("Safe and secure!");
Contents
