added reset AI credentials btn

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/ui/adminconsole/AIAgentConfigurationPanel.java

@@ -17,11 +17,13 @@ import com.google.gwt.user.cellview.client.Column;
 import com.google.gwt.user.client.rpc.AsyncCallback;
 import com.google.gwt.user.client.ui.Button;
 import com.google.gwt.user.client.ui.CaptionPanel;
+import com.google.gwt.user.client.ui.HasVerticalAlignment;
 import com.google.gwt.user.client.ui.HorizontalPanel;
 import com.google.gwt.user.client.ui.Label;
 import com.google.gwt.user.client.ui.SimplePanel;
 import com.google.gwt.user.client.ui.TextArea;
 import com.google.gwt.user.client.ui.VerticalPanel;
+import com.google.gwt.user.client.ui.Widget;
 import com.sap.sailing.gwt.ui.adminconsole.places.AdminConsoleView.Presenter;
 import com.sap.sailing.gwt.ui.client.Displayer;
 import com.sap.sailing.gwt.ui.client.SailingServiceWriteAsync;
@@ -43,8 +45,6 @@ public class AIAgentConfigurationPanel extends SimplePanel {
     private final ErrorReporter errorReporter;
     private final TableWrapperWithMultiSelectionAndFilterForSecuredDTO<EventDTO, StringMessages, AdminConsoleTableResources> eventsTableWrapper;
     private final Set<EventDTO> selectedEvents;
-    private final Label hasCredentialsLabel;
-    private final CaptionPanel eventsCaptionPanel;
     private boolean selectionUpdatedAfterEventsHaveLoaded;
     private boolean handleSelectionChangeEvents;
     private String languageModelName;
@@ -54,20 +54,22 @@ public class AIAgentConfigurationPanel extends SimplePanel {
         this.stringMessages = stringMessages;
         this.userService = presenter.getUserService();
         this.errorReporter = presenter.getErrorReporter();
+        this.eventsTableWrapper = this.getEventsTableWrapper();
         this.selectedEvents = new HashSet<>();
-        final VerticalPanel mainPanel = new VerticalPanel();
+        setWidget(this.getMainPanel(presenter));
-        mainPanel.setWidth("100%");
+    }
-        final AccessControlledButtonPanel buttonPanel = new AccessControlledButtonPanel(userService, EVENT);
+    
+    private TableWrapperWithMultiSelectionAndFilterForSecuredDTO<EventDTO, StringMessages, AdminConsoleTableResources> getEventsTableWrapper() {
         final AdminConsoleTableResources adminConsoleTableResources = GWT.create(AdminConsoleTableResources.class);
-        hasCredentialsLabel = new Label();
+        final TableWrapperWithMultiSelectionAndFilterForSecuredDTO<EventDTO, StringMessages, AdminConsoleTableResources> eventsTableWrapper
-        final Label languageModelNameLabel = new Label();
+            = new TableWrapperWithMultiSelectionAndFilterForSecuredDTO<EventDTO, StringMessages, AdminConsoleTableResources>(
-        eventsTableWrapper = new TableWrapperWithMultiSelectionAndFilterForSecuredDTO<EventDTO, StringMessages, AdminConsoleTableResources>(stringMessages, this.errorReporter,
+                this.stringMessages, this.errorReporter,
                 /* enablePager */ true, Optional.of(new EntityIdentityComparator<EventDTO>() {
                     @Override
                     public boolean representSameEntity(EventDTO dto1, EventDTO dto2) {
                         return dto1.getId().equals(dto2.getId());
                     }
-
+    
                     @Override
                     public int hashCode(EventDTO t) {
                         return t.getId().hashCode();
@@ -126,9 +128,16 @@ public class AIAgentConfigurationPanel extends SimplePanel {
                 }));
             }
         });
+        return eventsTableWrapper;
+    }
+    
+    private Widget getMainPanel(final Presenter presenter) {
+        final VerticalPanel mainPanel = new VerticalPanel();
+        mainPanel.setWidth("100%");
+        final AccessControlledButtonPanel buttonPanel = new AccessControlledButtonPanel(userService, EVENT);
         final Button refresh = buttonPanel.addUnsecuredAction(stringMessages.refresh(), () -> presenter.getEventsRefresher().reloadAndCallFillAll());
         refresh.ensureDebugId("RefreshEventsButton");
-        eventsCaptionPanel = new CaptionPanel(stringMessages.selectEventsForWhichToUseAICommenting());
+        final CaptionPanel eventsCaptionPanel = new CaptionPanel(stringMessages.selectEventsForWhichToUseAICommenting());
         eventsCaptionPanel.setWidth("100%");
         final VerticalPanel contents = new VerticalPanel();
         contents.setWidth("100%");
@@ -139,22 +148,25 @@ public class AIAgentConfigurationPanel extends SimplePanel {
         final CaptionPanel credentialsCaptionPanel = new CaptionPanel(stringMessages.credentials());
         final VerticalPanel credentialsVP = new VerticalPanel();
