List Object Storage bucket contents

//native

type Linode = {

  token: string;

};

/**

 * List Object Storage bucket contents

 * Returns the contents of a bucket.

 */

export async function main(

  auth: Linode,

  apiVersion: "v4" | "v4beta",

  regionId: string,

  bucket: string,

  marker: string | undefined,

  delimiter: string | undefined,

  prefix: string | undefined,

  page_size: string | undefined,

) {

  const url = new URL(

    `https://api.linode.com/${apiVersion}/object-storage/buckets/${regionId}/${bucket}/object-list`,

  );

  for (const [k, v] of [

    ["marker", marker],

    ["delimiter", delimiter],

    ["prefix", prefix],

    ["page_size", page_size],

  ]) {

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

      url.searchParams.append(k, v);

    }

  }

  const response = await fetch(url, {

    method: "GET",

    headers: {

      Authorization: "Bearer " + auth.token,

    },

    body: undefined,

  });

  if (!response.ok) {

    const text = await response.text();

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

  }

  return await response.json();

}