2 * Copyright (c) 2016 Brocade Communications Systems, Inc. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.neutron.northbound.api;
10 import java.net.HttpURLConnection;
11 import java.util.ArrayList;
12 import java.util.Iterator;
13 import java.util.List;
14 import javax.ws.rs.Consumes;
15 import javax.ws.rs.DELETE;
16 import javax.ws.rs.GET;
17 import javax.ws.rs.POST;
18 import javax.ws.rs.PUT;
19 import javax.ws.rs.Path;
20 import javax.ws.rs.PathParam;
21 import javax.ws.rs.Produces;
22 import javax.ws.rs.QueryParam;
23 import javax.ws.rs.core.MediaType;
24 import javax.ws.rs.core.Response;
25 import org.codehaus.enunciate.jaxrs.ResponseCode;
26 import org.codehaus.enunciate.jaxrs.StatusCodes;
27 import org.opendaylight.neutron.spi.INeutronSFCPortChainCRUD;
28 import org.opendaylight.neutron.spi.NeutronCRUDInterfaces;
29 import org.opendaylight.neutron.spi.NeutronSFCPortChain;
32 * Neutron Northbound REST APIs for OpenStack SFC Port Chain.<br>
33 * This class provides REST APIs for managing OpenStack SFC Port Chain
37 * Authentication scheme : <b>HTTP Basic</b><br>
38 * Authentication realm : <b>opendaylight</b><br>
39 * Transport : <b>HTTP and HTTPS</b><br>
41 * HTTPS Authentication is disabled by default. Administrator can enable it in
42 * tomcat-server.xml after adding a proper keystore / SSL certificate from a
43 * trusted authority.<br>
45 * http://tomcat.apache.org/tomcat-7.0-doc/ssl-howto.html#Configuration
49 @Path("/sfc/portchains")
50 public class NeutronSFCPortChainsNorthbound
51 extends AbstractNeutronNorthbound<NeutronSFCPortChain, NeutronSFCPortChainRequest, INeutronSFCPortChainCRUD> {
53 private static final String RESOURCE_NAME = "Sfc Port Chain";
56 protected String getResourceName() {
61 protected NeutronSFCPortChain extractFields(NeutronSFCPortChain o, List<String> fields) {
62 return o.extractFields(fields);
66 protected NeutronSFCPortChainRequest newNeutronRequest(NeutronSFCPortChain o) {
67 return new NeutronSFCPortChainRequest(o);
71 protected INeutronSFCPortChainCRUD getNeutronCRUD() {
72 NeutronCRUDInterfaces answer = new NeutronCRUDInterfaces().fetchINeutronSFCPortChainCRUD(this);
73 if (answer.getSFCPortChainInterface() == null) {
74 throw new ServiceUnavailableException(serviceUnavailable());
76 return answer.getSFCPortChainInterface();
80 * Returns a list of all SFC Port Chains*/
83 @Produces({ MediaType.APPLICATION_JSON })
84 @StatusCodes({ @ResponseCode(code = HttpURLConnection.HTTP_OK, condition = "Operation successful"),
85 @ResponseCode(code = HttpURLConnection.HTTP_UNAUTHORIZED, condition = "Unauthorized"),
86 @ResponseCode(code = HttpURLConnection.HTTP_NOT_IMPLEMENTED, condition = "Not Implemented"),
87 @ResponseCode(code = HttpURLConnection.HTTP_UNAVAILABLE, condition = "No providers available") })
88 public Response listSFCPortChains(
90 @QueryParam("fields") List<String> fields,
91 @QueryParam("id") String queryID,
92 @QueryParam("name") String queryName,
93 @QueryParam("tenant_id") String queryTenantID) {
94 INeutronSFCPortChainCRUD sfcPortChainInterface = getNeutronCRUD();
95 List<NeutronSFCPortChain> allSFCPortChain = sfcPortChainInterface.getAll();
