/** renders the template and wraps it to a full httpresponse */
public void renderTemplate(IRequest req) {
if (tpl == null) {
if (this.ts == null) ts = Server.srv.templatemanager.getTemplateSet("default");
tpl = ts.getTemplate(tName);
if (tpl == null) tpl = ts.getTemplate("not_found");
}
if (tpl.isRedirect()) {
this.setRedirectTo(tpl.getDestination(), req.getCookieDomain());
return;
}
if (!nocache
&& !nostore
&& !tpl.hasToBeRendered(
req.getProperty("if-none-match"),
HttpDateParser.parseDate(req.getProperty("if-modified-since")))) {
StringBuffer sb = new StringBuffer(isHTTP11 ? "HTTP/1.1" : "HTTP/1.0");
sb.append(IResponseHeaders.NOT_MODIFIED);
sb.trimToSize();
prepareForSending(CharBuffer.wrap(sb.toString()));
return;
}
String cntnt = tpl.render(req);
if (cntnt == null || cntnt.length() < 1) {
Server.log(
this,
"renderTemplate: rendered template has no content",
Server.MSG_STATE,
Server.LVL_MAJOR);
resCode = NOCONTENT_CODE;
StringBuffer sb = new StringBuffer();
sb.append("<html><body><b>The requested page could not be displayed!<br><br>Reason:</b> ");
if (tpl == null) {
sb.append("No template given");
} else {
sb.append("Template '");
sb.append(tpl.getName());
sb.append("' has not been found on this server.");
}
sb.append("</body></html>");
wrap(sb.toString(), req.getCookieDomain());
return;
}
nocache = tpl.notCacheable();
// if (nocache)
// Server.log (this, "not cacheable", Server.MSG_STATE, Server.LVL_VERY_VERBOSE);
wrap(cntnt, tpl.getEtag(), req.getCookieDomain());
}
private void update() {
Vector<String> data = new Vector<String>();
Iterator<Template> i = templateMap.values().iterator();
while (i.hasNext()) {
Template template = i.next();
data.add(template.getName());
}
templateList.setListData(data);
repaint();
}
@Test
public void testListTemplates() throws Exception {
Set<Template> response = client.getTemplateClient().listTemplates();
assert null != response;
long templateCount = response.size();
assertTrue(templateCount >= 0);
for (Template template : response) {
Template newDetails =
Iterables.getOnlyElement(
client
.getTemplateClient()
.listTemplates(zoneId(template.getZoneId()).id(template.getId())));
Logger.CONSOLE.info("Checking template: " + template);
assertEquals(template, newDetails);
assertEquals(
template,
client.getTemplateClient().getTemplateInZone(template.getId(), template.getZoneId()));
assert template.getId() > 0 : template;
assert template.getName() != null : template;
assert template.getDisplayText() != null : template;
assert template.getCreated() != null : template;
assert template.getFormat() != null && template.getFormat() != Template.Format.UNRECOGNIZED
: template;
assert template.getOSType() != null : template;
assert template.getOSTypeId() > 0 : template;
assert template.getAccount() != null : template;
assert template.getZone() != null : template;
assert template.getZoneId() > 0 : template;
assert (template.getStatus() == null || template.getStatus().equals("Download Complete"))
: template;
assert template.getType() != null && template.getType() != Template.Type.UNRECOGNIZED
: template;
assert template.getHypervisor() != null : template;
assert template.getDomain() != null : template;
assert template.getDomainId() > 0 : template;
assert template.getSize() > 0 : template;
}
}
public ManageTemplatesDialog(MainFrame mainFrame) {
super(mainFrame, "Manage Templates", true);
JPanel rootPanel = new JPanel(new BorderLayout());
rootPanel.setBorder(BorderFactory.createEmptyBorder(10, 10, 10, 10));
GridBagLayout layout = new GridBagLayout();
JPanel mainPanel = new JPanel(layout);
GridBagConstraints c = new GridBagConstraints();
c.fill = GridBagConstraints.BOTH;
c.weightx = 1.0d;
c.weighty = 0.0d;
JPanel textPanel =
SwingTools.createTextPanel(
"Manage Templates...",
"Please select templates to delete them. Only "
+ "user defined templates can be removed.");
c.gridwidth = GridBagConstraints.REMAINDER;
layout.setConstraints(textPanel, c);
mainPanel.add(textPanel);
Component sep = Box.createVerticalStrut(10);
c.gridwidth = GridBagConstraints.REMAINDER;
layout.setConstraints(sep, c);
mainPanel.add(sep);
// add components to main panel
File[] templateFiles =
ParameterService.getUserRapidMinerDir()
.listFiles(
new FileFilter() {
public boolean accept(File file) {
return file.getName().endsWith(".template");
}
});
for (int i = 0; i < templateFiles.length; i++) {
try {
Template template = new Template(templateFiles[i]);
templateMap.put(template.getName(), template);
} catch (InstantiationException e) {
SwingTools.showSimpleErrorMessage(
"Cannot load template file '" + templateFiles[i] + "'", e);
}
}
JScrollPane listPane = new ExtendedJScrollPane(templateList);
c.gridwidth = GridBagConstraints.REMAINDER;
c.weighty = 1.0d;
layout.setConstraints(listPane, c);
mainPanel.add(listPane);
c.weighty = 0.0d;
// buttons
JPanel buttonPanel = new JPanel(new FlowLayout(FlowLayout.CENTER));
JButton deleteButton = new JButton("Delete");
deleteButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
delete();
}
});
buttonPanel.add(deleteButton);
JButton okButton = new JButton("Ok");
okButton.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
ok();
}
});
buttonPanel.add(okButton);
rootPanel.add(mainPanel, BorderLayout.CENTER);
rootPanel.add(buttonPanel, BorderLayout.SOUTH);
getContentPane().add(rootPanel);
update();
pack();
setSize(250, 400);
setLocationRelativeTo(mainFrame);
}
