/
ProvisioningServiceImpl.java
1369 lines (1132 loc) · 64.3 KB
/
ProvisioningServiceImpl.java
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/*
* Copyright (c) 2010-2018 Evolveum and contributors
*
* This work is dual-licensed under the Apache License 2.0
* and European Union Public License. See LICENSE file for details.
*/
package com.evolveum.midpoint.provisioning.impl;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import java.util.Set;
import javax.annotation.PostConstruct;
import javax.annotation.PreDestroy;
import javax.xml.namespace.QName;
import com.evolveum.midpoint.prism.delta.ItemDeltaCollectionsUtil;
import com.evolveum.midpoint.prism.path.ItemPath;
import com.evolveum.midpoint.provisioning.impl.sync.AsyncUpdater;
import com.evolveum.midpoint.provisioning.impl.sync.SynchronizationOperationResult;
import com.evolveum.midpoint.provisioning.impl.sync.LiveSynchronizer;
import com.evolveum.midpoint.repo.api.SystemConfigurationChangeDispatcher;
import com.evolveum.midpoint.repo.api.SystemConfigurationChangeListener;
import com.evolveum.midpoint.schema.cache.CacheConfigurationManager;
import com.evolveum.midpoint.schema.cache.CacheType;
import com.evolveum.midpoint.xml.ns._public.common.common_3.*;
import org.apache.commons.lang.Validate;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.context.annotation.Primary;
import org.springframework.stereotype.Service;
import com.evolveum.midpoint.common.crypto.CryptoUtil;
import com.evolveum.midpoint.common.refinery.RefinedObjectClassDefinition;
import com.evolveum.midpoint.prism.Objectable;
import com.evolveum.midpoint.prism.PrismContext;
import com.evolveum.midpoint.prism.PrismObject;
import com.evolveum.midpoint.prism.PrismObjectDefinition;
import com.evolveum.midpoint.prism.PrismProperty;
import com.evolveum.midpoint.prism.crypto.EncryptionException;
import com.evolveum.midpoint.prism.delta.ItemDelta;
import com.evolveum.midpoint.prism.delta.ObjectDelta;
import com.evolveum.midpoint.prism.query.NoneFilter;
import com.evolveum.midpoint.prism.query.ObjectFilter;
import com.evolveum.midpoint.prism.query.ObjectPaging;
import com.evolveum.midpoint.prism.query.ObjectQuery;
import com.evolveum.midpoint.provisioning.api.ConstraintViolationConfirmer;
import com.evolveum.midpoint.provisioning.api.ConstraintsCheckingResult;
import com.evolveum.midpoint.provisioning.api.GenericConnectorException;
import com.evolveum.midpoint.provisioning.api.ItemComparisonResult;
import com.evolveum.midpoint.provisioning.api.ProvisioningOperationOptions;
import com.evolveum.midpoint.provisioning.api.ProvisioningService;
import com.evolveum.midpoint.provisioning.ucf.api.GenericFrameworkException;
import com.evolveum.midpoint.provisioning.util.ProvisioningUtil;
import com.evolveum.midpoint.repo.api.RepoAddOptions;
import com.evolveum.midpoint.repo.api.RepositoryService;
import com.evolveum.midpoint.schema.GetOperationOptions;
import com.evolveum.midpoint.schema.LabeledString;
import com.evolveum.midpoint.schema.ProvisioningDiag;
import com.evolveum.midpoint.schema.ResourceShadowDiscriminator;
import com.evolveum.midpoint.schema.ResultHandler;
import com.evolveum.midpoint.schema.SearchResultList;
import com.evolveum.midpoint.schema.SearchResultMetadata;
import com.evolveum.midpoint.schema.SelectorOptions;
import com.evolveum.midpoint.schema.constants.ConnectorTestOperation;
import com.evolveum.midpoint.schema.constants.SchemaConstants;
import com.evolveum.midpoint.schema.internals.InternalsConfig;
import com.evolveum.midpoint.schema.result.OperationResult;
import com.evolveum.midpoint.schema.statistics.ConnectorOperationalStatus;
import com.evolveum.midpoint.schema.util.ObjectQueryUtil;
import com.evolveum.midpoint.schema.util.ObjectTypeUtil;
import com.evolveum.midpoint.schema.util.SchemaDebugUtil;
import com.evolveum.midpoint.task.api.Task;
import com.evolveum.midpoint.util.DebugUtil;
import com.evolveum.midpoint.util.exception.CommunicationException;
import com.evolveum.midpoint.util.exception.ConfigurationException;
import com.evolveum.midpoint.util.exception.ExpressionEvaluationException;
import com.evolveum.midpoint.util.exception.ObjectAlreadyExistsException;
import com.evolveum.midpoint.util.exception.ObjectNotFoundException;
import com.evolveum.midpoint.util.exception.PolicyViolationException;
import com.evolveum.midpoint.util.exception.SchemaException;
import com.evolveum.midpoint.util.exception.SecurityViolationException;
import com.evolveum.midpoint.util.exception.SystemException;
import com.evolveum.midpoint.util.logging.Trace;
import com.evolveum.midpoint.util.logging.TraceManager;
/**
* Implementation of provisioning service.
*
* It is just a "dispatcher" that routes interface calls to appropriate places.
* E.g. the operations regarding resource definitions are routed directly to the
* repository, operations of shadow objects are routed to the shadow cache and
* so on.
