gistfile1.txt

function getSignedUrl(key) {
  return new Promise((resolve, reject) => {
    S3.getSignedUrl(
      "getObject",
      {
        Bucket: "image-upload-example-app",
        Key: key,
      },
      function (err, url) {
        if (err) reject(err);

        resolve(url);
      }
    );
  });
}

app.get("/files", async (req, res) => {
  let uploads = await models.upload.findAll({
    where: {
      user_id: req.user.id,
    },
  });

  uploads = await Promise.all(
    uploads.map(async (upload) => {
      const url = await getSignedUrl(upload.id);

      return {
        ...upload.toJSON(),
        url,
      };
    })
  );

  res.render("files", { uploads });
});