Get a previous revision of a snippet

type Bitbucket = {

  username: string;

  password: string;

};

/**

 * Get a previous revision of a snippet

 * Identical to `GET /snippets/encoded_id`, except that this endpoint

can be used to retrieve the contents of the snippet as it was at an

older revision, while `/snippets/encoded_id` always returns the

snippet's current revision.

Note that only the snippet's file contents are versioned, not its

meta data properties like the title.

Other than that, the two endpoints are identical in behavior.

 */

export async function main(

  auth: Bitbucket,

  encoded_id: string,

  node_id: string,

  workspace: string

) {

  const url = new URL(

    `https://api.bitbucket.org/2.0/snippets/${workspace}/${encoded_id}/${node_id}`

  );

  const response = await fetch(url, {

    method: "GET",

    headers: {

      Authorization: "Basic " + btoa(`${auth.username}:${auth.password}`),

    },

    body: undefined,

  });

  if (!response.ok) {

    const text = await response.text();

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

  }

  return await response.json();

}