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VLab Issue #3855 - Remote script execution from NCP

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Change-Id: I6deeadf1c7052d246b8eb24b5f3356809e99a5f1

Former-commit-id: d80d1cdf11 [formerly d80d1cdf11 [formerly b41fbb8eb045bb21e1d08224abeafe37eec21687]]
Former-commit-id: d24b223805
Former-commit-id: 06570d2ba3
This commit is contained in:
Stephen Gilbert 2014-05-28 12:47:59 -04:00
parent c172a7c464
commit 4dccab3553
17 changed files with 1534 additions and 1 deletions
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9
cave/com.raytheon.uf.viz.ncep.dataplugins.feature/feature.xml
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@ -189,7 +189,7 @@
download-size="0"
install-size="0"
version="0.0.0"
unpack="false"/>
unpack="false"/>
<plugin
id="gov.noaa.nws.ncep.common.dataplugin.ntrans"
@ -212,4 +212,11 @@
version="0.0.0"
unpack="false"/>
<plugin
id="com.raytheon.uf.common.remote.script"
download-size="0"
install-size="0"
version="0.0.0"
unpack="false"/>
</feature>

7
cave/com.raytheon.uf.viz.ncep.displays.feature/feature.xml
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@ -321,4 +321,11 @@
version="0.0.0"
unpack="false"/>
<plugin
id="gov.noaa.nws.ncep.viz.ui.remotescript"
download-size="0"
install-size="0"
version="0.0.0"
unpack="false"/>
</feature>

0
ncep/gov.noaa.nws.ncep.edex.common/utility/common_static/base/ncep/remoteScripts/baseScript-1 Normal file
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32
ncep/gov.noaa.nws.ncep.edex.common/utility/common_static/base/ncep/remoteScripts/test_script Normal file
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@ -0,0 +1,32 @@
#!/bin/sh
usage(){
cat <<EOF
This script is used to test the remote script execution in CAVE/NCP.
It sleeps certain number of seconds. The return code is zero if the
script runs successfully.
Usage: test_script numberSeconds
-<numberSeconds>: number of seconds to sleep.
--help print out usage
EOF
exit
}
if [ $# -lt 1 ]; then
usage
fi
if [ "$1" == "--help" ]; then
usage
else
sleep $1
if [ "$?" == 0 ]; then
echo Sleeping...$1 seconds...Done!
exit 0
else
exit -1
fi
fi

6
ncep/gov.noaa.nws.ncep.viz.ui.perspectives/plugin.xml
View file

@ -423,6 +423,12 @@
commandId="gov.noaa.nws.ncep.viz.CustomProjection"
label="Custom Area...">
</command>
<command
commandId="gov.noaa.nws.ncep.viz.ui.remotescript"
label="Run Remote Script"
mnemonic="R"
style="push">
</command>
<!--
<command
commandId="sync.file.tool.command"

7
ncep/gov.noaa.nws.ncep.viz.ui.remotescript/.classpath Normal file
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@ -0,0 +1,7 @@
<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6"/>
<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
<classpathentry kind="src" path="src"/>
<classpathentry kind="output" path="bin"/>
</classpath>

28
ncep/gov.noaa.nws.ncep.viz.ui.remotescript/.project Normal file
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@ -0,0 +1,28 @@
<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
<name>gov.noaa.nws.ncep.viz.ui.remotescript</name>
<comment></comment>
<projects>
</projects>
<buildSpec>
<buildCommand>
<name>org.eclipse.jdt.core.javabuilder</name>
<arguments>
</arguments>
</buildCommand>
<buildCommand>
<name>org.eclipse.pde.ManifestBuilder</name>
<arguments>
</arguments>
</buildCommand>
<buildCommand>
<name>org.eclipse.pde.SchemaBuilder</name>
<arguments>
</arguments>
</buildCommand>
</buildSpec>
<natures>
<nature>org.eclipse.pde.PluginNature</nature>
<nature>org.eclipse.jdt.core.javanature</nature>
</natures>
</projectDescription>

7
ncep/gov.noaa.nws.ncep.viz.ui.remotescript/.settings/org.eclipse.jdt.core.prefs Normal file
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@ -0,0 +1,7 @@
eclipse.preferences.version=1
org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.6
org.eclipse.jdt.core.compiler.compliance=1.6
org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
org.eclipse.jdt.core.compiler.source=1.6

23
ncep/gov.noaa.nws.ncep.viz.ui.remotescript/META-INF/MANIFEST.MF Normal file
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@ -0,0 +1,23 @@
Manifest-Version: 1.0
Bundle-ManifestVersion: 2
Bundle-Name: Remotescript
Bundle-SymbolicName: gov.noaa.nws.ncep.viz.ui.remotescript;singleton:=true
Bundle-Version: 1.0.0.qualifier
Bundle-Activator: gov.noaa.nws.ncep.viz.ui.remotescript.Activator
Require-Bundle: org.eclipse.ui,
org.eclipse.core.runtime,
com.raytheon.uf.viz.core,
com.raytheon.uf.common.auth;bundle-version="1.12.1174"
Bundle-ActivationPolicy: lazy
Bundle-RequiredExecutionEnvironment: JavaSE-1.6
Export-Package: gov.noaa.nws.ncep.viz.ui.remotescript,
gov.noaa.nws.ncep.viz.ui.remotescript.dialog
Import-Package: com.raytheon.uf.common.auth.user,
com.raytheon.uf.common.localization,
com.raytheon.uf.common.remote.script,
com.raytheon.uf.common.serialization,
com.raytheon.uf.common.serialization.comm,
com.raytheon.uf.viz.core.auth,
com.raytheon.uf.viz.core.requests,
gov.noaa.nws.ncep.viz.localization,
gov.noaa.nws.ncep.viz.ui.display

4
ncep/gov.noaa.nws.ncep.viz.ui.remotescript/build.properties Normal file
View file

@ -0,0 +1,4 @@
source.. = src/
output.. = bin/
bin.includes = META-INF/,\
.

