Add a Sticker to a Card

type Trello = {

  key: string;

  token: string;

};

/**

 * Add a Sticker to a Card

 * Add a sticker to a card

 */

export async function main(

  auth: Trello,

  id: string,

  image: string | undefined,

  top: string | undefined,

  left: string | undefined,

  zIndex: string | undefined,

  rotate: string | undefined

) {

  const url = new URL(`https://api.trello.com/1/cards/${id}/stickers`);

  for (const [k, v] of [

    ["image", image],

    ["top", top],

    ["left", left],

    ["zIndex", zIndex],

    ["rotate", rotate],

    ["key", auth.key],

    ["token", auth.token],

  ]) {

    if (v !== undefined && v !== "") {

      url.searchParams.append(k, v);

    }

  }

  const response = await fetch(url, {

    method: "POST",

    headers: {

      Authorization: undefined,

    },

    body: undefined,

  });

  if (!response.ok) {

    const text = await response.text();

    throw new Error(`${response.status} ${text}`);

  }

  return await response.text();

}