<script>
  var metricsFn = function () {
	console.log(ActiveScore.timer);
	console.log(ActiveScore.need);
	var c1 = this.getCookie(this.cookieName);
	console.log(c1);
	if (ActiveScore.timer >= ActiveScore.need) {
		console.log("событие отправилось");
		/* Тут перечислять все что нужно будет вызвать по достижению цели */
		ym(89820019, "reachGoal", "180sec");
		/* Тут перечислять все что нужно будет вызвать по достижению цели */
	}
};

var ActiveScore = {
	/* Настройки которые надо менять */
	need: 180, // секунды
	checkTime: 20, // секунды. период проверки
	loop: false, // Повторять набор?
	/* Настройки которые надо менять */

	cookieName: "180sec_ap",
	sendFn: null,
	parts: 0,
	active_parts: 0,
	timer: 0,
	events: [
		"touchmove",
		"blur",
		"focus",
		"focusin",
		"focusout",
		"load",
		"resize",
		"scroll",
		"unload",
		"click",
		"dblclick",
		"mousedown",
		"mouseup",
		"mousemove",
		"mouseover",
		"mouseout",
		"mouseenter",
		"mouseleave",
		"change",
		"select",
		"submit",
		"keydown",
		"keypress",
		"keyup",
		"error",
	],

	setEvents: function () {
		for (var index = 0; index < this.events.length; index++) {
			var eName = this.events[index];
			window.addEventListener(eName, function (e) {
				if (e.isTrusted && ActiveScore.period.events == false) {
					ActiveScore.period.events = true;
				}
			});
		}
	},

	period: {
		start: 0,
		end: 0,
		events: false,
	},

	init: function (fn) {
		this.calcParts();
		this.setEvents();
		if (this.checkCookie()) {
			this.sendFn = fn;
			this.start();
		}
	},

	calcParts: function () {
		this.parts = Math.ceil(this.need / this.checkTime);
	},

	setPeriod: function () {
		this.period.start = this.microtime();
		this.period.end = this.period.start + this.checkTime;
		this.period.events = false;
	},

	microtime: function () {
		var now = new Date().getTime() / 1000;
		var s = parseInt(now);
		return s;
	},

	start: function () {
		this.setPeriod();
		this.runPeriod();
	},

	timeoutId: null,

	checkPeriod: function () {
		if (this.period.events == true) {
			this.active_parts = this.active_parts + 1;
			// console.log('В этой секции были действия');
		} else {
			// console.log('В этой секции НЕБЫЛО действия');
		}
		this.timer = this.active_parts * this.checkTime;
		console.log(
			this.active_parts + " / " + this.parts + " [" + this.timer + "]"
		);

		if (this.checkSecs()) {
		} else {
			this.start();
		}
		this.setCookie(this.cookieName, this.active_parts);
	},

	checkSecs: function () {
		if (this.timer >= this.need) {
			this.send();
			if (this.loop == true) {
				this.timer = 0;
				this.active_parts = 0;
				return false;
			} else {
				// console.log('Завершили проверку активности');
				return true;
			}
		}
		return false;
	},

	timeoutFn: function () {
		ActiveScore.checkPeriod();
	},

	runPeriod: function () {
		this.timeoutId = setTimeout(this.timeoutFn, this.checkTime * 1000);
	},

	send: function () {
		this.setCookie(this.cookieName, this.active_parts * this.active_parts);
		this.sendFn();
	},

	checkCookie: function () {
		var c = this.getCookie(this.cookieName);

		if (c == null) {
			return true;
		} else {
			c = parseInt(c);
			if (c >= this.parts) {
				// console.log('Скрипт даже не запустился...');
				if (this.loop == true) {
					return true;
				}
				return false;
			} else {
				this.active_parts = c;
				return true;
			}
		}
	},

	setCookie: function (name, value, days) {
		var expires = "";
		if (days) {
			var date = new Date();
			date.setTime(date.getTime() + days * 24 * 60 * 60 * 1000);
			expires = "; expires=" + date.toUTCString();
		}
		document.cookie = name + "=" + (value || "") + expires + "; path=/";
	},
	getCookie: function (name) {
		var nameEQ = name + "=";
		var ca = document.cookie.split(";");
		for (var i = 0; i < ca.length; i++) {
			var c = ca[i];
			while (c.charAt(0) == " ") c = c.substring(1, c.length);
			if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length, c.length);
		}
		return null;
	},
	eraseCookie: function (name) {
		document.cookie =
			name + "=; Path=/; Expires=Thu, 01 Jan 1970 00:00:01 GMT;";
	},
};

ActiveScore.init(metricsFn);
</script>