+++ /dev/null
-/*
- * Copyright (C) 2014 Red Hat, Inc.
- *
- * 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.HashMap;
-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.INeutronLoadBalancerListenerAware;
-import org.opendaylight.controller.networkconfig.neutron.INeutronLoadBalancerListenerCRUD;
-import org.opendaylight.controller.networkconfig.neutron.NeutronCRUDInterfaces;
-import org.opendaylight.controller.networkconfig.neutron.NeutronLoadBalancerListener;
-
-/**
- * Neutron Northbound REST APIs for LoadBalancerListener Policies.<br>
- * This class provides REST APIs for managing neutron LoadBalancerListener Policies
- *
- * <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("/listeners")
-public class NeutronLoadBalancerListenerNorthbound {
-
- private NeutronLoadBalancerListener extractFields(NeutronLoadBalancerListener o, List<String> fields) {
- return o.extractFields(fields);
- }
-
- /**
- * Returns a list of all LoadBalancerListener */
- @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 listGroups(
- // return fields
- @QueryParam("fields") List<String> fields,
- // OpenStack LoadBalancerListener attributes
- @QueryParam("id") String queryLoadBalancerListenerID,
- @QueryParam("default_pool_id") String queryLoadBalancerListenerDefaultPoolID,
- @QueryParam("tenant_id") String queryLoadBalancerListenerTenantID,
- @QueryParam("name") String queryLoadBalancerListenerName,
- @QueryParam("description") String queryLoadBalancerListenerDescription,
- @QueryParam("shared") String queryLoadBalancerListenerIsShared,
- @QueryParam("protocol") String queryLoadBalancerListenerProtocol,
- @QueryParam("protocol_port") String queryLoadBalancerListenerProtocolPort,
- @QueryParam("load_balancer_id") String queryLoadBalancerListenerLoadBalancerID,
- @QueryParam("admin_state_up") String queryLoadBalancerListenerAdminIsUp,
- @QueryParam("status") String queryLoadBalancerListenerStatus,
- // pagination
- @QueryParam("limit") String limit,
- @QueryParam("marker") String marker,
- @QueryParam("page_reverse") String pageReverse
- // sorting not supported
- ) {
- INeutronLoadBalancerListenerCRUD loadBalancerListenerInterface = NeutronCRUDInterfaces.getINeutronLoadBalancerListenerCRUD(this);
- // INeutronLoadBalancerListenerRuleCRUD firewallRuleInterface = NeutronCRUDInterfaces.getINeutronLoadBalancerListenerRuleCRUD(this);
-
- if (loadBalancerListenerInterface == null) {
- throw new ServiceUnavailableException("LoadBalancerListener CRUD Interface "
- + RestMessages.SERVICEUNAVAILABLE.toString());
- }
- List<NeutronLoadBalancerListener> allLoadBalancerListeners = loadBalancerListenerInterface.getAllNeutronLoadBalancerListeners();
- // List<NeutronLoadBalancerListenerRule> allLoadBalancerListenerRules = firewallRuleInterface.getAllNeutronLoadBalancerListenerRules();
- List<NeutronLoadBalancerListener> ans = new ArrayList<NeutronLoadBalancerListener>();
- // List<NeutronLoadBalancerListenerRule> rules = new ArrayList<NeutronLoadBalancerListenerRule>();
- Iterator<NeutronLoadBalancerListener> i = allLoadBalancerListeners.iterator();
- while (i.hasNext()) {
- NeutronLoadBalancerListener nsg = i.next();
- if ((queryLoadBalancerListenerID == null ||
- queryLoadBalancerListenerID.equals(nsg.getLoadBalancerListenerID())) &&
- (queryLoadBalancerListenerDefaultPoolID == null ||
- queryLoadBalancerListenerDefaultPoolID.equals(nsg.getNeutronLoadBalancerListenerDefaultPoolID())) &&
- (queryLoadBalancerListenerTenantID == null ||