         credentialsVP.setSpacing(5);
-        final HorizontalPanel credentialsHP = new HorizontalPanel();
+        final HorizontalPanel hasOrResetCredentialsHP = new HorizontalPanel();
-        credentialsHP.setSpacing(5);
+        hasOrResetCredentialsHP.setSpacing(5);
-        credentialsCaptionPanel.setContentWidget(credentialsVP);
+        hasOrResetCredentialsHP.setVerticalAlignment(HasVerticalAlignment.ALIGN_MIDDLE);
-        credentialsHP.add(credentialsTextArea);
+        final Label hasCredentialsLabel = new Label();
-        final Button credentialsUpdateButton = new Button(stringMessages.updateCredentials());
+        hasOrResetCredentialsHP.add(hasCredentialsLabel);
-        eventsTableWrapper.getTable().setWidth("100%");
+        final Label languageModelNameLabel = new Label();
+        final Button resetCredentialsButton = new Button(stringMessages.resetCredentials());
         final AsyncCallback<Boolean> hasAIAgentCredentialsCallback = new AsyncCallback<Boolean>() {
             @Override
             public void onFailure(Throwable caught) {
-                updateHasCredentialsLabelAndSetEventsCaptionVisibility(false);
+                updateHasCredentialsLabelAndSetEventsCaptionVisibility(
+                        false, hasCredentialsLabel, eventsCaptionPanel, resetCredentialsButton, languageModelNameLabel);
                 Notification.notify(stringMessages.errorTryingToCheckForAIAgentCredentials(caught.getMessage()), NotificationType.ERROR);
             }
-
+    
             @Override
             public void onSuccess(Boolean result) {
-                updateHasCredentialsLabelAndSetEventsCaptionVisibility(result);
+                updateHasCredentialsLabelAndSetEventsCaptionVisibility(
+                        result, hasCredentialsLabel, eventsCaptionPanel, resetCredentialsButton, languageModelNameLabel);
                 if (result) {
                     sailingServiceWrite.getAIAgentLanguageModelName(new AsyncCallback<String>() {
                         @Override
@@ -180,6 +192,28 @@ public class AIAgentConfigurationPanel extends SimplePanel {
                 }
             }
         };
+        resetCredentialsButton.addClickHandler(e->sailingServiceWrite.resetAIAgentCredentials(
+                new AsyncCallback<Void>() {
+                    @Override
+                    public void onSuccess(Void result) {
+                        sailingServiceWrite.hasAIAgentCredentials(hasAIAgentCredentialsCallback);
+                        Notification.notify(stringMessages.successfullyResetAIAgentCredentials(), NotificationType.INFO);
+                    }
+                    
+                    @Override
+                    public void onFailure(Throwable caught) {
+                        sailingServiceWrite.hasAIAgentCredentials(hasAIAgentCredentialsCallback);
+                        Notification.notify(stringMessages.errorUpdatingAIAgentCredentials(caught.getMessage()), NotificationType.ERROR);
+                    }
+                }));
+        hasOrResetCredentialsHP.add(resetCredentialsButton);
+        credentialsVP.add(hasOrResetCredentialsHP);
+        final HorizontalPanel updateCredentialsHP = new HorizontalPanel();
+        updateCredentialsHP.setSpacing(5);
+        credentialsCaptionPanel.setContentWidget(credentialsVP);
+        updateCredentialsHP.add(credentialsTextArea);
+        final Button credentialsUpdateButton = new Button(stringMessages.updateCredentials());
+        eventsTableWrapper.getTable().setWidth("100%");
         sailingServiceWrite.hasAIAgentCredentials(hasAIAgentCredentialsCallback);
         credentialsUpdateButton.addClickHandler(e->sailingServiceWrite.setAIAgentCredentials(
                 credentialsTextArea.getText(), new AsyncCallback<Void>() {
@@ -197,13 +231,12 @@ public class AIAgentConfigurationPanel extends SimplePanel {
                         Notification.notify(stringMessages.errorUpdatingAIAgentCredentials(caught.getMessage()), NotificationType.ERROR);
                     }
                 }));
-        credentialsHP.add(credentialsUpdateButton);
+        updateCredentialsHP.add(credentialsUpdateButton);
-        credentialsVP.add(hasCredentialsLabel);
+        credentialsVP.add(updateCredentialsHP);
-        credentialsVP.add(credentialsHP);
         mainPanel.add(credentialsCaptionPanel);
         mainPanel.add(languageModelNameLabel);
         mainPanel.add(eventsCaptionPanel);
-        setWidget(mainPanel);
+        return mainPanel;
     }
     
     public Displayer<EventDTO> getEventsDisplayer() {
@@ -236,8 +269,16 @@ public class AIAgentConfigurationPanel extends SimplePanel {
         };
     }
 