34
ncep/gov.noaa.nws.ncep.viz.ui.remotescript/plugin.xml Normal file
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@ -0,0 +1,34 @@
<?xml version="1.0" encoding="UTF-8"?>
<?eclipse version="3.3"?>
<plugin>
<extension
point="org.eclipse.ui.commands">
<command
id="gov.noaa.nws.ncep.viz.ui.remotescript"
name="Run Remote Script">
</command>
</extension>
<extension
point="org.eclipse.ui.handlers">
<handler
class="gov.noaa.nws.ncep.viz.ui.remotescript.RemoteScriptDialogHandler"
commandId="gov.noaa.nws.ncep.viz.ui.remotescript">
</handler>
</extension>
<extension
point="com.raytheon.uf.viz.localization.localizationpath">
<path
application="NCEP"
localizationType="COMMON_STATIC"
name="remoteScripts"
recursive="false"
value="ncep/remoteScripts"
>
</path>
</extension>
</plugin>

50
ncep/gov.noaa.nws.ncep.viz.ui.remotescript/src/gov/noaa/nws/ncep/viz/ui/remotescript/Activator.java Normal file
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@ -0,0 +1,50 @@
package gov.noaa.nws.ncep.viz.ui.remotescript;
import org.eclipse.ui.plugin.AbstractUIPlugin;
import org.osgi.framework.BundleContext;
/**
* The activator class controls the plug-in life cycle
*/
public class Activator extends AbstractUIPlugin {
// The plug-in ID
public static final String PLUGIN_ID = "gov.noaa.nws.ncep.viz.ui.remotescript"; //$NON-NLS-1$
// The shared instance
private static Activator plugin;
/**
* The constructor
*/
public Activator() {
}
/*
* (non-Javadoc)
* @see org.eclipse.ui.plugin.AbstractUIPlugin#start(org.osgi.framework.BundleContext)
*/
public void start(BundleContext context) throws Exception {
super.start(context);
plugin = this;
}
/*
* (non-Javadoc)
* @see org.eclipse.ui.plugin.AbstractUIPlugin#stop(org.osgi.framework.BundleContext)
*/
public void stop(BundleContext context) throws Exception {
plugin = null;
super.stop(context);
}
/**
* Returns the shared instance
*
* @return the shared instance
*/
public static Activator getDefault() {
return plugin;
}
}

53
ncep/gov.noaa.nws.ncep.viz.ui.remotescript/src/gov/noaa/nws/ncep/viz/ui/remotescript/RemoteScriptDialogHandler.java Normal file
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@ -0,0 +1,53 @@
/*
* gov.noaa.nws.ncep.viz.ui.remotescript.RemoteScripDialogtHandler
*
* March 2014
*
* This code has been developed by the NCEP/SIB for use in the AWIPS2 system.
*/
package gov.noaa.nws.ncep.viz.ui.remotescript;
import gov.noaa.nws.ncep.viz.ui.display.NcDisplayMngr;
import gov.noaa.nws.ncep.viz.ui.remotescript.dialog.RemoteScriptDialog;
import org.eclipse.core.commands.AbstractHandler;
import org.eclipse.core.commands.ExecutionEvent;
import org.eclipse.core.commands.ExecutionException;
/**
* Handler to pop up the remote script window in CAVE.
*
* <pre>
* SOFTWARE HISTORY
* Date Ticket# Engineer Description
* ------------ ---------- ----------- --------------------------
* 03/14 #? B. Yin Initial creation.
*
* </pre>
*
* @author byin
* @version 1.0
*
*/
public class RemoteScriptDialogHandler extends AbstractHandler {
/*
* (non-Javadoc)
*
* @see
* org.eclipse.core.commands.AbstractHandler#execute(org.eclipse.core.commands
* .ExecutionEvent)
*/
@Override
public Object execute(ExecutionEvent arg0) throws ExecutionException {
RemoteScriptDialog dlg = RemoteScriptDialog.getInstance(NcDisplayMngr
.getCaveShell());
dlg.open();
return null;
}
}

