!636
!standard functions

!include #728 // JsonTok

main {
  psvm {
    String id = args.length == 0 ? "#681" : args[0];
    String[] x = loadSnippetAndTitle(id);
    System.out.println(x[0]);
    System.out.println(x[1]);
  }
  
  // for now, no caching...
  static String[] loadSnippetAndTitle(String id) throws IOException {
    boolean debug = true;
    long snippetID = parseSnippetID(id);
    
    String json;
    try {
      URL url = new URL("http://tinybrain.de:8080/tb-int/get.php?id=" + snippetID + "&full=1");
      json = loadPage(url);
    } catch (FileNotFoundException e) {
      throw new IOException("Snippet #" + snippetID + " not found or not public");
    }

    if (debug)
      System.out.println("JSON [[" + json + "]]");
    Map<String, String> map = parseJsonObject(json);
    return new String[] {map.get("text"), map.get("title")};
  }
  
  static Map<String, String> parseJsonObject(String s) {
    List<String> tok = JsonTok.split(s);
    new (Tree)Map<String, String> map;
    for (int i = 1; i+4 < tok.size(); i += 2) {
      if (tok.get(i+2).equals(":"))
        map.put(unquote(tok.get(i)), unquote(tok.get(i+4)));
    }
    return map;
  }
}