sanghoshin | f25d2e0 | 2015-11-11 23:07:17 +0900 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2015 Open Networking Laboratory |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
Hyunsun Moon | 0dba61f | 2016-03-03 14:05:21 -0800 | [diff] [blame^] | 16 | package org.onosproject.openstackinterface.impl; |
sanghoshin | f25d2e0 | 2015-11-11 23:07:17 +0900 | [diff] [blame] | 17 | |
| 18 | import com.fasterxml.jackson.databind.ObjectMapper; |
| 19 | import com.fasterxml.jackson.databind.node.ArrayNode; |
| 20 | import com.fasterxml.jackson.databind.node.ObjectNode; |
sangho | 93447f1 | 2016-02-24 00:33:22 +0900 | [diff] [blame] | 21 | import com.google.common.collect.ImmutableSet; |
sanghoshin | f25d2e0 | 2015-11-11 23:07:17 +0900 | [diff] [blame] | 22 | import com.google.common.collect.Lists; |
| 23 | import com.sun.jersey.api.client.Client; |
| 24 | import com.sun.jersey.api.client.WebResource; |
sangho | 0c2a3da | 2016-02-16 13:39:07 +0900 | [diff] [blame] | 25 | import org.apache.felix.scr.annotations.Activate; |
| 26 | import org.apache.felix.scr.annotations.Component; |
| 27 | import org.apache.felix.scr.annotations.Deactivate; |
| 28 | import org.apache.felix.scr.annotations.Reference; |
| 29 | import org.apache.felix.scr.annotations.ReferenceCardinality; |
| 30 | import org.apache.felix.scr.annotations.Service; |
| 31 | import org.onosproject.core.ApplicationId; |
| 32 | import org.onosproject.core.CoreService; |
| 33 | import org.onosproject.net.Port; |
sangho | 93447f1 | 2016-02-24 00:33:22 +0900 | [diff] [blame] | 34 | import org.onosproject.net.config.ConfigFactory; |
| 35 | import org.onosproject.net.config.NetworkConfigEvent; |
| 36 | import org.onosproject.net.config.NetworkConfigListener; |
| 37 | import org.onosproject.net.config.NetworkConfigRegistry; |
Hyunsun Moon | 0dba61f | 2016-03-03 14:05:21 -0800 | [diff] [blame^] | 38 | import org.onosproject.openstackinterface.OpenstackInterfaceService; |
| 39 | import org.onosproject.openstackinterface.OpenstackNetwork; |
| 40 | import org.onosproject.openstackinterface.OpenstackNetworkingConfig; |
| 41 | import org.onosproject.openstackinterface.OpenstackPort; |
| 42 | import org.onosproject.openstackinterface.OpenstackRouter; |
| 43 | import org.onosproject.openstackinterface.OpenstackSecurityGroup; |
| 44 | import org.onosproject.openstackinterface.OpenstackSubnet; |
sangho | 93447f1 | 2016-02-24 00:33:22 +0900 | [diff] [blame] | 45 | import org.onosproject.openstackinterface.web.OpenstackNetworkCodec; |
| 46 | import org.onosproject.openstackinterface.web.OpenstackPortCodec; |
| 47 | import org.onosproject.openstackinterface.web.OpenstackRouterCodec; |
| 48 | import org.onosproject.openstackinterface.web.OpenstackSecurityGroupCodec; |
| 49 | import org.onosproject.openstackinterface.web.OpenstackSubnetCodec; |
sanghoshin | f25d2e0 | 2015-11-11 23:07:17 +0900 | [diff] [blame] | 50 | import org.slf4j.Logger; |
| 51 | import javax.ws.rs.core.MediaType; |
| 52 | import java.io.IOException; |
| 53 | import java.util.Collection; |
Hyunsun Moon | f789520 | 2016-01-12 12:21:48 -0800 | [diff] [blame] | 54 | import java.util.Collections; |
