Umesh Krishnaswamy | 345ee99 | 2012-12-13 20:29:48 -0800 | [diff] [blame] | 1 | package net.floodlightcontroller.core.web; |
| 2 | |
| 3 | import java.util.HashMap; |
| 4 | |
| 5 | import org.openflow.util.HexString; |
| 6 | import org.restlet.resource.ServerResource; |
| 7 | |
| 8 | import net.floodlightcontroller.core.IFloodlightProviderService; |
| 9 | import net.floodlightcontroller.core.IOFSwitch; |
| 10 | |
| 11 | import org.restlet.resource.Get; |
| 12 | import org.slf4j.Logger; |
| 13 | import org.slf4j.LoggerFactory; |
| 14 | |
| 15 | public class SwitchRoleResource extends ServerResource { |
| 16 | |
| 17 | protected static Logger log = LoggerFactory.getLogger(SwitchRoleResource.class); |
| 18 | |
| 19 | @Get("json") |
| 20 | public Object getRole() { |
| 21 | IFloodlightProviderService floodlightProvider = |
| 22 | (IFloodlightProviderService)getContext().getAttributes(). |
| 23 | get(IFloodlightProviderService.class.getCanonicalName()); |
| 24 | |
| 25 | String switchId = (String) getRequestAttributes().get("switchId"); |
| 26 | |
| 27 | RoleInfo roleInfo; |
| 28 | |
| 29 | if (switchId.equalsIgnoreCase("all")) { |
| 30 | HashMap<String,RoleInfo> model = new HashMap<String,RoleInfo>(); |
| 31 | for (IOFSwitch sw: floodlightProvider.getSwitches().values()) { |
| 32 | switchId = sw.getStringId(); |
| 33 | roleInfo = new RoleInfo(sw.getRole()); |
| 34 | model.put(switchId, roleInfo); |
| 35 | } |
| 36 | return model; |
| 37 | } |
| 38 | |
| 39 | Long dpid = HexString.toLong(switchId); |
| 40 | IOFSwitch sw = floodlightProvider.getSwitches().get(dpid); |
| 41 | if (sw == null) |
| 42 | return null; |
| 43 | roleInfo = new RoleInfo(sw.getRole()); |
| 44 | return roleInfo; |
| 45 | } |
| 46 | } |