propertiesFile += "/volume.properties";
}
File templateProperties = new File(propertiesFile);
_storage.setWorldReadableAndWriteable(templateProperties);
TemplateLocation loc = new TemplateLocation(_storage, resourcePath);
try {
loc.create(dnld.getId(), true, dnld.getTmpltName());
} catch (IOException e) {
s_logger.warn("Something is wrong with template location " + resourcePath, e);
loc.purge();
return "Unable to download due to " + e.getMessage();
}
Iterator<Processor> en = _processors.values().iterator();
while (en.hasNext()) {
Processor processor = en.next();
FormatInfo info = null;
try {
info = processor.process(resourcePath, null, templateName);
} catch (InternalErrorException e) {
s_logger.error("Template process exception ", e);
return e.toString();
}
if (info != null) {
loc.addFormat(info);
dnld.setTemplatesize(info.virtualSize);
dnld.setTemplatePhysicalSize(info.size);
break;
}
}
if (!loc.save()) {
s_logger.warn("Cleaning up because we're unable to save the formats");
loc.purge();
}
return null;
}