sanghoshin | f25d2e0 | 2015-11-11 23:07:17 +0900 | [diff] [blame] | 55 | import java.util.List; |
sangho | 93447f1 | 2016-02-24 00:33:22 +0900 | [diff] [blame] | 56 | import java.util.Set; |
| 57 | import java.util.concurrent.ExecutorService; |
| 58 | import java.util.concurrent.Executors; |
sangho | 0c2a3da | 2016-02-16 13:39:07 +0900 | [diff] [blame] | 59 | import java.util.stream.Collectors; |
sanghoshin | f25d2e0 | 2015-11-11 23:07:17 +0900 | [diff] [blame] | 60 | |
| 61 | import static com.google.common.base.Preconditions.checkNotNull; |
| 62 | import static com.google.common.net.MediaType.JSON_UTF_8; |
sangho | 93447f1 | 2016-02-24 00:33:22 +0900 | [diff] [blame] | 63 | import static org.onlab.util.Tools.groupedThreads; |
| 64 | import static org.onosproject.net.config.basics.SubjectFactories.APP_SUBJECT_FACTORY; |
sanghoshin | f25d2e0 | 2015-11-11 23:07:17 +0900 | [diff] [blame] | 65 | import static org.slf4j.LoggerFactory.getLogger; |
| 66 | |
| 67 | /** |
| 68 | * Handles REST Calls to Openstack Neutron. |
| 69 | * |
| 70 | */ |
sangho | 0c2a3da | 2016-02-16 13:39:07 +0900 | [diff] [blame] | 71 | @Service |
| 72 | @Component(immediate = true) |
sangho | 93447f1 | 2016-02-24 00:33:22 +0900 | [diff] [blame] | 73 | public class OpenstackInterfaceManager implements OpenstackInterfaceService { |
sanghoshin | f25d2e0 | 2015-11-11 23:07:17 +0900 | [diff] [blame] | 74 | |
sangho | 5db8e05 | 2016-01-29 16:08:23 +0900 | [diff] [blame] | 75 | private static final String URI_NETWORKS = "networks"; |
| 76 | private static final String URI_PORTS = "ports"; |
| 77 | private static final String URI_SUBNETS = "subnets"; |
| 78 | private static final String URI_SECURITY_GROUPS = "security-groups"; |
| 79 | private static final String URI_TOKENS = "tokens"; |
| 80 | |
Daniel Park | 3a06c52 | 2016-01-28 20:51:12 +0900 | [diff] [blame] | 81 | private static final String PATH_ROUTERS = "routers"; |
sangho | 5db8e05 | 2016-01-29 16:08:23 +0900 | [diff] [blame] | 82 | private static final String PATH_NETWORKS = "networks"; |
| 83 | private static final String PATH_PORTS = "ports"; |
| 84 | private static final String PATH_SUBNETS = "subnets"; |
| 85 | private static final String PATH_ACCESS = "access"; |
| 86 | private static final String PATH_TOKEN = "token"; |
| 87 | private static final String PATH_ID = "id"; |
| 88 | |
| 89 | private static final String HEADER_AUTH_TOKEN = "X-Auth-Token"; |
| 90 | |
sanghoshin | f25d2e0 | 2015-11-11 23:07:17 +0900 | [diff] [blame] | 91 | private final Logger log = getLogger(getClass()); |
| 92 | private String neutronUrl; |
| 93 | private String keystoneUrl; |
| 94 | private String tokenId; |
| 95 | private String userName; |
| 96 | private String pass; |
| 97 | |
sangho | 0c2a3da | 2016-02-16 13:39:07 +0900 | [diff] [blame] | 98 | private static final String PORT_NAME = "portName"; |
| 99 | |
| 100 | private ApplicationId appId; |
| 101 | |
| 102 | @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY) |
| 103 | protected CoreService coreService; |
| 104 | |
| 105 | @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY) |
