Copy file

//native

type Box = {

  token: string;

};

/**

 * Copy file

 * Creates a copy of a file.

 */

export async function main(

  auth: Box,

  file_id: string,

  fields: string | undefined,

  body: { name?: string; version?: string; parent: { id: string } },

) {

  const url = new URL(`https://api.box.com/2.0/files/${file_id}/copy`);

  for (const [k, v] of [["fields", fields]]) {

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

      url.searchParams.append(k, v);

    }

  }

  const response = await fetch(url, {

    method: "POST",

    headers: {

      "Content-Type": "application/json",

      Authorization: "Bearer " + auth.token,

    },

    body: JSON.stringify(body),

  });

  if (!response.ok) {

    const text = await response.text();

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

  }

  return await response.json();

}