Crawls through the dropbox leak files and searches your query

dropbox_leak_search.js

// Install line-by-line via npm i line-by-line
// I wanted to crawl through the dropbox leak on my own
// Therefore I wrote these lines to check it
// Keep in mind that you need the corresponding leaked files in this directory

let LineByLineReader = require('line-by-line');

['sha1', 'sha2', 'bf_1', 'bf_2'].forEach((o) => {
	new LineByLineReader(o + '.txt').on('line', searchmail);
});
let i = 0;
function searchmail(line) {
	if (search.map((k) => line.includes(k)).reduce((a, b) => a && b)) {
		let mail = line.substr(0, line.lastIndexOf(':'));
		let spaces = ' '.repeat(64 - mail.length);
		console.log(spaces + mail + ' ' + (i++));
	}
}
// What are you searching for?
let search = ['david', '@gmail.com'];