sangho | 93447f1 | 2016-02-24 00:33:22 +0900 | [diff] [blame] | 106 | protected NetworkConfigRegistry cfgService; |
sangho | 0c2a3da | 2016-02-16 13:39:07 +0900 | [diff] [blame] | 107 | |
sangho | 93447f1 | 2016-02-24 00:33:22 +0900 | [diff] [blame] | 108 | private InternalConfigListener internalConfigListener = new InternalConfigListener(); |
| 109 | private ExecutorService networkEventExcutorService = |
| 110 | Executors.newSingleThreadExecutor(groupedThreads("onos/openstackinterface", "config-event")); |
| 111 | |
| 112 | private final Set<ConfigFactory> factories = ImmutableSet.of( |
| 113 | new ConfigFactory<ApplicationId, OpenstackNetworkingConfig>(APP_SUBJECT_FACTORY, |
| 114 | OpenstackNetworkingConfig.class, |
| 115 | "openstackinterface") { |
| 116 | @Override |
| 117 | public OpenstackNetworkingConfig createConfig() { |
| 118 | return new OpenstackNetworkingConfig(); |
| 119 | } |
| 120 | } |
| 121 | ); |
| 122 | |
sangho | 0c2a3da | 2016-02-16 13:39:07 +0900 | [diff] [blame] | 123 | |
| 124 | @Activate |
| 125 | protected void activate() { |
| 126 | appId = coreService |
sangho | 93447f1 | 2016-02-24 00:33:22 +0900 | [diff] [blame] | 127 | .registerApplication("org.onosproject.openstackinterface"); |
| 128 | |
| 129 | factories.forEach(cfgService::registerConfigFactory); |
| 130 | cfgService.addListener(internalConfigListener); |
sangho | 0c2a3da | 2016-02-16 13:39:07 +0900 | [diff] [blame] | 131 | |
| 132 | log.info("started"); |
| 133 | } |
| 134 | |
| 135 | @Deactivate |
| 136 | protected void deactivate() { |
sangho | 93447f1 | 2016-02-24 00:33:22 +0900 | [diff] [blame] | 137 | cfgService.removeListener(internalConfigListener); |
| 138 | factories.forEach(cfgService::unregisterConfigFactory); |
sangho | 0c2a3da | 2016-02-16 13:39:07 +0900 | [diff] [blame] | 139 | log.info("stopped"); |
sanghoshin | f25d2e0 | 2015-11-11 23:07:17 +0900 | [diff] [blame] | 140 | } |
| 141 | |
| 142 | /** |
| 143 | * Returns network information stored in Neutron. |
| 144 | * |
| 145 | * @return List of OpenstackNetwork |
| 146 | */ |
| 147 | public Collection<OpenstackNetwork> getNetworks() { |
| 148 | |
sangho | 5db8e05 | 2016-01-29 16:08:23 +0900 | [diff] [blame] | 149 | WebResource.Builder builder = getClientBuilder(neutronUrl + URI_NETWORKS); |
sanghoshin | f25d2e0 | 2015-11-11 23:07:17 +0900 | [diff] [blame] | 150 | String response = builder.accept(MediaType.APPLICATION_JSON_TYPE). |
sangho | 5db8e05 | 2016-01-29 16:08:23 +0900 | [diff] [blame] | 151 | header(HEADER_AUTH_TOKEN, getToken()).get(String.class); |
sanghoshin | f25d2e0 | 2015-11-11 23:07:17 +0900 | [diff] [blame] | 152 | |
Hyunsun Moon | f789520 | 2016-01-12 12:21:48 -0800 | [diff] [blame] | 153 | log.debug("networks response:" + response); |
| 154 | |
sanghoshin | f25d2e0 | 2015-11-11 23:07:17 +0900 | [diff] [blame] | 155 | ObjectMapper mapper = new ObjectMapper(); |
| 156 | List<OpenstackNetwork> openstackNetworks = Lists.newArrayList(); |
| 157 | try { |
| 158 | ObjectNode node = (ObjectNode) mapper.readTree(response); |
sangho | 5db8e05 | 2016-01-29 16:08:23 +0900 | [diff] [blame] | 159 | ArrayNode networkList = (ArrayNode) node.path(PATH_NETWORKS); |