981
ncep/gov.noaa.nws.ncep.viz.ui.remotescript/src/gov/noaa/nws/ncep/viz/ui/remotescript/dialog/RemoteScriptDialog.java Normal file
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@ -0,0 +1,981 @@
/*
* gov.noaa.nws.ncep.viz.ui.remotescript.dialog.RemoteScriptDialog
*
* 26 March 2014
*
* This code has been developed by the NCEP/SIB for use in the AWIPS2 system.
*/
package gov.noaa.nws.ncep.viz.ui.remotescript.dialog;
import gov.noaa.nws.ncep.viz.localization.NcPathManager;
import gov.noaa.nws.ncep.viz.ui.remotescript.job.IRemoteJobObserver;
import gov.noaa.nws.ncep.viz.ui.remotescript.job.JobsModelProvider;
import gov.noaa.nws.ncep.viz.ui.remotescript.job.RemoteScriptJob;
import gov.noaa.nws.ncep.viz.ui.remotescript.job.RemoteScriptJob.JobStatus;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Collections;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import org.eclipse.jface.dialogs.Dialog;
import org.eclipse.jface.viewers.ArrayContentProvider;
import org.eclipse.jface.viewers.ColumnLabelProvider;
import org.eclipse.jface.viewers.ISelectionChangedListener;
import org.eclipse.jface.viewers.IStructuredContentProvider;
import org.eclipse.jface.viewers.ListViewer;
import org.eclipse.jface.viewers.SelectionChangedEvent;
import org.eclipse.jface.viewers.TableViewer;
import org.eclipse.jface.viewers.TableViewerColumn;
import org.eclipse.jface.viewers.Viewer;
import org.eclipse.jface.viewers.ViewerComparator;
import org.eclipse.swt.SWT;
import org.eclipse.swt.custom.SashForm;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.graphics.Rectangle;
import org.eclipse.swt.layout.FormAttachment;
import org.eclipse.swt.layout.FormData;
import org.eclipse.swt.layout.FormLayout;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Combo;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Event;
import org.eclipse.swt.widgets.Group;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Listener;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.TabFolder;
import org.eclipse.swt.widgets.TabItem;
import org.eclipse.swt.widgets.Table;
import org.eclipse.swt.widgets.TableColumn;
import org.eclipse.swt.widgets.TableItem;
import org.eclipse.swt.widgets.Text;
import com.raytheon.uf.common.auth.user.IUser;
import com.raytheon.uf.common.localization.IPathManager;
import com.raytheon.uf.common.localization.LocalizationContext;
import com.raytheon.uf.common.localization.LocalizationContext.LocalizationLevel;
import com.raytheon.uf.common.localization.PathManagerFactory;
import com.raytheon.uf.common.remote.script.RemoteScriptListRequest;
import com.raytheon.uf.common.remote.script.RemoteScriptListResponse;
import com.raytheon.uf.common.remote.script.RemoteScriptRunRequest;
import com.raytheon.uf.common.remote.script.RemoteScriptRunResponse;
import com.raytheon.uf.common.status.IUFStatusHandler;
import com.raytheon.uf.common.status.UFStatus;
import com.raytheon.uf.common.status.UFStatus.Priority;
import com.raytheon.uf.viz.core.auth.UserController;
import com.raytheon.uf.viz.core.localization.LocalizationManager;
import com.raytheon.uf.viz.core.requests.ThriftClient;
/**
* Dialog for remote script execution
*
* <pre>
* SOFTWARE HISTORY
* Date Ticket# Engineer Description
* ------------ ---------- ----------- --------------------------
* 03/14 ? B. Yin Initial Creation.
*
* </pre>
*
* @author byin
*
*/
public class RemoteScriptDialog extends Dialog implements IRemoteJobObserver {
// singleton instance
private static RemoteScriptDialog INSTANCE;
private final IUFStatusHandler statusHandler = UFStatus
.getHandler(RemoteScriptDialog.class);
private final IUser user = UserController.getUserObject();
// last location of the dialog
private Point lastLocation = null;
// last size
private Point lastSize = null;
// List viewer for available scripts
private ListViewer scriptListViewer = null;
// Table viewer for submitted jobs
private TableViewer jobTableViewer;
private Listener scrollBarListener;
// Text field for script selected from the list
private Text scriptSelected;
private Button goBtn;
private Text scriptUsage;
private Text scriptOutput;
// Available scripts and their localization contexts
private Map<String, List<LocalizationContext>> scriptMap;
// private static final String CHECKSUM_FILE_EXTENSION = ".md5";
private static final String SCRIPT_HELP_ARGUMENT = "--help";
public RemoteScriptDialog(Shell parent) {
super(parent);
setShellStyle(SWT.TITLE | SWT.CLOSE | SWT.MAX | SWT.MIN | SWT.RESIZE
| SWT.MODELESS);
JobsModelProvider.INSTANCE.registerJobObserver(this);
}
/**
* Creates the dialog if the dialog does not exist and returns the instance.
* If the dialog exists, return the instance.
*
* @param parShell
* @return
*/
public static RemoteScriptDialog getInstance(Shell parShell) {
if (INSTANCE == null) {
INSTANCE = new RemoteScriptDialog(parShell);
}
return INSTANCE;
}
/**
* Creates the dialog area
*/
@Override
public Control createDialogArea(Composite parent) {
Composite top = (Composite) super.createDialogArea(parent);
// Create the main layout for the shell.
GridLayout mainLayout = new GridLayout(1, true);
mainLayout.marginHeight = 1;
mainLayout.marginWidth = 1;
top.setLayout(mainLayout);
// Initialize all of the controls, and layouts
initializeComponents(top);
return top;
}
/**
* Creates buttons, menus, and other controls in the dialog area
*
*/
private void initializeComponents(Composite parent) {
getShell().setText("Remote Script Execution");
// show scroll bars when needed
scrollBarListener = new Listener() {
@Override
public void handleEvent(Event event) {
Text txt = (Text) event.widget;
Rectangle r1 = txt.getClientArea();
Rectangle r2 = txt.computeTrim(r1.x, r1.y, r1.width, r1.height);
Point p = txt.computeSize(SWT.DEFAULT, SWT.DEFAULT, true);
txt.getHorizontalBar().setVisible(r2.width <= p.x);
txt.getVerticalBar().setVisible(r2.height <= p.y);
if (event.type == SWT.Modify) {
txt.getParent().layout(true);
txt.showSelection();
}
}
};
// Create tab folder
TabFolder tabFolder = new TabFolder(parent, SWT.RESIZE);
GridData gd = new GridData();
gd.grabExcessHorizontalSpace = true;
gd.grabExcessVerticalSpace = true;
gd.horizontalAlignment = SWT.FILL;
gd.verticalAlignment = SWT.FILL;
tabFolder.setLayoutData(gd);
// Create submit tab
final TabItem submitTabItem = new TabItem(tabFolder, SWT.RESIZE);
submitTabItem.setText("Submit");
Composite submitComp = new Composite(tabFolder, SWT.TOP | SWT.RESIZE);
