Streaming Availability API, Node.js Usage

App.js

const http = require("https");

const API_KEY = "ENTER YOU API KEY HERE";

const SLEEP_BETWEEN_REQUESTS = 1000; // In milliseconds

search("us", "netflix", "movie", doStuffWithResults) // Change this to different country, service and media type values ("movie" and "series")

function doStuffWithResult(result, country, service, type) {
  // This function will be called for each show. Do whatever you want to do with each show here
  console.log(result.imdbID, result.title, country, service, type, result.streamingInfo[service][country].link, result.originalLanguage);
}

function doStuffWithResults(results, country, service, type) {
  for(let i = 0; i < results.length; i++) {
    doStuffWithResult(results[i], country, service, type);
  }
}

function search(country, service, type, useResult) {
  let currentPage = 1;
  let useRequestResult;
  useRequestResult = function(data) {
    useResult(data.results, country, service, type)
    if(data.total_pages > currentPage) {
      currentPage++;
      setTimeout(function() {request(country, service, type, currentPage, useRequestResult)}, SLEEP_BETWEEN_REQUESTS);
    }
  }
  request(country, service, type, currentPage, useRequestResult)
}

function request(country, service, type, page, useResult) {
  const options = {
    "method": "GET",
    "hostname": "streaming-availability.p.rapidapi.com",
    "port": null,
    "path": "/search/basic?country=" + country + "&service=" + service + "&type=" + type + "&page=" + page,
    "headers": {
      "x-rapidapi-key": API_KEY,
      "x-rapidapi-host": "streaming-availability.p.rapidapi.com",
      "useQueryString": true
    }
  };

  const req = http.request(options, function (res) {
    const chunks = [];

    res.on("data", function (chunk) {
      chunks.push(chunk);
    });

    res.on("end", function () {
      const body = Buffer.concat(chunks);
      const data = JSON.parse(body);
      useResult(data)
    });
  });

  req.end();
}