sanghoshin | f25d2e0 | 2015-11-11 23:07:17 +0900 | [diff] [blame] | 160 | OpenstackNetworkCodec networkCodec = new OpenstackNetworkCodec(); |
| 161 | networkList.forEach(n -> openstackNetworks.add(networkCodec.decode((ObjectNode) n, null))); |
| 162 | } catch (IOException e) { |
Ray Milkey | 4fd3ceb | 2015-12-10 14:43:08 -0800 | [diff] [blame] | 163 | log.warn("getNetworks()", e); |
sanghoshin | f25d2e0 | 2015-11-11 23:07:17 +0900 | [diff] [blame] | 164 | } |
| 165 | |
Hyunsun Moon | f789520 | 2016-01-12 12:21:48 -0800 | [diff] [blame] | 166 | openstackNetworks.removeAll(Collections.singleton(null)); |
sanghoshin | f25d2e0 | 2015-11-11 23:07:17 +0900 | [diff] [blame] | 167 | openstackNetworks.forEach(n -> log.debug("network ID: {}", n.id())); |
| 168 | |
| 169 | return openstackNetworks; |
| 170 | } |
| 171 | |
| 172 | /** |
| 173 | * Returns port information stored in Neutron. |
| 174 | * |
| 175 | * @return List of OpenstackPort |
| 176 | */ |
| 177 | public Collection<OpenstackPort> getPorts() { |
| 178 | |
sangho | 5db8e05 | 2016-01-29 16:08:23 +0900 | [diff] [blame] | 179 | WebResource.Builder builder = getClientBuilder(neutronUrl + URI_PORTS); |
sanghoshin | f25d2e0 | 2015-11-11 23:07:17 +0900 | [diff] [blame] | 180 | String response = builder.accept(MediaType.APPLICATION_JSON_TYPE). |
sangho | 5db8e05 | 2016-01-29 16:08:23 +0900 | [diff] [blame] | 181 | header(HEADER_AUTH_TOKEN, getToken()).get(String.class); |
sanghoshin | f25d2e0 | 2015-11-11 23:07:17 +0900 | [diff] [blame] | 182 | |
| 183 | ObjectMapper mapper = new ObjectMapper(); |
| 184 | List<OpenstackPort> openstackPorts = Lists.newArrayList(); |
| 185 | try { |
| 186 | ObjectNode node = (ObjectNode) mapper.readTree(response); |
sangho | 5db8e05 | 2016-01-29 16:08:23 +0900 | [diff] [blame] | 187 | ArrayNode portList = (ArrayNode) node.path(PATH_PORTS); |
sanghoshin | f25d2e0 | 2015-11-11 23:07:17 +0900 | [diff] [blame] | 188 | OpenstackPortCodec portCodec = new OpenstackPortCodec(); |
| 189 | portList.forEach(p -> openstackPorts.add(portCodec.decode((ObjectNode) p, null))); |
| 190 | } catch (IOException e) { |
Ray Milkey | 4fd3ceb | 2015-12-10 14:43:08 -0800 | [diff] [blame] | 191 | log.warn("getPorts()", e); |
sanghoshin | f25d2e0 | 2015-11-11 23:07:17 +0900 | [diff] [blame] | 192 | } |
| 193 | |
| 194 | log.debug("port response:" + response); |
| 195 | openstackPorts.forEach(n -> log.debug("port ID: {}", n.id())); |
| 196 | |
| 197 | return openstackPorts; |
| 198 | } |
| 199 | |
Daniel Park | 3a06c52 | 2016-01-28 20:51:12 +0900 | [diff] [blame] | 200 | public Collection<OpenstackRouter> getRouters() { |
| 201 | WebResource.Builder builder = getClientBuilder(neutronUrl + PATH_ROUTERS); |
| 202 | String response = builder.accept(MediaType.APPLICATION_JSON_TYPE). |
| 203 | header(HEADER_AUTH_TOKEN, getToken()).get(String.class); |
| 204 | |
| 205 | ObjectMapper mapper = new ObjectMapper(); |
| 206 | List<OpenstackRouter> openstackRouters = Lists.newArrayList(); |
| 207 | |
| 208 | try { |
| 209 | ObjectNode node = (ObjectNode) mapper.readTree(response); |