- queryLoadBalancerListenerTenantID.equals(nsg.getLoadBalancerListenerTenantID())) &&
- (queryLoadBalancerListenerName == null ||
- queryLoadBalancerListenerName.equals(nsg.getLoadBalancerListenerName())) &&
- (queryLoadBalancerListenerDescription == null ||
- queryLoadBalancerListenerDescription.equals(nsg.getLoadBalancerListenerDescription())) &&
- (queryLoadBalancerListenerIsShared == null ||
- queryLoadBalancerListenerIsShared.equals(nsg.getLoadBalancerListenerIsShared())) &&
- (queryLoadBalancerListenerProtocol == null ||
- queryLoadBalancerListenerProtocol.equals(nsg.getNeutronLoadBalancerListenerProtocol())) &&
- (queryLoadBalancerListenerProtocolPort == null ||
- queryLoadBalancerListenerProtocolPort.equals(nsg.getNeutronLoadBalancerListenerProtocolPort())) &&
- (queryLoadBalancerListenerLoadBalancerID == null ||
- queryLoadBalancerListenerLoadBalancerID.equals(nsg.getNeutronLoadBalancerListenerLoadBalancerID())) &&
- (queryLoadBalancerListenerAdminIsUp == null ||
- queryLoadBalancerListenerAdminIsUp.equals(nsg.getLoadBalancerListenerAdminStateIsUp())) &&
- (queryLoadBalancerListenerStatus == null ||
- queryLoadBalancerListenerStatus.equals(nsg.getLoadBalancerListenerStatus()))) {
- if (fields.size() > 0) {
- ans.add(extractFields(nsg,fields));
- } else {
- ans.add(nsg);
- }
- }
- }
- return Response.status(200).entity(
- new NeutronLoadBalancerListenerRequest(ans)).build();
- }
-
- /**
- * Returns a specific LoadBalancerListener */
-
- @Path("{loadBalancerListenerID}")
- @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 showLoadBalancerListener(@PathParam("loadBalancerListenerID") String loadBalancerListenerID,
- // return fields
- @QueryParam("fields") List<String> fields) {
- INeutronLoadBalancerListenerCRUD loadBalancerListenerInterface = NeutronCRUDInterfaces.getINeutronLoadBalancerListenerCRUD(this);
- if (loadBalancerListenerInterface == null) {
- throw new ServiceUnavailableException("LoadBalancerListener CRUD Interface "
- + RestMessages.SERVICEUNAVAILABLE.toString());
- }
- if (!loadBalancerListenerInterface.neutronLoadBalancerListenerExists(loadBalancerListenerID)) {
- throw new ResourceNotFoundException("LoadBalancerListener UUID does not exist.");
- }
- if (fields.size() > 0) {
- NeutronLoadBalancerListener ans = loadBalancerListenerInterface.getNeutronLoadBalancerListener(loadBalancerListenerID);
- return Response.status(200).entity(
- new NeutronLoadBalancerListenerRequest(extractFields(ans, fields))).build();
- } else {
- return Response.status(200).entity(new NeutronLoadBalancerListenerRequest(loadBalancerListenerInterface.getNeutronLoadBalancerListener(loadBalancerListenerID))).build();
- }
- }
-
- /**
- * Creates new LoadBalancerListener */
-
- @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 = 403, condition = "Forbidden"),
- @ResponseCode(code = 404, condition = "Not Found"),
- @ResponseCode(code = 409, condition = "Conflict"),
- @ResponseCode(code = 501, condition = "Not Implemented") })
- public Response createLoadBalancerListeners(final NeutronLoadBalancerListenerRequest input) {
- INeutronLoadBalancerListenerCRUD loadBalancerListenerInterface = NeutronCRUDInterfaces.getINeutronLoadBalancerListenerCRUD(this);
- if (loadBalancerListenerInterface == null) {
- throw new ServiceUnavailableException("LoadBalancerListener CRUD Interface "
- + RestMessages.SERVICEUNAVAILABLE.toString());
- }
- if (input.isSingleton()) {
- NeutronLoadBalancerListener singleton = input.getSingleton();
-
- /*
- * Verify that the LoadBalancerListener doesn't already exist.