96 List<NeutronSFCPortChain> ans = new ArrayList<>();
97 Iterator<NeutronSFCPortChain> i = allSFCPortChain.iterator();
99 NeutronSFCPortChain oSFCPC = i.next();
100 if ((queryID == null || queryID.equals(oSFCPC.getID()))
101 && (queryName == null || queryName.equals(oSFCPC.getName()))
102 && (queryTenantID == null || queryTenantID.equals(oSFCPC.getTenantID()))) {
103 if (fields.size() > 0) {
104 ans.add(extractFields(oSFCPC, fields));
111 return Response.status(HttpURLConnection.HTTP_OK).entity(new NeutronSFCPortChainRequest(ans)).build();
116 * Returns a specific SFC Port Chain */
118 @Path("{portChainUUID}")
120 @Produces({ MediaType.APPLICATION_JSON })
121 @StatusCodes({ @ResponseCode(code = HttpURLConnection.HTTP_OK, condition = "Operation successful"),
122 @ResponseCode(code = HttpURLConnection.HTTP_UNAUTHORIZED, condition = "Unauthorized"),
123 @ResponseCode(code = HttpURLConnection.HTTP_NOT_FOUND, condition = "Not Found"),
124 @ResponseCode(code = HttpURLConnection.HTTP_NOT_IMPLEMENTED, condition = "Not Implemented"),
125 @ResponseCode(code = HttpURLConnection.HTTP_UNAVAILABLE, condition = "No providers available") })
126 public Response showSFCPortChain(@PathParam("portChainUUID") String sfcPortChainUUID,
128 @QueryParam("fields") List<String> fields) {
129 return show(sfcPortChainUUID, fields);
133 * Creates new SFC Port Chain*/
135 @Produces({ MediaType.APPLICATION_JSON })
136 @Consumes({ MediaType.APPLICATION_JSON })
137 @StatusCodes({ @ResponseCode(code = HttpURLConnection.HTTP_CREATED, condition = "Created"),
138 @ResponseCode(code = HttpURLConnection.HTTP_UNAVAILABLE, condition = "No providers available") })
139 public Response createSFCPortChain(final NeutronSFCPortChainRequest input) {
140 return create(input);
144 protected void updateDelta(String uuid, NeutronSFCPortChain delta, NeutronSFCPortChain original) {
146 * note: what we get appears to not be a delta but
147 * rather an incomplete updated object. So we need to set
148 * the ID to complete the object and then send that down
153 delta.setTenantID(original.getTenantID());
157 * Updates an existing SFC Port Chain */
158 @Path("{portChainUUID}")
160 @Produces({ MediaType.APPLICATION_JSON })
161 @Consumes({ MediaType.APPLICATION_JSON })
162 @StatusCodes({ @ResponseCode(code = HttpURLConnection.HTTP_OK, condition = "Operation successful"),
163 @ResponseCode(code = HttpURLConnection.HTTP_NOT_FOUND, condition = "Not Found"),
164 @ResponseCode(code = HttpURLConnection.HTTP_UNAVAILABLE, condition = "No providers available") })
165 public Response updateSFCPortChain(@PathParam("portChainUUID") String sfcPortChainUUID,
166 final NeutronSFCPortChainRequest input) {
167 return update(sfcPortChainUUID, input);
171 * Deletes the SFC Port Chain */
172 @Path("{portChainUUID}")
174 @StatusCodes({ @ResponseCode(code = HttpURLConnection.HTTP_NO_CONTENT, condition = "No Content"),
175 @ResponseCode(code = HttpURLConnection.HTTP_NOT_FOUND, condition = "Not Found"),
176 @ResponseCode(code = HttpURLConnection.HTTP_UNAVAILABLE, condition = "No providers available") })
177 public Response deleteSFCPortChain(@PathParam("portChainUUID") String sfcPortChainUUID) {
178 return delete(sfcPortChainUUID);