!7

sS html(S uri, SS params) {
  if (!webAuthed()) {
    S editPW = trim(loadSecretTextFile("#1002192", "edit-pw"));
    if (empty(editPW)) ret "No special password set and you're not master-authed";
    if (!eq(params.get("pw"), editPW)) ret "No password, bugger :)";
  }
  
  S botID = params.get("bot");
  
  if (nempty(params.get("clear"))) {
    clearPrintLog(botID);
    ret hrefreshWithParams(myLink_nonRaw("/"), bot := botID);
  }

  StringBuffer buf;
  if (nempty(botID)) {
    O bot = getBot(botID);
    buf = (StringBuffer) getOpt(bot, "local_log");
    print("1002241: Bot ID = " + botID + ", bot: " + bot + ", buf: " + (buf != null));
  } else
    buf = (StringBuffer) get(mainBot, "print_log");
    
  if (buf == null) ret "Bot not found";
  int size = buf.length();
  ret htag("p", )
    + hform(p("Log size: " + size + " " + hsubmit("Clear") +
    hhidden("bot", botID) + hhidden("clear", "1")), method := "POST")
    + htag("pre", htmlencode(buf));
}

answer {
  if "print log size" {
    StringBuffer buf = cast get(mainBot, "print_log");
    ret str(buf.length());
  }
  
  if (!webAuthed()) ret null;
  
  if "clear print log" {
    ret "OK, cleared " + clearPrintLog(null) + " characters";
  }
}

static int clearPrintLog(S botID) {
  O bot = nempty(botID) ? getBot(botID) : mainBot;
  StringBuffer buf = cast get(bot, "local_log");
  int len = buf.length();
  buf.setLength(0);
  print("Buffer of " + botID + ": " + identityHashCode(buf) + ", " + len);
  ret len;
}