-/*\r
- * Copyright IBM Corporation, 2013. All rights reserved.\r
- *\r
- * This program and the accompanying materials are made available under the\r
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,\r
- * and is available at http://www.eclipse.org/legal/epl-v10.html\r
- */\r
-\r
-package org.opendaylight.controller.networkconfig.neutron.northbound;\r
-\r
-import java.util.ArrayList;\r
-import java.util.Iterator;\r
-import java.util.List;\r
-import javax.ws.rs.Consumes;\r
-import javax.ws.rs.DELETE;\r
-import javax.ws.rs.GET;\r
-import javax.ws.rs.POST;\r
-import javax.ws.rs.PUT;\r
-import javax.ws.rs.Path;\r
-import javax.ws.rs.PathParam;\r
-import javax.ws.rs.Produces;\r
-import javax.ws.rs.QueryParam;\r
-import javax.ws.rs.core.MediaType;\r
-import javax.ws.rs.core.Response;\r
-\r
-import org.codehaus.enunciate.jaxrs.ResponseCode;\r
-import org.codehaus.enunciate.jaxrs.StatusCodes;\r
-import org.opendaylight.controller.networkconfig.neutron.INeutronFloatingIPAware;\r
-import org.opendaylight.controller.networkconfig.neutron.INeutronFloatingIPCRUD;\r
-import org.opendaylight.controller.networkconfig.neutron.INeutronNetworkCRUD;\r
-import org.opendaylight.controller.networkconfig.neutron.INeutronPortCRUD;\r
-import org.opendaylight.controller.networkconfig.neutron.INeutronSubnetCRUD;\r
-import org.opendaylight.controller.networkconfig.neutron.NeutronCRUDInterfaces;\r
-import org.opendaylight.controller.networkconfig.neutron.NeutronFloatingIP;\r
-import org.opendaylight.controller.networkconfig.neutron.NeutronNetwork;\r
-import org.opendaylight.controller.networkconfig.neutron.NeutronPort;\r
-import org.opendaylight.controller.networkconfig.neutron.NeutronSubnet;\r
-import org.opendaylight.controller.networkconfig.neutron.Neutron_IPs;\r
-import org.opendaylight.controller.northbound.commons.RestMessages;\r
-import org.opendaylight.controller.northbound.commons.exception.ServiceUnavailableException;\r
-import org.opendaylight.controller.sal.utils.ServiceHelper;\r
-\r
-/**\r
- * Open DOVE Northbound REST APIs.<br>\r
- * This class provides REST APIs for managing the open DOVE\r
- *\r
- * <br>\r
- * <br>\r
- * Authentication scheme : <b>HTTP Basic</b><br>\r
- * Authentication realm : <b>opendaylight</b><br>\r
- * Transport : <b>HTTP and HTTPS</b><br>\r
- * <br>\r
- * HTTPS Authentication is disabled by default. Administrator can enable it in\r
- * tomcat-server.xml after adding a proper keystore / SSL certificate from a\r
- * trusted authority.<br>\r
- * More info :\r
- * http://tomcat.apache.org/tomcat-7.0-doc/ssl-howto.html#Configuration\r
- *\r
- */\r
-\r
-@Path("/floatingips")\r
-public class NeutronFloatingIPsNorthbound {\r
-\r
- private NeutronFloatingIP extractFields(NeutronFloatingIP o, List<String> fields) {\r
- return o.extractFields(fields);\r
- }\r
-\r
- /**\r
- * Returns a list of all FloatingIPs */\r
-\r
- @GET\r
- @Produces({ MediaType.APPLICATION_JSON })\r
- @StatusCodes({\r
- @ResponseCode(code = 200, condition = "Operation successful"),\r
- @ResponseCode(code = 401, condition = "Unauthorized"),\r
- @ResponseCode(code = 501, condition = "Not Implemented") })\r
- public Response listFloatingIPs(\r
- // return fields\r
- @QueryParam("fields") List<String> fields,\r
- // note: openstack isn't clear about filtering on lists, so we aren't handling them\r
- @QueryParam("id") String queryID,\r
- @QueryParam("floating_network_id") String queryFloatingNetworkId,\r
- @QueryParam("port_id") String queryPortId,\r
- @QueryParam("fixed_ip_address") String queryFixedIPAddress,\r
- @QueryParam("floating_ip_address") String queryFloatingIPAddress,\r
- @QueryParam("tenant_id") String queryTenantID,\r
- // pagination\r
- @QueryParam("limit") String limit,\r
- @QueryParam("marker") String marker,\r
- @QueryParam("page_reverse") String pageReverse\r
- // sorting not supported\r
- ) {\r
- INeutronFloatingIPCRUD floatingIPInterface = NeutronCRUDInterfaces.getINeutronFloatingIPCRUD(this);\r
- if (floatingIPInterface == null) {\r
- throw new ServiceUnavailableException("Floating IP CRUD Interface "\r
- + RestMessages.SERVICEUNAVAILABLE.toString());\r
- }\r
- List<NeutronFloatingIP> allFloatingIPs = floatingIPInterface.getAllFloatingIPs();\r
- List<NeutronFloatingIP> ans = new ArrayList<NeutronFloatingIP>();\r
- Iterator<NeutronFloatingIP> i = allFloatingIPs.iterator();\r
- while (i.hasNext()) {\r
- NeutronFloatingIP oSS = i.next();\r
- //match filters: TODO provider extension and router extension\r
- if ((queryID == null || queryID.equals(oSS.getID())) &&\r
- (queryFloatingNetworkId == null || queryFloatingNetworkId.equals(oSS.getFloatingNetworkUUID())) &&\r
