{{- /*
Matomo Analytics.
https://developer.matomo.org/guides/tracking-javascript-guide
*/ -}}

{{- with .Site.Params.analytics.matomo -}}

{{- if not .serverURL }}
  {{- errorf "Missing Matomo 'serverURL' configuration. See https://imfing.github.io/hextra/versions/latest/docs/guide/configuration/#matomo-analytics" -}}
{{- end -}}

{{- if not .websiteID }}
  {{- errorf "Missing Matomo 'websiteID' configuration. See https://imfing.github.io/hextra/versions/latest/docs/guide/configuration/#matomo-analytics" -}}
{{- end -}}

<!-- Matomo -->
<script type="text/javascript">
  var _paq = window._paq = window._paq || [];
  _paq.push(['trackPageView']);
  _paq.push(['enableLinkTracking']);
  (function() {
    var u="//{{ .serverURL }}/";
    _paq.push(['setTrackerUrl', u+'matomo.php']);
    _paq.push(['setSiteId', {{ .websiteID }}]);
    var d=document, g=d.createElement('script'), s=d.getElementsByTagName('script')[0];
    g.type='text/javascript'; g.async=true; g.src=u+'matomo.js'; s.parentNode.insertBefore(g,s);
  })();
</script>
<!-- End Matomo Code -->

{{- end -}}