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authorChenfei Gao <cgao@research.att.com>2019-04-04 21:47:01 -0400
committerPamela Dragosh <pdragosh@research.att.com>2019-04-05 13:13:59 -0400
commit74d69a2a262f78d76abfec4dcee19421a5cd6ec9 (patch)
tree0950fcc1bd89775550fc651050a2d04e072790d2 /main/src
parente156fb8bf79ee361793af0aef4db5228c4c16f20 (diff)
Incorporate filters in provider functions
Use filters to GET wildcard/latest/deployed policies and policy types. Junit tests for providers are coming in next patch/review. Issue-ID: POLICY-1441 Change-Id: Iccd02f395d612ba95728d1bc5808ad16c6f386fe Signed-off-by: Chenfei Gao <cgao@research.att.com> Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
Diffstat (limited to 'main/src')
-rw-r--r--main/src/main/java/org/onap/policy/api/main/rest/LegacyApiRestController.java32
-rw-r--r--main/src/main/java/org/onap/policy/api/main/rest/provider/LegacyGuardPolicyProvider.java9
-rw-r--r--main/src/main/java/org/onap/policy/api/main/rest/provider/LegacyOperationalPolicyProvider.java8
-rw-r--r--main/src/main/java/org/onap/policy/api/main/rest/provider/PolicyProvider.java108
-rw-r--r--main/src/main/java/org/onap/policy/api/main/rest/provider/PolicyTypeProvider.java48
-rw-r--r--main/src/main/java/org/onap/policy/api/main/startstop/ApiActivator.java8
-rw-r--r--main/src/test/java/org/onap/policy/api/main/rest/provider/TestLegacyGuardPolicyProvider.java59
-rw-r--r--main/src/test/java/org/onap/policy/api/main/rest/provider/TestLegacyOperationalPolicyProvider.java59
-rw-r--r--main/src/test/java/org/onap/policy/api/main/rest/provider/TestPolicyProvider.java69
-rw-r--r--main/src/test/java/org/onap/policy/api/main/rest/provider/TestPolicyTypeProvider.java63
10 files changed, 398 insertions, 65 deletions
diff --git a/main/src/main/java/org/onap/policy/api/main/rest/LegacyApiRestController.java b/main/src/main/java/org/onap/policy/api/main/rest/LegacyApiRestController.java
index 38736e85..dbf519eb 100644
--- a/main/src/main/java/org/onap/policy/api/main/rest/LegacyApiRestController.java
+++ b/main/src/main/java/org/onap/policy/api/main/rest/LegacyApiRestController.java
@@ -58,8 +58,8 @@ import org.onap.policy.models.tosca.legacy.concepts.LegacyOperationalPolicy;
*/
@Path("/policy/api/v1")
@Api(value = "Legacy Policy Design API")
-@Produces({"application/json; vnd.onap.guard", "application/json; vnd.onap.operational"})
-@Consumes({"application/json; vnd.onap.guard", "application/json; vnd.onap.operational"})
+@Produces("application/json")
+@Consumes("application/json")
public class LegacyApiRestController {
/**
@@ -69,7 +69,6 @@ public class LegacyApiRestController {
*/
@GET
@Path("/policytypes/onap.policy.controlloop.guard/versions/1.0.0/policies")
- @Produces("application/json; vnd.onap.guard")
@ApiOperation(value = "Retrieve all versions of guard policies",
notes = "Returns a list of all versions of guard policies",
response = LegacyGuardPolicyOutput.class, responseContainer = "Map",
@@ -108,7 +107,7 @@ public class LegacyApiRestController {
try {
Map<String, LegacyGuardPolicyOutput> policies = new LegacyGuardPolicyProvider()
- .fetchGuardPolicies(null, null);
+ .fetchGuardPolicy(null, null);
return addLoggingHeaders(addVersionControlHeaders(Response.status(Response.Status.OK)), requestId)
.entity(policies).build();
} catch (PfModelException | PfModelRuntimeException pfme) {
@@ -127,7 +126,6 @@ public class LegacyApiRestController {
*/
@GET
@Path("/policytypes/onap.policy.controlloop.guard/versions/1.0.0/policies/{policyId}")
- @Produces("application/json; vnd.onap.guard")
@ApiOperation(value = "Retrieve all versions of a particular guard policy",
notes = "Returns a list of all versions of the specified guard policy",
response = LegacyGuardPolicyOutput.class, responseContainer = "Map",
@@ -168,7 +166,7 @@ public class LegacyApiRestController {
try {
Map<String, LegacyGuardPolicyOutput> policies = new LegacyGuardPolicyProvider()
- .fetchGuardPolicies(policyId, null);
+ .fetchGuardPolicy(policyId, null);
return addLoggingHeaders(addVersionControlHeaders(Response.status(Response.Status.OK)), requestId)
.entity(policies).build();
} catch (PfModelException | PfModelRuntimeException pfme) {
@@ -188,7 +186,6 @@ public class LegacyApiRestController {
*/
@GET
@Path("/policytypes/onap.policy.controlloop.guard/versions/1.0.0/policies/{policyId}/versions/{policyVersion}")
- @Produces("application/json; vnd.onap.guard")
@ApiOperation(value = "Retrieve one version of a particular guard policy",
notes = "Returns a particular version of a specified guard policy",
response = LegacyGuardPolicyOutput.class, responseContainer = "Map",
@@ -230,7 +227,7 @@ public class LegacyApiRestController {
try {
Map<String, LegacyGuardPolicyOutput> policies = new LegacyGuardPolicyProvider()
- .fetchGuardPolicies(policyId, policyVersion);
+ .fetchGuardPolicy(policyId, policyVersion);
return addLoggingHeaders(addVersionControlHeaders(Response.status(Response.Status.OK)), requestId)
.entity(policies).build();