- (queryPortId == null || queryPortId.equals(oSS.getPortUUID())) &&\r
- (queryFixedIPAddress == null || queryFixedIPAddress.equals(oSS.getFixedIPAddress())) &&\r
- (queryFloatingIPAddress == null || queryFloatingIPAddress.equals(oSS.getFloatingIPAddress())) &&\r
- (queryTenantID == null || queryTenantID.equals(oSS.getTenantUUID()))) {\r
- if (fields.size() > 0)\r
- ans.add(extractFields(oSS,fields));\r
- else\r
- ans.add(oSS);\r
- }\r
- }\r
- //TODO: apply pagination to results\r
- return Response.status(200).entity(\r
- new NeutronFloatingIPRequest(ans)).build();\r
- }\r
-\r
- /**\r
- * Returns a specific FloatingIP */\r
-\r
- @Path("{floatingipUUID}")\r
- @GET\r
- @Produces({ MediaType.APPLICATION_JSON })\r
- @StatusCodes({\r
- @ResponseCode(code = 200, condition = "Operation successful"),\r
- @ResponseCode(code = 401, condition = "Unauthorized"),\r
- @ResponseCode(code = 404, condition = "Not Found"),\r
- @ResponseCode(code = 501, condition = "Not Implemented") })\r
- public Response showFloatingIP(\r
- @PathParam("floatingipUUID") String floatingipUUID,\r
- // return fields\r
- @QueryParam("fields") List<String> fields ) {\r
- INeutronFloatingIPCRUD floatingIPInterface = NeutronCRUDInterfaces.getINeutronFloatingIPCRUD(this);\r
- if (floatingIPInterface == null) {\r
- throw new ServiceUnavailableException("Floating IP CRUD Interface "\r
- + RestMessages.SERVICEUNAVAILABLE.toString());\r
- }\r
- if (!floatingIPInterface.floatingIPExists(floatingipUUID))\r
- return Response.status(404).build();\r
- if (fields.size() > 0) {\r
- NeutronFloatingIP ans = floatingIPInterface.getFloatingIP(floatingipUUID);\r
- return Response.status(200).entity(\r
- new NeutronFloatingIPRequest(extractFields(ans, fields))).build();\r
- } else\r
- return Response.status(200).entity(\r
- new NeutronFloatingIPRequest(floatingIPInterface.getFloatingIP(floatingipUUID))).build();\r
-\r
- }\r
-\r
- /**\r
- * Creates new FloatingIPs */\r
-\r
- @POST\r
- @Produces({ MediaType.APPLICATION_JSON })\r
- @Consumes({ MediaType.APPLICATION_JSON })\r
- @StatusCodes({\r
- @ResponseCode(code = 201, condition = "Created"),\r
- @ResponseCode(code = 400, condition = "Bad Request"),\r
- @ResponseCode(code = 401, condition = "Unauthorized"),\r
- @ResponseCode(code = 409, condition = "Conflict"),\r
- @ResponseCode(code = 501, condition = "Not Implemented") })\r
- public Response createFloatingIPs(final NeutronFloatingIPRequest input) {\r
- INeutronFloatingIPCRUD floatingIPInterface = NeutronCRUDInterfaces.getINeutronFloatingIPCRUD(this);\r
- if (floatingIPInterface == null) {\r
- throw new ServiceUnavailableException("Floating IP CRUD Interface "\r
- + RestMessages.SERVICEUNAVAILABLE.toString());\r
- }\r
- INeutronNetworkCRUD networkInterface = NeutronCRUDInterfaces.getINeutronNetworkCRUD( this);\r
- if (networkInterface == null) {\r
- throw new ServiceUnavailableException("Network CRUD Interface "\r
- + RestMessages.SERVICEUNAVAILABLE.toString());\r
- }\r
- INeutronSubnetCRUD subnetInterface = NeutronCRUDInterfaces.getINeutronSubnetCRUD( this);\r
- if (subnetInterface == null) {\r
- throw new ServiceUnavailableException("Subnet CRUD Interface "\r
- + RestMessages.SERVICEUNAVAILABLE.toString());\r
- }\r
- INeutronPortCRUD portInterface = NeutronCRUDInterfaces.getINeutronPortCRUD( this);\r
- if (portInterface == null) {\r
- throw new ServiceUnavailableException("Port CRUD Interface "\r
- + RestMessages.SERVICEUNAVAILABLE.toString());\r
- }\r
- if (input.isSingleton()) {\r
- NeutronFloatingIP singleton = input.getSingleton();\r
- // check existence of id in cache and return badrequest if exists\r
- if (floatingIPInterface.floatingIPExists(singleton.getID()))\r
- return Response.status(400).build();\r
- // check if the external network is specified, exists, and is an external network\r
- String externalNetworkUUID = singleton.getFloatingNetworkUUID();\r
- if (externalNetworkUUID == null)\r
- return Response.status(400).build();\r
- if (!networkInterface.networkExists(externalNetworkUUID))\r
- return Response.status(400).build();\r
- NeutronNetwork externNetwork = networkInterface.getNetwork(externalNetworkUUID);\r
- if (!externNetwork.isRouterExternal())\r
- return Response.status(400).build();\r
- // if floating IP is specified, make sure it can come from the network\r
- String floatingIP = singleton.getFloatingIPAddress();\r
- if (floatingIP != null) {\r
- if (externNetwork.getSubnets().size() > 1)\r
- return Response.status(400).build();\r
- NeutronSubnet externSubnet = subnetInterface.getSubnet(externNetwork.getSubnets().get(0));\r
- if (!externSubnet.isValidIP(floatingIP))\r
