Upload File from URL [POST]

var https = require("https");
var path = require("path");

const API_KEY = "*************************************";

function upload(apiKey, fileName) {
  return new Promise(resolve => {
      // Prepare request to `file/upload/url` API endpoint
      let queryPath = `/v1/file/upload/url?url=${fileName}`;
      let reqOptions = {
          host: "api.pdf.co",
          path: encodeURI(queryPath),
          headers: { "x-api-key": apiKey }
      };
      // Send request
      https.get(reqOptions, (response) => {
          response.on("data", (d) => {
              let data = JSON.parse(d);
              if (data.status == 200) {
                  console.log("temp url: " + data.url);
                  console.log("remainingCredits: " + data.remainingCredits);
                  resolve([data.remainingCredits]);
              }
              else {
                  // Service reported error
                  console.log("Error");
              }
          });
       })
       .on("error", (e) => {
            // Request error
            console.log("error: " + e);
       });
  });
}

let result = upload(API_KEY, "https://pdfco-test-files.s3.us-west-2.amazonaws.com/document-parser/sample-invoice.pdf");