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/*-
* ============LICENSE_START=======================================================
* openECOMP : SDN-C
* ================================================================================
* Copyright (C) 2017 - 2018 AT&T Intellectual Property. All rights
* reserved.
* ================================================================================
* 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.
* ============LICENSE_END=========================================================
*/
package org.onap.ccsdk.sli.northbound.uebclient;
import java.io.IOException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.onap.sdc.tosca.parser.api.IEntityDetails;
import org.onap.sdc.tosca.parser.api.ISdcCsarHelper;
import org.onap.sdc.tosca.parser.impl.SdcPropertyNames;
import org.onap.sdc.toscaparser.api.Property;
import org.onap.ccsdk.sli.core.dblib.DBResourceManager;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class SdncNodeModel extends SdncBaseModel {
private static final Logger LOG = LoggerFactory
.getLogger(SdncNodeModel.class);
private String serviceUUID = null;
private String ecompGeneratedNaming = null;
private String [] bindingUuids = null;
// Using ASDC TOSCA Parser 17.07
public SdncNodeModel(ISdcCsarHelper sdcCsarHelper, IEntityDetails nodeEntity, DBResourceManager jdbcDataSource, SdncUebConfiguration config) throws IOException {
super(sdcCsarHelper, nodeEntity, jdbcDataSource, config);
// extract properties
addParameter("ecomp_generated_naming", extractBooleanValue (nodeEntity, "exVL_naming", "ecomp_generated_naming")); // should be extractBooleanValue?
addParameter("naming_policy", extractValue (nodeEntity, "exVL_naming", "naming_policy"));
addParameter("network_type", extractValue (nodeEntity, SdcPropertyNames.PROPERTY_NAME_NETWORKTYPE));
addParameter("network_role", extractValue (nodeEntity, SdcPropertyNames.PROPERTY_NAME_NETWORKROLE));
addParameter("network_scope", extractValue (nodeEntity, SdcPropertyNames.PROPERTY_NAME_NETWORKSCOPE));
addParameter("network_technology", extractValue (nodeEntity, SdcPropertyNames.PROPERTY_NAME_NETWORKTECHNOLOGY));
// extract properties - network_assignments
addParameter("is_shared_network", extractBooleanValue (nodeEntity, "network_assignments", "is_shared_network"));
addParameter("is_external_network", extractBooleanValue (nodeEntity, "network_assignments", "is_external_network"));
String trunkNetworkIndicator = extractBooleanValue(nodeEntity, "network_assignments", "is_trunked");
addParameter("trunk_network_indicator", trunkNetworkIndicator);
// extract properties - network_assignments - ipv4_subnet_default_assignment
String useIpv4 = extractBooleanValue(nodeEntity, "network_assignments", "ipv4_subnet_default_assignment", "use_ipv4");
addParameter("use_ipv4", useIpv4);
addParameter("ipv4_dhcp_enabled", extractBooleanValue(nodeEntity, "network_assignments", "ipv4_subnet_default_assignment", "dhcp_enabled"));
addParameter("ipv4_ip_version", extractValue(nodeEntity, "network_assignments", "ipv4_subnet_default_assignment", "ip_version"));
addParameter("ipv4_cidr_mask", extractValue(nodeEntity, "network_assignments", "ipv4_subnet_default_assignment", "cidr_mask"));
addParameter("eipam_v4_address_plan", extractValue(nodeEntity, "network_assignments", "ipv4_subnet_default_assignment", "ip_network_address_plan"));
// extract properties - network_assignments - ipv6_subnet_default_assignment
String useIpv6 = extractBooleanValue(nodeEntity, "network_assignments", "ipv6_subnet_default_assignment", "use_ipv6");
addParameter("use_ipv6", useIpv6);
addParameter("ipv6_dhcp_enabled", extractBooleanValue(nodeEntity, "network_assignments", "ipv6_subnet_default_assignment", "dhcp_enabled"));
addParameter("ipv6_ip_version", extractValue(nodeEntity, "network_assignments", "ipv6_subnet_default_assignment", "ip_version"));
addParameter("ipv6_cidr_mask", extractValue(nodeEntity, "network_assignments", "ipv6_subnet_default_assignment", "cidr_mask"));
addParameter("eipam_v6_address_plan", extractValue(nodeEntity, "network_assignments", "ipv6_subnet_default_assignment", "ip_network_address_plan"));
// extract properties - provider_network
addParameter("is_provider_network", extractBooleanValue (nodeEntity, "provider_network", "is_provider_network"));
addParameter("physical_network_name", extractValue(nodeEntity, "provider_network", "physical_network_name"));
// extract properties - network_flows
addParameter("is_bound_to_vpn", extractBooleanValue (nodeEntity, "network_flows", "is_bound_to_vpn"));
// extract properties - network_flows - vpn_bindings
String vpnBindingString = extractValue (nodeEntity, "network_flows", "vpn_binding");
bindingUuids = vpnBindingString.split(",");
}
public String getServiceUUID() {
return serviceUUID;
}
public void setServiceUUID(String serviceUUID) {
this.serviceUUID = serviceUUID;
}
public String getEcompGeneratedNaming() {
return ecompGeneratedNaming;
}
public void setEcompGeneratedNaming(String ecompGeneratedNaming) {
this.ecompGeneratedNaming = ecompGeneratedNaming;
if (ecompGeneratedNaming != null && !ecompGeneratedNaming.isEmpty()) {
params.put("ecomp_generated_naming", "\"" + ecompGeneratedNaming + "\"");
}
}
public void setComplexResourceUUID(String complexResourceUuid) {
if (complexResourceUuid != null && !complexResourceUuid.isEmpty()) {
params.put("complex_resource_uuid", complexResourceUuid);
}
}
public void setComplexResourceCustomizationUUID(String complexResourceCustomizationUuid) {
if (complexResourceCustomizationUuid != null && !complexResourceCustomizationUuid.isEmpty()) {
params.put("complex_resource_customization_uuid", complexResourceCustomizationUuid);
}
}
public void insertNetworkModelData () throws IOException {
try {
// Clean up NETWORK_MODEL data for this customization_uuid and service_uuid?
