import { Octokit } from "https://cdn.skypack.dev/@octokit/rest";

/**

 * @param owner The account owner of the repository. The name is not case sensitive.

 *

 * @param repo The name of the repository. The name is not case sensitive.

 *

 * @param path The path to the file or directory.

 * If omitted, the contents of the repository's root directory will be returned.

 *

 * @param ref The name of the commit/branch/tag. Defaults to the default branch of the repository.

 *

 * @param result_format The kind of data to be returned. This controls how the result is structured.

 * Learn more at https://docs.github.com/en/rest/repos/contents#get-repository-content

 */

type Github = {

  token: string;

};

export async function main(

  gh_auth: Github,

  owner: string,

  repo: string,

  path?: string,

  ref?: string,

  result_format: "github_object" | "json" = "github_object"

) {

  const octokit = new Octokit({ auth: gh_auth.token });

  return await octokit.request(

    `GET /repos/{owner}/{repo}/contents/{path}${ref ? "?{ref}" : ""}`,

    {

      owner,

      repo,

      path,

      headers: {

        "X-GitHub-Api-Version": "2022-11-28",

        Accept: `application/${

          result_format === "json" ? "vnd.github+json" : "vnd.github.object"

        }`,

      },

    }

  );

}