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MID-4924 Post-initial import (creating super class for InitialDataImp…
…ort and PostInitialDataImport)
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gui/admin-gui/src/main/java/com/evolveum/midpoint/init/DataImport.java
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| /* | ||
| * Copyright (c) 2010-2013 Evolveum | ||
| * | ||
| * 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. | ||
| */ | ||
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| package com.evolveum.midpoint.init; | ||
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| import com.evolveum.midpoint.common.configuration.api.MidpointConfiguration; | ||
| import com.evolveum.midpoint.gui.api.util.WebComponentUtil; | ||
| import com.evolveum.midpoint.model.api.ModelExecuteOptions; | ||
| import com.evolveum.midpoint.model.api.ModelService; | ||
| import com.evolveum.midpoint.prism.PrismContext; | ||
| import com.evolveum.midpoint.prism.PrismObject; | ||
| import com.evolveum.midpoint.prism.delta.ObjectDelta; | ||
| import com.evolveum.midpoint.prism.path.ItemPath; | ||
| import com.evolveum.midpoint.prism.polystring.PolyString; | ||
| import com.evolveum.midpoint.schema.GetOperationOptions; | ||
| import com.evolveum.midpoint.schema.SelectorOptions; | ||
| import com.evolveum.midpoint.schema.constants.SchemaConstants; | ||
| import com.evolveum.midpoint.schema.result.OperationResult; | ||
| import com.evolveum.midpoint.schema.util.ReportTypeUtil; | ||
| import com.evolveum.midpoint.security.api.Authorization; | ||
| import com.evolveum.midpoint.security.api.AuthorizationConstants; | ||
| import com.evolveum.midpoint.security.api.MidPointPrincipal; | ||
| import com.evolveum.midpoint.task.api.Task; | ||
| import com.evolveum.midpoint.task.api.TaskManager; | ||
| import com.evolveum.midpoint.util.DebugUtil; | ||
| import com.evolveum.midpoint.util.exception.ObjectNotFoundException; | ||
| import com.evolveum.midpoint.util.exception.SchemaException; | ||
| import com.evolveum.midpoint.util.exception.SystemException; | ||
| import com.evolveum.midpoint.util.logging.LoggingUtils; | ||
| import com.evolveum.midpoint.util.logging.Trace; | ||
| import com.evolveum.midpoint.util.logging.TraceManager; | ||
| import com.evolveum.midpoint.xml.ns._public.common.common_3.AuthorizationType; | ||
| import com.evolveum.midpoint.xml.ns._public.common.common_3.InternalsConfigurationType; | ||
| import com.evolveum.midpoint.xml.ns._public.common.common_3.ObjectType; | ||
| import com.evolveum.midpoint.xml.ns._public.common.common_3.ReportType; | ||
| import com.evolveum.midpoint.xml.ns._public.common.common_3.RoleType; | ||
| import com.evolveum.midpoint.xml.ns._public.common.common_3.SystemConfigurationType; | ||
| import com.evolveum.midpoint.xml.ns._public.common.common_3.UserType; | ||
| import com.evolveum.prism.xml.ns._public.types_3.PolyStringNormalizerConfigurationType; | ||
| import com.evolveum.prism.xml.ns._public.types_3.PolyStringType; | ||
| import org.apache.commons.io.FileUtils; | ||
| import org.apache.commons.lang.StringUtils; | ||
| import org.apache.commons.lang.Validate; | ||
| import org.springframework.beans.factory.annotation.Autowired; | ||
| import org.springframework.security.core.Authentication; | ||
| import org.springframework.security.core.context.SecurityContext; | ||
| import org.springframework.security.core.context.SecurityContextHolder; | ||
| import org.springframework.security.web.authentication.preauth.PreAuthenticatedAuthenticationToken; | ||
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| import java.io.File; | ||
| import java.io.IOException; | ||
| import java.net.URI; | ||
| import java.net.URISyntaxException; | ||
| import java.net.URL; | ||
| import java.nio.file.*; | ||
| import java.nio.file.attribute.BasicFileAttributes; | ||
| import java.util.*; | ||
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| /** | ||
| * @author lazyman | ||
| */ | ||
| public abstract class DataImport { | ||
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| private static final Trace LOGGER = TraceManager.getTrace(DataImport.class); | ||
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| protected static final String DOT_CLASS = DataImport.class.getName() + "."; | ||
| protected static final String OPERATION_INITIAL_OBJECTS_IMPORT = DOT_CLASS + "initialObjectsImport"; | ||
| protected static final String OPERATION_IMPORT_OBJECT = DOT_CLASS + "importObject"; | ||
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| @Autowired | ||
| protected transient PrismContext prismContext; | ||