cleanUpExistingToscaData("NETWORK_MODEL", "customization_uuid", getCustomizationUUID());
cleanUpExistingToscaData("VPN_BINDINGS", "network_customization_uuid", getCustomizationUUID());
LOG.info("Call insertToscaData for NETWORK_MODEL where customization_uuid = " + getCustomizationUUID());
insertToscaData(getSql(model_yaml), null);
insertToscaData(getVpnBindingsSql(), null);
} catch (IOException e) {
LOG.error("Could not insert Tosca CSAR data into the NETWORK_MODEL table");
throw new IOException (e);
}
}
public void insertRelatedNetworkRoleData () throws IOException {
if (entityDetails.getProperties().containsKey("related_networks")) {
Property relatedNetworksProperty = entityDetails.getProperties().get("related_networks");
List<String> relatedNetworkRoles = relatedNetworksProperty.getLeafPropertyValue("related_network_role");
String networkModelCustomizationUUID = getCustomizationUUID();
try {
cleanUpExistingToscaData("RELATED_NETWORK_ROLE", "network_model_customization_uuid", networkModelCustomizationUUID);
} catch (IOException e) {
LOG.error("Could not clean up Tosca CSAR data in the RELATED_NETWORK_ROLE table");
throw new IOException (e);
}
for (String relatedNetworkRole : relatedNetworkRoles) {
LOG.debug("Node Template [" + entityDetails.getName() + "], property [" + "related_network_role" + "] property value: " + relatedNetworkRole);
try {
// Table cleanup RELATED_NETWORK_ROLE occurs per network
// If related_network_role for this service already exist in RELATED_NETWORK_ROLE, don't attempt insertion
Map<String, String> relatedNetworkRoleParamsCheck = new HashMap<String, String>();
addParameter("related_network_role", relatedNetworkRole, relatedNetworkRoleParamsCheck);
addParameter("network_model_customization_uuid", networkModelCustomizationUUID, relatedNetworkRoleParamsCheck);
if (checkForExistingToscaData("RELATED_NETWORK_ROLE", relatedNetworkRoleParamsCheck) == false) {
relatedNetworkRoleParamsCheck.remove("related_network_role");
LOG.info("Call insertToscaData for RELATED_NETWORK_ROLE where network_model_customization_uuid = " + networkModelCustomizationUUID);
insertToscaData(buildSql("RELATED_NETWORK_ROLE", "related_network_role", "\"" + relatedNetworkRole + "\"", model_yaml, relatedNetworkRoleParamsCheck), null);
}
} catch (IOException e) {
LOG.debug("Could not insert Tosca CSAR data into the RELATED_NETWORK_ROLE table");
throw new IOException (e);
}
}
}
else {
LOG.debug("Node Template [" + entityDetails.getName() + "], property [" + "related_networks" + "] property value: " + null);
}
}
public String getSql(String model_yaml) {
StringBuilder sb = new StringBuilder();
sb.append("INSERT into NETWORK_MODEL (service_uuid, customization_uuid, model_yaml, ");
int paramCount = 0;
for (String paramKey : params.keySet()) {
paramCount++;
sb.append(paramKey);
if (paramCount < params.size()) sb.append(", ");
}
sb.append(") values (" + serviceUUID + ", " + getCustomizationUUID() + ", \"" + model_yaml + "\", ");
paramCount = 0;
for (String paramKey : params.keySet()) {
paramCount++;
String paramValue = params.get(paramKey);
sb.append(paramValue);
if (paramCount < params.size()) sb.append(", ");
}
sb.append(");");
return sb.toString();
}
public String getVpnBindingsSql() {
StringBuilder sb = new StringBuilder();
for (int i=0; i < bindingUuids.length; i++) {
sb.append("INSERT into VPN_BINDINGS (network_customization_uuid, binding_uuid) values (" + getCustomizationUUID() + ", \"" + bindingUuids[i] + "\"); ");
}
return sb.toString();
}
}
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