- return Response.status(400).build();\r
- if (externSubnet.isIPInUse(floatingIP))\r
- return Response.status(409).build();\r
- }\r
- // if port_id is specified, then check that the port exists and has at least one IP\r
- String port_id = singleton.getPortUUID();\r
- if (port_id != null) {\r
- String fixedIP = null; // used for the fixedIP calculation\r
- if (!portInterface.portExists(port_id))\r
- return Response.status(404).build();\r
- NeutronPort port = portInterface.getPort(port_id);\r
- if (port.getFixedIPs().size() < 1)\r
- return Response.status(400).build();\r
- // if there is more than one fixed IP then check for fixed_ip_address\r
- // and that it is in the list of port addresses\r
- if (port.getFixedIPs().size() > 1) {\r
- fixedIP = singleton.getFixedIPAddress();\r
- if (fixedIP == null)\r
- return Response.status(400).build();\r
- Iterator<Neutron_IPs> i = port.getFixedIPs().iterator();\r
- boolean validFixedIP = false;\r
- while (i.hasNext() && !validFixedIP) {\r
- Neutron_IPs ip = i.next();\r
- if (ip.getIpAddress().equals(fixedIP))\r
- validFixedIP = true;\r
- }\r
- if (!validFixedIP)\r
- return Response.status(400).build();\r
- } else {\r
- fixedIP = port.getFixedIPs().get(0).getIpAddress();\r
- if (singleton.getFixedIPAddress() != null && !fixedIP.equalsIgnoreCase(singleton.getFixedIPAddress()))\r
- return Response.status(400).build();\r
- }\r
- //lastly check that this fixed IP address isn't already used\r
- if (port.isBoundToFloatingIP(fixedIP))\r
- return Response.status(409).build();\r
- singleton.setFixedIPAddress(fixedIP);\r
- }\r
- Object[] instances = ServiceHelper.getGlobalInstances(INeutronFloatingIPAware.class, this, null);\r
- if (instances != null) {\r
- for (Object instance : instances) {\r
- INeutronFloatingIPAware service = (INeutronFloatingIPAware) instance;\r
- int status = service.canCreateFloatingIP(singleton);\r
- if (status < 200 || status > 299)\r
- return Response.status(status).build();\r
- }\r
- }\r
- floatingIPInterface.addFloatingIP(singleton);\r
- if (instances != null) {\r
- for (Object instance : instances) {\r
- INeutronFloatingIPAware service = (INeutronFloatingIPAware) instance;\r
- service.neutronFloatingIPCreated(singleton);\r
- }\r
- }\r
- } else {\r
- return Response.status(400).build();\r
- }\r
- return Response.status(201).entity(input).build();\r
- }\r
-\r
- /**\r
- * Updates a FloatingIP */\r
-\r
- @Path("{floatingipUUID}")\r
- @PUT\r
- @Produces({ MediaType.APPLICATION_JSON })\r
- @Consumes({ MediaType.APPLICATION_JSON })\r
- @StatusCodes({\r
- @ResponseCode(code = 200, condition = "Operation successful"),\r
- @ResponseCode(code = 400, condition = "Bad Request"),\r
- @ResponseCode(code = 401, condition = "Unauthorized"),\r
- @ResponseCode(code = 404, condition = "Not Found"),\r
- @ResponseCode(code = 409, condition = "Conflict"),\r
- @ResponseCode(code = 501, condition = "Not Implemented") })\r
- public Response updateFloatingIP(\r
- @PathParam("floatingipUUID") String floatingipUUID,\r
- NeutronFloatingIPRequest input\r
- ) {\r
- INeutronFloatingIPCRUD floatingIPInterface = NeutronCRUDInterfaces.getINeutronFloatingIPCRUD(this);\r
- if (floatingIPInterface == null) {\r
- throw new ServiceUnavailableException("Floating IP CRUD Interface "\r
- + RestMessages.SERVICEUNAVAILABLE.toString());\r
- }\r
- INeutronNetworkCRUD networkInterface = NeutronCRUDInterfaces.getINeutronNetworkCRUD( this);\r
- if (networkInterface == null) {\r
- throw new ServiceUnavailableException("Network CRUD Interface "\r
- + RestMessages.SERVICEUNAVAILABLE.toString());\r
- }\r
- INeutronSubnetCRUD subnetInterface = NeutronCRUDInterfaces.getINeutronSubnetCRUD( this);\r
- if (subnetInterface == null) {\r
- throw new ServiceUnavailableException("Subnet CRUD Interface "\r
- + RestMessages.SERVICEUNAVAILABLE.toString());\r
- }\r
- INeutronPortCRUD portInterface = NeutronCRUDInterfaces.getINeutronPortCRUD( this);\r
- if (portInterface == null) {\r
- throw new ServiceUnavailableException("Port CRUD Interface "\r
- + RestMessages.SERVICEUNAVAILABLE.toString());\r
- }\r
- if (!floatingIPInterface.floatingIPExists(floatingipUUID))\r
- return Response.status(404).build();\r
-\r
- NeutronFloatingIP sourceFloatingIP = floatingIPInterface.getFloatingIP(floatingipUUID);\r
- if (!input.isSingleton())\r
- return Response.status(400).build();\r
- NeutronFloatingIP singleton = input.getSingleton();\r
- if (singleton.getID() != null)\r
- return Response.status(400).build();\r
-\r
- NeutronNetwork externNetwork = networkInterface.getNetwork(\r
- sourceFloatingIP.getFloatingNetworkUUID());\r
-\r
