wip

Author: osbre

simple-analytics.php

@@ -39,8 +39,8 @@
 require __DIR__ . '/src/Scripts/AutomatedEventsScript.php';
 require __DIR__ . '/src/Scripts/InactiveScript.php';
 require __DIR__ . '/src/Actions/Action.php';
-require __DIR__ . '/src/Actions/FooterContents.php';
-require __DIR__ . '/src/Actions/AnalyticsCode.php';
+require __DIR__ . '/src/Actions/AddInactiveComment.php';
+require __DIR__ . '/src/Actions/AddNoScriptTag.php';
 require __DIR__ . '/src/Support/Str.php';
 require __DIR__ . '/src/Settings/Block.php';
 require __DIR__ . '/src/Settings/Blocks/CalloutBlock.php';
@@ -61,4 +61,4 @@
 
 use SimpleAnalytics\Plugin;
 
-(new Plugin)->register();
+(new Plugin)->boot();

src/Actions/AddInactiveComment.php

@@ -0,0 +1,14 @@
+<?php
+
+namespace SimpleAnalytics\Actions;
+
+class AddInactiveComment extends Action
+{
+    protected string $hook = 'wp_footer';
+
+    #[\Override]
+    public function handle(): void
+    {
+        echo "<!-- Simple Analytics: Not logging requests from admins -->\n";
+    }
+}

src/Actions/AddNoScriptTag.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace SimpleAnalytics\Actions;
+
+use SimpleAnalytics\Setting;
+use SimpleAnalytics\SettingName;
+
+class AddNoScriptTag extends Action
+{
+    protected string $hook = 'wp_footer';
+
+    #[\Override]
+    public function handle(): void
+    {
+        echo sprintf("<noscript><img src=\"%s\" alt=\"\" referrerpolicy=\"no-referrer-when-downgrade\"></noscript>\n", $this->getCustomDomain());
+    }
+
+    public function getCustomDomain(): string
+    {
+        return esc_url('https://' . Setting::get(SettingName::CUSTOM_DOMAIN, 'queue.simpleanalyticscdn.com') . '/noscript.gif');
+    }
+}

src/Actions/AnalyticsCode.php

@@ -2,22 +2,55 @@
 
 namespace SimpleAnalytics;
 
-use SimpleAnalytics\Actions\AnalyticsCode;
 use SimpleAnalytics\Settings\{Page, Tab};
+use SimpleAnalytics\Actions\AddInactiveComment;
+use SimpleAnalytics\Actions\AddNoScriptTag;
+use SimpleAnalytics\Scripts\AnalyticsScript;
+use SimpleAnalytics\Scripts\AutomatedEventsScript;
+use SimpleAnalytics\Scripts\InactiveScript;
 
 class Plugin
 {
-    public function register(): void
+    public function boot(): void
     {
-        AnalyticsCode::register();
+        add_action('init', $this->onInit(...));
+        is_admin() && $this->defineAdminPage();
+    }
+
+    public function onInit(): void
+    {
+        $shouldCollect = (new TrackingPolicy)->shouldCollectAnalytics();
+
+        $this->addScripts($shouldCollect);
 
-        $this->defineAdminPage();
+        if (! $shouldCollect) {
+            AddInactiveComment::register();
+        }
+
+        if ($shouldCollect && Setting::boolean(SettingName::NOSCRIPT)) {
+            AddNoScriptTag::register();
+        }
     }
 
-    protected function defineAdminPage(): void
+    protected function addScripts(bool $collect): void
     {
-        if (! is_admin()) return;
+        $scripts = new ScriptManager;
+
+        if ($collect) {
+            $scripts->add(new AnalyticsScript);
+        } else {
+            $scripts->add(new InactiveScript);
+        }
 
+        if (Setting::boolean(SettingName::AUTOMATED_EVENTS)) {
+            $scripts->add(new AutomatedEventsScript);
+        }
+
+        $scripts->register();
+    }
+
+    protected function defineAdminPage(): void
+    {
         Page::title('Simple Analytics')
             ->slug('simpleanalytics')
             ->tab('General', function (Tab $tab) {
@@ -62,6 +95,10 @@ protected function defineAdminPage(): void
                     ->description('In case you don’t want to auto collect page views, but via `sa_pageview` function in JavaScript.')
                     ->docs('https://docs.simpleanalytics.com/trigger-custom-page-views#use-custom-collection-anyway');
 
+                $tab->checkbox(SettingName::NOSCRIPT, 'Support no JavaScript mode')
+                    ->description('Collect analytics from visitors with disabled or no JavaScript.')
+                    ->default(false);
+
                 $tab->input(SettingName::ONLOAD_CALLBACK, 'Onload Callback')
                     ->description('JavaScript function to call when the script is loaded.')
                     ->placeholder('Example: sa_event("My event")')

src/Actions/FooterContents.php

@@ -10,6 +10,7 @@
 class SettingName
 {
     const string CUSTOM_DOMAIN = 'simpleanalytics_custom_domain';
+    const string NOSCRIPT = 'simpleanalytics_noscript';
     const string EXCLUDED_IP_ADDRESSES = 'simpleanalytics_excluded_ip_addresses';
     const string EXCLUDED_ROLES = 'simpleanalytics_exclude_user_roles';
     const string HASH_MODE = 'simpleanalytics_hash_mode';