*
* @author Radovan Semancik
*/
@Service(value = "provisioningService")
@Primary
public class ProvisioningServiceImpl implements ProvisioningService, SystemConfigurationChangeListener {
private static final String OPERATION_REFRESH_SHADOW = ProvisioningServiceImpl.class.getName() +".refreshShadow";
@Autowired ShadowCache shadowCache;
@Autowired ResourceManager resourceManager;
@Autowired ConnectorManager connectorManager;
@Autowired ProvisioningContextFactory ctxFactory;
@Autowired PrismContext prismContext;
@Autowired CacheConfigurationManager cacheConfigurationManager;
@Autowired private SystemConfigurationChangeDispatcher systemConfigurationChangeDispatcher;
@Autowired private LiveSynchronizer liveSynchronizer;
@Autowired private AsyncUpdater asyncUpdater;
@Autowired
@Qualifier("cacheRepositoryService")
private RepositoryService cacheRepositoryService;
private PrismObjectDefinition<ShadowType> resourceObjectShadowDefinition;
private SystemConfigurationType systemConfiguration;
private static final Trace LOGGER = TraceManager.getTrace(ProvisioningServiceImpl.class);
private static final String DETAILS_CONNECTOR_FRAMEWORK_VERSION = "ConnId framework version"; // TODO generalize
/**
* Get the value of repositoryService.
*
* @return the value of repositoryService
*/
public RepositoryService getCacheRepositoryService() {
return cacheRepositoryService;
}
/**
* Set the value of repositoryService
*
* Expected to be injected.
*
* @param repositoryService
* new value of repositoryService
*/
public void setCacheRepositoryService(RepositoryService repositoryService) {
this.cacheRepositoryService = repositoryService;
}
@SuppressWarnings("unchecked")
@Override
public <T extends ObjectType> PrismObject<T> getObject(Class<T> type, String oid,
Collection<SelectorOptions<GetOperationOptions>> options, Task task, OperationResult parentResult) throws ObjectNotFoundException,
CommunicationException, SchemaException, ConfigurationException, SecurityViolationException, ExpressionEvaluationException {
Validate.notNull(oid, "Oid of object to get must not be null.");
Validate.notNull(parentResult, "Operation result must not be null.");
// Result type for this operation
OperationResult result = parentResult.createMinorSubresult(ProvisioningService.class.getName() + ".getObject");
result.addParam(OperationResult.PARAM_OID, oid);
result.addParam(OperationResult.PARAM_TYPE, type);
result.addArbitraryObjectCollectionAsParam("options", options);
result.addContext(OperationResult.CONTEXT_IMPLEMENTATION_CLASS, ProvisioningServiceImpl.class);
GetOperationOptions rootOptions = SelectorOptions.findRootOptions(options);
PrismObject<T> resultingObject;
if (ResourceType.class.isAssignableFrom(type)) {
if (GetOperationOptions.isRaw(rootOptions)) {
try {
resultingObject = (PrismObject<T>) cacheRepositoryService.getObject(ResourceType.class, oid, options, result);
} catch (ObjectNotFoundException|SchemaException ex) {
// catching an exception is important because otherwise the result is UNKNOWN
result.recordFatalError(ex);
throw ex;
}
try {
applyDefinition(resultingObject, task, result);
} catch (ObjectNotFoundException ex) {
// this is almost OK, we use raw for debug pages, so we want
// to return resource and it can be fixed
result.muteLastSubresultError();
ProvisioningUtil.logWarning(LOGGER, result,
"Bad connector reference defined for resource: " + ex.getMessage(), ex);
} catch (SchemaException ex) {
result.muteLastSubresultError();
ProvisioningUtil.logWarning(LOGGER, result, "Schema violation: " + ex.getMessage(), ex);
} catch (ConfigurationException ex) {
result.muteLastSubresultError();
ProvisioningUtil.logWarning(LOGGER, result, "Configuration problem: " + ex.getMessage(), ex);
}
} else {
// We need to handle resource specially. This is usually cached
// and we do not want to get the repository
// object if it is in the cache.
