/**
* Copyright 2013, Big Switch Networks, Inc.
*
* 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 net.floodlightcontroller.staticentry.web;
import java.util.HashMap;
import java.util.Map;
import net.floodlightcontroller.core.web.ControllerSwitchesResource;
import net.floodlightcontroller.staticentry.IStaticEntryPusherService;
import org.projectfloodlight.openflow.protocol.OFMessage;
import org.projectfloodlight.openflow.types.DatapathId;
import org.restlet.data.Status;
import org.restlet.resource.Get;
import org.restlet.resource.ServerResource;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class ListStaticEntriesResource extends ServerResource {
protected static Logger log = LoggerFactory.getLogger(ListStaticEntriesResource.class);
@Get("json")
public SFPEntryMap ListStaticFlowEntries() {
IStaticEntryPusherService sfpService =
(IStaticEntryPusherService)getContext().getAttributes().
get(IStaticEntryPusherService.class.getCanonicalName());
String param = (String) getRequestAttributes().get("switch");
if (log.isDebugEnabled())
log.debug("Listing all static flow/group entires for switch: " + param);
if (param.toLowerCase().equals("all")) {
return new SFPEntryMap(sfpService.getEntries());
} else {
try {
Map<String, Map<String, OFMessage>> retMap = new HashMap<String, Map<String, OFMessage>>();
retMap.put(param, sfpService.getEntries(DatapathId.of(param)));
return new SFPEntryMap(retMap);
} catch (NumberFormatException e){
setStatus(Status.CLIENT_ERROR_BAD_REQUEST, ControllerSwitchesResource.DPID_ERROR);
}
}
return null;
}
}