} catch (PfModelException | PfModelRuntimeException pfme) {
@@ -249,8 +246,6 @@ public class LegacyApiRestController {
*/
@POST
@Path("/policytypes/onap.policy.controlloop.guard/versions/1.0.0/policies")
- @Consumes("application/json; vnd.onap.guard")
- @Produces("application/json; vnd.onap.guard")
@ApiOperation(value = "Create a new guard policy",
notes = "Client should provide entity body of the new guard policy",
authorizations = @Authorization(value = "basicAuth"),
@@ -310,7 +305,6 @@ public class LegacyApiRestController {
*/
@DELETE
@Path("/policytypes/onap.policy.controlloop.guard/versions/1.0.0/policies/{policyId}/versions/{policyVersion}")
- @Produces("application/json; vnd.onap.guard")
@ApiOperation(value = "Delete a particular version of a guard policy",
notes = "Rule: the version that has been deployed in PDP group(s) cannot be deleted",
authorizations = @Authorization(value = "basicAuth"),
@@ -353,7 +347,7 @@ public class LegacyApiRestController {
try {
Map<String, LegacyGuardPolicyOutput> policies = new LegacyGuardPolicyProvider()
- .deleteGuardPolicies(policyId, policyVersion);
+ .deleteGuardPolicy(policyId, policyVersion);
return addLoggingHeaders(addVersionControlHeaders(Response.status(Response.Status.OK)), requestId)
.entity(policies).build();
} catch (PfModelException | PfModelRuntimeException pfme) {
@@ -370,7 +364,6 @@ public class LegacyApiRestController {
*/
@GET
@Path("/policytypes/onap.policy.controlloop.operational/versions/1.0.0/policies")
- @Produces("application/json; vnd.onap.operational")
@ApiOperation(value = "Retrieve all versions of operational policies",
notes = "Returns a list of all versions of operational policies",
response = LegacyOperationalPolicy.class,
@@ -409,7 +402,7 @@ public class LegacyApiRestController {
try {
LegacyOperationalPolicy policy = new LegacyOperationalPolicyProvider()
- .fetchOperationalPolicies(null, null);
+ .fetchOperationalPolicy(null, null);
return addLoggingHeaders(addVersionControlHeaders(Response.status(Response.Status.OK)), requestId)
.entity(policy).build();
} catch (PfModelException | PfModelRuntimeException pfme) {
@@ -428,7 +421,6 @@ public class LegacyApiRestController {
*/
@GET
@Path("/policytypes/onap.policy.controlloop.operational/versions/1.0.0/policies/{policyId}")
- @Produces("application/json; vnd.onap.operational")
@ApiOperation(value = "Retrieve all versions of a particular operational policy",
notes = "Returns a list of all versions of the specified operational policy",
response = LegacyOperationalPolicy.class,
@@ -469,7 +461,7 @@ public class LegacyApiRestController {
try {
LegacyOperationalPolicy policy = new LegacyOperationalPolicyProvider()
- .fetchOperationalPolicies(policyId, null);
+ .fetchOperationalPolicy(policyId, null);
return addLoggingHeaders(addVersionControlHeaders(Response.status(Response.Status.OK)), requestId)
.entity(policy).build();
} catch (PfModelException | PfModelRuntimeException pfme) {
@@ -490,7 +482,6 @@ public class LegacyApiRestController {
@GET
@Path("/policytypes/onap.policy.controlloop.operational/versions/1.0.0/"
+ "policies/{policyId}/versions/{policyVersion}")
- @Produces("application/json; vnd.onap.operational")
@ApiOperation(value = "Retrieve one version of a particular operational policy",
notes = "Returns a particular version of a specified operational policy",
response = LegacyOperationalPolicy.class,
@@ -532,7 +523,7 @@ public class LegacyApiRestController {
try {
LegacyOperationalPolicy policy = new LegacyOperationalPolicyProvider()
- .fetchOperationalPolicies(policyId, policyVersion);
+ .fetchOperationalPolicy(policyId, policyVersion);
return addLoggingHeaders(addVersionControlHeaders(Response.status(Response.Status.OK)), requestId)
.entity(policy).build();
} catch (PfModelException | PfModelRuntimeException pfme) {
@@ -551,8 +542,6 @@ public class LegacyApiRestController {
*/
@POST
@Path("/policytypes/onap.policy.controlloop.operational/versions/1.0.0/policies")
- @Consumes("application/json; vnd.onap.operational")
- @Produces("application/json; vnd.onap.operational")
@ApiOperation(value = "Create a new operational policy",
notes = "Client should provide entity body of the new operational policy",
authorizations = @Authorization(value = "basicAuth"),
@@ -614,7 +603,6 @@ public class LegacyApiRestController {
@DELETE
@Path("/policytypes/onap.policy.controlloop.operational/versions/1.0.0/"
+ "policies/{policyId}/versions/{policyVersion}")
- @Produces("application/json; vnd.onap.operational")
@ApiOperation(value = "Delete a particular version of a specified operational policy",
notes = "Rule: the version that has been deployed in PDP group(s) cannot be deleted",
authorizations = @Authorization(value = "basicAuth"),
@@ -657,7 +645,7 @@ public class LegacyApiRestController {
try {
LegacyOperationalPolicy policy = new LegacyOperationalPolicyProvider()
- .deleteOperationalPolicies(policyId, policyVersion);
+ .deleteOperationalPolicy(policyId, policyVersion);
return addLoggingHeaders(addVersionControlHeaders(Response.status(Response.Status.OK)), requestId)
