diff options
Diffstat (limited to 'ONAP-PDP-REST/src/main/java/org/onap/policy/pdp/rest/api/services/ActionPolicyService.java')
-rw-r--r-- | ONAP-PDP-REST/src/main/java/org/onap/policy/pdp/rest/api/services/ActionPolicyService.java | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/ONAP-PDP-REST/src/main/java/org/onap/policy/pdp/rest/api/services/ActionPolicyService.java b/ONAP-PDP-REST/src/main/java/org/onap/policy/pdp/rest/api/services/ActionPolicyService.java new file mode 100644 index 000000000..66920e0db --- /dev/null +++ b/ONAP-PDP-REST/src/main/java/org/onap/policy/pdp/rest/api/services/ActionPolicyService.java @@ -0,0 +1,105 @@ +/*- + * ============LICENSE_START======================================================= + * ONAP-PDP-REST + * ================================================================================ + * Copyright (C) 2017 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.policy.pdp.rest.api.services; + +import java.util.Map; + +import org.onap.policy.api.AttributeType; +import org.onap.policy.api.PolicyException; +import org.onap.policy.api.PolicyParameters; +import org.onap.policy.common.logging.flexlogger.FlexLogger; +import org.onap.policy.common.logging.flexlogger.Logger; +import org.onap.policy.xacml.api.XACMLErrorConstants; +import org.onap.policy.xacml.std.pap.StdPAPPolicy; + +/** + * Action Policy Implementation. + * + * @version 0.1 + */ +public class ActionPolicyService { + private static final Logger LOGGER = FlexLogger.getLogger(ActionPolicyService.class.getName()); + private PAPServices papServices = null; + + private PolicyParameters policyParameters = null; + private String message = null; + private String policyName = null; + private String policyScope = null; + private Map<String,String> componentAttributes = null; + private String actionAttribute = null; + private String actionPerformer = null; + + public ActionPolicyService(String policyScope, String policyName, + PolicyParameters policyParameters) { + this.policyParameters = policyParameters; + this.policyName = policyName; + this.policyScope = policyScope; + papServices = new PAPServices(); + } + + public Boolean getValidation() { + if(policyParameters.getAttributes()==null || policyParameters.getAttributes().isEmpty()){ + message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Component Attributes given."; + return false; + } + componentAttributes = policyParameters.getAttributes().get(AttributeType.MATCHING); + if (componentAttributes==null||componentAttributes.isEmpty()){ + message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Component Attributes given."; + return false; + } + actionAttribute = policyParameters.getActionAttribute(); + if (actionAttribute==null||actionAttribute.trim().isEmpty()){ + message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Action Attribute given."; + return false; + } + actionPerformer = policyParameters.getActionPerformer(); + if (actionPerformer==null||actionPerformer.trim().isEmpty()){ + message = XACMLErrorConstants.ERROR_DATA_ISSUE + "No Action Performer given."; + return false; + } + if(!"PEP".equalsIgnoreCase(actionPerformer)&& !"PDP".equalsIgnoreCase(actionPerformer)){ + message = XACMLErrorConstants.ERROR_DATA_ISSUE + "Invalid Action Performer given."; + return false; + } + return true; + } + + public String getMessage() { + return message; + } + + public String getResult(boolean updateFlag) throws PolicyException { + String response = null; + String operation = null; + if (updateFlag){ + operation = "update"; + } else { + operation = "create"; + } + // Create Policy + StdPAPPolicy newPAPPolicy = new StdPAPPolicy(policyName, policyParameters.getPolicyDescription(), + componentAttributes, policyParameters.getDynamicRuleAlgorithmLabels(), policyParameters.getDynamicRuleAlgorithmFunctions(), + policyParameters.getDynamicRuleAlgorithmField1(), policyParameters.getDynamicRuleAlgorithmField2(), actionPerformer, actionAttribute, updateFlag, policyScope, 0); + // send Json to PAP + response = (String) papServices.callPAP(newPAPPolicy, new String[] {"operation="+operation, "apiflag=api", "policyType=Action"}, policyParameters.getRequestID(), "Action"); + LOGGER.info(response); + return response; + } +} |