Google MyActivity Scraper

myactivity.js

const username = '';
const password = '';

require('nightmare')()
	.goto('https://accounts.google.com/Login?continue=https://myactivity.google.com/item')
	.wait('#Email')
	.insert('#Email', username)
	.click('#next')
	.wait('#Passwd')
	.insert('#Passwd', password)
	.click('#signIn')
	.wait('#main-content', 1000)
	.evaluate(function () {
		const obj2array = obj => Object.keys(obj).map(k => obj[k]);
		const isArray = arr => arr instanceof Array;
		const isObj = obj => obj && typeof obj === 'object' && !isArray(obj);

		const ctrl = angular.element(document.querySelector('#main-content')).controller();
		const items = obj2array(ctrl).filter(i => isArray(i) && i.length && !('date' in i[0]))[0];

		const data = items.map((item) => {
			const data = obj2array(item)
				.filter(isObj)
				.map(obj2array)
				.filter(i => i.length)[0]
				.map(obj2array)
				.filter(i => i.length);

			return {
				action: data[0].filter(isArray)[0][0],
				subject: data[1].filter(isArray)[0][0],
				location: (data.length < 3 || !isArray(data[2]) || !data[2][0]) ? null : {
					human: obj2array(data[2][0]).filter(isArray)[0][0],
					gps: (m => { return { x: +m[0], y: +m[1] }; })(obj2array(data[2][0]).filter(isArray)[0][1].match(/-?\d*\.{0,1}\d+/g))
				}
			};
		});
		return data;
	})
	.end()
	.then(function (result) {
		console.log(JSON.stringify(result, null, '  '));
	})
	.catch(function (error) {
		console.error('Error:', error);
	});