.entity(policy).build();
} catch (PfModelException | PfModelRuntimeException pfme) {
diff --git a/main/src/main/java/org/onap/policy/api/main/rest/provider/LegacyGuardPolicyProvider.java b/main/src/main/java/org/onap/policy/api/main/rest/provider/LegacyGuardPolicyProvider.java
index 60d1b1f2..bdfe4306 100644
--- a/main/src/main/java/org/onap/policy/api/main/rest/provider/LegacyGuardPolicyProvider.java
+++ b/main/src/main/java/org/onap/policy/api/main/rest/provider/LegacyGuardPolicyProvider.java
@@ -50,7 +50,6 @@ public class LegacyGuardPolicyProvider {
ApiParameterGroup parameterGroup = ParameterService.get("ApiGroup");
PolicyModelsProviderParameters providerParameters = parameterGroup.getDatabaseProviderParameters();
modelsProvider = new PolicyModelsProviderFactory().createPolicyModelsProvider(providerParameters);
- modelsProvider.init();
}
/**
@@ -61,10 +60,11 @@ public class LegacyGuardPolicyProvider {
*
* @return the map of LegacyGuardPolicyOutput objects
*/
- public Map<String, LegacyGuardPolicyOutput> fetchGuardPolicies(String policyId, String policyVersion)
+ public Map<String, LegacyGuardPolicyOutput> fetchGuardPolicy(String policyId, String policyVersion)
throws PfModelException {
Map<String, LegacyGuardPolicyOutput> guardPolicies = modelsProvider.getGuardPolicy(policyId);
+
close();
return guardPolicies;
}
@@ -77,7 +77,9 @@ public class LegacyGuardPolicyProvider {
* @return the map of LegacyGuardPolicyOutput objectst
*/
public Map<String, LegacyGuardPolicyOutput> createGuardPolicy(LegacyGuardPolicyInput body) throws PfModelException {
+
Map<String, LegacyGuardPolicyOutput> guardPolicies = modelsProvider.createGuardPolicy(body);
+
close();
return guardPolicies;
}
@@ -90,10 +92,11 @@ public class LegacyGuardPolicyProvider {
*
* @return the map of LegacyGuardPolicyOutput objects
*/
- public Map<String, LegacyGuardPolicyOutput> deleteGuardPolicies(String policyId, String policyVersion)
+ public Map<String, LegacyGuardPolicyOutput> deleteGuardPolicy(String policyId, String policyVersion)
throws PfModelException {
Map<String, LegacyGuardPolicyOutput> guardPolicies = modelsProvider.deleteGuardPolicy(policyId);
+
close();
return guardPolicies;
}
diff --git a/main/src/main/java/org/onap/policy/api/main/rest/provider/LegacyOperationalPolicyProvider.java b/main/src/main/java/org/onap/policy/api/main/rest/provider/LegacyOperationalPolicyProvider.java
index 2f0b127a..e46b4c62 100644
--- a/main/src/main/java/org/onap/policy/api/main/rest/provider/LegacyOperationalPolicyProvider.java
+++ b/main/src/main/java/org/onap/policy/api/main/rest/provider/LegacyOperationalPolicyProvider.java
@@ -48,7 +48,6 @@ public class LegacyOperationalPolicyProvider {
ApiParameterGroup parameterGroup = ParameterService.get("ApiGroup");
PolicyModelsProviderParameters providerParameters = parameterGroup.getDatabaseProviderParameters();
modelsProvider = new PolicyModelsProviderFactory().createPolicyModelsProvider(providerParameters);
- modelsProvider.init();
}
/**
@@ -59,10 +58,11 @@ public class LegacyOperationalPolicyProvider {
*
* @return the LegacyOperationalPolicy object
*/
- public LegacyOperationalPolicy fetchOperationalPolicies(String policyId, String policyVersion)
+ public LegacyOperationalPolicy fetchOperationalPolicy(String policyId, String policyVersion)
throws PfModelException {
LegacyOperationalPolicy operationalPolicy = modelsProvider.getOperationalPolicy(policyId);
+
close();
return operationalPolicy;
}
@@ -77,6 +77,7 @@ public class LegacyOperationalPolicyProvider {
public LegacyOperationalPolicy createOperationalPolicy(LegacyOperationalPolicy body) throws PfModelException {
LegacyOperationalPolicy operationalPolicy = modelsProvider.createOperationalPolicy(body);
+
close();
return operationalPolicy;
}
@@ -89,10 +90,11 @@ public class LegacyOperationalPolicyProvider {
*
* @return the LegacyOperationalPolicy object
*/
- public LegacyOperationalPolicy deleteOperationalPolicies(String policyId, String policyVersion)
+ public LegacyOperationalPolicy deleteOperationalPolicy(String policyId, String policyVersion)
throws PfModelException {
LegacyOperationalPolicy operationalPolicy = modelsProvider.deleteOperationalPolicy(policyId);
+
close();
return operationalPolicy;
}
diff --git a/main/src/main/java/org/onap/policy/api/main/rest/provider/PolicyProvider.java b/main/src/main/java/org/onap/policy/api/main/rest/provider/PolicyProvider.java
index 8ce9a499..d7f152ea 100644
--- a/main/src/main/java/org/onap/policy/api/main/rest/provider/PolicyProvider.java
+++ b/main/src/main/java/org/onap/policy/api/main/rest/provider/PolicyProvider.java
@@ -29,10 +29,15 @@ import org.apache.commons.lang3.tuple.Pair;
import org.onap.policy.api.main.parameters.ApiParameterGroup;
import org.onap.policy.common.parameters.ParameterService;
import org.onap.policy.models.base.PfModelException;
+import org.onap.policy.models.pdp.concepts.PdpGroup;
+import org.onap.policy.models.pdp.concepts.PdpGroupFilter;