-    private void updateHasCredentialsLabelAndSetEventsCaptionVisibility(final boolean hasCredentials) {
+    private void updateHasCredentialsLabelAndSetEventsCaptionVisibility(
-        hasCredentialsLabel.setText(hasCredentials ? stringMessages.hasAIAgentCredentials() : stringMessages.hasNoAIAgentCredentials());
+            final boolean hasCredentials, 
+            final Label hasCredentialsLabel,
+            final CaptionPanel eventsCaptionPanel,
+            final Button resetCredentialsButton,
+            final Label languageModelNameLabel) {
+        final String label = hasCredentials ? stringMessages.hasAIAgentCredentials() : stringMessages.hasNoAIAgentCredentials();
+        hasCredentialsLabel.setText(label);
         eventsCaptionPanel.setVisible(hasCredentials);
+        resetCredentialsButton.setVisible(hasCredentials);
+        languageModelNameLabel.setVisible(hasCredentials);
     }
 }

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/ui/client/SailingServiceWrite.java

@@ -758,4 +758,6 @@ public interface SailingServiceWrite extends FileStorageManagementGwtService, Sa
     boolean hasAIAgentCredentials();
     
     void setAIAgentCredentials(String credentials) throws Exception;
+    
+    void resetAIAgentCredentials();
 }

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/ui/client/SailingServiceWriteAsync.java

@@ -769,6 +769,8 @@ public interface SailingServiceWriteAsync extends FileStorageManagementGwtServic
     void getAIAgentLanguageModelName(AsyncCallback<String> callback);
     
     void hasAIAgentCredentials(AsyncCallback<Boolean> callback);
-    
+
     void setAIAgentCredentials(String credentials, AsyncCallback<Void> callback);
+    
+    void resetAIAgentCredentials(AsyncCallback<Void> callback);
 }

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/ui/client/StringMessages.java

@@ -2544,7 +2544,9 @@ public interface StringMessages extends com.sap.sse.gwt.client.StringMessages,
     String placeholderAICoreCredentialsAsJSON();
     String credentials();
     String updateCredentials();
+    String resetCredentials();
     String successfullyUpdatedAIAgentCredentials();
+    String successfullyResetAIAgentCredentials();
     String errorUpdatingAIAgentCredentials(String message);
     String corsAndCSPFilterConfiguration();
     String corsAndCSPFilterConfigurationHint();

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/ui/client/StringMessages.properties

@@ -2582,7 +2582,9 @@ hasNoAIAgentCredentials=No AI Agent credentials available
 placeholderAICoreCredentialsAsJSON=Provide AI Core credentials as JSON document
 credentials=Credentials
 updateCredentials=Update Credentials
+resetCredentials=Reset Credentials
 successfullyUpdatedAIAgentCredentials=Successfully updated AI Agent credentials
+successfullyResetAIAgentCredentials=Successfully reset AI Agent credentials
 errorUpdatingAIAgentCredentials=Error updating AI Agent credentials: {0}
 corsAndCSPFilterConfiguration=CORS and CSP "frame-ancestors" Filter Configuration
 corsAndCSPFilterConfigurationHint=Use carefully! You can use a wildcard to allow CORS requests to this server''s API and embedding of its pages in, e.g., IFrames from anywhere, or you can specify a set of allowed origin base URLs, as in https://www.example.org

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/ui/server/SailingServiceWriteImpl.java

@@ -4156,11 +4156,18 @@ public class SailingServiceWriteImpl extends SailingServiceImpl implements Saili
                     throw new IllegalStateException("Credentials could not be parsed");
                 }
                 if (parsedCredentials != null) {
-                    aiAgent.setCredentials(parsedCredentials);                    
+                    aiAgent.setCredentials(parsedCredentials);    
                 }
             } else {
                 throw new IllegalStateException("Blank credentials received");
             }
         }
     }
+    
+    @Override
+    public void resetAIAgentCredentials() {
+        checkAIAgentConfigPermission();
+        final AIAgent aiAgent = getAIAgent();
+        aiAgent.setCredentials(null);
+    }
 }