submitComp.setLayout(new GridLayout(2, false));
createSubmitTabControls(submitComp);
submitTabItem.setControl(submitComp);
// Create status tab
final TabItem statusTabItem = new TabItem(tabFolder, SWT.NONE);
statusTabItem.setText("Status");
Composite statusComp = new Composite(tabFolder, SWT.TOP | SWT.RESIZE);
statusComp.setLayout(new GridLayout(1, false));
createStatusTabControls(statusComp);
statusTabItem.setControl(statusComp);
tabFolder.pack();
}
@Override
/**
* Do not create Ok/Cancel buttons for this dialog.
*/
public Control createButtonBar(Composite parent) {
return null;
}
/**
* Creates controls in the submit tab
*
* @param parent
*/
private void createSubmitTabControls(Composite parent) {
SashForm sashForm = new SashForm(parent, SWT.HORIZONTAL);
GridData sashGd = new GridData(SWT.FILL, SWT.FILL, true, true);
sashForm.setLayoutData(sashGd);
sashForm.setSashWidth(3);
createLeftSubmitPanel(sashForm);
createRightSubmitPanel(sashForm);
sashForm.setWeights(new int[] { 3, 7 });
}
/**
* Creates Site, Desk, and the script list in the submit tab
*
* @param parent
*/
private void createLeftSubmitPanel(Composite parent) {
Composite leftComp = new Composite(parent, SWT.TOP);
leftComp.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
leftComp.setLayout(new FormLayout());
// Composite for site and desk
Composite siteDeskComp = new Composite(leftComp, SWT.None);
FormData fd1 = new FormData();
fd1.top = new FormAttachment(0, 0);
fd1.left = new FormAttachment(0, 0);
siteDeskComp.setLayoutData(fd1);
siteDeskComp.setLayout(new GridLayout(2, false));
// Site combo
Label siteLbl = new Label(siteDeskComp, SWT.LEFT);
siteLbl.setText("Site:");
final Combo siteCombo = new Combo(siteDeskComp, SWT.DROP_DOWN
| SWT.READ_ONLY);
String curSite = LocalizationManager.getInstance().getCurrentSite();
int ii = 0;
for (String site : PathManagerFactory.getPathManager().getContextList(
LocalizationLevel.SITE)) {
siteCombo.add(site);
if (site.equals(curSite)) {
siteCombo.select(ii);
}
ii++;
}
// Desk combo
Label deskLbl = new Label(siteDeskComp, SWT.LEFT);
deskLbl.setText("Desk:");
final Combo deskCombo = new Combo(siteDeskComp, SWT.DROP_DOWN
| SWT.READ_ONLY);
String curDesk = NcPathManager.getInstance().getDeskContext()
.getContextName();
int jj = 0;
for (String desk : PathManagerFactory.getPathManager().getContextList(
NcPathManager.getInstance().getDeskLevel())) {
deskCombo.add(desk);
if (desk.equals(curDesk)) {
deskCombo.select(jj);
}
jj++;
}
deskCombo.addSelectionListener(new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
scriptListViewer.setInput(getScriptList(siteCombo.getText(),
deskCombo.getText()));
scriptListViewer.refresh(true);
scriptSelected.setText("");
}
});
siteCombo.addSelectionListener(new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
scriptListViewer.setInput(getScriptList(siteCombo.getText(),
deskCombo.getText()));
scriptListViewer.refresh(true);
scriptSelected.setText("");
}
});
// Available script list group
Group listGrp = new Group(leftComp, SWT.None);
listGrp.setText("Available Scripts");
FormData fd2 = new FormData();
fd2.top = new FormAttachment(siteDeskComp, 5, SWT.BOTTOM);
fd2.bottom = new FormAttachment(100, 0);
fd2.left = new FormAttachment(0, 0);
fd2.right = new FormAttachment(100, 0);
listGrp.setLayoutData(fd2);
listGrp.setLayout(new FormLayout());
scriptListViewer = new ListViewer(listGrp, SWT.SINGLE | SWT.V_SCROLL
| SWT.H_SCROLL);
FormData fd3 = new FormData();
fd3.top = new FormAttachment(0, 10);
fd3.bottom = new FormAttachment(100, 0);
fd3.height = 400;
fd3.left = new FormAttachment(0, 0);
fd3.right = new FormAttachment(100, 0);
scriptListViewer.getList().setLayoutData(fd3);
scriptListViewer.getList().setBackground(listGrp.getBackground());
scriptListViewer.setContentProvider(new IStructuredContentProvider() {
@Override
public Object[] getElements(Object inputElement) {
return (Object[]) inputElement;
// return getScriptList(siteCombo.getText(),
// deskCombo.getText());
}
@Override
public void dispose() {
}
@Override
public void inputChanged(Viewer viewer, Object oldInput,
Object newInput) {
}
});
scriptListViewer.setInput(getScriptList(siteCombo.getText(),
deskCombo.getText()));
scriptListViewer
.addSelectionChangedListener(new ISelectionChangedListener() {
public void selectionChanged(SelectionChangedEvent event) {
String scripteWithContext = scriptListViewer.getList()
.getSelection()[0];
String script = scripteWithContext.substring(0,
scripteWithContext.indexOf(" ("));
scriptSelected.setText(script + " ");
scriptUsage.setText(getScriptUsage(script,
getScriptContext(script, scripteWithContext)));
if (scriptUsage.getText().contains(
"Not an executable script")) {
goBtn.setEnabled(false);
} else {
goBtn.setEnabled(true);
}
}
});
}
/**
* Creates text field for selected script, GO button and usage text field.
*
* @param parent
*/
private void createRightSubmitPanel(Composite parent) {
Composite rightComp = new Composite(parent, SWT.TOP | SWT.RESIZE);
rightComp.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
rightComp.setLayout(new FormLayout());
// Text for selected script and the GO button
Composite textComp = new Composite(rightComp, SWT.TOP | SWT.RESIZE);
FormData fd1 = new FormData();
fd1.top = new FormAttachment(0, 0);
fd1.left = new FormAttachment(0, 0);
fd1.right = new FormAttachment(100, 0);
textComp.setLayoutData(fd1);
textComp.setLayout(new FormLayout());
scriptSelected = new Text(textComp, SWT.SINGLE | SWT.BORDER
| SWT.RESIZE);
FormData fd2 = new FormData();
fd2.top = new FormAttachment(0, 5);
fd2.bottom = new FormAttachment(100, 0);
fd2.left = new FormAttachment(0, 0);
fd2.right = new FormAttachment(90, 0);
scriptSelected.setLayoutData(fd2);
scriptSelected.setBackground(this.getShell().getDisplay()
.getSystemColor(SWT.COLOR_GRAY));
scriptSelected.addListener(SWT.Verify, new Listener() {
@Override
public void handleEvent(Event event) {
// Make the script name in the text field NOT editable.
if (event.widget instanceof Text) {
if (getSelectedScript().isEmpty() && event.text.isEmpty()) {
event.doit = true;
} else if (event.text.equals(getSelectedScript() + " ")
&& event.start == 0) {
// event sent from the list viewer
event.doit = true;
} else if (event.start <= getSelectedScript().length()) {
event.doit = false;
}
}
}
});
goBtn = new Button(textComp, SWT.PUSH);
goBtn.setText("GO");
FormData fd3 = new FormData();
fd3.top = new FormAttachment(0, 5);
