Refactoring of OpenstackSwitching and OpenstackRouting
Change-Id: Ib7caea98006274dcdfebfe27c07e3533730ab23e
diff --git a/apps/openstacknetworking/web/src/main/java/org/onosproject/openstacknetworking/web/OpenstackSecurityGroupCodec.java b/apps/openstacknetworking/web/src/main/java/org/onosproject/openstacknetworking/web/OpenstackSecurityGroupCodec.java
new file mode 100644
index 0000000..c9519a7
--- /dev/null
+++ b/apps/openstacknetworking/web/src/main/java/org/onosproject/openstacknetworking/web/OpenstackSecurityGroupCodec.java
@@ -0,0 +1,95 @@
+/*
+ * Copyright 2016 Open Networking Laboratory
+ *
+ * Licensed 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 org.onosproject.openstacknetworking.web;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.node.ArrayNode;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+import com.google.common.collect.Lists;
+import org.onosproject.codec.CodecContext;
+import org.onosproject.codec.JsonCodec;
+import org.onosproject.openstacknetworking.OpenstackSecurityGroup;
+import org.onosproject.openstacknetworking.OpenstackSecurityGroupRule;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.util.Collection;
+
+/**
+ * Encodes and decodes the Openstack Security Group.
+ */
+public class OpenstackSecurityGroupCodec extends JsonCodec<OpenstackSecurityGroup> {
+
+ private final Logger log = LoggerFactory.getLogger(getClass());
+
+ private static final String SECURITY_GROUP = "security_group";
+ private static final String DESCRIPTION = "description";
+ private static final String ID = "id";
+ private static final String NAME = "name";
+ private static final String SECURITY_GROUP_RULES = "security_group_rules";
+ private static final String DIRECTION = "direction";
+ private static final String EHTERTYPE = "ethertype";
+ private static final String PORT_RANGE_MAX = "port_range_max";
+ private static final String PORT_RANGE_MIN = "port_range_min";
+ private static final String PROTOCOL = "protocol";
+ private static final String REMOTE_GROUP_ID = "remote_group_id";
+ private static final String REMOTE_IP_PREFIX = "remote_ip_prefix";
+ private static final String SECURITY_GROUP_ID = "security_group_id";
+ private static final String TENAN_ID = "tenant_id";
+
+ @Override
+ public OpenstackSecurityGroup decode(ObjectNode json, CodecContext context) {
+ JsonNode securityGroupNode = json.get(SECURITY_GROUP);
+ if (securityGroupNode == null) {
+ log.warn("SecurityGroup Json data is null");
+ return null;
+ }
+
+ String description = securityGroupNode.path(DESCRIPTION).asText();
+ String id = securityGroupNode.path(ID).asText();
+ String name = securityGroupNode.path(NAME).asText();
+ ArrayNode ruleInfoList = (ArrayNode) securityGroupNode.path(SECURITY_GROUP_RULES);
+ Collection<OpenstackSecurityGroupRule> rules = Lists.newArrayList();
+ for (JsonNode ruleInfo: ruleInfoList) {
+ OpenstackSecurityGroupRule openstackSecurityGroupRule =
+ new OpenstackSecurityGroupRule.Builder()
+ .direction(ruleInfo.path(DIRECTION).asText())
+ .etherType(ruleInfo.path(EHTERTYPE).asText())
+ .id(ruleInfo.path(ID).asText())
+ .portRangeMax(ruleInfo.path(PORT_RANGE_MAX).asText())
+ .portRangeMin(ruleInfo.path(PORT_RANGE_MIN).asText())
+ .protocol(ruleInfo.path(PROTOCOL).asText())
+ .remoteGroupId(ruleInfo.path(REMOTE_GROUP_ID).asText())
+ .remoteIpPrefix(ruleInfo.path(REMOTE_IP_PREFIX).asText())
+ .securityGroupId(ruleInfo.path(SECURITY_GROUP_ID).asText())
+ .tenantId(ruleInfo.path(TENAN_ID).asText())
+ .build();
+
+ rules.add(openstackSecurityGroupRule);
+ }
+ String tenantId = securityGroupNode.path(TENAN_ID).asText();
+
+ OpenstackSecurityGroup openstackSecurityGroup = OpenstackSecurityGroup.builder()
+ .description(description)
+ .id(id)
+ .name(name)
+ .rules(rules)
+ .tenantId(tenantId)
+ .build();
+
+ return openstackSecurityGroup;
+ }
+}