- // if floating IP is specified, make sure it can come from the network\r
- String floatingIP = singleton.getFloatingIPAddress();\r
- if (floatingIP != null) {\r
- if (externNetwork.getSubnets().size() > 1)\r
- return Response.status(400).build();\r
- NeutronSubnet externSubnet = subnetInterface.getSubnet(externNetwork.getSubnets().get(0));\r
- if (!externSubnet.isValidIP(floatingIP))\r
- return Response.status(400).build();\r
- if (externSubnet.isIPInUse(floatingIP))\r
- return Response.status(409).build();\r
- }\r
-\r
- // if port_id is specified, then check that the port exists and has at least one IP\r
- String port_id = singleton.getPortUUID();\r
- if (port_id != null) {\r
- String fixedIP = null; // used for the fixedIP calculation\r
- if (!portInterface.portExists(port_id))\r
- return Response.status(404).build();\r
- NeutronPort port = portInterface.getPort(port_id);\r
- if (port.getFixedIPs().size() < 1)\r
- return Response.status(400).build();\r
- // if there is more than one fixed IP then check for fixed_ip_address\r
- // and that it is in the list of port addresses\r
- if (port.getFixedIPs().size() > 1) {\r
- fixedIP = singleton.getFixedIPAddress();\r
- if (fixedIP == null)\r
- return Response.status(400).build();\r
- Iterator<Neutron_IPs> i = port.getFixedIPs().iterator();\r
- boolean validFixedIP = false;\r
- while (i.hasNext() && !validFixedIP) {\r
- Neutron_IPs ip = i.next();\r
- if (ip.getIpAddress().equals(fixedIP))\r
- validFixedIP = true;\r
- }\r
- if (!validFixedIP)\r
- return Response.status(400).build();\r
- } else {\r
- fixedIP = port.getFixedIPs().get(0).getIpAddress();\r
- if (singleton.getFixedIPAddress() != null &&\r
- !fixedIP.equalsIgnoreCase(singleton.getFixedIPAddress()))\r
- return Response.status(400).build();\r
- }\r
- //lastly check that this fixed IP address isn't already used\r
- if (port.isBoundToFloatingIP(fixedIP))\r
- return Response.status(409).build();\r
- singleton.setFixedIPAddress(fixedIP);\r
- }\r
- NeutronFloatingIP target = floatingIPInterface.getFloatingIP(floatingipUUID);\r
- Object[] instances = ServiceHelper.getGlobalInstances(INeutronFloatingIPAware.class, this, null);\r
- if (instances != null) {\r
- for (Object instance : instances) {\r
- INeutronFloatingIPAware service = (INeutronFloatingIPAware) instance;\r
- int status = service.canUpdateFloatingIP(singleton, target);\r
- if (status < 200 || status > 299)\r
- return Response.status(status).build();\r
- }\r
- }\r
- floatingIPInterface.updateFloatingIP(floatingipUUID, singleton);\r
- target = floatingIPInterface.getFloatingIP(floatingipUUID);\r
- if (instances != null) {\r
- for (Object instance : instances) {\r
- INeutronFloatingIPAware service = (INeutronFloatingIPAware) instance;\r
- service.neutronFloatingIPUpdated(target);\r
- }\r
- }\r
- return Response.status(200).entity(\r
- new NeutronFloatingIPRequest(target)).build();\r
-\r
- }\r
-\r
- /**\r
- * Deletes a FloatingIP */\r
-\r
- @Path("{floatingipUUID}")\r
- @DELETE\r
- @StatusCodes({\r
- @ResponseCode(code = 204, condition = "No Content"),\r
- @ResponseCode(code = 401, condition = "Unauthorized"),\r
- @ResponseCode(code = 404, condition = "Not Found"),\r
- @ResponseCode(code = 501, condition = "Not Implemented") })\r
- public Response deleteFloatingIP(\r
- @PathParam("floatingipUUID") String floatingipUUID) {\r
- INeutronFloatingIPCRUD floatingIPInterface = NeutronCRUDInterfaces.getINeutronFloatingIPCRUD(this);\r
- if (floatingIPInterface == null) {\r
- throw new ServiceUnavailableException("Floating IP CRUD Interface "\r
- + RestMessages.SERVICEUNAVAILABLE.toString());\r
- }\r
- if (!floatingIPInterface.floatingIPExists(floatingipUUID))\r
- return Response.status(404).build();\r
- // TODO: need to undo port association if it exists\r
- NeutronFloatingIP singleton = floatingIPInterface.getFloatingIP(floatingipUUID);\r
- Object[] instances = ServiceHelper.getGlobalInstances(INeutronFloatingIPAware.class, this, null);\r
- if (instances != null) {\r
- for (Object instance : instances) {\r
- INeutronFloatingIPAware service = (INeutronFloatingIPAware) instance;\r
- int status = service.canDeleteFloatingIP(singleton);\r
- if (status < 200 || status > 299)\r
- return Response.status(status).build();\r
- }\r
- }\r
- floatingIPInterface.removeFloatingIP(floatingipUUID);\r
- if (instances != null) {\r
- for (Object instance : instances) {\r
- INeutronFloatingIPAware service = (INeutronFloatingIPAware) instance;\r
- service.neutronFloatingIPDeleted(singleton);\r
- }\r
- }\r
- return Response.status(204).build();\r
- }\r
-}\r
+/*
+ * Copyright IBM Corporation, 2013. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+
