Java tutorial
/* * Copyright (c) 2010-2017 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. */ package com.evolveum.midpoint.web.page.admin.resources; import java.util.ArrayList; import java.util.Arrays; import java.util.List; import javax.xml.namespace.QName; import com.evolveum.midpoint.common.refinery.RefinedResourceSchemaImpl; import com.evolveum.midpoint.prism.query.builder.QueryBuilder; import org.apache.commons.collections.CollectionUtils; import org.apache.commons.lang.StringUtils; import org.apache.wicket.ajax.AjaxRequestTarget; import org.apache.wicket.extensions.markup.html.repeater.data.table.IColumn; import org.apache.wicket.extensions.markup.html.repeater.data.table.PropertyColumn; import org.apache.wicket.markup.html.panel.Panel; import org.apache.wicket.markup.repeater.Item; import org.apache.wicket.markup.repeater.RepeatingView; import org.apache.wicket.model.IModel; import org.apache.wicket.model.Model; import org.apache.wicket.model.util.ListModel; import org.apache.wicket.request.mapper.parameter.PageParameters; import com.evolveum.midpoint.common.SynchronizationUtils; import com.evolveum.midpoint.common.refinery.RefinedObjectClassDefinition; import com.evolveum.midpoint.common.refinery.RefinedResourceSchema; import com.evolveum.midpoint.gui.api.model.LoadableModel; import com.evolveum.midpoint.gui.api.page.PageBase; import com.evolveum.midpoint.gui.api.util.WebComponentUtil; import com.evolveum.midpoint.gui.api.util.WebModelServiceUtils; import com.evolveum.midpoint.prism.PrismObject; import com.evolveum.midpoint.prism.PrismProperty; import com.evolveum.midpoint.prism.path.ItemPath; import com.evolveum.midpoint.schema.constants.SchemaConstants; import com.evolveum.midpoint.schema.processor.ObjectClassComplexTypeDefinition; import com.evolveum.midpoint.schema.result.OperationResult; import com.evolveum.midpoint.util.exception.SchemaException; 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.web.component.box.InfoBoxPanel; import com.evolveum.midpoint.web.component.box.InfoBoxType; import com.evolveum.midpoint.web.component.data.BoxedTablePanel; import com.evolveum.midpoint.web.component.data.column.ColumnTypeDto; import com.evolveum.midpoint.web.component.data.column.ColumnUtils; import com.evolveum.midpoint.web.component.data.column.LinkPanel; import com.evolveum.midpoint.web.component.util.ListDataProvider; import com.evolveum.midpoint.web.component.util.SelectableBean; import com.evolveum.midpoint.web.page.admin.resources.dto.ResourceConfigurationDto; import com.evolveum.midpoint.web.page.admin.server.PageTaskEdit; import com.evolveum.midpoint.web.util.OnePageParameterEncoder; import com.evolveum.midpoint.xml.ns._public.common.common_3.AvailabilityStatusType; import com.evolveum.midpoint.xml.ns._public.common.common_3.ConnectorType; import com.evolveum.midpoint.xml.ns._public.common.common_3.ObjectSynchronizationType; import com.evolveum.midpoint.xml.ns._public.common.common_3.OperationalStateType; import com.evolveum.midpoint.xml.ns._public.common.common_3.ResourceActivationDefinitionType; import com.evolveum.midpoint.xml.ns._public.common.common_3.ResourceAttributeDefinitionType; import com.evolveum.midpoint.xml.ns._public.common.common_3.ResourceObjectTypeDefinitionType; import com.evolveum.midpoint.xml.ns._public.common.common_3.ResourcePasswordDefinitionType; import com.evolveum.midpoint.xml.ns._public.common.common_3.ResourceType; import com.evolveum.midpoint.xml.ns._public.common.common_3.ShadowKindType; import com.evolveum.midpoint.xml.ns._public.common.common_3.ShadowType; import com.evolveum.midpoint.xml.ns._public.common.common_3.TaskType; public class