import org.onap.policy.models.provider.PolicyModelsProvider;
import org.onap.policy.models.provider.PolicyModelsProviderFactory;
import org.onap.policy.models.provider.PolicyModelsProviderParameters;
import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicy;
+import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicyFilter;
+import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicyIdentifier;
+import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicyTypeIdentifier;
import org.onap.policy.models.tosca.authorative.concepts.ToscaServiceTemplate;
/**
@@ -52,7 +57,6 @@ public class PolicyProvider {
ApiParameterGroup parameterGroup = ParameterService.get("ApiGroup");
PolicyModelsProviderParameters providerParameters = parameterGroup.getDatabaseProviderParameters();
modelsProvider = new PolicyModelsProviderFactory().createPolicyModelsProvider(providerParameters);
- modelsProvider.init();
}
/**
@@ -70,13 +74,20 @@ public class PolicyProvider {
public ToscaServiceTemplate fetchPolicies(String policyTypeId, String policyTypeVersion,
String policyId, String policyVersion) throws PfModelException {
- validatePathParam(policyTypeId, policyTypeVersion);
+ validatePolicyTypeExist(policyTypeId, policyTypeVersion);
+
ToscaServiceTemplate serviceTemplate;
- if (policyId == null) {
- serviceTemplate = modelsProvider.getPolicies4PolicyType(policyTypeId, policyTypeVersion);
+ if (policyId == null || policyVersion == null) {
+ ToscaPolicyFilter policyFilter = ToscaPolicyFilter.builder()
+ .name(policyId).version(policyVersion)
+ .type(policyTypeId).typeVersion(policyTypeVersion).build();
+ serviceTemplate = modelsProvider.getFilteredPolicies(policyFilter);
} else {
serviceTemplate = modelsProvider.getPolicies(policyId, policyVersion);
}
+
+ validatePolicyTypeMatch(policyTypeId, policyTypeVersion, serviceTemplate);
+
close();
return serviceTemplate;
}
@@ -95,8 +106,15 @@ public class PolicyProvider {
public ToscaServiceTemplate fetchLatestPolicies(String policyTypeId, String policyTypeVersion,
String policyId) throws PfModelException {
- validatePathParam(policyTypeId, policyTypeVersion);
- ToscaServiceTemplate serviceTemplate = modelsProvider.getLatestPolicies(policyId);
+ validatePolicyTypeExist(policyTypeId, policyTypeVersion);
+
+ ToscaPolicyFilter policyFilter = ToscaPolicyFilter.builder()
+ .name(policyId).version(ToscaPolicyFilter.LATEST_VERSION)
+ .type(policyTypeId).typeVersion(policyTypeVersion).build();
+ ToscaServiceTemplate serviceTemplate = modelsProvider.getFilteredPolicies(policyFilter);
+
+ validatePolicyTypeMatch(policyTypeId, policyTypeVersion, serviceTemplate);
+
close();
return serviceTemplate;
}
@@ -115,10 +133,19 @@ public class PolicyProvider {
public Map<Pair<String, String>, List<ToscaPolicy>> fetchDeployedPolicies(
String policyTypeId, String policyTypeVersion, String policyId) throws PfModelException {
- validatePathParam(policyTypeId, policyTypeVersion);
- Map<Pair<String, String>, List<ToscaPolicy>> deployedPolicies = modelsProvider.getDeployedPolicyList(policyId);
+ validatePolicyTypeExist(policyTypeId, policyTypeVersion);
+
+ ToscaPolicyIdentifier policyIdentifier = new ToscaPolicyIdentifier();
+ policyIdentifier.setName(policyId);
+ PdpGroupFilter pdpGroupFilter = PdpGroupFilter.builder()
+ .policyType(new ToscaPolicyTypeIdentifier(policyTypeId, policyTypeVersion))
+ .policy(policyIdentifier).build();
+ List<PdpGroup> pdpGroups = modelsProvider.getFilteredPdpGroups(pdpGroupFilter);
+
+ //TODO: I don't know how to get policies matching policyId that are deployed in those PDP groups
+
close();
- return deployedPolicies;
+ return null;
}
/**
@@ -135,9 +162,11 @@ public class PolicyProvider {
public ToscaServiceTemplate createPolicy(String policyTypeId, String policyTypeVersion,
ToscaServiceTemplate body) throws PfModelException {
- validatePathParam(policyTypeId, policyTypeVersion);
+ validatePolicyTypeExist(policyTypeId, policyTypeVersion);
validatePolicyTypeMatch(policyTypeId, policyTypeVersion, body);
+
ToscaServiceTemplate serviceTemplate = modelsProvider.createPolicies(body);
+
close();
return serviceTemplate;
}
@@ -157,23 +186,29 @@ public class PolicyProvider {
public ToscaServiceTemplate deletePolicy(String policyTypeId, String policyTypeVersion,
String policyId, String policyVersion) throws PfModelException {
- validatePathParam(policyTypeId, policyTypeVersion);
- ToscaServiceTemplate serviceTemplate = modelsProvider.deletePolicy(policyId, policyVersion);
+ validatePolicyTypeExist(policyTypeId, policyTypeVersion);
+
+ ToscaServiceTemplate serviceTemplate = modelsProvider.getPolicies(policyId, policyVersion);
+
+ validatePolicyTypeMatch(policyTypeId, policyTypeVersion, serviceTemplate);
+ validateDeleteEligibility(policyTypeId, policyTypeVersion, policyId, policyVersion);
+
+ ToscaServiceTemplate deletedServiceTemplate = modelsProvider.deletePolicy(policyId, policyVersion);
+
close();
- return serviceTemplate;
+ return deletedServiceTemplate;
}
/**
- * Checks the validation of policy type info passed in as path param.