+package org.opendaylight.controller.networkconfig.neutron.northbound;
+
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+import javax.ws.rs.Consumes;
+import javax.ws.rs.DELETE;
+import javax.ws.rs.GET;
+import javax.ws.rs.POST;
+import javax.ws.rs.PUT;
+import javax.ws.rs.Path;
+import javax.ws.rs.PathParam;
+import javax.ws.rs.Produces;
+import javax.ws.rs.QueryParam;
+import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.Response;
+
+import org.codehaus.enunciate.jaxrs.ResponseCode;
+import org.codehaus.enunciate.jaxrs.StatusCodes;
+import org.opendaylight.controller.networkconfig.neutron.INeutronFloatingIPAware;
+import org.opendaylight.controller.networkconfig.neutron.INeutronFloatingIPCRUD;
+import org.opendaylight.controller.networkconfig.neutron.INeutronNetworkCRUD;
+import org.opendaylight.controller.networkconfig.neutron.INeutronPortCRUD;
+import org.opendaylight.controller.networkconfig.neutron.INeutronSubnetCRUD;
+import org.opendaylight.controller.networkconfig.neutron.NeutronCRUDInterfaces;
+import org.opendaylight.controller.networkconfig.neutron.NeutronFloatingIP;
+import org.opendaylight.controller.networkconfig.neutron.NeutronNetwork;
+import org.opendaylight.controller.networkconfig.neutron.NeutronPort;
+import org.opendaylight.controller.networkconfig.neutron.NeutronSubnet;
+import org.opendaylight.controller.networkconfig.neutron.Neutron_IPs;
+import org.opendaylight.controller.northbound.commons.RestMessages;
+import org.opendaylight.controller.northbound.commons.exception.BadRequestException;
+import org.opendaylight.controller.northbound.commons.exception.ResourceConflictException;
+import org.opendaylight.controller.northbound.commons.exception.ResourceNotFoundException;
+import org.opendaylight.controller.northbound.commons.exception.ServiceUnavailableException;
+import org.opendaylight.controller.sal.utils.ServiceHelper;
+
+/**
+ * Neutron Northbound REST APIs.<br>
+ * This class provides REST APIs for managing Neutron Floating IPs
+ *
+ * <br>
+ * <br>
+ * Authentication scheme : <b>HTTP Basic</b><br>
+ * Authentication realm : <b>opendaylight</b><br>
+ * Transport : <b>HTTP and HTTPS</b><br>
+ * <br>
+ * HTTPS Authentication is disabled by default. Administrator can enable it in
+ * tomcat-server.xml after adding a proper keystore / SSL certificate from a
+ * trusted authority.<br>
+ * More info :
+ * http://tomcat.apache.org/tomcat-7.0-doc/ssl-howto.html#Configuration
+ *
+ */
+
+@Path("/floatingips")
+public class NeutronFloatingIPsNorthbound {
+
+ private NeutronFloatingIP extractFields(NeutronFloatingIP o, List<String> fields) {
+ return o.extractFields(fields);
+ }
+
+ /**
+ * Returns a list of all FloatingIPs */
+
+ @GET
+ @Produces({ MediaType.APPLICATION_JSON })
+ @StatusCodes({
+ @ResponseCode(code = 200, condition = "Operation successful"),
+ @ResponseCode(code = 401, condition = "Unauthorized"),
+ @ResponseCode(code = 501, condition = "Not Implemented") })
+ public Response listFloatingIPs(
+ // return fields
+ @QueryParam("fields") List<String> fields,
+ // note: openstack isn't clear about filtering on lists, so we aren't handling them
+ @QueryParam("id") String queryID,
+ @QueryParam("floating_network_id") String queryFloatingNetworkId,
+ @QueryParam("port_id") String queryPortId,
+ @QueryParam("fixed_ip_address") String queryFixedIPAddress,
+ @QueryParam("floating_ip_address") String queryFloatingIPAddress,
+ @QueryParam("tenant_id") String queryTenantID,
+ // pagination
+ @QueryParam("limit") String limit,
+ @QueryParam("marker") String marker,
+ @QueryParam("page_reverse") String pageReverse
+ // sorting not supported
+ ) {
+ INeutronFloatingIPCRUD floatingIPInterface = NeutronCRUDInterfaces.getINeutronFloatingIPCRUD(this);
+ if (floatingIPInterface == null) {
+ throw new ServiceUnavailableException("Floating IP CRUD Interface "
+ + RestMessages.SERVICEUNAVAILABLE.toString());
+ }
+ List<NeutronFloatingIP> allFloatingIPs = floatingIPInterface.getAllFloatingIPs();
+ List<NeutronFloatingIP> ans = new ArrayList<NeutronFloatingIP>();
+ Iterator<NeutronFloatingIP> i = allFloatingIPs.iterator();
+ while (i.hasNext()) {
+ NeutronFloatingIP oSS = i.next();
+ //match filters: TODO provider extension and router extension
+ if ((queryID == null || queryID.equals(oSS.getID())) &&
+ (queryFloatingNetworkId == null || queryFloatingNetworkId.equals(oSS.getFloatingNetworkUUID())) &&
+ (queryPortId == null || queryPortId.equals(oSS.getPortUUID())) &&
+ (queryFixedIPAddress == null || queryFixedIPAddress.equals(oSS.getFixedIPAddress())) &&
+ (queryFloatingIPAddress == null || queryFloatingIPAddress.equals(oSS.getFloatingIPAddress())) &&