ResourceDetailsTabPanel extends Panel { private static final Trace LOGGER = TraceManager.getTrace(ResourceDetailsTabPanel.class); private static final String DOT_CLASS = ResourceDetailsTabPanel.class.getName() + "."; private static final String OPERATION_SEARCH_TASKS_FOR_RESOURCE = DOT_CLASS + "seachTasks"; public static final String ID_LAST_AVAILABILITY_STATUS = "lastStatus"; private static final String ID_SOURCE_TARGET = "sourceTarget"; private static final String ID_SCHEMA_STATUS = "schemaStatus"; private static final String PANEL_CAPABILITIES = "capabilities"; private static final long serialVersionUID = 1L; LoadableModel<CapabilitiesDto> capabilitiesModel; private PageBase parentPage; public ResourceDetailsTabPanel(String id, final IModel<?> model, PageBase parentPage) { super(id, model); this.parentPage = parentPage; capabilitiesModel = new LoadableModel<CapabilitiesDto>() { private static final long serialVersionUID = 1L; @Override protected CapabilitiesDto load() { PrismObject<ResourceType> resource = (PrismObject<ResourceType>) model.getObject(); return new CapabilitiesDto(resource.asObjectable()); } }; initLayout(model, parentPage); } protected void initLayout(IModel model, PageBase parentPage) { PrismObject<ResourceType> resourceObject = (PrismObject<ResourceType>) model.getObject(); ResourceType resource = resourceObject.asObjectable(); add(createLastAvailabilityStatusInfo(resource)); add(createSourceTargetInfo(resource)); add(createSchemaStatusInfo(resource)); CapabilitiesPanel capabilities = new CapabilitiesPanel(PANEL_CAPABILITIES, capabilitiesModel); add(capabilities); List<ResourceConfigurationDto> resourceConfigList = createResourceConfigList(resource); ListDataProvider<ResourceConfigurationDto> resourceConfigProvider = new ListDataProvider<>( ResourceDetailsTabPanel.this, new ListModel<>(resourceConfigList)); List<ColumnTypeDto<String>> columns = Arrays.asList( new ColumnTypeDto<String>("ShadowType.kind", "objectTypeDefinition.kind", ShadowType.F_KIND.getLocalPart()), new ColumnTypeDto<String>("ShadowType.objectClass", "objectTypeDefinition.objectClass.localPart", ShadowType.F_OBJECT_CLASS.getLocalPart()), new ColumnTypeDto<String>("ShadowType.intent", "objectTypeDefinition.intent", ShadowType.F_INTENT.getLocalPart()), new ColumnTypeDto<String>("ResourceType.isSync", "sync", null)); List<IColumn<SelectableBean<ResourceType>, String>> tableColumns = ColumnUtils.createColumns(columns); PropertyColumn tasksColumn = new PropertyColumn( PageBase.createStringResourceStatic(this, "ResourceType.tasks"), "definedTasks") { @Override public void populateItem(Item item, String componentId, final IModel rowModel) { ResourceConfigurationDto conf = (ResourceConfigurationDto) rowModel.getObject(); RepeatingView repeater = new RepeatingView(componentId); for (final TaskType task : conf.getDefinedTasks()) { repeater.add(new LinkPanel(repeater.newChildId(), new Model<>(task.getName().getOrig())) { @Override public void onClick(AjaxRequestTarget target) { ResourceDetailsTabPanel.this.taskDetailsPerformed(target, task.getOid()); } }); } item.add(repeater); } }; tableColumns.add(tasksColumn); BoxedTablePanel<ResourceConfigurationDto> resourceConfig = new BoxedTablePanel("resourceConfig", resourceConfigProvider, tableColumns); resourceConfig.setAdditionalBoxCssClasses("box-success"); add(resourceConfig); } private List<ResourceConfigurationDto> createResourceConfigList(ResourceType resource) { OperationResult result = new OperationResult(OPERATION_SEARCH_TASKS_FOR_RESOURCE); List<PrismObject<TaskType>> tasks = WebModelServiceUtils.searchObjects(TaskType.class, QueryBuilder.queryFor(TaskType.class, parentPage.getPrismContext()).item(TaskType.F_OBJECT_REF) .ref(resource.getOid()).build(), result, parentPage); List<ResourceConfigurationDto> configs = new ArrayList<>(); if (resource.getSchemaHandling() == null) { return configs; } List<ResourceObjectTypeDefinitionType> objectTypes = resource.getSchemaHandling().getObjectType(); if (objectTypes == null) { return configs; } try { for (ResourceObjectTypeDefinitionType objectType : objectTypes) { ObjectSynchronizationType obejctSynchronization = null; if (resource.getSynchronization() != null && resource.getSynchronization().getObjectSynchronization() != null) { obejctSynchronization = getSynchronizationFor(objectType, resource.getSynchronization().getObjectSynchronization(), resource.asPrismObject()); } List<TaskType> syncTask = new ArrayList<>(); if (obejctSynchronization != null) { syncTask = getTaskFor(tasks, obejctSynchronization, resource.asPrismObject()); } ResourceConfigurationDto resourceConfig = new ResourceConfigurationDto(objectType, obejctSynchronization != null, syncTask); configs.add(resourceConfig); } } catch (SchemaException ex) { LoggingUtils.logUnexpectedException(LOGGER, "Could not determine resource configuration", ex); } return configs; } private void taskDetailsPerformed(AjaxRequestTarget target, String taskOid) { PageParameters parameters = new PageParameters(); parameters.add(OnePageParameterEncoder.PARAMETER, taskOid); ((PageBase) getPage()).navigateToNext(PageTaskEdit.class, parameters); } private InfoBoxPanel createSourceTargetInfo(ResourceType resource) { String backgroundColor = "bg-aqua"; SourceTarget sourceTarget = determineIfSourceOrTarget(resource); String numberKey = null; switch (sourceTarget) { case SOURCE: numberKey = "PageResource.resource.source"; break; case TARGET: numberKey = "PageResource.resource.target"; break; case SOURCE_TARGET: numberKey = "PageResource.resource.sourceAndTarget"; break; default: backgroundColor = "bg-gray"; numberKey = "PageResource.resource.noMappings"; break; } InfoBoxType infoBoxType = new InfoBoxType(backgroundColor, sourceTarget.getCssClass(), parentPage.getString("PageResource.resource.mappings")); infoBoxType.setNumber(parentPage.getString(numberKey)); if (isSynchronizationDefined(resource)) { infoBoxType.setDescription(parentPage.getString("PageResource.resource.sync")); } Model<InfoBoxType> boxModel = new Model<>(infoBoxType); return new InfoBoxPanel(ID_SOURCE_TARGET, boxModel); } private InfoBoxPanel createLastAvailabilityStatusInfo(ResourceType resource) { String messageKey = "PageResource.resource.availabilityUnknown"; String backgroundColor = "bg-gray"; String icon = "fa-question"; OperationalStateType operationalState = resource.getOperationalState(); if (operationalState != null) { AvailabilityStatusType lastAvailabilityStatus = operationalState.getLastAvailabilityStatus(); if (lastAvailabilityStatus != null) { if (lastAvailabilityStatus == AvailabilityStatusType.UP) { messageKey = "PageResource.resource.up"; backgroundColor = "bg-green"; icon = "fa-power-off"; } else if (lastAvailabilityStatus == AvailabilityStatusType.DOWN) { backgroundColor = "bg-red"; messageKey = "PageResource.resource.down"; icon = "fa-ban"; } else if (lastAvailabilityStatus == AvailabilityStatusType.BROKEN) { backgroundColor = "bg-yellow"; messageKey = "PageResource.resource.broken"; icon = "fa-warning"; } } } InfoBoxType infoBoxType = new InfoBoxType(backgroundColor, icon, parentPage.getString(messageKey)); ConnectorType connectorType = resource.getConnector(); if (connectorType == null) { // Connector not found. Probably bad connectorRef reference. infoBoxType.setNumber("--"); infoBoxType.setDescription("--"); } else { String connectorName = StringUtils.substringAfterLast( WebComponentUtil.getEffectiveName(connectorType, ConnectorType.F_CONNECTOR_TYPE), "."); String connectorVersion = connectorType.getConnectorVersion(); infoBoxType.setNumber(connectorName); infoBoxType.setDescription(connectorVersion); } Model<InfoBoxType> boxModel = new Model<>(infoBoxType); InfoBoxPanel lastAvailabilityStatus = new InfoBoxPanel(ID_LAST_AVAILABILITY_STATUS, boxModel); lastAvailabilityStatus.setOutputMarkupId(true); return lastAvailabilityStatus; } private InfoBoxPanel createSchemaStatusInfo(ResourceType resource) { String backgroundColor = "bg-gray"; String icon = "fa-times"; String numberMessage = null; String description = null; Integer progress = null; RefinedResourceSchema refinedSchema = null; try { refinedSchema = RefinedResourceSchemaImpl.getRefinedSchema(resource); if (refinedSchema != null) { backgroundColor = "bg-purple"; icon = "fa-cubes"; int numObjectTypes = 0; List<? extends RefinedObjectClassDefinition> refinedDefinitions = refinedSchema .getRefinedDefinitions(); for (RefinedObjectClassDefinition refinedDefinition : refinedDefinitions) { if (refinedDefinition.getKind() != null) { numObjectTypes++; } } int numAllDefinitions = refinedDefinitions.size(); numberMessage = numObjectTypes + " " + parentPage.getString("PageResource.resource.objectTypes"); if (numAllDefinitions != 0) { progress = numObjectTypes * 100 / numAllDefinitions; if (progress > 100) { progress = 100; } } description = numAllDefinitions + " " + parentPage.getString("PageResource.resource.schemaDefinitions"); } else { numberMessage = parentPage.getString("PageResource.resource.noSchema"); } } catch (SchemaException e) { backgroundColor = "bg-danger"; icon = "fa-warning"; numberMessage = parentPage.getString("PageResource.resource.schemaError"); } InfoBoxType infoBoxType = new InfoBoxType(backgroundColor, icon, parentPage.getString("PageResource.resource.schema")); infoBoxType.setNumber(numberMessage); infoBoxType.setProgress(progress); infoBoxType.setDescription(description); Model<InfoBoxType> boxModel = new Model<>(infoBoxType); return new InfoBoxPanel(ID_SCHEMA_STATUS, boxModel); } private ObjectSynchronizationType getSynchronizationFor(ResourceObjectTypeDefinitionType obejctTypesDefinition, List<ObjectSynchronizationType> synchronizationPolicies, PrismObject<ResourceType> resource) throws SchemaException { for (ObjectSynchronizationType synchronizationPolicy : synchronizationPolicies) { if (SynchronizationUtils.isPolicyApplicable(obejctTypesDefinition.getObjectClass(), obejctTypesDefinition.getKind(), obejctTypesDefinition.getIntent(), synchronizationPolicy, resource)) { if (synchronizationPolicy.getObjectClass().isEmpty()) { synchronizationPolicy.getObjectClass().add(obejctTypesDefinition.getObjectClass()); } return synchronizationPolicy; } } return null; } private List<TaskType> getTaskFor(List<PrismObject<TaskType>> tasks, ObjectSynchronizationType synchronizationPolicy, PrismObject<ResourceType> resource) throws SchemaException { List<TaskType> syncTasks = new ArrayList<>(); for (PrismObject<TaskType> task : tasks) { PrismProperty<ShadowKindType> taskKind = task .findProperty(new ItemPath(TaskType.F_EXTENSION, SchemaConstants.MODEL_EXTENSION_KIND)); ShadowKindType taskKindValue = null; if (taskKind != null) { taskKindValue = taskKind.getRealValue(); } PrismProperty<String> taskIntent = task .findProperty(new ItemPath(TaskType.F_EXTENSION, SchemaConstants.MODEL_EXTENSION_INTENT)); String taskIntentValue = null; if (taskIntent != null) { taskIntentValue = taskIntent.getRealValue(); } PrismProperty<QName> taskObjectClass = task .findProperty(new