mirror of
https://github.com/Jermolene/TiddlyWiki5
synced 2024-11-23 18:17:20 +00:00
61 lines
2.0 KiB
JavaScript
61 lines
2.0 KiB
JavaScript
/*\
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title: $:/plugins/tiddlywiki/googleanalytics/googleanalytics.js
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type: application/javascript
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module-type: startup
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Runs Google Analytics with the account number in the tiddler `$:/GoogleAnalyticsAccount` and the domain name in `$:/GoogleAnalyticsDomain`
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\*/
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(function(){
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/*jslint node: true, browser: true */
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/*global $tw: false */
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"use strict";
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// Export name and synchronous status
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exports.name = "google-analytics";
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exports.platforms = ["browser"];
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exports.synchronous = true;
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var CONFIG_CONSENT_REQUIRED_TITLE = "$:/config/cookie-consent-required",
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CONSENT_TITLE = "$:/state/consent-banner/accepted"; // "": undeclared, "yes": accepted, "no": declined
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exports.startup = function() {
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var hasInitialised = false,
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initialiseGoogleAnalytics = function() {
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console.log("Initialising Google Analytics");
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hasInitialised = true;
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var gaAccount = $tw.wiki.getTiddlerText("$:/GoogleAnalyticsAccount","").replace(/\n/g,""),
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gaDomain = $tw.wiki.getTiddlerText("$:/GoogleAnalyticsDomain","auto").replace(/\n/g,"");
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// Using ga "isogram" function
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(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
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(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
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m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
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})(window,document,'script','https://www.google-analytics.com/analytics.js','ga');
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ga('create',gaAccount,gaDomain);
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ga('send','pageview');
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};
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// Initialise now if consent isn't required
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if($tw.wiki.getTiddlerText(CONFIG_CONSENT_REQUIRED_TITLE) !== "yes") {
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initialiseGoogleAnalytics();
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} else {
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// Or has been granted already
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if($tw.wiki.getTiddlerText(CONSENT_TITLE) === "yes") {
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initialiseGoogleAnalytics();
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} else {
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// Or when our config tiddler changes
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$tw.wiki.addEventListener("change",function(changes) {
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if(changes[CONSENT_TITLE]) {
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if(!hasInitialised && $tw.wiki.getTiddlerText(CONSENT_TITLE) === "yes") {
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initialiseGoogleAnalytics();
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}
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}
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});
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}
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}
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};
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})();
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