public void preparePath(ServletContext context) {
SimpleDateFormat sdf = new SimpleDateFormat("/yyyy/MM/dd/");
String basePath = context.getRealPath("/WEB-INF/weibo_files");
String subPath = sdf.format(new Date());
path = basePath + subPath + UUID.randomUUID().toString(); // avoids same
// name
// directory
// if not exists then create it
File dir = new File(path);
if (!dir.exists()) {
dir.mkdirs();
}
// copy style files into it
URL tamplateUrl = this.getClass().getResource("/templates/style");
try {
FileUtils.copyFile(new File(tamplateUrl.toURI()), dir);
} catch (URISyntaxException e) {
LOG.error(e.getMessage());
} catch (IOException e) {
LOG.error("occurred a errer when copy style files " + e);
}
}