fd3.left = new FormAttachment(scriptSelected, 10, SWT.RIGHT);
goBtn.setLayoutData(fd3);
goBtn.addSelectionListener(new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent event) {
if (scriptListViewer.getList().getSelectionCount() != 0) {
String scriptWithContext = scriptListViewer.getList()
.getSelection()[0];
String script = getSelectedScript();
String arguments = getArguments();
RemoteScriptJob job = new RemoteScriptJob(user, script,
arguments, getScriptContext(script,
scriptWithContext), Calendar.getInstance(),
JobStatus.IN_PROGRESS);
JobsModelProvider.INSTANCE.addRemoteScriptJob(job);
// JobsModelProvider.INSTANCE.runJob(job);
}
}
});
Group usageGrp = new Group(rightComp, SWT.RESIZE);
FormData fd4 = new FormData();
fd4.top = new FormAttachment(textComp, 15, SWT.BOTTOM);
fd4.bottom = new FormAttachment(100, 0);
fd4.left = new FormAttachment(0, 0);
fd4.right = new FormAttachment(100, 0);
usageGrp.setLayoutData(fd4);
usageGrp.setLayout(new FormLayout());
usageGrp.setText("Script Usage");
scriptUsage = new Text(usageGrp, SWT.MULTI | SWT.READ_ONLY | SWT.RESIZE
| SWT.H_SCROLL | SWT.V_SCROLL);
FormData fd5 = new FormData();
fd5.top = new FormAttachment(0, 10);
fd5.bottom = new FormAttachment(100, 0);
fd5.left = new FormAttachment(0, 0);
fd5.right = new FormAttachment(100, 0);
scriptUsage.setLayoutData(fd5);
scriptUsage.setBackground(usageGrp.getBackground());
scriptUsage.addListener(SWT.Resize, scrollBarListener);
scriptUsage.addListener(SWT.Modify, scrollBarListener);
}
/**
* Creates controls in status tab
*
* @param parent
*/
private void createStatusTabControls(Composite parent) {
// Sash form to hold the job table and the job output field.
SashForm sashForm = new SashForm(parent, SWT.VERTICAL);
GridData sashGd = new GridData(SWT.FILL, SWT.FILL, true, true);
sashForm.setLayoutData(sashGd);
sashForm.setSashWidth(3);
// Create the job table viewer
jobTableViewer = new TableViewer(sashForm, SWT.MULTI | SWT.V_SCROLL
| SWT.H_SCROLL | SWT.FULL_SELECTION);
// Sort the job by time submitted
jobTableViewer.setComparator(new ViewerComparator() {
@Override
public int compare(Viewer viewer, Object obj1, Object obj2) {
RemoteScriptJob rsj1 = (RemoteScriptJob) obj1;
RemoteScriptJob rsj2 = (RemoteScriptJob) obj2;
return rsj2.getTmSubmitted().compareTo(rsj1.getTmSubmitted());
}
});
Table jobTable = jobTableViewer.getTable();
// Add a column header named "Job" that's left justified
TableViewerColumn column = createTableViewerColumn(jobTableViewer,
"Job", 200, 0);
column.setLabelProvider(new ColumnLabelProvider() {
@Override
public String getText(Object element) {
RemoteScriptJob rsj = (RemoteScriptJob) element;
return (rsj.getRemoteScriptName() + " ("
+ getLocalizationName(rsj.getContext()) + ")");
}
});
// Add a column header named "Time Submitted" that's left justified
TableViewerColumn column2 = createTableViewerColumn(jobTableViewer,
"Time Submitted", 200, 1);
column2.setLabelProvider(new ColumnLabelProvider() {
@Override
public String getText(Object element) {
RemoteScriptJob rsj = (RemoteScriptJob) element;
SimpleDateFormat sdf = new SimpleDateFormat(
"yyyy-MM-dd HH:mm:ss");
return sdf.format(rsj.getTmSubmitted().getTime());
}
});
// Add a column header named "Status/Return" that's left justified
TableViewerColumn column3 = createTableViewerColumn(jobTableViewer,
"Status/Return", 200, 2);
column3.setLabelProvider(new ColumnLabelProvider() {
@Override
public String getText(Object element) {
RemoteScriptJob rsj = (RemoteScriptJob) element;
return rsj.getStatus().toString();
}
});
jobTableViewer.setContentProvider(new ArrayContentProvider());
jobTableViewer.setInput(JobsModelProvider.INSTANCE
.getRemoteScriptJobs());
setItemBackgroundColor(jobTableViewer);
jobTableViewer
.addSelectionChangedListener(new ISelectionChangedListener() {
public void selectionChanged(SelectionChangedEvent event) {
scriptOutput.setText(((RemoteScriptJob) jobTableViewer
.getTable().getSelection()[0].getData())
.getOutput());
}
});
// Show the column headers
jobTable.setHeaderVisible(true);
// Create the job output field
Group outputGrp = new Group(sashForm, SWT.RESIZE);
outputGrp.setLayout(new FormLayout());
outputGrp.setText("Job Output");
scriptOutput = new Text(outputGrp, SWT.MULTI | SWT.READ_ONLY
| SWT.RESIZE | SWT.H_SCROLL | SWT.V_SCROLL);
FormData fd = new FormData();
fd.top = new FormAttachment(0, 0);
fd.bottom = new FormAttachment(100, 0);
fd.left = new FormAttachment(0, 0);
fd.right = new FormAttachment(100, 0);
scriptOutput.setLayoutData(fd);
scriptOutput.setBackground(outputGrp.getBackground());
jobTable.setBackground(outputGrp.getBackground());
scriptOutput.addListener(SWT.Resize, scrollBarListener);
scriptOutput.addListener(SWT.Modify, scrollBarListener);
sashForm.setWeights(new int[] { 5, 1 });
}
/**
* Set the location and size of the dialog
*/
@Override
public int open() {
if (this.getShell() == null) {
this.create();
}
Point size = getInitialSize();
getShell().setSize(size);
getShell().setLocation(getInitialLocation(size));
return super.open();
}
/**
* Get the last used size of the dialog.
*
* @return
*/
@Override
protected Point getInitialSize() {
return (lastSize == null) ? super.getInitialSize() : lastSize;
}
/**
* Get the last used location of the dialog.
*
* @param size
* @return
*/
@Override
protected Point getInitialLocation(Point size) {
return (lastLocation == null) ? super.getInitialLocation(size)
: lastLocation;
}
/**
* Save location and size of the dialog.
*/
public boolean close() {
if (getShell() != null && !getShell().isDisposed()) {
Rectangle bounds = getShell().getBounds();
lastLocation = new Point(bounds.x, bounds.y);
lastSize = getShell().getSize();
}
return super.close();
}
/**
* Create a column of a table viewer
*
* @param tv
* - table viewer
* @param title
* - column title
* @param bound
* - column width
* @param colNumber
* - column number
* @return table viewer column
*/
private TableViewerColumn createTableViewerColumn(TableViewer tv,
String title, int bound, final int colNumber) {
final TableViewerColumn viewerColumn = new TableViewerColumn(tv,
SWT.NONE);
final TableColumn column = viewerColumn.getColumn();
column.setText(title);
column.setWidth(bound);
column.setResizable(true);
column.setMoveable(true);
return viewerColumn;
}
/**
* Set color for each row of the table
*
* @param tv
*/
private void setItemBackgroundColor(TableViewer tv) {
Table tbl = tv.getTable();
TableItem items[] = tbl.getItems();