+ (queryTenantID == null || queryTenantID.equals(oSS.getTenantUUID()))) {
+ if (fields.size() > 0)
+ ans.add(extractFields(oSS,fields));
+ else
+ ans.add(oSS);
+ }
+ }
+ //TODO: apply pagination to results
+ return Response.status(200).entity(
+ new NeutronFloatingIPRequest(ans)).build();
+ }
+
+ /**
+ * Returns a specific FloatingIP */
+
+ @Path("{floatingipUUID}")
+ @GET
+ @Produces({ MediaType.APPLICATION_JSON })
+ @StatusCodes({
+ @ResponseCode(code = 200, condition = "Operation successful"),
+ @ResponseCode(code = 401, condition = "Unauthorized"),
+ @ResponseCode(code = 404, condition = "Not Found"),
+ @ResponseCode(code = 501, condition = "Not Implemented") })
+ public Response showFloatingIP(
+ @PathParam("floatingipUUID") String floatingipUUID,
+ // return fields
+ @QueryParam("fields") List<String> fields ) {
+ INeutronFloatingIPCRUD floatingIPInterface = NeutronCRUDInterfaces.getINeutronFloatingIPCRUD(this);
+ if (floatingIPInterface == null) {
+ throw new ServiceUnavailableException("Floating IP CRUD Interface "
+ + RestMessages.SERVICEUNAVAILABLE.toString());
+ }
+ if (!floatingIPInterface.floatingIPExists(floatingipUUID))
+ throw new ResourceNotFoundException("Floating IP UUID doesn't exist.");
+ if (fields.size() > 0) {
+ NeutronFloatingIP ans = floatingIPInterface.getFloatingIP(floatingipUUID);
+ return Response.status(200).entity(
+ new NeutronFloatingIPRequest(extractFields(ans, fields))).build();
+ } else
+ return Response.status(200).entity(
+ new NeutronFloatingIPRequest(floatingIPInterface.getFloatingIP(floatingipUUID))).build();
+
+ }
+
+ /**
+ * Creates new FloatingIPs */
+
+ @POST
+ @Produces({ MediaType.APPLICATION_JSON })
+ @Consumes({ MediaType.APPLICATION_JSON })
+ @StatusCodes({
+ @ResponseCode(code = 201, condition = "Created"),
+ @ResponseCode(code = 400, condition = "Bad Request"),
+ @ResponseCode(code = 401, condition = "Unauthorized"),
+ @ResponseCode(code = 409, condition = "Conflict"),
+ @ResponseCode(code = 501, condition = "Not Implemented") })
+ public Response createFloatingIPs(final NeutronFloatingIPRequest input) {
+ INeutronFloatingIPCRUD floatingIPInterface = NeutronCRUDInterfaces.getINeutronFloatingIPCRUD(this);
+ if (floatingIPInterface == null) {
+ throw new ServiceUnavailableException("Floating IP CRUD Interface "
+ + RestMessages.SERVICEUNAVAILABLE.toString());
+ }
+ INeutronNetworkCRUD networkInterface = NeutronCRUDInterfaces.getINeutronNetworkCRUD( this);
+ if (networkInterface == null) {
+ throw new ServiceUnavailableException("Network CRUD Interface "
+ + RestMessages.SERVICEUNAVAILABLE.toString());
+ }
+ INeutronSubnetCRUD subnetInterface = NeutronCRUDInterfaces.getINeutronSubnetCRUD( this);
+ if (subnetInterface == null) {
+ throw new ServiceUnavailableException("Subnet CRUD Interface "
+ + RestMessages.SERVICEUNAVAILABLE.toString());
+ }
+ INeutronPortCRUD portInterface = NeutronCRUDInterfaces.getINeutronPortCRUD( this);
+ if (portInterface == null) {
+ throw new ServiceUnavailableException("Port CRUD Interface "
+ + RestMessages.SERVICEUNAVAILABLE.toString());
+ }
+ if (input.isSingleton()) {
+ NeutronFloatingIP singleton = input.getSingleton();
+ // check existence of id in cache and return badrequest if exists
+ if (floatingIPInterface.floatingIPExists(singleton.getID()))
+ throw new BadRequestException("Floating IP UUID already exists.");
+ // check if the external network is specified, exists, and is an external network
+ String externalNetworkUUID = singleton.getFloatingNetworkUUID();
+ if (externalNetworkUUID == null)
+ throw new BadRequestException("external network UUID doesn't exist.");
+ if (!networkInterface.networkExists(externalNetworkUUID))
+ throw new BadRequestException("external network UUID doesn't exist.");
+ NeutronNetwork externNetwork = networkInterface.getNetwork(externalNetworkUUID);
+ if (!externNetwork.isRouterExternal())
+ throw new BadRequestException("external network isn't marked router:external");
+ // if floating IP is specified, make sure it can come from the network
+ String floatingIP = singleton.getFloatingIPAddress();
+ if (floatingIP != null) {
+ if (externNetwork.getSubnets().size() > 1)
+ throw new BadRequestException("external network doesn't have a subnet");
+ NeutronSubnet externSubnet = subnetInterface.getSubnet(externNetwork.getSubnets().get(0));
+ if (!externSubnet.isValidIP(floatingIP))
+ throw new BadRequestException("external IP isn't valid for the specified subnet.");
+ if (externSubnet.isIPInUse(floatingIP))
+ throw new ResourceConflictException("floating IP is in use.");
+ }
