Change Browser Cache TTL setting

type Cloudflare = {

  token: string;

  email: string;

  key: string;

};

/**

 * Change Browser Cache TTL setting

 * Browser Cache TTL (in seconds) specifies how long Cloudflare-cached resources will remain on your visitors' computers. Cloudflare will honor any larger times specified by your server. (https://support.cloudflare.com/hc/en-us/articles/200168276).

 */

export async function main(

  auth: Cloudflare,

  zone_identifier: string,

  body: {

    value:

      | 0

      | 30

      | 60

      | 120

      | 300

      | 1200

      | 1800

      | 3600

      | 7200

      | 10800

      | 14400

      | 18000

      | 28800

      | 43200

      | 57600

      | 72000

      | 86400

      | 172800

      | 259200

      | 345600

      | 432000

      | 691200

      | 1382400

      | 2073600

      | 2678400

      | 5356800

      | 16070400

      | 31536000;

    [k: string]: unknown;

  }

) {

  const url = new URL(

    `https://api.cloudflare.com/client/v4/zones/${zone_identifier}/settings/browser_cache_ttl`

  );

  const response = await fetch(url, {

    method: "PATCH",

    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();

}