/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. 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. For additional information regarding
* copyright in this work, please see the NOTICE file in the top level
* directory of this distribution.
*/
package org.apache.abdera.protocol.server.processors;
import org.apache.abdera.protocol.server.CollectionAdapter;
import org.apache.abdera.protocol.server.MediaCollectionAdapter;
import org.apache.abdera.protocol.server.ProviderHelper;
import org.apache.abdera.protocol.server.RequestContext;
import org.apache.abdera.protocol.server.RequestProcessor;
import org.apache.abdera.protocol.server.ResponseContext;
import org.apache.abdera.protocol.server.WorkspaceManager;
/**
* {@link org.apache.abdera.protocol.server.RequestProcessor} implementation which processes requests for media
* documents.
*/
public class MediaRequestProcessor implements RequestProcessor {
public ResponseContext process(RequestContext context,
WorkspaceManager workspaceManager,
CollectionAdapter collectionAdapter) {
if (collectionAdapter == null) {
return ProviderHelper.notfound(context);
} else {
return this.processMedia(context, collectionAdapter);
}
}
protected ResponseContext processMedia(RequestContext context, CollectionAdapter adapter) {
String method = context.getMethod();
if (adapter instanceof MediaCollectionAdapter) {
MediaCollectionAdapter mcadapter = (MediaCollectionAdapter)adapter;
if (method.equalsIgnoreCase("GET")) {
return mcadapter.getMedia(context);
} else if (method.equalsIgnoreCase("POST")) {
return mcadapter.postMedia(context);
} else if (method.equalsIgnoreCase("PUT")) {
return mcadapter.putMedia(context);
} else if (method.equalsIgnoreCase("DELETE")) {
return mcadapter.deleteMedia(context);
} else if (method.equalsIgnoreCase("HEAD")) {
return mcadapter.headMedia(context);
} else if (method.equalsIgnoreCase("OPTIONS")) {
return mcadapter.optionsMedia(context);
} else {
return null;
}
} else {
return ProviderHelper.notallowed(context);
}
}
}