Github user nvazquez commented on a diff in the pull request: https://github.com/apache/cloudstack/pull/1094#discussion_r46287923 --- Diff: plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpConfigureSharedNetworkUuidCommandWrapper.java --- @@ -0,0 +1,110 @@ +// +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you under the Apache License, Version 2.0 (the +// "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, +// software distributed under the License is distributed on an +// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +// KIND, either express or implied. See the License for the +// specific language governing permissions and limitations +// under the License. +// + +package com.cloud.network.resource.wrapper; + +import static com.cloud.network.resource.NiciraNvpResource.NAME_MAX_LEN; + +import java.util.ArrayList; +import java.util.List; + +import org.apache.log4j.Logger; + +import com.cloud.agent.api.Answer; +import com.cloud.agent.api.ConfigureSharedNetworkUuidAnswer; +import com.cloud.agent.api.ConfigureSharedNetworkUuidCommand; +import com.cloud.network.nicira.LogicalRouterPort; +import com.cloud.network.nicira.LogicalSwitchPort; +import com.cloud.network.nicira.NiciraNvpApi; +import com.cloud.network.nicira.NiciraNvpApiException; +import com.cloud.network.nicira.NiciraNvpTag; +import com.cloud.network.nicira.PatchAttachment; +import com.cloud.network.resource.NiciraNvpResource; +import com.cloud.resource.CommandWrapper; +import com.cloud.resource.ResourceWrapper; + +@ResourceWrapper(handles = ConfigureSharedNetworkUuidCommand.class) +public final class NiciraNvpConfigureSharedNetworkUuidCommandWrapper extends CommandWrapper<ConfigureSharedNetworkUuidCommand, Answer, NiciraNvpResource>{ + + private static final Logger s_logger = Logger.getLogger(NiciraNvpConfigureSharedNetworkUuidCommandWrapper.class); + + @Override + public Answer execute(ConfigureSharedNetworkUuidCommand command, NiciraNvpResource niciraNvpResource) { + final String logicalRouterUuid = command.getLogicalRouterUuid(); + final String logicalSwitchUuid = command.getLogicalSwitchUuid(); + final String portIpAddress = command.getPortIpAddress(); + final List<NiciraNvpTag> tags = new ArrayList<NiciraNvpTag>(); + tags.add(new NiciraNvpTag("cs_account", command.getOwnerName())); + final long networkId = command.getNetworkId(); + + final NiciraNvpApi niciraNvpApi = niciraNvpResource.getNiciraNvpApi(); + + s_logger.debug("Attaching Logical Switch " + logicalSwitchUuid + " on Logical Router " + logicalRouterUuid + " for Shared Network" + networkId); + + //Stored for rollback + LogicalRouterPort lrpi = null; + LogicalSwitchPort lsp = null; + try { + // Create the inside port for the router + lrpi = new LogicalRouterPort(); + lrpi.setAdminStatusEnabled(true); + lrpi.setDisplayName(niciraNvpResource.truncate(networkId + "-shared-att-port", NAME_MAX_LEN)); + lrpi.setTags(tags); + final List<String> ipAddresses = new ArrayList<String>(); + ipAddresses.add(portIpAddress); + lrpi.setIpAddresses(ipAddresses); + lrpi = niciraNvpApi.createLogicalRouterPort(logicalRouterUuid, lrpi); + + try { + // Create the inside port on the lswitch + lsp = new LogicalSwitchPort(niciraNvpResource.truncate(networkId + "-shared-att-port", NAME_MAX_LEN), tags, true); + lsp = niciraNvpApi.createLogicalSwitchPort(logicalSwitchUuid, lsp); + + // Attach the inside router port to the lswitch port with a PatchAttachment + niciraNvpApi.updateLogicalRouterPortAttachment(logicalRouterUuid, lrpi.getUuid(), new PatchAttachment(lsp.getUuid())); + + // Attach the inside lswitch port to the router with a PatchAttachment + niciraNvpApi.updateLogicalSwitchPortAttachment(logicalSwitchUuid, lsp.getUuid(), new PatchAttachment(lrpi.getUuid())); + } + catch (final NiciraNvpApiException e){ + try { + niciraNvpApi.deleteLogicalRouterPort(logicalRouterUuid, lrpi.getUuid()); + if (lsp != null){ + niciraNvpApi.deleteLogicalSwitchPort(logicalSwitchUuid, lsp.getUuid()); + } + } catch (NiciraNvpApiException ex) { --- End diff -- Ok, I added logs on these <code>catch</code> blocks
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