Function sticker3

lib/sticker.js:73–86

* Image/Video to Sticker * @param {Buffer} img Image/Video Buffer * @param {String} url Image/Video URL * @param {String} packname EXIF Packname * @param {String} author EXIF Author

(img, url, packname, author)

 * @param {String} author EXIF Author
 */
async function sticker3(img, url, packname, author) {
  url = url ? url : await uploadFile(img)
  let res = await fetch(
    'https://api.xteam.xyz/sticker/wm?' +
      new URLSearchParams(
        Object.entries({
          url,
          packname,
          author,
        })
      )
  )
  return await res.buffer()
}

/**
 * Image to Sticker