added Insufficient Permissions UI error extractor (#1196)

Signed-off-by: Bogdan Bondar <Bogdan.Bondar@bosch.io>

hawkbit-ui/src/main/java/org/eclipse/hawkbit/ui/MgmtUiConfiguration.java

@@ -20,6 +20,7 @@ import org.eclipse.hawkbit.ui.common.data.suppliers.TargetManagementStateDataSup
 import org.eclipse.hawkbit.ui.error.HawkbitUIErrorHandler;
 import org.eclipse.hawkbit.ui.error.extractors.ConstraintViolationErrorExtractor;
 import org.eclipse.hawkbit.ui.error.extractors.EntityNotFoundErrorExtractor;
+import org.eclipse.hawkbit.ui.error.extractors.InsufficientPermissionErrorExtractor;
 import org.eclipse.hawkbit.ui.error.extractors.InvalidDistributionSetErrorExtractor;
 import org.eclipse.hawkbit.ui.error.extractors.UiErrorDetailsExtractor;
 import org.eclipse.hawkbit.ui.error.extractors.UploadErrorExtractor;
@@ -143,6 +144,18 @@ public class MgmtUiConfiguration {
         return new EntityNotFoundErrorExtractor(i18n);
     }
 
+    /**
+     * UI Insufficient Permission Error details extractor bean.
+     * 
+     * @param i18n
+     *            VaadinMessageSource
+     * @return UI InsufficientPermission Error details extractor
+     */
+    @Bean
+    UiErrorDetailsExtractor insufficientPermissionErrorExtractor(final VaadinMessageSource i18n) {
+        return new InsufficientPermissionErrorExtractor(i18n);
+    }
+
     /**
      * Details extractor bean for action not possible because of distribution
      * set is invalid.

hawkbit-ui/src/main/java/org/eclipse/hawkbit/ui/error/extractors/InsufficientPermissionErrorExtractor.java

@@ -0,0 +1,40 @@
+/**
+ * Copyright (c) 2021 Bosch.IO GmbH and others.
+ *
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.eclipse.hawkbit.ui.error.extractors;
+
+import java.util.Optional;
+
+import org.eclipse.hawkbit.repository.exception.InsufficientPermissionException;
+import org.eclipse.hawkbit.ui.error.UiErrorDetails;
+import org.eclipse.hawkbit.ui.utils.UIMessageIdProvider;
+import org.eclipse.hawkbit.ui.utils.VaadinMessageSource;
+
+/**
+ * UI error details extractor for {@link InsufficientPermissionException}.
+ */
+public class InsufficientPermissionErrorExtractor extends AbstractSingleUiErrorDetailsExtractor {
+    private final VaadinMessageSource i18n;
+
+    /**
+     * Constructor for InsufficientPermissionErrorExtractor.
+     *
+     * @param i18n
+     *            Message source used for localization
+     */
+    public InsufficientPermissionErrorExtractor(final VaadinMessageSource i18n) {
+        this.i18n = i18n;
+    }
+
+    @Override
+    protected Optional<UiErrorDetails> findDetails(final Throwable error) {
+        return findExceptionOf(error, InsufficientPermissionException.class)
+                .map(ex -> UiErrorDetails.create(i18n.getMessage(UIMessageIdProvider.CAPTION_INSUFFICIENT_PERMISSION),
+                        i18n.getMessage(UIMessageIdProvider.MESSAGE_ACTION_NOT_ALLOWED)));
+    }
+}

hawkbit-ui/src/main/java/org/eclipse/hawkbit/ui/utils/UIMessageIdProvider.java

@@ -89,6 +89,10 @@ public final class UIMessageIdProvider {
 
     public static final String CAPTION_TAG = "caption.tag";
 
+    public static final String CAPTION_ERROR = "caption.error";
+
+    public static final String CAPTION_INSUFFICIENT_PERMISSION = "caption.no.permission";
+
     public static final String CAPTION_TYPE = "caption.type";
 
     public static final String LABEL_DROP_AREA_UPLOAD = "label.drop.area.upload";
@@ -155,6 +159,8 @@ public final class UIMessageIdProvider {
 
     public static final String MESSAGE_ERROR_ENTITY_READONLY = "message.entity.error.readonly";
 
+    public static final String MESSAGE_ERROR = "message.error";
+
     public static final String MESSAGE_ERROR_PERMISSION_INSUFFICIENT = "message.permission.insufficient";
 
     public static final String CRON_VALIDATION_ERROR = "message.maintenancewindow.schedule.validation.error";
@@ -277,10 +283,6 @@ public final class UIMessageIdProvider {
 
     public static final String CAPTION_SOFTWARE_MODULE = "caption.software.module";
 
-    public static final String CAPTION_ERROR = "caption.error";
-
-    public static final String MESSAGE_ERROR = "message.error";
-
     public static final String MESSAGE_TARGET_BULKUPLOAD_RESULT_SUCCESS = "message.bulk.upload.result.success";
 
     public static final String MESSAGE_TARGET_BULKUPLOAD_RESULT_FAIL = "message.bulk.upload.result.fail";

hawkbit-ui/src/main/resources/messages.properties

@@ -110,6 +110,7 @@ caption.artifact.details.of = Artifact Details of
 caption.action.states= Action States
 caption.action.messages = Messages
 caption.error = Error
+caption.no.permission = Insufficient Permission
 caption.entity.missing.error = Entity is missing
 caption.new.softwaremodule.application = Configure New Application
 caption.new.softwaremodule.os = Configure New OS