X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=org.argeo.cms.ui.workbench%2Fsrc%2Forg%2Fargeo%2Fcms%2Fui%2Fworkbench%2Fosgi%2FCmsSessionsView.java;fp=org.argeo.cms.ui.workbench%2Fsrc%2Forg%2Fargeo%2Fcms%2Fui%2Fworkbench%2Fosgi%2FCmsSessionsView.java;h=8f34a0b2b88da8cf2a755064f41ff5414439eeab;hb=b45e59192a4bb34a6b38a9bfa416b3dc3f6b7892;hp=0000000000000000000000000000000000000000;hpb=44728c14306ddf25bb5225496de5f44345fab85d;p=lgpl%2Fargeo-commons.git

diff --git a/org.argeo.cms.ui.workbench/src/org/argeo/cms/ui/workbench/osgi/CmsSessionsView.java b/org.argeo.cms.ui.workbench/src/org/argeo/cms/ui/workbench/osgi/CmsSessionsView.java
new file mode 100644
index 000000000..8f34a0b2b
--- /dev/null
+++ b/org.argeo.cms.ui.workbench/src/org/argeo/cms/ui/workbench/osgi/CmsSessionsView.java
@@ -0,0 +1,207 @@
+//package org.argeo.eclipse.ui.workbench.osgi;
+//public class BundlesView {}
+
+/*
+ * Copyright (C) 2007-2012 Argeo GmbH
+ *
+ * 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 org.argeo.cms.ui.workbench.osgi;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Comparator;
+import java.util.List;
+
+import javax.naming.ldap.LdapName;
+
+import org.argeo.cms.CmsException;
+import org.argeo.cms.auth.CmsSession;
+import org.argeo.cms.ui.workbench.WorkbenchUiPlugin;
+import org.argeo.eclipse.ui.ColumnViewerComparator;
+import org.argeo.eclipse.ui.specific.EclipseUiSpecificUtils;
+import org.argeo.util.LangUtils;
+import org.eclipse.jface.viewers.ColumnLabelProvider;
+import org.eclipse.jface.viewers.IStructuredContentProvider;
+import org.eclipse.jface.viewers.TableViewer;
+import org.eclipse.jface.viewers.TableViewerColumn;
+import org.eclipse.jface.viewers.Viewer;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.ui.part.ViewPart;
+import org.osgi.framework.BundleContext;
+import org.osgi.framework.InvalidSyntaxException;
+import org.osgi.framework.ServiceReference;
+
+/**
+ * Overview of the active CMS sessions.
+ */
+public class CmsSessionsView extends ViewPart {
+	private TableViewer viewer;
+
+	@Override
+	public void createPartControl(Composite parent) {
+		viewer = new TableViewer(parent);
+		viewer.setContentProvider(new CmsSessionContentProvider());
+		viewer.getTable().setHeaderVisible(true);
+
+		EclipseUiSpecificUtils.enableToolTipSupport(viewer);
+
+		int longColWidth = 150;
+		int smallColWidth = 100;
+
+		// Display name
+		TableViewerColumn column = new TableViewerColumn(viewer, SWT.NONE);
+		column.getColumn().setWidth(longColWidth);
+		column.getColumn().setText("User");
+		column.setLabelProvider(new ColumnLabelProvider() {
+			private static final long serialVersionUID = -5234573509093747505L;
+
+			public String getText(Object element) {
+				return ((CmsSession) element).getAuthorization().toString();
+			}
+
+			public String getToolTipText(Object element) {
+				return ((CmsSession) element).getUserDn().toString();
+			}
+		});
+		new ColumnViewerComparator<CmsSession>(column, new Comparator<CmsSession>() {
+			public int compare(CmsSession o1, CmsSession o2) {
+				return o1.getAuthorization().toString().compareTo(o2.getAuthorization().toString());
+			}
+		});
+
+		// Creation time
+		column = new TableViewerColumn(viewer, SWT.NONE);
+		column.getColumn().setWidth(smallColWidth);
+		column.getColumn().setText("Since");
+		column.setLabelProvider(new ColumnLabelProvider() {
+			private static final long serialVersionUID = -5234573509093747505L;
+
+			public String getText(Object element) {
+				return LangUtils.since(((CmsSession) element).getCreationTime());
+			}
+
+			public String getToolTipText(Object element) {
