spray.routing.directives.SchemeDirectives.scala Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of spray-routing Show documentation
Show all versions of spray-routing Show documentation
A suite of lightweight Scala libraries for building and consuming RESTful web services on top of Akka
/*
* Copyright © 2011-2013 the spray project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package spray.routing
package directives
trait SchemeDirectives {
import MiscDirectives._
/**
* Extracts the Uri scheme from the request.
*/
def schemeName: Directive1[String] = SchemeDirectives._schemeName
/**
* Rejects all requests whose Uri scheme does not match the given one.
*/
def scheme(schm: String): Directive0 =
schemeName.require(_ == schm, SchemeRejection(schm)) & cancelAllRejections(ofType[SchemeRejection])
}
object SchemeDirectives extends SchemeDirectives {
import BasicDirectives._
private val _schemeName: Directive1[String] = extract(_.request.uri.scheme)
}