// Make sure that the object is complete, e.g. there is a
// (fresh)
// schema
try {
resultingObject = (PrismObject<T>) resourceManager.getResource(oid, SelectorOptions.findRootOptions(options), task, result);
} catch (ObjectNotFoundException ex) {
ProvisioningUtil.recordFatalError(LOGGER, result, "Resource object not found", ex);
throw ex;
} catch (SchemaException ex) {
ProvisioningUtil.recordFatalError(LOGGER, result, "Schema violation", ex);
throw ex;
} catch (CommunicationException ex) {
ProvisioningUtil.recordFatalError(LOGGER, result, "Error communicating with resource", ex);
throw ex;
} catch (ConfigurationException ex) {
ProvisioningUtil.recordFatalError(LOGGER, result, "Bad resource configuration", ex);
throw ex;
} catch (ExpressionEvaluationException ex) {
ProvisioningUtil.recordFatalError(LOGGER, result, "Expression error", ex);
throw ex;
}
}
} else {
// Not resource
PrismObject<T> repositoryObject = getRepoObject(type, oid, options, result);
LOGGER.trace("Retrieved repository object:\n{}", repositoryObject.debugDumpLazily());
if (repositoryObject.canRepresent(ShadowType.class)) {
try {
resultingObject = (PrismObject<T>) shadowCache.getShadow(oid,
(PrismObject<ShadowType>) (repositoryObject), options, task, result);
} catch (ObjectNotFoundException e) {
if (!GetOperationOptions.isAllowNotFound(rootOptions)){
ProvisioningUtil.recordFatalError(LOGGER, result, "Error getting object OID=" + oid + ": " + e.getMessage(), e);
} else{
result.muteLastSubresultError();
result.computeStatus();
}
throw e;
} catch (CommunicationException | SchemaException | ConfigurationException | SecurityViolationException | RuntimeException | Error e) {
ProvisioningUtil.recordFatalError(LOGGER, result, "Error getting object OID=" + oid + ": " + e.getMessage(), e);
throw e;
} catch (EncryptionException e){
ProvisioningUtil.recordFatalError(LOGGER, result, "Error getting object OID=" + oid + ": " + e.getMessage(), e);
throw new SystemException(e);
}
} else {
resultingObject = repositoryObject;
}
}
result.computeStatusIfUnknown();
if (!GetOperationOptions.isRaw(rootOptions)) {
resultingObject = resultingObject.cloneIfImmutable();
resultingObject.asObjectable().setFetchResult(result.createOperationResultType());
}
result.cleanupResult();
return resultingObject;
}
@Override
public <T extends ObjectType> String addObject(PrismObject<T> object, OperationProvisioningScriptsType scripts, ProvisioningOperationOptions options,
Task task, OperationResult parentResult) throws ObjectAlreadyExistsException, SchemaException, CommunicationException,
ObjectNotFoundException, ConfigurationException, SecurityViolationException, PolicyViolationException, ExpressionEvaluationException {
Validate.notNull(object, "Object to add must not be null.");
Validate.notNull(parentResult, "Operation result must not be null.");
if (InternalsConfig.encryptionChecks) {
CryptoUtil.checkEncrypted(object);
}
OperationResult result = parentResult.createSubresult(ProvisioningService.class.getName() + ".addObject");
result.addParam("object", object);
result.addArbitraryObjectAsParam("scripts", scripts);
result.addContext(OperationResult.CONTEXT_IMPLEMENTATION_CLASS, ProvisioningServiceImpl.class);
String oid = null;
if (object.canRepresent(ShadowType.class)) {
try {
// calling shadow cache to add object
oid = shadowCache.addShadow((PrismObject<ShadowType>) object, scripts,
null, options, task, result);
LOGGER.trace("Added shadow object {}", oid);
// Status might be set already (e.g. by consistency mechanism)
result.computeStatusIfUnknown();
} catch (GenericFrameworkException ex) {
ProvisioningUtil.recordFatalError(LOGGER, result, "Couldn't add object " + object + ". Reason: " + ex.getMessage(), ex);
throw new ConfigurationException(ex.getMessage(), ex);
} catch (ObjectAlreadyExistsException ex) {
result.computeStatus();
if (!result.isSuccess() && !result.isHandledError()) {
ProvisioningUtil.recordFatalError(LOGGER, result, "Couldn't add object. Object already exist: " + ex.getMessage(), ex);
} else {
result.recordSuccess();
}
result.cleanupResult(ex);
throw new ObjectAlreadyExistsException("Couldn't add object. Object already exists: " + ex.getMessage(),
ex);
} catch (EncryptionException e) {
ProvisioningUtil.recordFatalError(LOGGER, result, null, e);
throw new SystemException(e.getMessage(), e);
} catch (SchemaException | ConfigurationException | SecurityViolationException | PolicyViolationException | ExpressionEvaluationException | RuntimeException | Error e) {
ProvisioningUtil.recordFatalError(LOGGER, result, null, e);
throw e;
}
} else {
RepoAddOptions addOptions = null;
if (ProvisioningOperationOptions.isOverwrite(options)){
addOptions = RepoAddOptions.createOverwrite();
}
try {
oid = cacheRepositoryService.addObject(object, addOptions, result);
} catch (Throwable t) {
result.recordFatalError(t);
throw t;
} finally {
result.computeStatusIfUnknown();
}
}
result.cleanupResult();
return oid;
}
@SuppressWarnings("rawtypes")
@Override
public int synchronize(ResourceShadowDiscriminator shadowCoordinates, Task task, TaskPartitionDefinitionType taskPartition, OperationResult parentResult) throws ObjectNotFoundException,
CommunicationException, SchemaException, ConfigurationException, SecurityViolationException, ExpressionEvaluationException, PolicyViolationException {
Validate.notNull(shadowCoordinates, "Coordinates oid must not be null.");
String resourceOid = shadowCoordinates.getResourceOid();
Validate.notNull(resourceOid, "Resource oid must not be null.");
Validate.notNull(task, "Task must not be null.");
Validate.notNull(parentResult, "Operation result must not be null.");
OperationResult result = parentResult.createSubresult(ProvisioningService.class.getName() + ".synchronize");
result.addParam(OperationResult.PARAM_OID, resourceOid);
result.addParam(OperationResult.PARAM_TASK, task.toString());
SynchronizationOperationResult liveSyncResult;
try {
// Resolve resource
PrismObject<ResourceType> resource = getObject(ResourceType.class, resourceOid, null, task, result);
ResourceType resourceType = resource.asObjectable();
LOGGER.trace("Start synchronization of resource {} ", resourceType);
liveSyncResult = liveSynchronizer.synchronize(shadowCoordinates, task, taskPartition, result);
LOGGER.debug("Synchronization of {} done, result: {}", resource, liveSyncResult);