| 210 | ArrayNode routerList = (ArrayNode) node.path(PATH_ROUTERS); |
| 211 | OpenstackRouterCodec openstackRouterCodec = new OpenstackRouterCodec(); |
| 212 | routerList.forEach(r -> openstackRouters |
| 213 | .add(openstackRouterCodec.decode((ObjectNode) r, null))); |
| 214 | } catch (IOException e) { |
| 215 | log.warn("getRouters()", e); |
| 216 | } |
| 217 | |
| 218 | log.debug("router response:" + response); |
| 219 | openstackRouters.forEach(r -> log.debug("router ID: {}", r.id())); |
| 220 | |
| 221 | return openstackRouters; |
| 222 | } |
| 223 | |
sanghoshin | f25d2e0 | 2015-11-11 23:07:17 +0900 | [diff] [blame] | 224 | /** |
| 225 | * Returns Subnet information in Neutron. |
| 226 | * |
| 227 | * @return List of OpenstackSubnet |
| 228 | */ |
| 229 | public Collection<OpenstackSubnet> getSubnets() { |
| 230 | |
sangho | 5db8e05 | 2016-01-29 16:08:23 +0900 | [diff] [blame] | 231 | WebResource.Builder builder = getClientBuilder(neutronUrl + URI_SUBNETS); |
sanghoshin | f25d2e0 | 2015-11-11 23:07:17 +0900 | [diff] [blame] | 232 | String response = builder.accept(MediaType.APPLICATION_JSON_TYPE). |
sangho | 5db8e05 | 2016-01-29 16:08:23 +0900 | [diff] [blame] | 233 | header(HEADER_AUTH_TOKEN, getToken()).get(String.class); |
sanghoshin | f25d2e0 | 2015-11-11 23:07:17 +0900 | [diff] [blame] | 234 | |
| 235 | ObjectMapper mapper = new ObjectMapper(); |
| 236 | List<OpenstackSubnet> subnets = Lists.newArrayList(); |
| 237 | try { |
| 238 | ObjectNode node = (ObjectNode) mapper.readTree(response); |
sangho | 5db8e05 | 2016-01-29 16:08:23 +0900 | [diff] [blame] | 239 | ArrayNode subnetList = (ArrayNode) node.path(PATH_SUBNETS); |
sanghoshin | f25d2e0 | 2015-11-11 23:07:17 +0900 | [diff] [blame] | 240 | OpenstackSubnetCodec subnetCodec = new OpenstackSubnetCodec(); |
| 241 | subnetList.forEach(s -> subnets.add(subnetCodec.decode((ObjectNode) s, null))); |
| 242 | } catch (IOException e) { |
Ray Milkey | 4fd3ceb | 2015-12-10 14:43:08 -0800 | [diff] [blame] | 243 | log.warn("getSubnets()", e); |
sanghoshin | f25d2e0 | 2015-11-11 23:07:17 +0900 | [diff] [blame] | 244 | } |
| 245 | |
| 246 | log.debug("subnets response:" + response); |
| 247 | subnets.forEach(s -> log.debug("subnet ID: {}", s.id())); |
| 248 | |
| 249 | return subnets; |
| 250 | } |
| 251 | |
sangho | 5db8e05 | 2016-01-29 16:08:23 +0900 | [diff] [blame] | 252 | /** |
| 253 | * Extracts OpenstackSecurityGroup information for the ID. |
| 254 | * |
| 255 | * @param id Security Group ID |
| 256 | * @return OpenstackSecurityGroup object or null if fails |
| 257 | */ |
| 258 | public OpenstackSecurityGroup getSecurityGroup(String id) { |
| 259 | WebResource.Builder builder = getClientBuilder(neutronUrl + URI_SECURITY_GROUPS + "/" + id); |
| 260 | String response = builder.accept(MediaType.APPLICATION_JSON_TYPE). |
| 261 | header(HEADER_AUTH_TOKEN, getToken()).get(String.class); |
| 262 | |
| 263 | ObjectMapper mapper = new ObjectMapper(); |
| 264 | OpenstackSecurityGroup securityGroup = null; |
| 265 | try { |
| 266 | ObjectNode node = (ObjectNode) mapper.readTree(response); |
| 267 | OpenstackSecurityGroupCodec sgCodec = new OpenstackSecurityGroupCodec(); |
