Get Message IDs for Flow Action

//native

type Klaviyo = {

  apiKey: string;

};

/**

 * Get Message IDs for Flow Action

 * Get all relationships for flow messages associated with the given flow action ID.

Returns a maximum of 50 flow message relationships per request, which can be paginated with cursor-based pagination.*Rate limits*:Burst: `3/s`Steady: `60/m`

 */

export async function main(

  auth: Klaviyo,

  id: string,

  filter: string | undefined,

  page_cursor_: string | undefined,

  page_size_: string | undefined,

  sort:

    | "created"

    | "-created"

    | "id"

    | "-id"

    | "name"

    | "-name"

    | "updated"

    | "-updated"

    | undefined,

  revision: string,

) {

  const url = new URL(

    `https://a.klaviyo.com/api/flow-actions/${id}/relationships/flow-messages`,

  );

  for (const [k, v] of [

    ["filter", filter],

    ["page[cursor]", page_cursor_],

    ["page[size]", page_size_],

    ["sort", sort],

  ]) {

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

      url.searchParams.append(k, v);

    }

  }

  const response = await fetch(url, {

    method: "GET",

    headers: {

      revision: revision,

      "Accept": "application/vnd.api+json",

      Authorization: "Klaviyo-API-Key " + auth.apiKey,

    },

    body: undefined,

  });

  if (!response.ok) {

    const text = await response.text();

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

  }

  return await response.json();

}