ItemPath(TaskType.F_EXTENSION, SchemaConstants.OBJECTCLASS_PROPERTY_NAME)); QName taskObjectClassValue = null; if (taskObjectClass != null) { taskObjectClassValue = taskObjectClass.getRealValue(); } // TODO: unify with determineObjectClass in Utils (model-impl, which // is not accessible in admin-gui) if (taskObjectClassValue == null) { ObjectClassComplexTypeDefinition taskObjectClassDef = null; RefinedResourceSchema schema = RefinedResourceSchemaImpl.getRefinedSchema(resource); if (schema == null) { throw new SchemaException("No schema defined in resource. Possible configuration problem?"); } if (taskKindValue == null && taskIntentValue == null) { taskObjectClassDef = schema.findDefaultObjectClassDefinition(ShadowKindType.ACCOUNT); } if (taskKindValue != null) { if (StringUtils.isEmpty(taskIntentValue)) { taskObjectClassDef = schema.findDefaultObjectClassDefinition(taskKindValue); } else { taskObjectClassDef = schema.findObjectClassDefinition(taskKindValue, taskIntentValue); } } if (taskObjectClassDef != null) { taskObjectClassValue = taskObjectClassDef.getTypeName(); } } if (SynchronizationUtils.isPolicyApplicable(taskObjectClassValue, taskKindValue, taskIntentValue, synchronizationPolicy, resource)) { syncTasks.add(task.asObjectable()); } } return syncTasks; } // TODO: ####### start of move to ResourceTypeUtil ########### private boolean isOutboundDefined(ResourceAttributeDefinitionType attr) { return attr.getOutbound() != null && (attr.getOutbound().getSource() != null || attr.getOutbound().getExpression() != null); } private boolean isInboundDefined(ResourceAttributeDefinitionType attr) { return attr.getInbound() != null && CollectionUtils.isNotEmpty(attr.getInbound()) && (attr.getInbound().get(0).getTarget() != null || attr.getInbound().get(0).getExpression() != null); } private boolean isSynchronizationDefined(ResourceType resource) { if (resource.getSynchronization() == null) { return false; } if (resource.getSynchronization().getObjectSynchronization().isEmpty()) { return false; } for (ObjectSynchronizationType syncType : resource.getSynchronization().getObjectSynchronization()) { if (syncType.isEnabled() != null && !syncType.isEnabled()) { continue; } if (CollectionUtils.isEmpty(syncType.getReaction())) { continue; } return true; } return false; } private SourceTarget determineCredentialsMappings(ResourceType resource) { if (resource.getSchemaHandling() != null && CollectionUtils.isNotEmpty(resource.getSchemaHandling().getObjectType())) { boolean hasOutbound = false; boolean hasInbound = false; for (ResourceObjectTypeDefinitionType resourceObjectTypeDefinition : resource.getSchemaHandling() .getObjectType()) { if (hasInbound && hasOutbound) { return SourceTarget.SOURCE_TARGET; } if (resourceObjectTypeDefinition.getCredentials() == null) { continue; } if (resourceObjectTypeDefinition.getCredentials().getPassword() == null) { continue; } ResourcePasswordDefinitionType passwordDef = resourceObjectTypeDefinition.getCredentials() .getPassword(); if (!hasOutbound) { hasOutbound = passwordDef.getOutbound() != null; } if (!hasInbound) { hasInbound = CollectionUtils.isNotEmpty(passwordDef.getInbound()); } } if (hasInbound) { return SourceTarget.SOURCE; } if (hasOutbound) { return SourceTarget.TARGET; } } return SourceTarget.NOT_DEFINED; } private SourceTarget determineActivationMappings(ResourceType resource) { if (resource.getSchemaHandling() != null && CollectionUtils.isNotEmpty(resource.getSchemaHandling().getObjectType())) { boolean hasOutbound = false; boolean hasInbound = false; for (ResourceObjectTypeDefinitionType resourceObjectTypeDefinition : resource.getSchemaHandling() .getObjectType()) { if (hasInbound && hasOutbound) { return SourceTarget.SOURCE_TARGET; } if (resourceObjectTypeDefinition.getActivation() == null) { continue; } if (!hasOutbound) { ResourceActivationDefinitionType activationDef = resourceObjectTypeDefinition.getActivation(); if (activationDef.getAdministrativeStatus() != null && CollectionUtils.isNotEmpty(activationDef.getAdministrativeStatus().getOutbound())) { hasOutbound = true; } } if (!hasOutbound) { ResourceActivationDefinitionType activationDef = resourceObjectTypeDefinition.getActivation(); if (activationDef.getValidFrom() != null && CollectionUtils.isNotEmpty(activationDef.getValidFrom().getOutbound())) { hasOutbound = true; } } if (!hasOutbound) { ResourceActivationDefinitionType activationDef = resourceObjectTypeDefinition.getActivation(); if (activationDef.getValidTo() != null && CollectionUtils.isNotEmpty(activationDef.getValidTo().getOutbound())) { hasOutbound = true; } } if (!hasOutbound) { ResourceActivationDefinitionType activationDef = resourceObjectTypeDefinition.getActivation(); if (activationDef.getExistence() != null && CollectionUtils.isNotEmpty(activationDef.getExistence().getOutbound())) { hasOutbound = true; } } if (!hasInbound) { ResourceActivationDefinitionType activationDef = resourceObjectTypeDefinition.getActivation(); if (activationDef.getAdministrativeStatus() != null && CollectionUtils.isNotEmpty(activationDef.getAdministrativeStatus().getInbound())) { hasInbound = true; } } if (!hasInbound) { ResourceActivationDefinitionType activationDef = resourceObjectTypeDefinition.getActivation(); if (activationDef.getValidFrom() != null && CollectionUtils.isNotEmpty(activationDef.getValidFrom().getInbound())) { hasInbound = true; } } if (!hasInbound) { ResourceActivationDefinitionType activationDef = resourceObjectTypeDefinition.getActivation(); if (activationDef.getValidTo() != null && CollectionUtils.isNotEmpty(activationDef.getValidTo().getInbound())) { hasInbound = true; } } if (!hasInbound) { ResourceActivationDefinitionType activationDef = resourceObjectTypeDefinition.getActivation(); if (activationDef.getExistence() != null && CollectionUtils.isNotEmpty(activationDef.getExistence().getInbound())) { hasInbound = true; } } } if (hasInbound) { return SourceTarget.SOURCE; } if (hasOutbound) { return SourceTarget.TARGET; } } return SourceTarget.NOT_DEFINED; } private SourceTarget determineIfSourceOrTarget(ResourceType resource) { if (resource.getSchemaHandling() != null && CollectionUtils.isNotEmpty(resource.getSchemaHandling().getObjectType())) { boolean hasOutbound = false; boolean hasInbound = false; for (ResourceObjectTypeDefinitionType resourceObjectTypeDefinition : resource.getSchemaHandling() .getObjectType()) { if (CollectionUtils.isEmpty(resourceObjectTypeDefinition.getAttribute())) { continue; } if (hasInbound && hasOutbound) { return SourceTarget.SOURCE_TARGET; } for (ResourceAttributeDefinitionType attr : resourceObjectTypeDefinition.getAttribute()) { if (hasInbound && hasOutbound) { return SourceTarget.SOURCE_TARGET; } if (!hasOutbound) { hasOutbound = isOutboundDefined(attr); } if (!hasInbound) { hasInbound = isInboundDefined(attr); } } // TODO: what about situation that we have only } if (hasOutbound) { return SourceTarget.TARGET; } if (hasInbound) { return SourceTarget.SOURCE; } } return SourceTarget.NOT_DEFINED; } // TODO: ####### end of move to ResourceTypeUtil ########### private enum SourceTarget { NOT_DEFINED("fa-square-o"), SOURCE("fa-sign-in"), TARGET("fa-sign-out"), SOURCE_TARGET("fa-exchange"); private String cssClass; SourceTarget(String cssClass) { this.cssClass = cssClass; } public String getCssClass() { return cssClass; } } }