| 268 | securityGroup = sgCodec.decode(node, null); |
| 269 | } catch (IOException e) { |
| 270 | log.warn("getSecurityGroup()", e); |
| 271 | } |
| 272 | |
| 273 | return securityGroup; |
| 274 | } |
| 275 | |
sanghoshin | f25d2e0 | 2015-11-11 23:07:17 +0900 | [diff] [blame] | 276 | private WebResource.Builder getClientBuilder(String uri) { |
| 277 | Client client = Client.create(); |
| 278 | WebResource resource = client.resource(uri); |
| 279 | return resource.accept(JSON_UTF_8.toString()) |
| 280 | .type(JSON_UTF_8.toString()); |
| 281 | } |
| 282 | |
| 283 | private String getToken() { |
| 284 | if (isTokenInvalid()) { |
| 285 | String request = "{\"auth\": {\"tenantName\": \"admin\", " + |
| 286 | "\"passwordCredentials\": {\"username\": \"" + |
| 287 | userName + "\",\"password\": \"" + pass + "\"}}}"; |
sangho | 5db8e05 | 2016-01-29 16:08:23 +0900 | [diff] [blame] | 288 | WebResource.Builder builder = getClientBuilder(keystoneUrl + URI_TOKENS); |
sanghoshin | f25d2e0 | 2015-11-11 23:07:17 +0900 | [diff] [blame] | 289 | String response = builder.accept(MediaType.APPLICATION_JSON).post(String.class, request); |
| 290 | |
| 291 | ObjectMapper mapper = new ObjectMapper(); |
| 292 | try { |
| 293 | ObjectNode node = (ObjectNode) mapper.readTree(response); |
sangho | 5db8e05 | 2016-01-29 16:08:23 +0900 | [diff] [blame] | 294 | tokenId = node.path(PATH_ACCESS).path(PATH_TOKEN).path(PATH_ID).asText(); |
sanghoshin | f25d2e0 | 2015-11-11 23:07:17 +0900 | [diff] [blame] | 295 | } catch (IOException e) { |
Ray Milkey | 4fd3ceb | 2015-12-10 14:43:08 -0800 | [diff] [blame] | 296 | log.warn("getToken()", e); |
sanghoshin | f25d2e0 | 2015-11-11 23:07:17 +0900 | [diff] [blame] | 297 | } |
| 298 | log.debug("token response:" + response); |
| 299 | } |
| 300 | |
| 301 | return tokenId; |
| 302 | } |
| 303 | |
| 304 | private boolean isTokenInvalid() { |
| 305 | //TODO: validation check for the existing token |
| 306 | return true; |
| 307 | } |
| 308 | |
sangho | 0c2a3da | 2016-02-16 13:39:07 +0900 | [diff] [blame] | 309 | @Override |
| 310 | public Collection<OpenstackPort> ports(String networkId) { |
| 311 | return getPorts().stream() |
| 312 | .filter(port -> port.networkId().equals(networkId)) |
| 313 | .collect(Collectors.toList()); |
| 314 | } |
| 315 | |
| 316 | @Override |
| 317 | public Collection<OpenstackPort> ports() { |
| 318 | return getPorts(); |
| 319 | } |
| 320 | |
| 321 | @Override |
| 322 | public OpenstackPort port(Port port) { |
| 323 | String uuid = port.annotations().value(PORT_NAME).substring(3); |
| 324 | return getPorts().stream() |
| 325 | .filter(p -> p.id().startsWith(uuid)) |
| 326 | .findAny().orElse(null); |
| 327 | } |
| 328 | |
| 329 | @Override |
| 330 | public OpenstackPort port(String portId) { |
| 331 | return getPorts().stream() |
| 332 | .filter(p -> p.id().equals(portId)) |
| 333 | .findAny().orElse(null); |
| 334 | } |
| 335 | |
| 336 | @Override |
| 337 | public OpenstackNetwork network(String networkId) { |
Hyunsun Moon | b0f09be | 2016-02-23 04:21:42 -0800 | [diff] [blame] | 338 | Collection<OpenstackSubnet> subnets = getSubnets().stream() |