for (int ii = 0; ii < items.length; ii++) {
setItemBackgroundColor((RemoteScriptJob) items[ii].getData());
}
}
/**
* Set the color of the job if it in the table. FAIL or TIME_OUT: red OK :
* green IN_PROGRESS : grey
*
* @param job
*/
private void setItemBackgroundColor(RemoteScriptJob job) {
TableItem item = findTableItem(job);
JobStatus status = job.getStatus();
if (item != null) {
if (status.equals(JobStatus.FAIL)
|| status.equals(JobStatus.TIME_OUT)) {
this.getShell().getDisplay();
item.setBackground(new Color(Display.getCurrent(), 225, 50, 30));
} else if (status.equals(JobStatus.OK)) {
item.setBackground(new Color(Display.getCurrent(), 70, 180, 30));
} else {
item.setBackground(this.getShell().getDisplay()
.getSystemColor(SWT.COLOR_GRAY));
}
}
}
/**
* Create a String array of available scripts with their localization
* levels.
*
* @param site
* @param desk
* @return script name array
*/
@SuppressWarnings("unchecked")
private String[] getScriptList(String site, String desk) {
List<String> ret = new ArrayList<String>();
getScriptMap(site, desk);
if (scriptMap != null) {
Iterator<?> it = scriptMap.entrySet().iterator();
while (it.hasNext()) {
Entry<?, ?> entry = (Entry<?, ?>) it.next();
for (LocalizationContext lc : (List<LocalizationContext>) entry
.getValue()) {
ret.add((String) entry.getKey() + " ("
+ getLocalizationName(lc) + ")");
}
}
Collections.sort(ret);
return ret.toArray(new String[ret.size()]);
} else {
return new String[] {};
}
}
/**
* Query the EDEX server and get the available scripts for the specified
* site and desk.
*
* @param site
* @param desk
*/
private void getScriptMap(String site, String desk) {
if (desk == null || desk.isEmpty()) {
desk = "None";
}
IPathManager manager = PathManagerFactory.getPathManager();
LocalizationContext baseContext = manager.getContext(
LocalizationContext.LocalizationType.COMMON_STATIC,
LocalizationContext.LocalizationLevel.BASE);
LocalizationContext siteContext = manager.getContext(
LocalizationContext.LocalizationType.COMMON_STATIC,
LocalizationContext.LocalizationLevel.SITE);
siteContext.setContextName(site);
LocalizationContext deskContext = manager.getContext(
LocalizationContext.LocalizationType.COMMON_STATIC,
NcPathManager.getInstance().getDeskLevel());
deskContext.setContextName(desk);
LocalizationContext userContext = manager.getContext(
LocalizationContext.LocalizationType.COMMON_STATIC,
LocalizationContext.LocalizationLevel.USER);
RemoteScriptListRequest request = new RemoteScriptListRequest(user
.uniqueId().toString(), new LocalizationContext[] {
baseContext, siteContext, deskContext, userContext });
request.setUser(user);
try {
RemoteScriptListResponse response = (RemoteScriptListResponse) ThriftClient
.sendPrivilegedRequest(request);
if (response != null) {
scriptMap = response.getScripts();
}
} catch (Exception e) {
statusHandler.handle(Priority.PROBLEM, e.getLocalizedMessage(), e);
}
}
/**
* Run the selected script with "--help" argument to get the usage info.
*
* @param script
* @param context
* @return
*/
private String getScriptUsage(String script, LocalizationContext context) {
RemoteScriptRunRequest runRequest = new RemoteScriptRunRequest(user
.uniqueId().toString(), script, context);
runRequest.setUser(user);
runRequest.addScriptArgument(SCRIPT_HELP_ARGUMENT);
String usageInfo = "";
try {
RemoteScriptRunResponse runResponse = (RemoteScriptRunResponse) ThriftClient
.sendPrivilegedRequest(runRequest);
if (runResponse != null) {
usageInfo += runResponse.getOutput();
}
} catch (Exception e) {
statusHandler.handle(Priority.PROBLEM, e.getLocalizedMessage(), e);
}
if (usageInfo.isEmpty()) {
usageInfo = "No usage infomation!";
}
return usageInfo;
}
/**
* Get the arguments user types in
*
* @return
*/
private String getArguments() {
String script = getSelectedScript();
return scriptSelected.getText().substring(script.length() + 1);
}
/**
* Get the localization context of the selected script.
*
* @param script
* @param scripteWithContext
* @return - localization context of the script
*/
protected LocalizationContext getScriptContext(String script,
String scriptWithContext) {
String contextName = scriptWithContext.substring(
scriptWithContext.indexOf(" (") + 2,
scriptWithContext.indexOf(")"));
LocalizationContext context = null;
if (contextName.equalsIgnoreCase("BASE")) {
IPathManager manager = PathManagerFactory.getPathManager();
context = manager.getContext(
LocalizationContext.LocalizationType.COMMON_STATIC,
LocalizationContext.LocalizationLevel.BASE);
} else {
for (LocalizationContext lc : scriptMap.get(script)) {
if (!lc.getLocalizationLevel().equals(
LocalizationContext.LocalizationLevel.BASE)
&& lc.getContextName().equalsIgnoreCase(contextName)) {
context = lc;
}
}
}
return context;
}
/**
* Get the selected script name (without the localization context string)
* from the script list.
*
* @return script name
*/
private String getSelectedScript() {
if (scriptListViewer.getList().getSelectionCount() == 0) {
return "";
} else {
String scripteWithContext = scriptListViewer.getList()
.getSelection()[0];
return scripteWithContext.substring(0,
scripteWithContext.indexOf(" ("));
}
}
/**
* Update status, color, output of the specified job.
*/
@Override
public void updateRemoteJob(RemoteScriptJob job) {
jobTableViewer.update(job, null);
setItemBackgroundColor(job);
// update output
if (jobTableViewer.getTable().getSelection().length > 0
&& jobTableViewer.getTable().getSelection()[0].getData()
.equals(job)) {
String output = job.getOutput();
if (!job.getError().isEmpty()) {
output += "\nError message:\n" + job.getError();
}
scriptOutput.setText(output);
}
}
/**
* Add a new job to the job status table.
*/
@Override
public void addRemoteJob(RemoteScriptJob job) {
jobTableViewer.add(job);
setItemBackgroundColor(job);
}
/**
* Find the table item of the specified job.
*
* @param job
* @return
*/
private TableItem findTableItem(RemoteScriptJob job) {
Table tbl = jobTableViewer.getTable();
TableItem items[] = tbl.getItems();
for (int ii = 0; ii < items.length; ii++) {
if (items[ii].getData().equals(job)) {
return items[ii];
}
}
return null;
}
/**
* Get the name of the localization context.
*
* @param lc
* @return localization context name
*/
private String getLocalizationName(LocalizationContext lc) {
if (lc.getLocalizationLevel().equals(
LocalizationContext.LocalizationLevel.BASE)) {
return "base";
} else {
return lc.getContextName();
}
}
}