+ * Validates whether policy type exists.
*
* @param policyTypeId the ID of policy type
* @param policyTypeVersion the version of policy type
*
* @throws PfModelException the PfModel parsing exception
*/
- private void validatePathParam(String policyTypeId, String policyTypeVersion) throws PfModelException {
+ private void validatePolicyTypeExist(String policyTypeId, String policyTypeVersion) throws PfModelException {
- // Check policy type existence
try {
modelsProvider.getPolicyTypes(policyTypeId, policyTypeVersion);
} catch (Exception e) {
@@ -182,16 +217,18 @@ public class PolicyProvider {
}
/**
- * Validates the match between policy type specified in path param and the one specified in type of policy.
+ * Validates the match between policy type specified in path and the one specified in type of policy.
*
- * @param body the ToscaServiceTemplate to create
+ * @param policyTypeId the ID of policy type
+ * @param policyTypeVersion the version of policy type
+ * @param serviceTemplate the ToscaServiceTemplate to validate
*
* @throws PfModelException the PfModel parsing exception
*/
- private void validatePolicyTypeMatch(String policyTypeId, String policyTypeVersion, ToscaServiceTemplate body)
- throws PfModelException {
+ private void validatePolicyTypeMatch(String policyTypeId, String policyTypeVersion,
+ ToscaServiceTemplate serviceTemplate) throws PfModelException {
- List<Map<String, ToscaPolicy>> policies = body.getToscaTopologyTemplate().getPolicies();
+ List<Map<String, ToscaPolicy>> policies = serviceTemplate.getToscaTopologyTemplate().getPolicies();
for (Map<String, ToscaPolicy> policy : policies) {
if (policy.size() != 1) {
throw new PfModelException(Response.Status.BAD_REQUEST,
@@ -199,13 +236,36 @@ public class PolicyProvider {
}
ToscaPolicy policyContent = policy.values().iterator().next();
if (!policyTypeId.equalsIgnoreCase(policyContent.getType())
- || !policyTypeVersion.equalsIgnoreCase(policyContent.getVersion())) {
- throw new PfModelException(Response.Status.BAD_REQUEST, "policy type info does not match");
+ || !policyTypeVersion.equalsIgnoreCase(policyContent.getTypeVersion())) {
+ throw new PfModelException(Response.Status.BAD_REQUEST, "policy type does not match");
}
}
}
/**
+ * Validates whether specified policy can be deleted based on the rule that deployed policy cannot be deleted.
+ *
+ * @param policyTypeId the ID of policy type
+ * @param policyTypeVersion the version of policy type
+ * @param policyId the ID of policy
+ * @param policyVersion the version of policy
+ *
+ * @throws PfModelException the PfModel parsing exception
+ */
+ private void validateDeleteEligibility(String policyTypeId, String policyTypeVersion,
+ String policyId, String policyVersion) throws PfModelException {
+
+ PdpGroupFilter pdpGroupFilter = PdpGroupFilter.builder()
+ .policyType(new ToscaPolicyTypeIdentifier(policyTypeId, policyTypeVersion))
+ .policy(new ToscaPolicyIdentifier(policyId, policyVersion)).build();
+
+ List<PdpGroup> pdpGroups = modelsProvider.getFilteredPdpGroups(pdpGroupFilter);
+ if (!pdpGroups.isEmpty()) {
+ throw new PfModelException(Response.Status.CONFLICT, "the policy has been deployed in pdp group");
+ }
+ }
+
+ /**
* Closes the connection to database.