| 339 | .filter(s -> s.networkId().equals(networkId)) |
| 340 | .collect(Collectors.toList()); |
| 341 | |
| 342 | OpenstackNetwork openstackNetwork = getNetworks().stream() |
sangho | 0c2a3da | 2016-02-16 13:39:07 +0900 | [diff] [blame] | 343 | .filter(n -> n.id().equals(networkId)) |
| 344 | .findAny().orElse(null); |
Hyunsun Moon | b0f09be | 2016-02-23 04:21:42 -0800 | [diff] [blame] | 345 | |
| 346 | if (openstackNetwork == null) { |
| 347 | return null; |
| 348 | } |
| 349 | |
| 350 | return OpenstackNetwork.builder() |
| 351 | .id(openstackNetwork.id()) |
| 352 | .name(openstackNetwork.name()) |
| 353 | .networkType(openstackNetwork.networkType()) |
| 354 | .segmentId(openstackNetwork.segmentId()) |
| 355 | .tenantId(openstackNetwork.tenantId()) |
| 356 | .subnets(subnets) |
| 357 | .build(); |
sangho | 0c2a3da | 2016-02-16 13:39:07 +0900 | [diff] [blame] | 358 | } |
| 359 | |
| 360 | @Override |
| 361 | public Collection<OpenstackNetwork> networks() { |
| 362 | return getNetworks(); |
| 363 | } |
| 364 | |
| 365 | @Override |
| 366 | public OpenstackSubnet subnet(String subnetId) { |
| 367 | return getSubnets().stream() |
| 368 | .filter(subnet -> subnet.id().equals(subnetId)) |
| 369 | .findAny().orElse(null); |
| 370 | } |
| 371 | |
| 372 | @Override |
| 373 | public Collection<OpenstackSubnet> subnets() { |
| 374 | return getSubnets(); |
| 375 | } |
| 376 | |
| 377 | @Override |
| 378 | public Collection<OpenstackRouter> routers() { |
| 379 | return getRouters(); |
| 380 | } |
| 381 | |
| 382 | @Override |
| 383 | public OpenstackRouter router(String routerId) { |
| 384 | return getRouters().stream() |
| 385 | .filter(router -> router.id().equals(routerId)) |
| 386 | .findAny().orElse(null); |
| 387 | } |
| 388 | |
sangho | 93447f1 | 2016-02-24 00:33:22 +0900 | [diff] [blame] | 389 | private class InternalConfigListener implements NetworkConfigListener { |
sangho | 0c2a3da | 2016-02-16 13:39:07 +0900 | [diff] [blame] | 390 | |
sangho | 93447f1 | 2016-02-24 00:33:22 +0900 | [diff] [blame] | 391 | public void configureNetwork() { |
| 392 | OpenstackNetworkingConfig cfg = |
| 393 | cfgService.getConfig(appId, OpenstackNetworkingConfig.class); |
| 394 | if (cfg == null) { |
| 395 | log.error("There is no openstack server information in config."); |
| 396 | return; |
| 397 | } |
| 398 | |
| 399 | neutronUrl = checkNotNull(cfg.neutronServer()); |
| 400 | keystoneUrl = checkNotNull(cfg.keystoneServer()); |
| 401 | userName = checkNotNull(cfg.userName()); |
| 402 | pass = checkNotNull(cfg.password()); |
| 403 | } |
| 404 | |
| 405 | @Override |
| 406 | public void event(NetworkConfigEvent event) { |
| 407 | if (((event.type() == NetworkConfigEvent.Type.CONFIG_ADDED || |
| 408 | event.type() == NetworkConfigEvent.Type.CONFIG_UPDATED)) && |
| 409 | event.configClass().equals(OpenstackNetworkingConfig.class)) { |
| 410 | |
| 411 | log.info("Network configuration changed"); |
| 412 | networkEventExcutorService.execute(this::configureNetwork); |
| 413 | } |
| 414 | } |
sangho | 0c2a3da | 2016-02-16 13:39:07 +0900 | [diff] [blame] | 415 | } |
| 416 | } |