+ // if port_id is specified, then check that the port exists and has at least one IP
+ String port_id = singleton.getPortUUID();
+ if (port_id != null) {
+ String fixedIP = null; // used for the fixedIP calculation
+ if (!portInterface.portExists(port_id))
+ throw new ResourceNotFoundException("Port UUID doesn't exist.");
+ NeutronPort port = portInterface.getPort(port_id);
+ if (port.getFixedIPs().size() < 1)
+ throw new BadRequestException("port UUID doesn't have an IP address.");
+ // if there is more than one fixed IP then check for fixed_ip_address
+ // and that it is in the list of port addresses
+ if (port.getFixedIPs().size() > 1) {
+ fixedIP = singleton.getFixedIPAddress();
+ if (fixedIP == null)
+ throw new BadRequestException("fixed IP address doesn't exist.");
+ Iterator<Neutron_IPs> i = port.getFixedIPs().iterator();
+ boolean validFixedIP = false;
+ while (i.hasNext() && !validFixedIP) {
+ Neutron_IPs ip = i.next();
+ if (ip.getIpAddress().equals(fixedIP))
+ validFixedIP = true;
+ }
+ if (!validFixedIP)
+ throw new BadRequestException("can't find a valid fixed IP address");
+ } else {
+ fixedIP = port.getFixedIPs().get(0).getIpAddress();
+ if (singleton.getFixedIPAddress() != null && !fixedIP.equalsIgnoreCase(singleton.getFixedIPAddress()))
+ throw new BadRequestException("mismatched fixed IP address in request");
+ }
+ //lastly check that this fixed IP address isn't already used
+ if (port.isBoundToFloatingIP(fixedIP))
+ throw new ResourceConflictException("fixed IP is in use.");
+ singleton.setFixedIPAddress(fixedIP);
+ }
+ Object[] instances = ServiceHelper.getGlobalInstances(INeutronFloatingIPAware.class, this, null);
+ if (instances != null) {
+ for (Object instance : instances) {
+ INeutronFloatingIPAware service = (INeutronFloatingIPAware) instance;
+ int status = service.canCreateFloatingIP(singleton);
+ if (status < 200 || status > 299)
+ return Response.status(status).build();
+ }
+ }
+ floatingIPInterface.addFloatingIP(singleton);
+ if (instances != null) {
+ for (Object instance : instances) {
+ INeutronFloatingIPAware service = (INeutronFloatingIPAware) instance;
+ service.neutronFloatingIPCreated(singleton);
+ }
+ }
+ } else {
+ throw new BadRequestException("only singleton requests allowed.");
+ }
+ return Response.status(201).entity(input).build();
+ }
+
+ /**
+ * Updates a FloatingIP */
+
+ @Path("{floatingipUUID}")
+ @PUT
+ @Produces({ MediaType.APPLICATION_JSON })
+ @Consumes({ MediaType.APPLICATION_JSON })
+ @StatusCodes({
+ @ResponseCode(code = 200, condition = "Operation successful"),
+ @ResponseCode(code = 400, condition = "Bad Request"),
+ @ResponseCode(code = 401, condition = "Unauthorized"),
+ @ResponseCode(code = 404, condition = "Not Found"),
+ @ResponseCode(code = 409, condition = "Conflict"),
+ @ResponseCode(code = 501, condition = "Not Implemented") })
+ public Response updateFloatingIP(
+ @PathParam("floatingipUUID") String floatingipUUID,
+ NeutronFloatingIPRequest input
+ ) {
+ INeutronFloatingIPCRUD floatingIPInterface = NeutronCRUDInterfaces.getINeutronFloatingIPCRUD(this);
+ if (floatingIPInterface == null) {
+ throw new ServiceUnavailableException("Floating IP CRUD Interface "
+ + RestMessages.SERVICEUNAVAILABLE.toString());
+ }
+ INeutronNetworkCRUD networkInterface = NeutronCRUDInterfaces.getINeutronNetworkCRUD( this);
+ if (networkInterface == null) {
+ throw new ServiceUnavailableException("Network CRUD Interface "
+ + RestMessages.SERVICEUNAVAILABLE.toString());
+ }
+ INeutronSubnetCRUD subnetInterface = NeutronCRUDInterfaces.getINeutronSubnetCRUD( this);
+ if (subnetInterface == null) {
+ throw new ServiceUnavailableException("Subnet CRUD Interface "
+ + RestMessages.SERVICEUNAVAILABLE.toString());
+ }
+ INeutronPortCRUD portInterface = NeutronCRUDInterfaces.getINeutronPortCRUD( this);
+ if (portInterface == null) {
+ throw new ServiceUnavailableException("Port CRUD Interface "
+ + RestMessages.SERVICEUNAVAILABLE.toString());
+ }
+ if (!floatingIPInterface.floatingIPExists(floatingipUUID))
+ throw new ResourceNotFoundException("Floating IP UUID doesn't exist.");
+
+ NeutronFloatingIP sourceFloatingIP = floatingIPInterface.getFloatingIP(floatingipUUID);
+ if (!input.isSingleton())
+ throw new BadRequestException("only singleton requests allowed.");
+ NeutronFloatingIP singleton = input.getSingleton();
+ if (singleton.getID() != null)
+ throw new BadRequestException("singleton UUID doesn't exist.");
+
+ NeutronNetwork externNetwork = networkInterface.getNetwork(
+ sourceFloatingIP.getFloatingNetworkUUID());
+
+ // if floating IP is specified, make sure it can come from the network