*
* @throws PfModelException the PfModel parsing exception
@@ -218,4 +278,4 @@ public class PolicyProvider {
Response.Status.INTERNAL_SERVER_ERROR, "error closing connection to database", e);
}
}
-} \ No newline at end of file
+}
diff --git a/main/src/main/java/org/onap/policy/api/main/rest/provider/PolicyTypeProvider.java b/main/src/main/java/org/onap/policy/api/main/rest/provider/PolicyTypeProvider.java
index 04d8a725..8fab2bdb 100644
--- a/main/src/main/java/org/onap/policy/api/main/rest/provider/PolicyTypeProvider.java
+++ b/main/src/main/java/org/onap/policy/api/main/rest/provider/PolicyTypeProvider.java
@@ -22,13 +22,18 @@
package org.onap.policy.api.main.rest.provider;
+import java.util.List;
import javax.ws.rs.core.Response;
import org.onap.policy.api.main.parameters.ApiParameterGroup;
import org.onap.policy.common.parameters.ParameterService;
import org.onap.policy.models.base.PfModelException;
+import org.onap.policy.models.pdp.concepts.PdpGroup;
+import org.onap.policy.models.pdp.concepts.PdpGroupFilter;
import org.onap.policy.models.provider.PolicyModelsProvider;
import org.onap.policy.models.provider.PolicyModelsProviderFactory;
import org.onap.policy.models.provider.PolicyModelsProviderParameters;
+import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicyTypeFilter;
+import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicyTypeIdentifier;
import org.onap.policy.models.tosca.authorative.concepts.ToscaServiceTemplate;
/**
@@ -48,7 +53,6 @@ public class PolicyTypeProvider {
ApiParameterGroup parameterGroup = ParameterService.get("ApiGroup");
PolicyModelsProviderParameters providerParameters = parameterGroup.getDatabaseProviderParameters();
modelsProvider = new PolicyModelsProviderFactory().createPolicyModelsProvider(providerParameters);
- modelsProvider.init();
}
/**
@@ -64,7 +68,15 @@ public class PolicyTypeProvider {
public ToscaServiceTemplate fetchPolicyTypes(String policyTypeId, String policyTypeVersion)
throws PfModelException {
- ToscaServiceTemplate serviceTemplate = modelsProvider.getPolicyTypes(policyTypeId, policyTypeVersion);
+ ToscaServiceTemplate serviceTemplate;
+ if (policyTypeId == null || policyTypeVersion == null) {
+ ToscaPolicyTypeFilter policyTypeFilter = ToscaPolicyTypeFilter.builder()
+ .name(policyTypeId).version(policyTypeVersion).build();
+ serviceTemplate = modelsProvider.getFilteredPolicyTypes(policyTypeFilter);
+ } else {
+ serviceTemplate = modelsProvider.getPolicyTypes(policyTypeId, policyTypeVersion);
+ }
+
close();
return serviceTemplate;
}
@@ -80,7 +92,10 @@ public class PolicyTypeProvider {
*/
public ToscaServiceTemplate fetchLatestPolicyTypes(String policyTypeId) throws PfModelException {
- ToscaServiceTemplate serviceTemplate = modelsProvider.getLatestPolicyTypes(policyTypeId);
+ ToscaPolicyTypeFilter policyTypeFilter = ToscaPolicyTypeFilter.builder()
+ .name(policyTypeId).version(ToscaPolicyTypeFilter.LATEST_VERSION).build();
+ ToscaServiceTemplate serviceTemplate = modelsProvider.getFilteredPolicyTypes(policyTypeFilter);
+
close();
return serviceTemplate;
}
@@ -96,6 +111,7 @@ public class PolicyTypeProvider {
public ToscaServiceTemplate createPolicyType(ToscaServiceTemplate body) throws PfModelException {
ToscaServiceTemplate serviceTemplate = modelsProvider.createPolicyTypes(body);
+
close();
return serviceTemplate;
}
@@ -113,12 +129,38 @@ public class PolicyTypeProvider {
public ToscaServiceTemplate deletePolicyType(String policyTypeId, String policyTypeVersion)
throws PfModelException {
+ validateDeleteEligibility(policyTypeId, policyTypeVersion);
+
ToscaServiceTemplate serviceTemplate = modelsProvider.deletePolicyType(policyTypeId, policyTypeVersion);
+
close();
return serviceTemplate;
}
/**
+ * Validates whether specified policy type can be deleted based on the rule that
+ * policy type parameterized by at least one policies cannot be deleted.
+ *
+ * @param policyTypeId the ID of policy type
+ * @param policyTypeVersion the version of policy type
+ * @param policyId the ID of policy
+ * @param policyVersion the version of policy
+ *
+ * @throws PfModelException the PfModel parsing exception
+ */
+ private void validateDeleteEligibility(String policyTypeId, String policyTypeVersion) throws PfModelException {
+
+ PdpGroupFilter pdpGroupFilter = PdpGroupFilter.builder()
+ .policyType(new ToscaPolicyTypeIdentifier(policyTypeId, policyTypeVersion)).build();
+
+ List<PdpGroup> pdpGroups = modelsProvider.getFilteredPdpGroups(pdpGroupFilter);
+ if (!pdpGroups.isEmpty()) {
+ throw new PfModelException(Response.Status.CONFLICT,
+ "the policy type is parameterized by at least one policies that have been deployed in pdp group");
+ }
+ }
+
+ /**
* Closes the connection to database.
*
* @throws PfModelException the PfModel parsing exception
diff --git a/main/src/main/java/org/onap/policy/api/main/startstop/ApiActivator.java b/main/src/main/java/org/onap/policy/api/main/startstop/ApiActivator.java
index 4cd98849..dc61f3de 100644
--- a/main/src/main/java/org/onap/policy/api/main/startstop/ApiActivator.java
+++ b/main/src/main/java/org/onap/policy/api/main/startstop/ApiActivator.java
@@ -1,7 +1,7 @@
/*-
* ============LICENSE_START=======================================================
- * ONAP Policy API
- * ================================================================================
+ * ONAP Policy API
+ * ================================================================================
* Copyright (C) 2018 Samsung Electronics Co., Ltd. All rights reserved.
* Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
* ================================================================================
@@ -35,7 +35,7 @@ import org.slf4j.LoggerFactory;
* and forwarding handlers.
*/
public class ApiActivator {
-
+
private static final Logger LOGGER = LoggerFactory.getLogger(ApiActivator.class);
private final ApiParameterGroup apiParameterGroup;
@@ -112,7 +112,7 @@ public class ApiActivator {
* @param apiParameterGroup the api parameter group
*/
public void registerToParameterService(final ApiParameterGroup apiParameterGroup) {
- ParameterService.register(apiParameterGroup);
+ ParameterService.register(apiParameterGroup, true);
}
/**
diff --git a/main/src/test/java/org/onap/policy/api/main/rest/provider/TestLegacyGuardPolicyProvider.java b/main/src/test/java/org/onap/policy/api/main/rest/provider/TestLegacyGuardPolicyProvider.java
index 8f4f9aed..08f7fecd 100644
--- a/main/src/test/java/org/onap/policy/api/main/rest/provider/TestLegacyGuardPolicyProvider.java
+++ b/main/src/test/java/org/onap/policy/api/main/rest/provider/TestLegacyGuardPolicyProvider.java
@@ -20,7 +20,62 @@
* ============LICENSE_END=========================================================
*/
-
package org.onap.policy.api.main.rest.provider;
-public class TestLegacyGuardPolicyProvider {}
+import static org.assertj.core.api.Assertions.assertThatThrownBy;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.fail;
+
+import java.util.Base64;
+import org.junit.Before;
+import org.junit.Test;
+import org.onap.policy.api.main.parameters.ApiParameterGroup;
+import org.onap.policy.common.parameters.ParameterService;
+import org.onap.policy.models.base.PfModelException;
+import org.onap.policy.models.provider.PolicyModelsProviderParameters;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+/**
+ * This class performs unit test of {@link LegacyGuardPolicyProvider}
+ *
+ * @author Chenfei Gao (cgao@research.att.com)
+ */
+public class TestLegacyGuardPolicyProvider {
+
+ private static final Logger LOGGER = LoggerFactory.getLogger(TestPolicyProvider.class);
+
+ private LegacyGuardPolicyProvider guardPolicyProvider;
+
+ /**
+ * Initialize parameters.
+ */
+ @Before
+ public void setupParameters() throws PfModelException {
+
+ PolicyModelsProviderParameters parameters = new PolicyModelsProviderParameters();
+ parameters.setDatabaseUrl("jdbc:h2:mem:testdb");
+ parameters.setDatabaseUser("policy");
+ parameters.setDatabasePassword(Base64.getEncoder().encodeToString("P01icY".getBytes()));
+ parameters.setPersistenceUnit("ToscaConceptTest");
+ ApiParameterGroup paramGroup = new ApiParameterGroup("ApiGroup", null, parameters);
+ ParameterService.register(paramGroup, true);
+ guardPolicyProvider = new LegacyGuardPolicyProvider();
+ }
+
+ @Test
+ public void testFetchGuardPolicy() {
+
+ }
+
+ @Test
+ public void testCreateGuardPolicy() {
+
+ }
+
+ @Test
+ public void testDeleteGuardPolicy() {
+
+ }
+}
diff --git a/main/src/test/java/org/onap/policy/api/main/rest/provider/TestLegacyOperationalPolicyProvider.java b/main/src/test/java/org/onap/policy/api/main/rest/provider/TestLegacyOperationalPolicyProvider.java
index de12fca0..86124c74 100644
--- a/main/src/test/java/org/onap/policy/api/main/rest/provider/TestLegacyOperationalPolicyProvider.java
+++ b/main/src/test/java/org/onap/policy/api/main/rest/provider/TestLegacyOperationalPolicyProvider.java
@@ -20,7 +20,62 @@
* ============LICENSE_END=========================================================
*/
-
package org.onap.policy.api.main.rest.provider;
-public class TestLegacyOperationalPolicyProvider {}
+import static org.assertj.core.api.Assertions.assertThatThrownBy;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.fail;
+
+import java.util.Base64;
+import org.junit.Before;
+import org.junit.Test;
+import org.onap.policy.api.main.parameters.ApiParameterGroup;
+import org.onap.policy.common.parameters.ParameterService;
+import org.onap.policy.models.base.PfModelException;
+import org.onap.policy.models.provider.PolicyModelsProviderParameters;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+/**
+ * This class performs unit test of {@link LegacyOperationalPolicyProvider}
+ *
+ * @author Chenfei Gao (cgao@research.att.com)
+ */
+public class TestLegacyOperationalPolicyProvider {
+
+ private static final Logger LOGGER = LoggerFactory.getLogger(TestPolicyProvider.class);
+
+ private LegacyOperationalPolicyProvider operationalPolicyProvider;
+
+ /**
+ * Initialize parameters.
