Download humble bundle books

readme.md

humble bundle book downloader

I want to download books so they are easy to import to calbire. This means one dir per book. This is the first way I thoght of to do this after I learned their HTML is malformed and therefore not easily parsable.

instructions

1. Run the js in your browser console
2. Copy the output to a file
3. bash file
4. ???
5. profit

humbleBundleDownload.js

let rows = Array.from(document.getElementsByClassName('row'));

let outStr = '#!/bin/bash\nset -euo pipefail\ncd $(dirname "$0")\n\n'

rows.forEach((row) => {
    let title = row.getAttribute("data-human-name");
    //outStr += `echo '${title}'\n`; //this doesn't escape properly

    Array.from(row.getElementsByTagName('a')).filter((element) => {
        return element.href.includes('dl.humble.com');
    }).forEach((link) => {
        let filename = link.href.split("?")[0].split('humble.com/')[1];
        let dir = filename.split('.')[0];
        outStr += `mkdir -p '${dir}' && wget -O ${dir}/${filename} '${link.href}'\n`;
    })
})
outStr += "\n\n";
console.log(outStr);