31
ncep/gov.noaa.nws.ncep.viz.ui.remotescript/src/gov/noaa/nws/ncep/viz/ui/remotescript/job/IRemoteJobObserver.java Normal file
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/*
* gov.noaa.nws.ncep.viz.ui.remotescript.job.IRemoteJobObserver
*
* 26 March 2014
*
* This code has been developed by the NCEP/SIB for use in the AWIPS2 system.
*/
package gov.noaa.nws.ncep.viz.ui.remotescript.job;
/**
* Interface for remote job observer
*
* <pre>
* SOFTWARE HISTORY
* Date Ticket# Engineer Description
* ------------ ---------- ----------- --------------------------
* 03/14 ? B. Yin Initial Creation.
*
* </pre>
*
* @author byin
*
*/
public interface IRemoteJobObserver {
public void updateRemoteJob(RemoteScriptJob job);
public void addRemoteJob(RemoteScriptJob job);
}

129
ncep/gov.noaa.nws.ncep.viz.ui.remotescript/src/gov/noaa/nws/ncep/viz/ui/remotescript/job/JobsModelProvider.java Normal file
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/*
* gov.noaa.nws.ncep.viz.ui.remotescript.job.JobsModelProvider
*
* 26 March 2014
*
* This code has been developed by the NCEP/SIB for use in the AWIPS2 system.
*/
package gov.noaa.nws.ncep.viz.ui.remotescript.job;
/**
* Model part of the remote job MVC.
*
* <pre>
* SOFTWARE HISTORY
* Date Ticket# Engineer Description
* ------------ ---------- ----------- --------------------------
* 03/14 ? B. Yin Initial Creation.
*
* </pre>
*
* @author byin
*
*/
import java.util.ArrayList;
import java.util.List;
import org.eclipse.core.runtime.jobs.IJobChangeEvent;
import org.eclipse.core.runtime.jobs.JobChangeAdapter;
import com.raytheon.uf.viz.core.VizApp;
public enum JobsModelProvider {
INSTANCE;
private List<RemoteScriptJob> jobs;
private List<IRemoteJobObserver> observers;
/**
* Private constructor.
*/
private JobsModelProvider() {
jobs = new ArrayList<RemoteScriptJob>();
observers = new ArrayList<IRemoteJobObserver>();
}
/**
* Get remote jobs submitted.
*
* @return
*/
public List<RemoteScriptJob> getRemoteScriptJobs() {
return jobs;
}
/**
* Add a new job.
*
* @param job
*/
public void addRemoteScriptJob(RemoteScriptJob job) {
notifyObservers(job);
jobs.add(job);
runJob(job);
}
/**
* Update an existing job.
*
* @param job
*/
public void updateRemoteScriptJob(RemoteScriptJob job) {
notifyObservers(job);
}
/**
* Register a job observer.
*
* @param observer
*/
public void registerJobObserver(IRemoteJobObserver observer) {
observers.add(observer);
}
/**
* Notify observers when a new job is added or an existing job is updated.
*
* @param job
*/
private void notifyObservers(RemoteScriptJob job) {
for (IRemoteJobObserver observer : observers) {
if (jobs.contains(job)) {
observer.updateRemoteJob(job);
} else {
observer.addRemoteJob(job);
}
}
}
/**
* Run the specified job and add a job change listener.
*
* @param job
*/
private void runJob(RemoteScriptJob job) {
job.addJobChangeListener((new JobChangeAdapter() {
public void done(IJobChangeEvent event) {
final IJobChangeEvent evt = event;
VizApp.runSync(new Runnable() {
public void run() {
RemoteScriptJob ajob = (RemoteScriptJob) evt.getJob();
updateRemoteScriptJob(ajob);
}
});
}
}));
job.setUser(true);
job.schedule();
}
}

