import com.att.eelf.configuration.EELFLogger;
import com.att.eelf.configuration.EELFManager;
+import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.node.ArrayNode;
import com.fasterxml.jackson.databind.node.ObjectNode;
import com.fasterxml.jackson.dataformat.yaml.snakeyaml.Yaml;
-import java.util.HashMap;
import java.util.Map;
import org.onap.clamp.clds.exception.TcaRequestFormatterException;
* Hide the default constructor.
*/
private TcaRequestFormatter() {
-
}
/**
public static String createPolicyJson(RefProp refProp, ModelProperties modelProperties) {
try {
String service = modelProperties.getGlobal().getService();
-
Tca tca = modelProperties.getType(Tca.class);
modelProperties.setCurrentModelElementId(tca.getId());
- ObjectNode rootNode = (ObjectNode) refProp.getJsonTemplate("tca.template", service);
- ((ObjectNode) rootNode.get("cdap-tca-hi-lo_policy").get("metricsPerEventName").get(0)).put("policyName",
- modelProperties.getCurrentPolicyScopeAndPolicyName());
- ((ObjectNode) rootNode.get("cdap-tca-hi-lo_policy").get("metricsPerEventName").get(0)).put("eventName",
- tca.getTcaItem().getEventName());
-
- ObjectNode thresholdsParent = ((ObjectNode) rootNode.get("cdap-tca-hi-lo_policy").get("metricsPerEventName")
- .get(0));
-
- addThresholds(refProp, service, thresholdsParent, tca.getTcaItem(), modelProperties);
-
+ ObjectNode rootNode = (ObjectNode) refProp.getJsonTemplate("tca.policy.template", service);
+ String policyName = modelProperties.getCurrentPolicyScopeAndPolicyName();
+ rootNode.put("policyName", policyName);
+ rootNode.put("description", "MicroService vCPE Policy");
+ ((ObjectNode) rootNode.get("content")).replace("tca_policy",
+ createPolicyContent(refProp, modelProperties, service, policyName, tca));
String tcaPolicyReq = rootNode.toString();
logger.info("tcaPolicyReq=" + tcaPolicyReq);
return tcaPolicyReq;
}
}
+ /**
+ * Format Tca Policy Content JSON
+ *
+ * @param refProp
+ * The refProp generally created by Spring, it's an access on the
+ * clds-references.properties file
+ * @param modelProperties
+ * The Model Prop created from BPMN JSON and BPMN properties JSON
+ * @return The Json string containing that should be sent to policy
+ */
+ public static JsonNode createPolicyContent(RefProp refProp, ModelProperties modelProperties, String service,
+ String policyName, Tca tca) {
+ try {
+ if (null == service) {
+ service = modelProperties.getGlobal().getService();
+ }
+ if (null == tca) {
+ tca = modelProperties.getType(Tca.class);
+ modelProperties.setCurrentModelElementId(tca.getId());
+ }
+ if (null == policyName) {
+ policyName = modelProperties.getCurrentPolicyScopeAndPolicyName();
+ }
+ ObjectNode rootNode = (ObjectNode) refProp.getJsonTemplate("tca.template", service);
+ ((ObjectNode) rootNode.get("metricsPerEventName").get(0)).put("eventName", tca.getTcaItem().getEventName());
+ ((ObjectNode) rootNode.get("metricsPerEventName").get(0)).put("policyName", policyName);
+ ((ObjectNode) rootNode.get("metricsPerEventName").get(0)).put("controlLoopSchemaType",
+ tca.getTcaItem().getControlLoopSchemaType());
+ ObjectNode thresholdsParent = ((ObjectNode) rootNode.get("metricsPerEventName").get(0));
+ addThresholds(refProp, service, thresholdsParent, tca.getTcaItem(), modelProperties);
+ logger.info("tcaPolicyContent=" + rootNode.toString());
+ return rootNode;
+ } catch (Exception e) {
+ throw new TcaRequestFormatterException("Exception caught when attempting to create the policy content JSON",
+ e);
+ }
+ }
+
/**
* Add threshold values to the existing policy JSON.
*
try {
ArrayNode tcaNodes = appendToNode.withArray("thresholds");
ObjectNode tcaNode = (ObjectNode) refProp.getJsonTemplate("tca.thresholds.template", service);
-
for (TcaThreshold tcaThreshold : tcaItem.getTcaThresholds()) {
- tcaNode.put("controlLoopSchema", tcaThreshold.getControlLoopSchema());
tcaNode.put("closedLoopControlName", modelProperties.getControlNameAndPolicyUniqueId());
tcaNode.put("fieldPath", tcaThreshold.getFieldPath());
tcaNode.put("thresholdValue", tcaThreshold.getThreshold());
public static String updatedBlueprintWithConfiguration(RefProp refProp, ModelProperties modelProperties,
String yamlValue) {
try {
- String jsonPolicy = createPolicyJson(refProp, modelProperties);
-
+ String jsonPolicy = ((ObjectNode) createPolicyContent(refProp, modelProperties, null, null, null))
+ .toString();
logger.info("Yaml that will be updated:" + yamlValue);
Yaml yaml = new Yaml();
-
Map<String, Object> loadedYaml = (Map<String, Object>) yaml.load(yamlValue);
-
Map<String, Object> nodeTemplates = (Map<String, Object>) loadedYaml.get("node_templates");
- //add policy_0 section in blueprint
- Map<String, Object> policyObject = new HashMap<String, Object> ();
- Map<String, Object> policyIdObject = new HashMap<String, Object> ();
- String policyPrefix = refProp.getStringValue("tca.policyid.prefix");
- policyIdObject.put("policy_id", policyPrefix + modelProperties.getCurrentPolicyScopeAndPolicyName());
- policyObject.put("type", "dcae.nodes.policy");
- policyObject.put("properties", policyIdObject);
- nodeTemplates.put("policy_0", policyObject);
-
+ // add policy_0 section in blueprint
+ /*
+ * Map<String, Object> policyObject = new HashMap<String, Object>
+ * (); Map<String, Object> policyIdObject = new HashMap<String,
+ * Object> (); String policyPrefix =
+ * refProp.getStringValue("tca.policyid.prefix");
+ * policyIdObject.put("policy_id", policyPrefix +
+ * modelProperties.getCurrentPolicyScopeAndPolicyName());
+ * policyObject.put("type", "dcae.nodes.policy");
+ * policyObject.put("properties", policyIdObject);
+ * nodeTemplates.put("policy_0", policyObject);
+ */
Map<String, Object> tcaObject = (Map<String, Object>) nodeTemplates.get("tca_tca");
Map<String, Object> propsObject = (Map<String, Object>) tcaObject.get("properties");
Map<String, Object> appPreferences = (Map<String, Object>) propsObject.get("app_preferences");
appPreferences.put("tca_policy", jsonPolicy);
-
String blueprint = yaml.dump(loadedYaml);
logger.info("Yaml updated:" + blueprint);
-
return blueprint;
} catch (Exception e) {
throw new TcaRequestFormatterException("Exception caught when attempting to update the blueprint", e);
Code Review / clamp.git / blobdiff