package org.onap.policy.api.main.rest.provider;
import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
-
+import java.util.Map.Entry;
import javax.ws.rs.core.Response;
+import org.apache.commons.lang3.tuple.Pair;
+import org.onap.policy.models.base.PfConceptKey;
import org.onap.policy.models.base.PfModelException;
import org.onap.policy.models.pdp.concepts.PdpGroup;
import org.onap.policy.models.pdp.concepts.PdpGroupFilter;
private static final String INVALID_POLICY_VERSION = "legacy policy version is not an integer";
private static final String LEGACY_MINOR_PATCH_SUFFIX = ".0.0";
-
+ private static final Map<String, PfConceptKey> GUARD_POLICY_TYPE_MAP = new LinkedHashMap<>();
+
+ static {
+ GUARD_POLICY_TYPE_MAP.put("guard.frequency.",
+ new PfConceptKey("onap.policies.controlloop.guard.FrequencyLimiter:1.0.0"));
+ GUARD_POLICY_TYPE_MAP.put("guard.minmax.",
+ new PfConceptKey("onap.policies.controlloop.guard.MinMax:1.0.0"));
+ GUARD_POLICY_TYPE_MAP.put("guard.blacklist.",
+ new PfConceptKey("onap.policies.controlloop.guard.Blacklist:1.0.0"));
+ }
/**
* Default constructor.
return modelsProvider.getGuardPolicy(policyId, policyVersion);
}
+ /**
+ * Retrieves a list of deployed guard policies in each pdp group.
+ *
+ * @param policyId the ID of the policy
+ *
+ * @return a list of deployed policies in each pdp group
+ *
+ * @throws PfModelException the PfModel parsing exception
+ */
+ public Map<Pair<String, String>, Map<String, LegacyGuardPolicyOutput>> fetchDeployedGuardPolicies(String policyId)
+ throws PfModelException {
+
+ return collectDeployedPolicies(
+ policyId, getGuardPolicyType(policyId), modelsProvider::getGuardPolicy, Map::putAll, new HashMap<>());
+ }
+
/**
* Creates a new guard policy.
*
constructDeletePolicyViolationMessage(policyId, policyVersion, pdpGroups));
}
}
+
+ /**
+ * Retrieves guard policy type given guard policy ID.
+ *
+ * @param policyId the ID of guard policy
+ *
+ * @return the concept key of guard policy type
+ *
+ * @throws PfModelException the PfModel parsing exception
+ */
+ private PfConceptKey getGuardPolicyType(String policyId) throws PfModelException {
+
+ for (Entry<String, PfConceptKey> guardPolicyTypeEntry : GUARD_POLICY_TYPE_MAP.entrySet()) {
+ if (policyId.startsWith(guardPolicyTypeEntry.getKey())) {
+ return guardPolicyTypeEntry.getValue();
+ }
+ }
+ throw new PfModelException(Response.Status.BAD_REQUEST, "No policy type defined for " + policyId);
+ }
}
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