} catch (ObjectNotFoundException | CommunicationException | SchemaException | SecurityViolationException | ConfigurationException | ExpressionEvaluationException | RuntimeException | Error e) {
ProvisioningUtil.recordFatalError(LOGGER, result, null, e);
result.summarize(true);
throw e;
} catch (ObjectAlreadyExistsException e) {
ProvisioningUtil.recordFatalError(LOGGER, result, null, e);
result.summarize(true);
throw new SystemException(e);
} catch (GenericFrameworkException e) {
ProvisioningUtil.recordFatalError(LOGGER, result,
"Synchronization error: generic connector framework error: " + e.getMessage(), e);
result.summarize(true);
throw new GenericConnectorException(e.getMessage(), e);
}
if (liveSyncResult.isHaltingErrorEncountered()) {
// TODO MID-5514
result.recordPartialError("Object could not be processed and 'retryLiveSyncErrors' is true");
} else if (liveSyncResult.getErrors() > 0) {
result.recordPartialError("Errors while processing: " + liveSyncResult.getErrors() + " out of " + liveSyncResult.getChangesProcessed());
} else {
result.recordSuccess();
}
result.cleanupResult();
return liveSyncResult.getChangesProcessed();
}
@Override
public String startListeningForAsyncUpdates(@NotNull ResourceShadowDiscriminator shadowCoordinates, @NotNull Task task,
@NotNull OperationResult parentResult)
throws ObjectNotFoundException, SchemaException, CommunicationException, ConfigurationException,
ExpressionEvaluationException {
String resourceOid = shadowCoordinates.getResourceOid();
Validate.notNull(resourceOid, "Resource oid must not be null.");
OperationResult result = parentResult.createSubresult(ProvisioningService.class.getName() + ".startListeningForAsyncUpdates");
result.addParam(OperationResult.PARAM_OID, resourceOid);
result.addParam(OperationResult.PARAM_TASK, task.toString());
String listeningActivityHandle;
try {
LOGGER.trace("Starting listening for async updates for {}", shadowCoordinates);
listeningActivityHandle = asyncUpdater.startListeningForAsyncUpdates(shadowCoordinates, task, result);
} catch (ObjectNotFoundException | CommunicationException | SchemaException | ConfigurationException | ExpressionEvaluationException | RuntimeException | Error e) {
ProvisioningUtil.recordFatalError(LOGGER, result, null, e);
result.summarize(true);
throw e;
}
result.addReturn("listeningActivityHandle", listeningActivityHandle);
result.recordSuccess();
result.cleanupResult();
return listeningActivityHandle;
}
@Override
public void stopListeningForAsyncUpdates(@NotNull String listeningActivityHandle, Task task, OperationResult parentResult) {
OperationResult result = parentResult.createSubresult(ProvisioningService.class.getName() + ".stopListeningForAsyncUpdates");
result.addParam("listeningActivityHandle", listeningActivityHandle);
try {
LOGGER.trace("Stopping listening for async updates for {}", listeningActivityHandle);
asyncUpdater.stopListeningForAsyncUpdates(listeningActivityHandle, task, result);
} catch (RuntimeException | Error e) {
ProvisioningUtil.recordFatalError(LOGGER, result, null, e);
result.summarize(true);
throw e;
}
result.recordSuccess();
result.cleanupResult();
}
@Override
public AsyncUpdateListeningActivityInformationType getAsyncUpdatesListeningActivityInformation(@NotNull String listeningActivityHandle, Task task, OperationResult parentResult) {
OperationResult result = parentResult.createSubresult(ProvisioningService.class.getName() + ".getAsyncUpdatesListeningActivityInformation");
result.addParam("listeningActivityHandle", listeningActivityHandle);
try {
AsyncUpdateListeningActivityInformationType rv = asyncUpdater
.getAsyncUpdatesListeningActivityInformation(listeningActivityHandle, task, result);
result.recordSuccess();
result.cleanupResult();
return rv;
} catch (RuntimeException | Error e) {
ProvisioningUtil.recordFatalError(LOGGER, result, null, e);
result.summarize(true);
throw e;
}
}
@NotNull
@Override
public <T extends ObjectType> SearchResultList<PrismObject<T>> searchObjects(Class<T> type, ObjectQuery query,
Collection<SelectorOptions<GetOperationOptions>> options, Task task, OperationResult parentResult)
throws SchemaException, ObjectNotFoundException, CommunicationException,
ConfigurationException, SecurityViolationException, ExpressionEvaluationException {
OperationResult result = parentResult.createSubresult(ProvisioningService.class.getName() + ".searchObjects");
result.addParam("objectType", type);
result.addParam("query", query);
result.addContext(OperationResult.CONTEXT_IMPLEMENTATION_CLASS, ProvisioningServiceImpl.class);
LOGGER.trace("Start of (non-iterative) search objects. Query:\n{}", query != null ? query.debugDumpLazily(1) : " (null)");
query = simplifyQueryFilter(query);
ObjectFilter filter = query != null ? query.getFilter() : null;
if (InternalsConfig.consistencyChecks && filter != null) {
// We may not have all the definitions here. We will apply the definitions later
filter.checkConsistence(false);
}
if (filter instanceof NoneFilter) {
result.recordSuccessIfUnknown();
result.cleanupResult();
SearchResultMetadata metadata = new SearchResultMetadata();
metadata.setApproxNumberOfAllResults(0);
if (LOGGER.isTraceEnabled()) {
LOGGER.trace("Finished searching. Nothing to do. Filter is NONE. Metadata: {}", metadata.shortDump());
}
SearchResultList<PrismObject<T>> objListType = new SearchResultList<>(new ArrayList<>());
objListType.setMetadata(metadata);
return objListType;
}
SearchResultList<PrismObject<T>> objects;
if (ShadowType.class.isAssignableFrom(type)) {
try {
//noinspection unchecked
objects = (SearchResultList) shadowCache.searchObjects(query, options, task, result);
} catch (Throwable e) {
ProvisioningUtil.recordFatalError(LOGGER, result, "Could not search objects: " + e.getMessage(), e);
throw e;
}
} else {
objects = searchRepoObjects(type, query, options, task, result);
}
result.computeStatus();
result.cleanupResult();
if (LOGGER.isTraceEnabled()) {
LOGGER.trace("Finished searching. Metadata: {}", DebugUtil.shortDump(objects.getMetadata()));
}
// validateObjects(objListType);
return objects;
}
@NotNull
@SuppressWarnings("unchecked")
private <T extends ObjectType> SearchResultList<PrismObject<T>> searchRepoObjects(Class<T> type, ObjectQuery query,
Collection<SelectorOptions<GetOperationOptions>> options, Task task, OperationResult result) throws SchemaException {
List<PrismObject<T>> repoObjects;
// TODO: should searching connectors trigger rediscovery?
