Download Images to Disk using Axios JS

axios-download-image-to-disk.js

// sample code to DL using axios.
const axios = require("axios"),
  fs = require("fs"),
  path = require("path");

const SUB_FOLDER = "";
const IMG_NAME = "img.jpg";

/**
 * this will dl.image
 * @param {*} reqUrl
 */
function dlImage(reqUrl) {
  const dir = path.resolve(__dirname, SUB_FOLDER, IMG_NAME);

  axios({
    method: "GET",
    url: reqUrl,
    responseType: "stream"
  }).then(res => {
    res.data.pipe(fs.createWriteStream(dir));
    res.data.on("end", () => {
      console.log("download complete");
    });
  });
}

const reqUrl =
  "https://wallpapers.wallhaven.cc/wallpapers/full/wallhaven-644280.jpg";

dlImage(reqUrl);