Weather Forecast

//native

type Tomorrow = {

  apiKey: string;

};

/**

 * Weather Forecast

 *

 */

export async function main(

  auth: Tomorrow,

  location: string | undefined,

  timesteps: string | undefined,

  units: string | undefined,

  accept_encoding: string,

) {

  const url = new URL(`https://api.tomorrow.io/v4/weather/forecast`);

  for (const [k, v] of [

    ["location", location],

    ["timesteps", timesteps],

    ["units", units],

  ]) {

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

      url.searchParams.append(k, v);

    }

  }

  const response = await fetch(url, {

    method: "GET",

    headers: {

      "accept-encoding": accept_encoding,

      ApiKey: auth.apiKey,

    },

    body: undefined,

  });

  if (!response.ok) {

    const text = await response.text();

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

  }

  return await response.json();

}