- */
- if (loadBalancerListenerInterface.neutronLoadBalancerListenerExists(singleton.getLoadBalancerListenerID())) {
- throw new BadRequestException("LoadBalancerListener UUID already exists");
- }
- loadBalancerListenerInterface.addNeutronLoadBalancerListener(singleton);
-
- Object[] instances = NeutronUtil.getInstances(INeutronLoadBalancerListenerAware.class, this);
- if (instances != null) {
- if (instances.length > 0) {
- for (Object instance : instances) {
- INeutronLoadBalancerListenerAware service = (INeutronLoadBalancerListenerAware) instance;
- int status = service.canCreateNeutronLoadBalancerListener(singleton);
- if (status < 200 || status > 299) {
- return Response.status(status).build();
- }
- }
- } else {
- throw new ServiceUnavailableException("No providers registered. Please try again later");
- }
- } else {
- throw new ServiceUnavailableException("Couldn't get providers list. Please try again later");
- }
- loadBalancerListenerInterface.addNeutronLoadBalancerListener(singleton);
- if (instances != null) {
- for (Object instance : instances) {
- INeutronLoadBalancerListenerAware service = (INeutronLoadBalancerListenerAware) instance;
- service.neutronLoadBalancerListenerCreated(singleton);
- }
- }
- } else {
- List<NeutronLoadBalancerListener> bulk = input.getBulk();
- Iterator<NeutronLoadBalancerListener> i = bulk.iterator();
- HashMap<String, NeutronLoadBalancerListener> testMap = new HashMap<String, NeutronLoadBalancerListener>();
- Object[] instances = NeutronUtil.getInstances(INeutronLoadBalancerListenerAware.class, this);
- while (i.hasNext()) {
- NeutronLoadBalancerListener test = i.next();
-
- /*
- * Verify that the firewall policy doesn't already exist
- */
-
- if (loadBalancerListenerInterface.neutronLoadBalancerListenerExists(test.getLoadBalancerListenerID())) {
- throw new BadRequestException("LoadBalancerListener UUID already is already created");
- }
- if (testMap.containsKey(test.getLoadBalancerListenerID())) {
- throw new BadRequestException("LoadBalancerListener UUID already exists");
- }
- if (instances != null) {
- if (instances.length > 0) {
- for (Object instance : instances) {
- INeutronLoadBalancerListenerAware service = (INeutronLoadBalancerListenerAware) instance;
- int status = service.canCreateNeutronLoadBalancerListener(test);
- if (status < 200 || status > 299) {
- return Response.status(status).build();
- }
- }
- } else {
- throw new ServiceUnavailableException("No providers registered. Please try again later");
- }
- } else {
- throw new ServiceUnavailableException("Couldn't get providers list. Please try again later");
- }
- }
- /*
- * now, each element of the bulk request can be added to the cache
- */
- i = bulk.iterator();
- while (i.hasNext()) {
- NeutronLoadBalancerListener test = i.next();
- loadBalancerListenerInterface.addNeutronLoadBalancerListener(test);
- if (instances != null) {
- for (Object instance : instances) {
- INeutronLoadBalancerListenerAware service = (INeutronLoadBalancerListenerAware) instance;
- service.neutronLoadBalancerListenerCreated(test);
- }
- }
- }
- }
- return Response.status(201).entity(input).build();
- }
-
- /**
- * Updates a LoadBalancerListener Policy
- */
- @Path("{loadBalancerListenerID}")
- @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 = 403, condition = "Forbidden"),
- @ResponseCode(code = 404, condition = "Not Found"),
- @ResponseCode(code = 501, condition = "Not Implemented") })
- public Response updateLoadBalancerListener(
- @PathParam("loadBalancerListenerID") String loadBalancerListenerID, final NeutronLoadBalancerListenerRequest input) {
- INeutronLoadBalancerListenerCRUD loadBalancerListenerInterface = NeutronCRUDInterfaces.getINeutronLoadBalancerListenerCRUD(this);
- if (loadBalancerListenerInterface == null) {
- throw new ServiceUnavailableException("LoadBalancerListener CRUD Interface "
- + RestMessages.SERVICEUNAVAILABLE.toString());
- }
-
- /*
- * verify the LoadBalancerListener exists and there is only one delta provided
- */
- if (!loadBalancerListenerInterface.neutronLoadBalancerListenerExists(loadBalancerListenerID)) {
- throw new ResourceNotFoundException("LoadBalancerListener UUID does not exist.");
- }
- if (!input.isSingleton()) {
- throw new BadRequestException("Only singleton edit supported");
- }
- NeutronLoadBalancerListener delta = input.getSingleton();
- NeutronLoadBalancerListener original = loadBalancerListenerInterface.getNeutronLoadBalancerListener(loadBalancerListenerID);
-
- /*
- * updates restricted by Neutron