Collection<SelectorOptions<GetOperationOptions>> repoOptions = null;
if (GetOperationOptions.isReadOnly(SelectorOptions.findRootOptions(options))) {
repoOptions = SelectorOptions.createCollection(GetOperationOptions.createReadOnly());
}
repoObjects = getCacheRepositoryService().searchObjects(type, query, repoOptions, result);
SearchResultList<PrismObject<T>> newObjListType = new SearchResultList(new ArrayList<PrismObject<T>>());
for (PrismObject<T> repoObject : repoObjects) {
OperationResult objResult = new OperationResult(ProvisioningService.class.getName() + ".searchObjects.object");
try {
PrismObject<T> completeResource = completeObject(type, repoObject, options, task, objResult);
objResult.computeStatusIfUnknown();
if (!objResult.isSuccess()) {
completeResource.asObjectable().setFetchResult(objResult.createOperationResultType()); // necessary e.g. to skip validation for resources that had issues when checked
result.addSubresult(objResult);
}
newObjListType.add(completeResource);
// TODO: what else do to with objResult??
} catch (ObjectNotFoundException | SchemaException | CommunicationException | ConfigurationException | ExpressionEvaluationException e) {
LOGGER.error("Error while completing {}: {}-{}. Using non-complete object.", repoObject, e.getMessage(), e);
objResult.recordFatalError(e);
repoObject.asObjectable().setFetchResult(objResult.createOperationResultType());
newObjListType.add(repoObject);
result.addSubresult(objResult);
result.recordPartialError(e);
} catch (RuntimeException e) {
// FIXME: Strictly speaking, the runtime exception should not be handled here.
// The runtime exceptions should be considered fatal anyway ... but some of the
// ICF exceptions are still translated to system exceptions. So this provides
// a better robustness now.
LOGGER.error("System error while completing {}: {}-{}. Using non-complete object.", repoObject, e.getMessage(), e);
objResult.recordFatalError(e);
repoObject.asObjectable().setFetchResult(objResult.createOperationResultType());
newObjListType.add(repoObject);
result.addSubresult(objResult);
result.recordPartialError(e);
}
}
return newObjListType;
}
// TODO: move to ResourceManager and ConnectorManager
// the shadow-related code is already in the ShadowCache
private <T extends ObjectType> PrismObject<T> completeObject(Class<T> type, PrismObject<T> inObject,
Collection<SelectorOptions<GetOperationOptions>> options, Task task, OperationResult result) throws SchemaException, ObjectNotFoundException, CommunicationException, ConfigurationException, ExpressionEvaluationException {
if (ResourceType.class.equals(type)) {
PrismObject<ResourceType> completeResource = resourceManager.getResource((PrismObject<ResourceType>) inObject,
SelectorOptions.findRootOptions(options), task, result);
return (PrismObject<T>) completeResource;
} else if (ShadowType.class.equals(type)) {
// should not happen, the shadow-related code is already in the ShadowCache
throw new IllegalStateException("BOOOM!");
} else {
//TODO: connectors etc..