+ */
+ @Before
+ public void setupParameters() throws PfModelException {
+
+ PolicyModelsProviderParameters parameters = new PolicyModelsProviderParameters();
+ parameters.setDatabaseUrl("jdbc:h2:mem:testdb");
+ parameters.setDatabaseUser("policy");
+ parameters.setDatabasePassword(Base64.getEncoder().encodeToString("P01icY".getBytes()));
+ parameters.setPersistenceUnit("ToscaConceptTest");
+ ApiParameterGroup paramGroup = new ApiParameterGroup("ApiGroup", null, parameters);
+ ParameterService.register(paramGroup, true);
+ operationalPolicyProvider = new LegacyOperationalPolicyProvider();
+ }
+
+ @Test
+ public void testFetchOperationalPolicy() {
+
+ }
+
+ @Test
+ public void testCreateOperationalPolicy() {
+
+ }
+
+ @Test
+ public void testDeleteOperationalPolicy() {
+
+ }
+}
diff --git a/main/src/test/java/org/onap/policy/api/main/rest/provider/TestPolicyProvider.java b/main/src/test/java/org/onap/policy/api/main/rest/provider/TestPolicyProvider.java
index 11d7e404..eeb4dbae 100644
--- a/main/src/test/java/org/onap/policy/api/main/rest/provider/TestPolicyProvider.java
+++ b/main/src/test/java/org/onap/policy/api/main/rest/provider/TestPolicyProvider.java
@@ -22,4 +22,71 @@
package org.onap.policy.api.main.rest.provider;
-public class TestPolicyProvider {}
+import static org.assertj.core.api.Assertions.assertThatThrownBy;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.fail;
+
+import java.util.Base64;
+import org.junit.Before;
+import org.junit.Test;
+import org.onap.policy.api.main.parameters.ApiParameterGroup;
+import org.onap.policy.common.parameters.ParameterService;
+import org.onap.policy.models.base.PfModelException;
+import org.onap.policy.models.provider.PolicyModelsProviderParameters;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+/**
+ * This class performs unit test of {@link PolicyProvider}
+ *
+ * @author Chenfei Gao (cgao@research.att.com)
+ */
+public class TestPolicyProvider {
+
+ private static final Logger LOGGER = LoggerFactory.getLogger(TestPolicyProvider.class);
+
+ private PolicyProvider policyProvider;
+
+ /**
+ * Initialize parameters.
+ */
+ @Before
+ public void setupParameters() throws PfModelException {
+
+ PolicyModelsProviderParameters parameters = new PolicyModelsProviderParameters();
+ parameters.setDatabaseUrl("jdbc:h2:mem:testdb");
+ parameters.setDatabaseUser("policy");
+ parameters.setDatabasePassword(Base64.getEncoder().encodeToString("P01icY".getBytes()));
+ parameters.setPersistenceUnit("ToscaConceptTest");
+ ApiParameterGroup paramGroup = new ApiParameterGroup("ApiGroup", null, parameters);
+ ParameterService.register(paramGroup, true);
+ policyProvider = new PolicyProvider();
+ System.out.println("xxxx");
+ }
+
+ @Test
+ public void testFetchPolicies() {
+
+ }
+
+ @Test
+ public void testFetchLatestPolicies() {
+
+ }
+
+ @Test
+ public void testFetchDeployedPolicies() {
+
+ }
+
+ @Test
+ public void testCreatePolicy() {
+
+ }
+
+ @Test
+ public void testDeletePolicy() {
+
+ }
+}
diff --git a/main/src/test/java/org/onap/policy/api/main/rest/provider/TestPolicyTypeProvider.java b/main/src/test/java/org/onap/policy/api/main/rest/provider/TestPolicyTypeProvider.java
index d60dc2e5..4c3f23b3 100644
--- a/main/src/test/java/org/onap/policy/api/main/rest/provider/TestPolicyTypeProvider.java
+++ b/main/src/test/java/org/onap/policy/api/main/rest/provider/TestPolicyTypeProvider.java
@@ -22,4 +22,65 @@
package org.onap.policy.api.main.rest.provider;
-public class TestPolicyTypeProvider {}
+import static org.assertj.core.api.Assertions.assertThatThrownBy;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.fail;
+
+import java.util.Base64;
+import org.junit.Before;
+import org.junit.Test;
+import org.onap.policy.api.main.parameters.ApiParameterGroup;
+import org.onap.policy.common.parameters.ParameterService;
+import org.onap.policy.models.base.PfModelException;
+import org.onap.policy.models.provider.PolicyModelsProviderParameters;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+/**
+ * This class performs unit test of {@link PolicyTypeProvider}
+ *
+ * @author Chenfei Gao (cgao@research.att.com)
+ */
+public class TestPolicyTypeProvider {
+
+ private static final Logger LOGGER = LoggerFactory.getLogger(TestPolicyTypeProvider.class);
+
+ private PolicyTypeProvider policyTypeProvider;
+
+ /**
+ * Initialize parameters.
+ */
+ @Before
+ public void setupParameters() throws PfModelException {
+
+ PolicyModelsProviderParameters parameters = new PolicyModelsProviderParameters();
+ parameters.setDatabaseUrl("jdbc:h2:mem:testdb");
+ parameters.setDatabaseUser("policy");
+ parameters.setDatabasePassword(Base64.getEncoder().encodeToString("P01icY".getBytes()));
+ parameters.setPersistenceUnit("ToscaConceptTest");
+ ApiParameterGroup paramGroup = new ApiParameterGroup("ApiGroup", null, parameters);
+ ParameterService.register(paramGroup, true);
+ policyTypeProvider = new PolicyTypeProvider();
+ }
+
+ @Test
+ public void testFetchPolicyTypes() {
+
+ }
+
+ @Test
+ public void testFetchLatestPolicyTypes() {
+
+ }
+
+ @Test
+ public void testCreatePolicyType() {
+
+ }
+
+ @Test
+ public void testDeletePolicyType() {
+
+ }
+}