@Override
public void createOrUpdateView(String path, String config, boolean ignoreExisting) {
validateUpdateArgs(path, config);
String viewBaseName = FilenameUtils.getName(path);
Jenkins.checkGoodName(viewBaseName);
try {
InputStream inputStream = new ByteArrayInputStream(config.getBytes("UTF-8"));
ItemGroup parent = lookupStrategy.getParent(build.getProject(), path);
if (parent instanceof ViewGroup) {
View view = ((ViewGroup) parent).getView(viewBaseName);
if (view == null) {
if (parent instanceof Jenkins) {
((Jenkins) parent).addView(createViewFromXML(viewBaseName, inputStream));
} else if (parent instanceof Folder) {
((Folder) parent).addView(createViewFromXML(viewBaseName, inputStream));
} else {
LOGGER.log(Level.WARNING, format("Could not create view within %s", parent.getClass()));
}
} else if (!ignoreExisting) {
view.updateByXml(new StreamSource(inputStream));
}
} else if (parent == null) {
throw new DslException(format(Messages.CreateView_UnknownParent(), path));
} else {
LOGGER.log(Level.WARNING, format("Could not create view within %s", parent.getClass()));
}
} catch (UnsupportedEncodingException e) {
LOGGER.log(Level.WARNING, "Unsupported encoding used in config. Should be UTF-8.");
} catch (IOException e) {
e.printStackTrace();
LOGGER.log(Level.WARNING, format("Error writing config for new view %s.", path), e);
}
}
private void updateGeneratedViews(
AbstractBuild<?, ?> build, BuildListener listener, Set<GeneratedView> freshViews)
throws IOException {
Set<GeneratedView> generatedViews =
extractGeneratedObjects(build.getProject(), GeneratedViewsAction.class);
Set<GeneratedView> added = Sets.difference(freshViews, generatedViews);
Set<GeneratedView> existing = Sets.intersection(generatedViews, freshViews);
Set<GeneratedView> removed = Sets.difference(generatedViews, freshViews);
logItems(listener, "Adding views", added);
logItems(listener, "Existing views", existing);
logItems(listener, "Removing views", removed);
// Delete views
if (removedViewAction == RemovedViewAction.DELETE) {
for (GeneratedView removedView : removed) {
String viewName = removedView.getName();
ItemGroup parent = getLookupStrategy().getParent(build.getProject(), viewName);
if (parent instanceof ViewGroup) {
View view = ((ViewGroup) parent).getView(FilenameUtils.getName(viewName));
if (view != null) {
((ViewGroup) parent).deleteView(view);
}
} else if (parent == null) {
LOGGER.log(Level.FINE, "Parent ViewGroup seems to have been already deleted");
} else {
LOGGER.log(Level.WARNING, format("Could not delete view within %s", parent.getClass()));
}
}
}
}
private void renameJob(Job from, String to) throws IOException {
LOGGER.info(format("Renaming job %s to %s", from.getFullName(), to));
ItemGroup fromParent = from.getParent();
ItemGroup toParent = lookupStrategy.getParent(build.getProject(), to);
if (fromParent != toParent) {
LOGGER.info(
format("Moving Job %s to folder %s", fromParent.getFullName(), toParent.getFullName()));
if (toParent instanceof DirectlyModifiableTopLevelItemGroup) {
DirectlyModifiableTopLevelItemGroup itemGroup =
(DirectlyModifiableTopLevelItemGroup) toParent;
move(from, itemGroup);
} else {
throw new DslException(
format(
Messages.RenameJobMatching_DestinationNotFolder(),
from.getFullName(),
toParent.getFullName()));
}
}
from.renameTo(FilenameUtils.getName(to));
}
private boolean createNewItem(String path, String config) {
LOGGER.log(Level.FINE, format("Creating item as %s", config));
boolean created = false;
try {
InputStream is = new ByteArrayInputStream(config.getBytes("UTF-8"));
ItemGroup parent = lookupStrategy.getParent(build.getProject(), path);
String itemName = FilenameUtils.getName(path);
if (parent instanceof ModifiableTopLevelItemGroup) {
((ModifiableTopLevelItemGroup) parent).createProjectFromXML(itemName, is);
created = true;
} else if (parent == null) {
throw new DslException(format(Messages.CreateItem_UnknownParent(), path));
} else {
LOGGER.log(Level.WARNING, format("Could not create item within %s", parent.getClass()));
}
} catch (UnsupportedEncodingException e) {
LOGGER.log(Level.WARNING, "Unsupported encoding used in config. Should be UTF-8.");
} catch (IOException e) {
LOGGER.log(Level.WARNING, format("Error writing config for new item %s.", path), e);
}
return created;
}