}
return inObject;
}
public <T extends ObjectType> Integer countObjects(Class<T> type, ObjectQuery query, Collection<SelectorOptions<GetOperationOptions>> options, Task task, OperationResult parentResult)
throws SchemaException, ObjectNotFoundException, CommunicationException, ConfigurationException,
SecurityViolationException, ExpressionEvaluationException {
OperationResult result = parentResult.createMinorSubresult(ProvisioningService.class.getName() + ".countObjects");
result.addParam("objectType", type);
result.addParam("query", query);
result.addContext(OperationResult.CONTEXT_IMPLEMENTATION_CLASS, ProvisioningServiceImpl.class);
query = simplifyQueryFilter(query);
ObjectFilter filter = query != null ? query.getFilter() : null;
if (LOGGER.isTraceEnabled()) {
LOGGER.trace("Start of counting objects. Query:\n{}", query != null ? query.debugDump(1) : " (null)");
}
if (filter != null && filter instanceof NoneFilter) {
result.recordSuccessIfUnknown();
result.cleanupResult();
LOGGER.trace("Finished counting. Nothing to do. Filter is NONE");
return 0;
}
GetOperationOptions rootOptions = SelectorOptions.findRootOptions(options);
if (!ShadowType.class.isAssignableFrom(type) || GetOperationOptions.isNoFetch(rootOptions) || GetOperationOptions.isRaw(rootOptions)) {
int count = getCacheRepositoryService().countObjects(type, query, options, parentResult);
result.computeStatus();
result.recordSuccessIfUnknown();
result.cleanupResult();
return count;
}
Integer count;
try {
count = shadowCache.countObjects(query, task, result);
result.computeStatus();
} catch (ConfigurationException | CommunicationException | ObjectNotFoundException | SchemaException | ExpressionEvaluationException | RuntimeException | Error e) {
ProvisioningUtil.recordFatalError(LOGGER, result, null, e);
throw e;
} finally {
result.cleanupResult();
}
if (LOGGER.isTraceEnabled()) {
LOGGER.trace("Finished counting objects: {}", count);
}
return count;
}
@SuppressWarnings("rawtypes")
@Override
public <T extends ObjectType> String modifyObject(Class<T> type, String oid,
Collection<? extends ItemDelta> modifications, OperationProvisioningScriptsType scripts, ProvisioningOperationOptions options, Task task, OperationResult parentResult)
throws ObjectNotFoundException, SchemaException, CommunicationException, ConfigurationException,
SecurityViolationException, PolicyViolationException, ObjectAlreadyExistsException, ExpressionEvaluationException {
Validate.notNull(oid, "OID must not be null.");
Validate.notNull(modifications, "Modifications must not be null.");
Validate.notNull(parentResult, "Operation result must not be null.");
if (InternalsConfig.encryptionChecks) {
CryptoUtil.checkEncrypted(modifications);
}
if (InternalsConfig.consistencyChecks) {
ItemDeltaCollectionsUtil.checkConsistence(modifications);
}
OperationResult result = parentResult.createSubresult(ProvisioningService.class.getName() + ".modifyObject");
result.addArbitraryObjectCollectionAsParam("modifications", modifications);
result.addParam(OperationResult.PARAM_OID, oid);
result.addArbitraryObjectAsParam("scripts", scripts);
result.addArbitraryObjectAsParam("options", options);
result.addContext(OperationResult.CONTEXT_IMPLEMENTATION_CLASS, ProvisioningServiceImpl.class);
if (LOGGER.isTraceEnabled()) {
LOGGER.trace("modifyObject: object modifications:\n{}", DebugUtil.debugDump(modifications));
}
// getting object to modify
PrismObject<T> repoShadow = getRepoObject(type, oid, null, result);
LOGGER.trace("modifyObject: object to modify (repository):\n{}.", repoShadow.debugDumpLazily());
try {
if (ShadowType.class.isAssignableFrom(type)) {
// calling shadow cache to modify object
//noinspection unchecked
oid = shadowCache.modifyShadow((PrismObject<ShadowType>)repoShadow, modifications, scripts, options, task,
result);
} else {
cacheRepositoryService.modifyObject(type, oid, modifications, result);
}
if (!result.isInProgress()) {
// This is the case when there is already a conflicting pending operation.
result.computeStatus();
}
} catch (CommunicationException | SchemaException | ObjectNotFoundException | ConfigurationException | SecurityViolationException
| PolicyViolationException | ExpressionEvaluationException | RuntimeException | Error e) {
ProvisioningUtil.recordFatalError(LOGGER, result, null, e);
throw e;
} catch (GenericFrameworkException e) {
ProvisioningUtil.recordFatalError(LOGGER, result, null, e);
throw new CommunicationException(e.getMessage(), e);
} catch (EncryptionException e) {
ProvisioningUtil.recordFatalError(LOGGER, result, null, e);
throw new SystemException(e.getMessage(), e);
} catch (ObjectAlreadyExistsException e) {
ProvisioningUtil.recordFatalError(LOGGER, result, "Couldn't modify object: object after modification would conflict with another existing object: " + e.getMessage(), e);
throw e;
}
result.cleanupResult();
return oid;
}
@Override
public <T extends ObjectType> PrismObject<T> deleteObject(Class<T> type, String oid, ProvisioningOperationOptions options, OperationProvisioningScriptsType scripts,
Task task, OperationResult parentResult) throws ObjectNotFoundException, CommunicationException, SchemaException,
ConfigurationException, SecurityViolationException, PolicyViolationException, ExpressionEvaluationException {
Validate.notNull(oid, "Oid of object to delete must not be null.");
Validate.notNull(parentResult, "Operation result must not be null.");
LOGGER.trace("Start to delete object with oid {}", oid);
OperationResult result = parentResult.createSubresult(ProvisioningService.class.getName() + ".deleteObject");
result.addParam("oid", oid);
