/*
* 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.roller.planet.ui.rendering.util;
import javax.servlet.http.HttpServletRequest;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.roller.planet.ui.rendering.util.InvalidRequestException;
import org.apache.roller.planet.ui.rendering.util.PlanetRequest;
/**
* Represents a request for a Roller planet group page.
*
* /planet-ui/rendering/opml/*
*
* We use this class as a helper to parse an incoming url and sort out the
* information embedded in the url for later use.
*/
public class PlanetGroupOpmlRequest extends PlanetGroupRequest {
private static Log log = LogFactory.getLog(PlanetGroupOpmlRequest.class);
// lightweight attributes
public PlanetGroupOpmlRequest() {}
/**
* Construct the WeblogFeedRequest by parsing the incoming url
*/
public PlanetGroupOpmlRequest(HttpServletRequest request)
throws InvalidRequestException {
// let our parent take care of their business first
// parent determines weblog handle and locale if specified
super(request);
// we only want the path info left over from after our parents parsing
String pathInfo = this.getPathInfo();
// parse the request object and figure out what we've got
log.debug("parsing path "+pathInfo);
if(pathInfo != null) {
throw new InvalidRequestException("not a valid planet opml page, "+
request.getRequestURL());
}
}
}
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