- */
- if (delta.getLoadBalancerListenerID() != null ||
- delta.getNeutronLoadBalancerListenerDefaultPoolID() != null ||
- delta.getLoadBalancerListenerTenantID() != null ||
- delta.getLoadBalancerListenerName() != null ||
- delta.getLoadBalancerListenerDescription() != null ||
- delta.getLoadBalancerListenerIsShared() != null ||
- delta.getNeutronLoadBalancerListenerProtocol() != null ||
- delta.getNeutronLoadBalancerListenerProtocolPort() != null ||
- delta.getNeutronLoadBalancerListenerLoadBalancerID() != null ||
- delta.getLoadBalancerListenerAdminStateIsUp() != null ||
- delta.getLoadBalancerListenerStatus() != null) {
- throw new BadRequestException("Attribute edit blocked by Neutron");
- }
-
- Object[] instances = NeutronUtil.getInstances(INeutronLoadBalancerListenerAware.class, this);
- if (instances != null) {
- if (instances.length > 0) {
- for (Object instance : instances) {
- INeutronLoadBalancerListenerAware service = (INeutronLoadBalancerListenerAware) instance;
- int status = service.canUpdateNeutronLoadBalancerListener(delta, original);
- if (status < 200 || status > 299) {
- return Response.status(status).build();
- }
- }
- } else {
- throw new ServiceUnavailableException("No providers registered. Please try again later");
- }
- } else {
- throw new ServiceUnavailableException("Couldn't get providers list. Please try again later");
- }
-
- /*
- * update the object and return it
- */
- loadBalancerListenerInterface.updateNeutronLoadBalancerListener(loadBalancerListenerID, delta);
- NeutronLoadBalancerListener updatedLoadBalancerListener = loadBalancerListenerInterface.getNeutronLoadBalancerListener(loadBalancerListenerID);
- if (instances != null) {
- for (Object instance : instances) {
- INeutronLoadBalancerListenerAware service = (INeutronLoadBalancerListenerAware) instance;
- service.neutronLoadBalancerListenerUpdated(updatedLoadBalancerListener);
- }
- }
- return Response.status(200).entity(new NeutronLoadBalancerListenerRequest(loadBalancerListenerInterface.getNeutronLoadBalancerListener(loadBalancerListenerID))).build();
- }
-
- /**
- * Deletes a LoadBalancerListener */
-
- @Path("{loadBalancerListenerID}")
- @DELETE
- @StatusCodes({
- @ResponseCode(code = 204, condition = "No Content"),
- @ResponseCode(code = 401, condition = "Unauthorized"),
- @ResponseCode(code = 404, condition = "Not Found"),
- @ResponseCode(code = 409, condition = "Conflict"),
- @ResponseCode(code = 501, condition = "Not Implemented") })
- public Response deleteLoadBalancerListener(
- @PathParam("loadBalancerListenerID") String loadBalancerListenerID) {
- INeutronLoadBalancerListenerCRUD loadBalancerListenerInterface = NeutronCRUDInterfaces.getINeutronLoadBalancerListenerCRUD(this);
- if (loadBalancerListenerInterface == null) {
- throw new ServiceUnavailableException("LoadBalancerListener CRUD Interface "
- + RestMessages.SERVICEUNAVAILABLE.toString());
- }
-
- /*
- * verify the LoadBalancerListener exists and it isn't currently in use
- */
- if (!loadBalancerListenerInterface.neutronLoadBalancerListenerExists(loadBalancerListenerID)) {
- throw new ResourceNotFoundException("LoadBalancerListener UUID does not exist.");
- }
- if (loadBalancerListenerInterface.neutronLoadBalancerListenerInUse(loadBalancerListenerID)) {
- return Response.status(409).build();
- }
- NeutronLoadBalancerListener singleton = loadBalancerListenerInterface.getNeutronLoadBalancerListener(loadBalancerListenerID);
- Object[] instances = NeutronUtil.getInstances(INeutronLoadBalancerListenerAware.class, this);
- if (instances != null) {
- if (instances.length > 0) {
- for (Object instance : instances) {
- INeutronLoadBalancerListenerAware service = (INeutronLoadBalancerListenerAware) instance;
- int status = service.canDeleteNeutronLoadBalancerListener(singleton);
- if (status < 200 || status > 299) {
- return Response.status(status).build();
- }
- }
- } else {
- throw new ServiceUnavailableException("No providers registered. Please try again later");
- }
- } else {
- throw new ServiceUnavailableException("Couldn't get providers list. Please try again later");
- }
-
- loadBalancerListenerInterface.removeNeutronLoadBalancerListener(loadBalancerListenerID);
- if (instances != null) {
- for (Object instance : instances) {
- INeutronLoadBalancerListenerAware service = (INeutronLoadBalancerListenerAware) instance;
- service.neutronLoadBalancerListenerDeleted(singleton);
- }
- }
- return Response.status(204).build();
- }
-}
Code Review / controller.git / blobdiff