OIM API For Custom ProcessHandler sample

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package com.massiveGaze.provision; import java.io.Serializable; import java.util.Calendar; import java.util.Date; import java.util.GregorianCalendar; import java.util.HashMap; import oracle.iam.platform.Platform; import oracle.iam.platform.kernel.ValidationException; import oracle.iam.platform.kernel.ValidationFailedException; import oracle.iam.platform.kernel.spi.ConditionalEventHandler; import oracle.iam.platform.kernel.spi.PreProcessHandler; import oracle.iam.platform.kernel.vo.AbstractGenericOrchestration; import oracle.iam.platform.kernel.vo.BulkEventResult; import oracle.iam.platform.kernel.vo.BulkOrchestration; import oracle.iam.platform.kernel.vo.EventResult; import oracle.iam.platform.kernel.vo.Orchestration; import oracle.iam.provisioning.api.ApplicationInstanceService; import oracle.iam.provisioning.util.Constants; import oracle.iam.provisioning.vo.ApplicationInstance; import oracle.iam.provisioning.vo.Entitlement; public class AccessPreProcessHandler implements PreProcessHandler, ConditionalEventHandler { String handlerName; String _appInstName; private void log(String msg) { System.out.println("[***" +handlerName+ "***]" + msg); } @Override public void initialize(HashMap<String, String> arg0) { handlerName = getClass().getSimpleName(); } private boolean checkIfApplicable(AbstractGenericOrchestration orchn){ String appInstName; appInstName = getAppInstanceName(orchn); if(appInstName == null) return false; _appInstName = appInstName; log("Enhanced check: AppInstName [" + appInstName + "] is configured for BreakGlass"); return true; } private String getAppInstanceName(AbstractGenericOrchestration orchn) { HashMap<String, Serializable> orchParams = orchn.getParameters(); String appInstanceId = (String)orchParams.get(Constants.ORCH_PARAM_APPINSTANCE_KEY); ApplicationInstance appInst = getApplicationInstance(appInstanceId); if(appInst == null) return null; log("App instance name for this ENT is: " + appInst.getApplicationInstanceName()); return appInst.getApplicationInstanceName(); } private ApplicationInstance getApplicationInstance(String appInstanceId){ ApplicationInstance ai = null; try { ApplicationInstanceService aiService = getService(ApplicationInstanceService.class); if(aiService == null) return null; if (appInstanceId != null) { ai = aiService.findApplicationInstanceByKey(new Long(appInstanceId)); } } catch (Exception e) { log("Exception getting AppInst based on Id: " + appInstanceId + ". Error: " + e); } return ai; } @Override public boolean isApplicable(AbstractGenericOrchestration orchn) { return checkIfApplicable(orchn); } @Override public boolean cancel(long arg0, long arg1, AbstractGenericOrchestration arg2) { return false; } @Override public void compensate(long arg0, long arg1, AbstractGenericOrchestration arg2) { } @Override public EventResult execute(long processId, long eventId, Orchestration orchestration) throws ValidationException, ValidationFailedException { try { log("In execute()"); if(!checkIfApplicable(orchestration)) return new EventResult(); HashMap<String, Serializable> orchParams = orchestration.getParameters(); Entitlement entitlement = (Entitlement) orchParams.get(Constants.ORCH_PARAM_ENTITLEMENT); String entitlementDisplayName = entitlement.getEntitlementValue(); String beneficiaryKey = (String) orchParams.get(Constants.ORCH_PARAM_BENEFICIARY_KEY); HashMap orchParamsChildDataMap = (HashMap)orchParams.get(Constants.ORCH_PARAM_CHILD_DATA); String mins = "15"; if(mins == null) { log(entitlementDisplayName + " is setup without prefixing AppInstName tilde. Pls check."); return new EventResult(); } Date endDate = getEntitlementEndDate(mins); log("Benefeciary: " + beneficiaryKey); log("Entitlement assigned: " + entitlementDisplayName); log("Entitlement END DATE is set to value: " + endDate); orchParamsChildDataMap.put("endDate", endDate); return new EventResult(); } catch (Exception exc) { return new EventResult(); } } private Date getEntitlementEndDate(String minsToRevoke){ int mins = Integer.parseInt(minsToRevoke); Calendar calender = new GregorianCalendar(); log("GENERIC CODE - CURRENT DATE: " + calender.getTime()); calender.add(Calendar.MINUTE, mins); return calender.getTime(); } private <T> T getService(Class<T> serviceClass) { return Platform.getService(serviceClass); } @Override public BulkEventResult execute(long arg0, long arg1, BulkOrchestration arg2) { log("REQUEST CAME IN BULK ORCHESTRATION. NUMBER OF REQUEST PARAMS ARE: " + arg2.getBulkParameters().length); return new BulkEventResult(); } }