common/scala/src/main/scala/whisk/http/LenientSprayJsonSupport.scala

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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 whisk.http

import akka.http.scaladsl.marshallers.sprayjson.SprayJsonSupport
import akka.http.scaladsl.unmarshalling.{FromEntityUnmarshaller, Unmarshaller}
import spray.json.JsValue

object LenientSprayJsonSupport extends SprayJsonSupport {
  // Removes the mandatory application/json content-type for unmarshalling
  override implicit def sprayJsValueUnmarshaller: FromEntityUnmarshaller[JsValue] =
    Unmarshaller.byteStringUnmarshaller
      .andThen(sprayJsValueByteStringUnmarshaller)
}