Retrieve Survey Responses

//native

type Buttondown = {

  token: string;

};

/**

 * Retrieve Survey Responses

 *

 */

export async function main(

  auth: Buttondown,

  email: string | undefined,

  subscriber: string | undefined,

  survey: string | undefined,

  creation_date__start: string | undefined,

  creation_date__end: string | undefined,

  expand: string | undefined,

) {

  const url = new URL(`https://api.buttondown.com/v1/survey_responses`);

  for (const [k, v] of [

    ["email", email],

    ["subscriber", subscriber],

    ["survey", survey],

    ["creation_date__start", creation_date__start],

    ["creation_date__end", creation_date__end],

    ["expand", expand],

  ]) {

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

      url.searchParams.append(k, v);

    }

  }

  const response = await fetch(url, {

    method: "GET",

    headers: {

      Authorization: "Token " + auth.token,

    },

    body: undefined,

  });

  if (!response.ok) {

    const text = await response.text();

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

  }

  return await response.json();

}