result.addArbitraryObjectAsParam("scripts", scripts);
result.addContext(OperationResult.CONTEXT_IMPLEMENTATION_CLASS, ProvisioningServiceImpl.class);
//TODO: is critical when shadow does not exits anymore?? do we need to log it?? if not, change null to allowNotFound options
PrismObject<T> object = getRepoObject(type, oid, null, result);
if (LOGGER.isTraceEnabled()) {
LOGGER.trace("Object from repository to delete:\n{}", object.debugDump(1));
}
PrismObject<T> deadShadow = null;
if (object.canRepresent(ShadowType.class) && !ProvisioningOperationOptions.isRaw(options)) {
try {
deadShadow = (PrismObject<T>) shadowCache.deleteShadow((PrismObject<ShadowType>)object, options, scripts, task, result);
} catch (CommunicationException e) {
ProvisioningUtil.recordFatalError(LOGGER, result, "Couldn't delete object: communication problem: " + e.getMessage(), e);
throw new CommunicationException(e.getMessage(), e);
} catch (GenericFrameworkException e) {
ProvisioningUtil.recordFatalError(LOGGER, result,
"Couldn't delete object: generic error in the connector: " + e.getMessage(), e);
throw new CommunicationException(e.getMessage(), e);
} catch (SchemaException e) {
ProvisioningUtil.recordFatalError(LOGGER, result, "Couldn't delete object: schema problem: " + e.getMessage(), e);
throw new SchemaException(e.getMessage(), e);
} catch (ConfigurationException e) {
ProvisioningUtil.recordFatalError(LOGGER, result, "Couldn't delete object: configuration problem: " + e.getMessage(), e);
throw e;
} catch (SecurityViolationException e) {
ProvisioningUtil.recordFatalError(LOGGER, result, "Couldn't delete object: security violation: " + e.getMessage(), e);
throw e;
} catch (ExpressionEvaluationException e) {
ProvisioningUtil.recordFatalError(LOGGER, result, "Couldn't delete object: expression errror: " + e.getMessage(), e);
throw e;
} catch (PolicyViolationException | RuntimeException | Error e) {
ProvisioningUtil.recordFatalError(LOGGER, result, "Couldn't delete object: " + e.getMessage(), e);
throw e;
}
} else if (object.canRepresent(ResourceType.class)) {
resourceManager.deleteResource(oid, options, task, result);
} else {
try {
getCacheRepositoryService().deleteObject(type, oid, result);
} catch (ObjectNotFoundException ex) {
result.recordFatalError(ex);
result.cleanupResult(ex);
throw ex;
}
}
LOGGER.trace("Finished deleting object.");
if (!result.isInProgress()) {
// This is the case when there is already a conflicting pending operation.
result.computeStatus();
}
result.cleanupResult();
return deadShadow;
}
/* (non-Javadoc)
* @see com.evolveum.midpoint.provisioning.api.ProvisioningService#executeScript(java.lang.Class, java.lang.String, com.evolveum.midpoint.xml.ns._public.common.common_3.ProvisioningScriptType, com.evolveum.midpoint.task.api.Task, com.evolveum.midpoint.schema.result.OperationResult)
*/
@Override
public <T extends ObjectType> Object executeScript(String resourceOid, ProvisioningScriptType script,
Task task, OperationResult parentResult) throws ObjectNotFoundException, SchemaException,
CommunicationException, ConfigurationException, SecurityViolationException, ObjectAlreadyExistsException, ExpressionEvaluationException {
Validate.notNull(resourceOid, "Oid of object for script execution must not be null.");
Validate.notNull(parentResult, "Operation result must not be null.");
OperationResult result = parentResult.createSubresult(ProvisioningService.class.getName() + ".executeScript");
result.addParam("oid", resourceOid);
result.addArbitraryObjectAsParam("script", script);
result.addContext(OperationResult.CONTEXT_IMPLEMENTATION_CLASS, ProvisioningServiceImpl.class);
Object scriptResult;
try {
scriptResult = resourceManager.executeScript(resourceOid, script, task, result);
} catch (CommunicationException | SchemaException | ConfigurationException | SecurityViolationException | ExpressionEvaluationException | RuntimeException | Error e) {
ProvisioningUtil.recordFatalError(LOGGER, result, null, e);
throw e;
}
result.computeStatus();
result.cleanupResult();
return scriptResult;
}
@Override
public OperationResult testResource(String resourceOid, Task task) throws ObjectNotFoundException {
// We are not going to create parent result here. We don't want to
// pollute the result with
// implementation details, as this will be usually displayed in the
// table of "test resource" results.
Validate.notNull(resourceOid, "Resource OID to test is null.");
LOGGER.trace("Start testing resource with oid {} ", resourceOid);
OperationResult testResult = new OperationResult(ConnectorTestOperation.TEST_CONNECTION.getOperation());
testResult.addParam("resourceOid", resourceOid);
testResult.addContext(OperationResult.CONTEXT_IMPLEMENTATION_CLASS, ProvisioningServiceImpl.class);
PrismObject<ResourceType> resource;
try {
resource = getRepoObject(ResourceType.class, resourceOid, null, testResult);
resourceManager.testConnection(resource, task, testResult);
} catch (SchemaException ex) {
throw new IllegalArgumentException(ex.getMessage(), ex);
}
testResult.computeStatus("Test resource has failed");
LOGGER.debug("Finished testing {}, result: {} ", resource,
testResult.getStatus());
return testResult;
}
@Deprecated
@SuppressWarnings({ "rawtypes", "unchecked" })
@Override
public List<PrismObject<? extends ShadowType>> listResourceObjects(String resourceOid,
QName objectClass, ObjectPaging paging, Task task, OperationResult parentResult) throws SchemaException,
ObjectNotFoundException, CommunicationException, ConfigurationException, SecurityViolationException, ExpressionEvaluationException {
final OperationResult result = parentResult.createSubresult(ProvisioningService.class.getName()
