!7

static File dir;

p {
  dir = javaxDataDir("Static Web Pages");
}

html {
  uri = dropPrefix("/", uri);
  
  if (eq(uri, "upload")) {
    S html = params.get('html);
    S title = dropAllTags(html);
    S name = uniqueFileNameUsingMD5_80_v2(title, md5(html)) + ".html";
    ret "Saved as: " + ahref(rawSelfLink(name), name);
  }
  
  S name = urldecode(uri);
  if (!isProperFileName_allowSpaces(name)) ret subBot_serve404("Bad chars");
  File f = newFile(dir, name);
  if (!fileExists(f)) ret subBot_serve404();
  ret loadTextFile(f);
}