Purge Cached Content

type Cloudflare = {

  token: string;

  email: string;

  key: string;

};

/**

 * Purge Cached Content

 * ### Purge All Cached Content

Removes ALL files from Cloudflare's cache.

 */

export async function main(

  auth: Cloudflare,

  identifier: string,

  body:

    | (

        | { tags?: string[]; [k: string]: unknown }

        | { hosts?: string[]; [k: string]: unknown }

        | { prefixes?: string[]; [k: string]: unknown }

      )

    | { purge_everything?: boolean; [k: string]: unknown }

    | {

        files?: (

          | string

          | {

              headers?: { [k: string]: unknown };

              url?: string;

              [k: string]: unknown;

            }

        )[];

        [k: string]: unknown;

      }

) {

  const url = new URL(

    `https://api.cloudflare.com/client/v4/zones/${identifier}/purge_cache`

  );

  const response = await fetch(url, {

    method: "POST",

    headers: {

      "X-AUTH-EMAIL": auth.email,

      "X-AUTH-KEY": auth.key,

      "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();

}