+ ".listResourceObjects");
result.addParam("resourceOid", resourceOid);
result.addParam("objectClass", objectClass);
result.addArbitraryObjectAsParam("paging", paging);
result.addContext(OperationResult.CONTEXT_IMPLEMENTATION_CLASS, ProvisioningServiceImpl.class);
if (resourceOid == null) {
throw new IllegalArgumentException("Resource not defined in a search query");
}
if (objectClass == null) {
throw new IllegalArgumentException("Objectclass not defined in a search query");
}
ObjectQuery query = ObjectQueryUtil.createResourceAndObjectClassQuery(resourceOid, objectClass, prismContext);
final List<PrismObject<? extends ShadowType>> objectList = new ArrayList<>();
final ResultHandler<ShadowType> shadowHandler = (shadow, objResult) -> {
LOGGER.trace("listResourceObjects: processing shadow: {}", SchemaDebugUtil.prettyPrintLazily(shadow));
objectList.add(shadow);
return true;
};
try {
shadowCache.searchObjectsIterative(query, null, shadowHandler, false, task, result);
} catch (SchemaException | ObjectNotFoundException | CommunicationException |
ConfigurationException | SecurityViolationException | ExpressionEvaluationException | RuntimeException | Error ex) {
result.recordFatalError(ex.getMessage(), ex);
result.cleanupResult(ex);
throw ex;
}
result.cleanupResult();
return objectList;
}
@Override
public void refreshShadow(PrismObject<ShadowType> shadow, ProvisioningOperationOptions options, Task task, OperationResult parentResult)
throws SchemaException, ObjectNotFoundException, CommunicationException, ConfigurationException,
ObjectAlreadyExistsException, SecurityViolationException, ExpressionEvaluationException {
Validate.notNull(shadow, "Shadow for refresh must not be null.");
OperationResult result = parentResult.createSubresult(OPERATION_REFRESH_SHADOW);
LOGGER.debug("Refreshing shadow {}", shadow);
try {
shadowCache.refreshShadow(shadow, options, task, result);
} catch (CommunicationException | SchemaException | ObjectNotFoundException | ConfigurationException | ExpressionEvaluationException | RuntimeException | Error e) {
ProvisioningUtil.recordFatalError(LOGGER, result, "Couldn't refresh shadow: " + e.getClass().getSimpleName() + ": "+ e.getMessage(), e);
throw e;
} catch (EncryptionException e) {
ProvisioningUtil.recordFatalError(LOGGER, result, null, e);
throw new SystemException(e.getMessage(), e);
}
result.computeStatus();
result.cleanupResult();
LOGGER.debug("Finished refreshing shadow {}: {}", shadow, result);
}
// TODO: move to ResourceManager and ConnectorManager
// the shadow-related code is already in the ShadowCache
private <T extends ObjectType> boolean handleRepoObject(final Class<T> type, PrismObject<T> object,
final Collection<SelectorOptions<GetOperationOptions>> options,
final ResultHandler<T> handler, Task task, final OperationResult objResult) {
PrismObject<T> completeObject;
try {
completeObject = completeObject(type, object, options, task, objResult);
} catch (Throwable e) {
LOGGER.error("Error while completing {}: {}-{}. Using non-complete object.", object, e.getMessage(), e);
objResult.recordFatalError(e);
object.asObjectable().setFetchResult(objResult.createOperationResultType());
completeObject = object;
}
objResult.computeStatus();
objResult.recordSuccessIfUnknown();
if (!objResult.isSuccess()) {
OperationResultType resultType = objResult.createOperationResultType();
completeObject.asObjectable().setFetchResult(resultType);
}
return handler.handle(completeObject, objResult);
}
@SuppressWarnings({ "unchecked" })
@Override
public <T extends ObjectType> SearchResultMetadata searchObjectsIterative(Class<T> type, ObjectQuery query,
Collection<SelectorOptions<GetOperationOptions>> options, ResultHandler<T> handler, Task task,
OperationResult parentResult) throws SchemaException, ObjectNotFoundException, CommunicationException,
ConfigurationException, SecurityViolationException, ExpressionEvaluationException {
Validate.notNull(parentResult, "Operation result must not be null.");
Validate.notNull(handler, "Handler must not be null.");
LOGGER.trace("Start of (iterative) search objects. Query:\n{}", DebugUtil.debugDumpLazily(query, 1));
OperationResult result = parentResult.createSubresult(ProvisioningService.class.getName() + ".searchObjectsIterative");
result.setSummarizeSuccesses(true);
result.setSummarizeErrors(true);
result.setSummarizePartialErrors(true);
result.addParam("query", query);
result.addContext(OperationResult.CONTEXT_IMPLEMENTATION_CLASS, ProvisioningServiceImpl.class);
query = simplifyQueryFilter(query);
ObjectFilter filter = query != null ? query.getFilter() : null;
if (InternalsConfig.consistencyChecks && filter != null) {
// We may not have all the definitions here. We will apply the definitions later
filter.checkConsistence(false);
}
if (filter instanceof NoneFilter) {
result.recordSuccessIfUnknown();
result.cleanupResult();
SearchResultMetadata metadata = new SearchResultMetadata();
metadata.setApproxNumberOfAllResults(0);
if (LOGGER.isTraceEnabled()) {
LOGGER.trace("Finished searching. Nothing to do. Filter is NONE. Metadata: {}", metadata.shortDump());
}
return metadata;
}
final GetOperationOptions rootOptions = SelectorOptions.findRootOptions(options);
SearchResultMetadata metadata = null;
if (ShadowType.class.isAssignableFrom(type)) {
try {
metadata = shadowCache.searchObjectsIterative(query, options, (ResultHandler<ShadowType>)handler, true, task, result);
result.computeStatus();
result.cleanupResult();
} catch (Throwable e) {
ProvisioningUtil.recordFatalError(LOGGER, result, null, e);
throw e;
}
} else {