134
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/*
* gov.noaa.nws.ncep.viz.ui.remotescript.job.RemoteScriptJob
*
* 26 March 2014
*
* This code has been developed by the NCEP/SIB for use in the AWIPS2 system.
*/
package gov.noaa.nws.ncep.viz.ui.remotescript.job;
import java.util.Calendar;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.core.runtime.jobs.Job;
import com.raytheon.uf.common.auth.user.IUser;
import com.raytheon.uf.common.localization.LocalizationContext;
import com.raytheon.uf.common.remote.script.RemoteScriptRunRequest;
import com.raytheon.uf.common.remote.script.RemoteScriptRunResponse;
import com.raytheon.uf.viz.core.requests.ThriftClient;
/**
* Remote script job class.
*
* <pre>
* SOFTWARE HISTORY
* Date Ticket# Engineer Description
* ------------ ---------- ----------- --------------------------
* 03/14 ? B. Yin Initial Creation.
*
* </pre>
*
* @author byin
*
*/
public class RemoteScriptJob extends Job {
public enum JobStatus {
IN_PROGRESS, OK, FAIL, TIME_OUT
}
private IUser user;
private String remoteScriptName;
private String arguments;
private LocalizationContext context;
private Calendar timeSubmitted;
private JobStatus status;
private String output = "";
private String error = "";
public RemoteScriptJob(IUser user, String name, String arguments,
LocalizationContext context, Calendar date, JobStatus status) {
super(name + "NCP");
this.user = user;
this.remoteScriptName = name;
this.arguments = arguments;
this.context = context;
this.timeSubmitted = date;
this.status = status;
}
public String getRemoteScriptName() {
return remoteScriptName;
}
public LocalizationContext getContext() {
return context;
}
public String getJobName() {
return remoteScriptName;
}
public String getOutput() {
return output;
}
public Calendar getTmSubmitted() {
return timeSubmitted;
}
public JobStatus getStatus() {
return status;
}
public String getError() {
return error;
}
/**
* Send a request to EDEX to run the job and get the response.
*/
@Override
protected IStatus run(IProgressMonitor monitor) {
RemoteScriptRunRequest runRequest = new RemoteScriptRunRequest(user
.uniqueId().toString(), remoteScriptName, context);
runRequest.setUser(user);
runRequest.parseAndSetScriptArguments(arguments);
try {
RemoteScriptRunResponse runResponse = (RemoteScriptRunResponse) ThriftClient
.sendPrivilegedRequest(runRequest);
if (runResponse != null) {
if (runResponse.isTimedOut()) {
status = JobStatus.TIME_OUT;
} else {
output = runResponse.getOutput();
if (runResponse.getExitStatus() == 0) {
status = JobStatus.OK;
} else {
status = JobStatus.FAIL;
error = runResponse.getError();
}
}
}
} catch (Exception e) {
status = JobStatus.FAIL;
}
return Status.OK_STATUS;
}
}