odoo-expertos.com/js/plausible-events.js

/*
 * Outbound click tracking for Plausible.
 *
 * Sends two custom events so affiliate clicks can be separated from ordinary
 * outbound links — and so a new partner can be added by editing AFFILIATES only:
 *
 *   Affiliate Click  props: network, destination, destination_path, placement, link_text, lang
 *   Outbound Click   same props (network = "none")
 *
 * Goals must exist in Plausible (Settings -> Goals -> Custom event) with exactly
 * these names: "Affiliate Click" and "Outbound Click".
 *
 * Adding a partner: AFFILIATES["host.tld"] = {network: "short-name"}.
 * Links carrying rel="sponsored" are treated as affiliate even when unlisted.
 */
(function () {
  "use strict";

  // --- configuration -------------------------------------------------------
  var AFFILIATES = {
    "odoo4projects.com": { network: "odoo4projects" }
    // "example-partner.com": { network: "example" },
  };

  var OWN_HOSTS = ["odoo-expertos.com"]; // apex + any subdomain of it

  // Scroll-depth events are OFF by default: turn this on only if no other
  // scroll tracking runs on the site, otherwise every scroll is counted twice.
  var SCROLL_DEPTH = false;
  var SCROLL_THRESHOLDS = [25, 50, 75, 100];

  // --- helpers -------------------------------------------------------------
  function trim(value, max) {
    if (value === null || value === undefined) return "";
    return String(value)
      .replace(/[\r\n\t]+/g, " ")
      .replace(/\s+/g, " ")
      .trim()
      .slice(0, max || 120);
  }

  function hostOf(url) {
    try {
      return url.hostname.toLowerCase().replace(/^www\./, "");
    } catch (e) {
      return "";
    }
  }

  function isOwnHost(host) {
    for (var i = 0; i < OWN_HOSTS.length; i++) {
      var own = OWN_HOSTS[i];
      if (host === own || host.endsWith("." + own)) return true;
    }
    return false;
  }

  function paramName(url, name) {
    try {
      return url.searchParams.get(name) || "";
    } catch (e) {
      return "";
    }
  }

  function send(eventName, props) {
    if (typeof window.plausible !== "function") return;
    var clean = {};
    for (var k in props) {
      if (Object.prototype.hasOwnProperty.call(props, k) && props[k]) clean[k] = props[k];
    }
    window.plausible(eventName, { props: clean });
  }

  // --- click handler -------------------------------------------------------
  function onClick(evt) {
    if (evt.type === "auxclick" && evt.button !== 1) return;

    var node = evt.target;
    while (node && node.nodeName !== "A") node = node.parentNode;
    if (!node || !node.href) return;

    // explicit opt-out
    if (node.hasAttribute("data-plausible-skip")) return;

    var url;
    try {
      url = new URL(node.href);
    } catch (e) {
      return;
    }
    if (url.protocol !== "http:" && url.protocol !== "https:") return; // mailto:, tel:, javascript:

    var host = hostOf(url);
    if (!host || isOwnHost(host)) return; // internal navigation
    try {
      if (url.origin === window.location.origin) return; // same origin, incl. in-page anchors
    } catch (e) {}

    var rel = (node.getAttribute("rel") || "").toLowerCase();
    var affiliate = AFFILIATES[host];
    var isAffiliate = !!affiliate || rel.indexOf("sponsored") !== -1;

    var props = {
      network: affiliate ? affiliate.network : isAffiliate ? host : "none",
      destination: host,
      destination_path: url.pathname || "/",
      placement: paramName(url, "utm_medium") || "unknown",
      link_text: trim(node.textContent, 60),
      lang: trim((document.documentElement.lang || "").slice(0, 5), 5)
    };

    send(isAffiliate ? "Affiliate Click" : "Outbound Click", props);
  }

  document.addEventListener("click", onClick, true);
  document.addEventListener("auxclick", onClick, true);

  // --- optional scroll depth ----------------------------------------------
  if (SCROLL_DEPTH) {
    var fired = {};
    var onScroll = function () {
      var doc = document.documentElement;
      var total = doc.scrollHeight - window.innerHeight;
      if (total <= 0) return;
      var pct = Math.round((window.scrollY / total) * 100);
      for (var i = 0; i < SCROLL_THRESHOLDS.length; i++) {
        var step = SCROLL_THRESHOLDS[i];
        if (pct >= step && !fired[step]) {
          fired[step] = true;
          send("Scroll Depth", { depth: String(step) });
        }
      }
    };
    window.addEventListener("scroll", onScroll, { passive: true });
  }
})();