Added Matomo analytics configuration options

.env.example

@@ -8,6 +8,9 @@ ZIP_DOWNLOADS=true
 
 GOOGLE_ANALYTICS_ID=false
 
+MATOMO_ANALYTICS_URL=false
+MATOMO_ANALYTICS_ID=false
+
 SORT_ORDER=type
 REVERSE_SORT=false
 

app/config/app.php

@@ -60,6 +60,20 @@ return [
      */
     'google_analytics_id' => Helpers::env('GOOGLE_ANALYTICS_ID', false),
 
+    /**
+     * Your Matomo analytics URL.
+     *
+     *  Default value: false
+     */
+    'matomo_analytics_url' => Helpers::env('MATOMO_ANALYTICS_URL', false),
+
+    /**
+     * Your Matomo analytics site ID.
+     *
+     * Default value: false
+     */
+    'matomo_analytics_site_id' => Helpers::env('MATOMO_ANALYTICS_SITE_ID', false),
+
     /**
      * Sorting order of files and folders.
      *

app/views/components/analytics/matomo.twig

@@ -0,0 +1,15 @@
+<!-- Matomo -->
+<script type="text/javascript">
+  var _paq = window._paq || [];
+  /* tracker methods like "setCustomDimension" should be called before "trackPageView" */
+  _paq.push(['trackPageView']);
+  _paq.push(['enableLinkTracking']);
+  (function() {
+    var u="{{ config('matomo_analytics_url') }}";
+    _paq.push(['setTrackerUrl', u+'matomo.php']);
+    _paq.push(['setSiteId', '{{ config("matomo_analytics_site_id") }}']);
+    var d=document, g=d.createElement('script'), s=d.getElementsByTagName('script')[0];
+    g.type='text/javascript'; g.async=true; g.defer=true; g.src='//cdn.matomo.cloud/directorylister.matomo.cloud/matomo.js'; s.parentNode.insertBefore(g,s);
+  })();
+</script>
+<!-- End Matomo Code -->

app/views/layouts/app.twig

@@ -7,7 +7,11 @@
 <link rel="stylesheet" href="{{ asset('app.css') }}">
 
 {% if config('google_analytics_id', false) %}
-    {% include 'components/google-analytics.twig' %}
+    {% include 'components/analytics/google.twig' %}
+{% endif %}
+
+{% if config('matomo_analytics_url', false) and config('matomo_analytics_site_id', false) %}
+    {% include 'components/analytics/matomo.twig' %}
 {% endif %}
 
 <title>{{ title }} &bull; Directory Lister</title>