/*
* 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 org.jclouds.cloudsigma.binders;
import static com.google.common.base.Preconditions.checkArgument;
import java.util.Map;
import javax.inject.Inject;
import javax.inject.Singleton;
import javax.ws.rs.core.MediaType;
import org.jclouds.cloudsigma.domain.Drive;
import org.jclouds.cloudsigma.functions.ListOfMapsToListOfKeyValuesDelimitedByBlankLines;
import org.jclouds.http.HttpRequest;
import org.jclouds.rest.Binder;
import com.google.common.base.Function;
import com.google.common.collect.ImmutableSet;
/**
*
* @author Adrian Cole
*/
@Singleton
public class BindDriveToPlainTextString implements Binder {
private final Function<Drive, Map<String, String>> createDriveRequestToMap;
private final ListOfMapsToListOfKeyValuesDelimitedByBlankLines listOfMapsToListOfKeyValuesDelimitedByBlankLines;
@Inject
public BindDriveToPlainTextString(Function<Drive, Map<String, String>> createDriveRequestToMap,
ListOfMapsToListOfKeyValuesDelimitedByBlankLines listOfMapsToListOfKeyValuesDelimitedByBlankLines) {
this.createDriveRequestToMap = createDriveRequestToMap;
this.listOfMapsToListOfKeyValuesDelimitedByBlankLines = listOfMapsToListOfKeyValuesDelimitedByBlankLines;
}
@Override
public <R extends HttpRequest> R bindToRequest(R request, Object payload) {
checkArgument(payload instanceof Drive, "this binder is only valid for Drive!");
Drive create = Drive.class.cast(payload);
Map<String, String> map = createDriveRequestToMap.apply(create);
request.setPayload(listOfMapsToListOfKeyValuesDelimitedByBlankLines.apply(ImmutableSet.of(map)));
request.getPayload().getContentMetadata().setContentType(MediaType.TEXT_PLAIN);
return request;
}
}