!7

html {

  //ret "URI is: " + quote(subUri) + ", params are: " + structure(params);

  S slackInviteUrl = "https://nlbots.slack.com/api/users.admin.invite?t=" + now()/1000; // PHP time()

  S token = loadSecretTextFileMandatory("#1001925", "nlbots-slack-token").trim();

  S email = params.get("email");

  if (isEmpty(email))

    ret hmobilefix() + htitle_h1("Get invited to Slack (nlbots.slack.com)")

    + hform(

      "Your e-mail: " + hinputfield("email", "my@email.com", autofocus := "autofocus")

      + " " + hsubmit("Invite me")

    , method := "POST");

  S autoJoinChannels = "C0FHTG6SY,C0FHTG6UC";

  Map fields = litmap(

    "email", email,

    "channels", autoJoinChannels,

    "first_name", "",

    "token", token,

    "set_active", "true",

    "_attempts", "1"

  );

  S data = doPost(fields, slackInviteUrl);

  print(data);

  Map map = jsonDecodeMap(data);

  if (booleanValue(map.get("ok")))

    ret "OK, invitation sent to: " + email;

  else if (eq(map.get("error"), "already_invited"))

    ret "You have already been invited... if you think this is an error, please contact info@ai1.lol.";

  else

    ret "Sorry, error...";

}