+ String floatingIP = singleton.getFloatingIPAddress();
+ if (floatingIP != null) {
+ if (externNetwork.getSubnets().size() > 1)
+ throw new BadRequestException("external network doesn't have a subnet.");
+ NeutronSubnet externSubnet = subnetInterface.getSubnet(externNetwork.getSubnets().get(0));
+ if (!externSubnet.isValidIP(floatingIP))
+ throw new BadRequestException("floating IP not valid for external subnet");
+ if (externSubnet.isIPInUse(floatingIP))
+ throw new ResourceConflictException("floating IP is in use.");
+ }
+
+ // if port_id is specified, then check that the port exists and has at least one IP
+ String port_id = singleton.getPortUUID();
+ if (port_id != null) {
+ String fixedIP = null; // used for the fixedIP calculation
+ if (!portInterface.portExists(port_id))
+ throw new ResourceNotFoundException("Port UUID doesn't exist.");
+ NeutronPort port = portInterface.getPort(port_id);
+ if (port.getFixedIPs().size() < 1)
+ throw new BadRequestException("port ID doesn't have a fixed IP address.");
+ // if there is more than one fixed IP then check for fixed_ip_address
+ // and that it is in the list of port addresses
+ if (port.getFixedIPs().size() > 1) {
+ fixedIP = singleton.getFixedIPAddress();
+ if (fixedIP == null)
+ throw new BadRequestException("request doesn't have a fixed IP address");
+ Iterator<Neutron_IPs> i = port.getFixedIPs().iterator();
+ boolean validFixedIP = false;
+ while (i.hasNext() && !validFixedIP) {
+ Neutron_IPs ip = i.next();
+ if (ip.getIpAddress().equals(fixedIP))
+ validFixedIP = true;
+ }
+ if (!validFixedIP)
+ throw new BadRequestException("couldn't find a valid fixed IP address");
+ } else {
+ fixedIP = port.getFixedIPs().get(0).getIpAddress();
+ if (singleton.getFixedIPAddress() != null &&
+ !fixedIP.equalsIgnoreCase(singleton.getFixedIPAddress()))
+ throw new BadRequestException("mismatch in fixed IP addresses");
+ }
+ //lastly check that this fixed IP address isn't already used
+ if (port.isBoundToFloatingIP(fixedIP))
+ throw new ResourceConflictException("fixed IP is in use.");
+ singleton.setFixedIPAddress(fixedIP);
+ }
+ NeutronFloatingIP target = floatingIPInterface.getFloatingIP(floatingipUUID);
+ Object[] instances = ServiceHelper.getGlobalInstances(INeutronFloatingIPAware.class, this, null);
+ if (instances != null) {
+ for (Object instance : instances) {
+ INeutronFloatingIPAware service = (INeutronFloatingIPAware) instance;
+ int status = service.canUpdateFloatingIP(singleton, target);
+ if (status < 200 || status > 299)
+ return Response.status(status).build();
+ }
+ }
+ floatingIPInterface.updateFloatingIP(floatingipUUID, singleton);
+ target = floatingIPInterface.getFloatingIP(floatingipUUID);
+ if (instances != null) {
+ for (Object instance : instances) {
+ INeutronFloatingIPAware service = (INeutronFloatingIPAware) instance;
+ service.neutronFloatingIPUpdated(target);
+ }
+ }
+ return Response.status(200).entity(
+ new NeutronFloatingIPRequest(target)).build();
+
+ }
+
+ /**
+ * Deletes a FloatingIP */
+
+ @Path("{floatingipUUID}")
+ @DELETE
+ @StatusCodes({
+ @ResponseCode(code = 204, condition = "No Content"),
+ @ResponseCode(code = 401, condition = "Unauthorized"),
+ @ResponseCode(code = 404, condition = "Not Found"),
+ @ResponseCode(code = 501, condition = "Not Implemented") })
+ public Response deleteFloatingIP(
+ @PathParam("floatingipUUID") String floatingipUUID) {
+ INeutronFloatingIPCRUD floatingIPInterface = NeutronCRUDInterfaces.getINeutronFloatingIPCRUD(this);
+ if (floatingIPInterface == null) {
+ throw new ServiceUnavailableException("Floating IP CRUD Interface "
+ + RestMessages.SERVICEUNAVAILABLE.toString());
+ }
+ if (!floatingIPInterface.floatingIPExists(floatingipUUID))
+ throw new ResourceNotFoundException("Floating IP UUID doesn't exist.");
+ // TODO: need to undo port association if it exists
+ NeutronFloatingIP singleton = floatingIPInterface.getFloatingIP(floatingipUUID);
+ Object[] instances = ServiceHelper.getGlobalInstances(INeutronFloatingIPAware.class, this, null);
+ if (instances != null) {
+ for (Object instance : instances) {
+ INeutronFloatingIPAware service = (INeutronFloatingIPAware) instance;
+ int status = service.canDeleteFloatingIP(singleton);
+ if (status < 200 || status > 299)
+ return Response.status(status).build();
+ }
+ }
+ floatingIPInterface.removeFloatingIP(floatingipUUID);
+ if (instances != null) {
+ for (Object instance : instances) {
+ INeutronFloatingIPAware service = (INeutronFloatingIPAware) instance;
+ service.neutronFloatingIPDeleted(singleton);
+ }
+ }
+ return Response.status(204).build();
+ }
+}
Code Review / controller.git / blobdiff