Get an email campaign report

//native

type Brevo = {

  apiKey: string;

};

/**

 * Get an email campaign report

 *

 */

export async function main(

  auth: Brevo,

  campaignId: string,

  statistics:

    | "globalStats"

    | "linksStats"

    | "statsByDomain"

    | "statsByDevice"

    | "statsByBrowser"

    | undefined,

) {

  const url = new URL(`https://api.brevo.com/v3/emailCampaigns/${campaignId}`);

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

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

      url.searchParams.append(k, v);

    }

  }

  const response = await fetch(url, {

    method: "GET",

    headers: {

      "api-key": auth.apiKey,

    },

    body: undefined,

  });

  if (!response.ok) {

    const text = await response.text();

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

  }

  return await response.json();

}