| protected ModelService model; | ||
| protected TaskManager taskManager; | ||
| @Autowired | ||
| protected MidpointConfiguration configuration; | ||
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| public void setModel(ModelService model) { | ||
| Validate.notNull(model, "Model service must not be null."); | ||
| this.model = model; | ||
| } | ||
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| public void setPrismContext(PrismContext prismContext) { | ||
| Validate.notNull(prismContext, "Prism context must not be null."); | ||
| this.prismContext = prismContext; | ||
| } | ||
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| public void setTaskManager(TaskManager taskManager) { | ||
| Validate.notNull(taskManager, "Task manager must not be null."); | ||
| this.taskManager = taskManager; | ||
| } | ||
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| public void setConfiguration(MidpointConfiguration configuration) { | ||
| Validate.notNull(configuration, "Midpoint configuration must not be null."); | ||
| this.configuration = configuration; | ||
| } | ||
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| public abstract void init() throws SchemaException; | ||
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| protected SecurityContext provideFakeSecurityContext() throws SchemaException { | ||
| // We need to provide a fake Spring security context here. | ||
| // We have to fake it because we do not have anything in the repository yet. And to get | ||
| // something to the repository we need a context. Chicken and egg. So we fake the egg. | ||
| SecurityContext securityContext = SecurityContextHolder.getContext(); | ||
| UserType userAdministrator = new UserType(); | ||
| prismContext.adopt(userAdministrator); | ||
| userAdministrator.setName(new PolyStringType(new PolyString("initAdmin", "initAdmin"))); | ||
| MidPointPrincipal principal = new MidPointPrincipal(userAdministrator); | ||
| AuthorizationType superAutzType = new AuthorizationType(); | ||
| prismContext.adopt(superAutzType, RoleType.class, new ItemPath(RoleType.F_AUTHORIZATION)); | ||
| superAutzType.getAction().add(AuthorizationConstants.AUTZ_ALL_URL); | ||
| Authorization superAutz = new Authorization(superAutzType); | ||
| Collection<Authorization> authorities = principal.getAuthorities(); | ||
| authorities.add(superAutz); | ||
| Authentication authentication = new PreAuthenticatedAuthenticationToken(principal, null); | ||
| securityContext.setAuthentication(authentication); | ||
| return securityContext; | ||
| } | ||
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| protected <O extends ObjectType> void preImportUpdate(PrismObject<O> object) { | ||
| if (object.canRepresent(SystemConfigurationType.class)) { | ||
| SystemConfigurationType systemConfigType = (SystemConfigurationType) object.asObjectable(); | ||
| InternalsConfigurationType internals = systemConfigType.getInternals(); | ||
| if (internals != null) { | ||
| PolyStringNormalizerConfigurationType normalizerConfig = internals.getPolyStringNormalizer(); | ||
| if (normalizerConfig != null) { | ||
| try { | ||
| prismContext.configurePolyStringNormalizer(normalizerConfig); | ||
| LOGGER.debug("Applied PolyString normalizer configuration {}", DebugUtil.shortDumpLazily(normalizerConfig)); | ||
| } catch (ClassNotFoundException | InstantiationException | IllegalAccessException e) { | ||
| LOGGER.error("Error applying polystring normalizer configuration: "+e.getMessage(), e); | ||
| throw new SystemException("Error applying polystring normalizer configuration: "+e.getMessage(), e); | ||
| } | ||
| // PolyString normalizer configuration applied. But we need to re-normalize the imported object | ||
| // otherwise it would be normalized in a different way than other objects. | ||
| object.recomputeAllValues(); | ||
| } | ||
| } | ||
| } | ||
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| } | ||
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| protected void sortFiles(File[] files) { | ||
| Arrays.sort(files, (o1, o2) -> { | ||
| int n1 = getNumberFromName(o1); | ||
| int n2 = getNumberFromName(o2); | ||
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| return n1 - n2; | ||
| }); | ||
| } | ||
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| private int getNumberFromName(File file) { | ||
| String name = file.getName(); | ||
| String number = StringUtils.left(name, 3); | ||
| if (number.matches("[\\d]+")) { | ||
| return Integer.parseInt(number); | ||
| } | ||
| return 0; | ||
| } | ||
| } |
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