/*
* Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
*
* WSO2 Inc. licenses this file to you 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.
*/
package org.wso2.carbon.identity.workflow.mgt.listener;
import org.apache.commons.lang.StringUtils;
import org.apache.commons.logging.Log;
import org.wso2.carbon.CarbonConstants;
import org.wso2.carbon.context.PrivilegedCarbonContext;
import org.wso2.carbon.identity.workflow.mgt.bean.Parameter;
import org.wso2.carbon.identity.workflow.mgt.bean.Workflow;
import org.wso2.carbon.identity.workflow.mgt.bean.WorkflowRequest;
import org.wso2.carbon.identity.workflow.mgt.exception.WorkflowException;
import java.util.List;
public class WorkflowAuditLogger extends AbstractWorkflowListener {
private static final Log AUDIT_LOG = CarbonConstants.AUDIT_LOG;
private static final String AUDIT_MESSAGE = "Initiator : %s | Action : %s | Data : { %s } | Result " +
": %s ";
private static final String AUDIT_SUCCESS = "Success";
/**
* Trigger after deleting the request
*
* @param workflowRequest
* @throws WorkflowException
*/
@Override
public void doPostDeleteWorkflowRequest(WorkflowRequest workflowRequest) throws WorkflowException {
String loggedInUser = PrivilegedCarbonContext.getThreadLocalCarbonContext().getUsername();
if (StringUtils.isBlank(loggedInUser)) {
loggedInUser = CarbonConstants.REGISTRY_SYSTEM_USERNAME;
}
String auditData = "\"" + "Request ID" + "\" : \"" + workflowRequest.getRequestId() + "\"";
AUDIT_LOG.info(String.format(AUDIT_MESSAGE, loggedInUser, "Remove workflow request", auditData,
AUDIT_SUCCESS));
}
/**
* Trigger after delete the workflow
*
* @param workflow
* @throws WorkflowException
*/
@Override
public void doPostDeleteWorkflow(Workflow workflow) throws WorkflowException {
String loggedInUser = PrivilegedCarbonContext.getThreadLocalCarbonContext().getUsername();
if (StringUtils.isBlank(loggedInUser)) {
loggedInUser = CarbonConstants.REGISTRY_SYSTEM_USERNAME;
}
String auditData = "\"" + "Workflow ID" + "\" : \"" + workflow.getWorkflowId() + "\"";
AUDIT_LOG.info(String.format(AUDIT_MESSAGE, loggedInUser, "Remove workflow", auditData, AUDIT_SUCCESS));
}
/**
* Trigger after adding a workflow
*
* @param workflowDTO
* @param parameterList
* @param tenantId
* @throws WorkflowException
*/
@Override
public void doPostAddWorkflow(Workflow workflowDTO, List<Parameter> parameterList, int tenantId) throws
WorkflowException {
String loggedInUser = PrivilegedCarbonContext.getThreadLocalCarbonContext().getUsername();
if (StringUtils.isBlank(loggedInUser)) {
loggedInUser = CarbonConstants.REGISTRY_SYSTEM_USERNAME;
}
String auditData = "\"" + "Workflow Name" + "\" : \"" + workflowDTO.getWorkflowName() + "\",\""
+ "Workflow Impl ID" + "\" : \"" + workflowDTO.getWorkflowImplId() + "\",\""
+ "Workflow ID" + "\" : \"" + workflowDTO.getWorkflowId() + "\",\""
+ "Workflow Description" + "\" : \"" + workflowDTO.getWorkflowDescription() + "\",\""
+ "Template ID" + "\" : \"" + workflowDTO.getTemplateId() + "\"";
AUDIT_LOG.info(String.format(AUDIT_MESSAGE, loggedInUser, "Add Workflow", auditData, AUDIT_SUCCESS));
}
/**
* Trigger after adding a association
*
* @param associationName
* @param workflowId
* @param eventId
* @param condition
* @throws WorkflowException
*/
@Override
public void doPostAddAssociation(String associationName, String workflowId, String eventId, String condition)
throws WorkflowException {
String loggedInUser = PrivilegedCarbonContext.getThreadLocalCarbonContext().getUsername();
if (StringUtils.isBlank(loggedInUser)) {
loggedInUser = CarbonConstants.REGISTRY_SYSTEM_USERNAME;
}
String auditData = "\"" + "Association Name" + "\" : \"" + associationName+ "\",\""
+ "Workflow ID" + "\" : \"" + workflowId + "\",\""
+ "Event ID" + "\" : \"" + eventId + "\",\""
+ "Condition" + "\" : \"" + condition + "\"";
AUDIT_LOG.info(String.format(AUDIT_MESSAGE, loggedInUser, "Add Association", auditData, AUDIT_SUCCESS));
}
/**
* Trigger after removing an association.
*
* @param associationId
* @throws WorkflowException
*/
@Override
public void doPostRemoveAssociation(int associationId) throws WorkflowException {
String loggedInUser = PrivilegedCarbonContext.getThreadLocalCarbonContext().getUsername();
if (StringUtils.isBlank(loggedInUser)) {
loggedInUser = CarbonConstants.REGISTRY_SYSTEM_USERNAME;
}
String auditData = "\"" + "Association ID" + "\" : \"" + associationId + "\"";
AUDIT_LOG.info(String.format(AUDIT_MESSAGE, loggedInUser, "Remove Association", auditData, AUDIT_SUCCESS));
}
/**
* Trigger after changing state of an association
*
* @param associationId
* @param isEnable
* @throws WorkflowException
*/
@Override
public void doPostChangeAssociationState(String associationId, boolean isEnable) throws WorkflowException {
String loggedInUser = PrivilegedCarbonContext.getThreadLocalCarbonContext().getUsername();
if (StringUtils.isBlank(loggedInUser)) {
loggedInUser = CarbonConstants.REGISTRY_SYSTEM_USERNAME;
}
String auditData = "\"" + "Association ID" + "\" : \"" + associationId + "\",\""
+ "Resulting State" + "\" : \"" + isEnable + "\"";
AUDIT_LOG.info(String.format(AUDIT_MESSAGE, loggedInUser, "Change Association State", auditData,
AUDIT_SUCCESS));
}
}