+				return ((CmsSession) element).getCreationTime().toString();
+			}
+		});
+		new ColumnViewerComparator<CmsSession>(column, new Comparator<CmsSession>() {
+			public int compare(CmsSession o1, CmsSession o2) {
+				return o1.getCreationTime().compareTo(o2.getCreationTime());
+			}
+		});
+
+		// Username
+		column = new TableViewerColumn(viewer, SWT.NONE);
+		column.getColumn().setWidth(smallColWidth);
+		column.getColumn().setText("Username");
+		column.setLabelProvider(new ColumnLabelProvider() {
+			private static final long serialVersionUID = -5234573509093747505L;
+
+			public String getText(Object element) {
+				LdapName userDn = ((CmsSession) element).getUserDn();
+				return userDn.getRdn(userDn.size() - 1).getValue().toString();
+			}
+
+			public String getToolTipText(Object element) {
+				return ((CmsSession) element).getUserDn().toString();
+			}
+		});
+		new ColumnViewerComparator<CmsSession>(column, new Comparator<CmsSession>() {
+			public int compare(CmsSession o1, CmsSession o2) {
+				return o1.getUserDn().compareTo(o2.getUserDn());
+			}
+		});
+
+		// UUID
+		column = new TableViewerColumn(viewer, SWT.NONE);
+		column.getColumn().setWidth(smallColWidth);
+		column.getColumn().setText("UUID");
+		column.setLabelProvider(new ColumnLabelProvider() {
+			private static final long serialVersionUID = -5234573509093747505L;
+
+			public String getText(Object element) {
+				return ((CmsSession) element).getUuid().toString();
+			}
+
+			public String getToolTipText(Object element) {
+				return getText(element);
+			}
+		});
+		new ColumnViewerComparator<CmsSession>(column, new Comparator<CmsSession>() {
+			public int compare(CmsSession o1, CmsSession o2) {
+				return o1.getUuid().compareTo(o2.getUuid());
+			}
+		});
+
+		// Local ID
+		column = new TableViewerColumn(viewer, SWT.NONE);
+		column.getColumn().setWidth(smallColWidth);
+		column.getColumn().setText("Local ID");
+		column.setLabelProvider(new ColumnLabelProvider() {
+			private static final long serialVersionUID = -5234573509093747505L;
+
+			public String getText(Object element) {
+				return ((CmsSession) element).getLocalId();
+			}
+
+			public String getToolTipText(Object element) {
+				return getText(element);
+			}
+		});
+		new ColumnViewerComparator<CmsSession>(column, new Comparator<CmsSession>() {
+			public int compare(CmsSession o1, CmsSession o2) {
+				return o1.getLocalId().compareTo(o2.getLocalId());
+			}
+		});
+
+		viewer.setInput(WorkbenchUiPlugin.getDefault().getBundle().getBundleContext());
+
+	}
+
+	@Override
+	public void setFocus() {
+		if (viewer != null)
+			viewer.getControl().setFocus();
+	}
+
+	/** Content provider managing the array of bundles */
+	private static class CmsSessionContentProvider implements IStructuredContentProvider {
+		private static final long serialVersionUID = -8533792785725875977L;
+
+		public Object[] getElements(Object inputElement) {
+			if (inputElement instanceof BundleContext) {
+				BundleContext bc = (BundleContext) inputElement;
+				Collection<ServiceReference<CmsSession>> srs;
+				try {
+					srs = bc.getServiceReferences(CmsSession.class, null);
+				} catch (InvalidSyntaxException e) {
+					throw new CmsException("Cannot retrieve CMS sessions", e);
+				}
+				List<CmsSession> res = new ArrayList<>();
+				for (ServiceReference<CmsSession> sr : srs) {
+					res.add(bc.getService(sr));
+				}
+				return res.toArray();
+			}
+			return null;
+		}
+
+		public void dispose() {
+		}
+
+		public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
+		}
+	}
+}