Store UTM cookies

jam-ui/src/helpers/MetaTracking.js

@@ -12,6 +12,7 @@ const MetaTracking = {
         const location = window.location;
         this.handleFbc(location.search);
         this.handleFbp();
+        this.handleUtm(location.search);
     },
 
     // 1. Parsing and storing _fbc (Click ID)
@@ -30,6 +31,16 @@ const MetaTracking = {
         }
     },
 
+    handleUtm: function (searchParams) {
+        const utmParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content'];
+        utmParams.forEach(param => {
+            const value = this.getQueryParam(param, searchParams);
+            if (value) {
+                this.setCookie(param, value, 90);
+            }
+        });
+    },
+
     // 2. Handling _fbp (Browser ID)
     handleFbp: function () {
         if (!this.getCookie('_fbp')) {

web/app/assets/javascripts/meta_tracking.js

@@ -7,49 +7,63 @@
  * - Checks for `_fbp` cookie; if missing, generates and sets it.
  */
 
-(function(window, document) {
+(function (window, document) {
     'use strict';
 
     var MetaTracking = {
-        init: function() {
+        init: function () {
             var location = window.location;
             this.handleFbc(location.search);
             this.handleFbp();
+            this.handleUtm(location.search);
         },
 
         // 1. Parsing and storing _fbc (Click ID)
-        handleFbc: function(searchParams) {
+        handleFbc: function (searchParams) {
             var fbclid = this.getQueryParam('fbclid', searchParams);
-            
+
             if (fbclid) {
                 var version = 'fb';
                 var subdomainIndex = 1; // 1 = example.com
                 var creationTime = new Date().getTime(); // Unix timestamp in ms
-                
+
                 // Format: fb.1.timestamp.id
                 var fbcValue = version + '.' + subdomainIndex + '.' + creationTime + '.' + fbclid;
-                
+
                 this.setCookie('_fbc', fbcValue, 90);
             }
         },
 
+        handleUtm: function (searchParams) {
+            var utmParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content'];
+            var self = this;
+            // forEach not supported in IE8, but this is modern enough or we can use for loop
+            for (var i = 0; i < utmParams.length; i++) {
+                var param = utmParams[i];
+                var value = self.getQueryParam(param, searchParams);
+                if (value) {
+                    self.setCookie(param, value, 90);
+                }
+            }
+        },
+
         // 2. Handling _fbp (Browser ID)
-        handleFbp: function() {
+        handleFbp: function () {
             if (!this.getCookie('_fbp')) {
                 var version = 'fb';
                 var subdomainIndex = 1;
                 var creationTime = new Date().getTime();
                 var randomInt = Math.floor(Math.random() * 10000000000); // 10-digit random number
-                
+
                 // Format: fb.1.timestamp.randomDigits
                 var fbpValue = version + '.' + subdomainIndex + '.' + creationTime + '.' + randomInt;
-                
+
                 this.setCookie('_fbp', fbpValue, 90);
             }
         },
 
         // Helper: Get query param by name
-        getQueryParam: function(name, search) {
+        getQueryParam: function (name, search) {
             name = name.replace(/[\[]/, '\\[').replace(/[\]]/, '\\]');
             var regex = new RegExp('[\\?&]' + name + '=([^&#]*)');
             var results = regex.exec(search);
@@ -57,7 +71,7 @@
         },
 
         // Helper: Set cookie
-        setCookie: function(name, value, days) {
+        setCookie: function (name, value, days) {
             var expires = "";
             if (days) {
                 var date = new Date();
@@ -69,13 +83,13 @@
         },
 
         // Helper: Get cookie
-        getCookie: function(name) {
+        getCookie: function (name) {
             var nameEQ = name + "=";
             var ca = document.cookie.split(';');
-            for(var i=0;i < ca.length;i++) {
+            for (var i = 0; i < ca.length; i++) {
                 var c = ca[i];
-                while (c.charAt(0) == ' ') c = c.substring(1,c.length);
+                while (c.charAt(0) == ' ') c = c.substring(1, c.length);
-                if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
+                if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length, c.length);
             }
             return null;
         }
@@ -86,7 +100,7 @@
         MetaTracking.init();
     } else {
         // IE9+ support for DOMContentLoaded
-        document.addEventListener('DOMContentLoaded', function() {
+        document.addEventListener('DOMContentLoaded', function () {
             MetaTracking.init();
         });
     }

web/app/controllers/api_recurly_controller.rb

@@ -41,7 +41,9 @@ class ApiRecurlyController < ApiController
           reuse_card: reuse_card_next_time,
           affiliate_referral_id: cookies[:affiliate_visitor],
           origin: origin_cookie,
-          timezone: current_timezone
+          timezone: current_timezone,
+          facebook_click_id: cookies[:_fbc],
+          facebook_browser_id: cookies[:_fbp]
       }
 
       options = User.musician_defaults(request.remote_ip, ApplicationHelper.base_uri(request) + "/confirm", any_user, options)

web/app/controllers/application_controller.rb

@@ -49,11 +49,22 @@ class ApplicationController < ActionController::Base
 
   def origin_cookie
     begin
-      JSON.parse(cookies[:origin]) if cookies[:origin]
+      data = JSON.parse(cookies[:origin]) if cookies[:origin]
     rescue
-      nil
+      data = nil
     end
 
+    # Backfill with individual UTM cookies if present
+    # This supports cases where the frontend (jam-ui/web) set specific cookies
+    # or if the JSON cookie is missing/incomplete.
+    %w(utm_source utm_medium utm_campaign utm_term utm_content).each do |key|
+      if cookies[key].present?
+        data ||= {}
+        data[key] = cookies[key]
+      end
+    end
+
+    data
   end
 
   def track_origin

web/app/controllers/landings_controller.rb

@@ -635,6 +635,10 @@ class LandingsController < ApplicationController
                                      musician: true,
                                      timezone: current_timezone,
                                      first_name: @first,
+                                     origin: origin_cookie,
+                                     affiliate_referral_id: cookies[:affiliate_visitor],
+                                     facebook_click_id: cookies[:_fbc],
+                                     facebook_browser_id: cookies[:_fbp],
                                      instruments:  [{:instrument_id => @instrument, :proficiency_level => 1, :priority => 1}])
       if @user.errors.any?
         first = @user.errors.first

web/app/controllers/sessions_controller.rb

@@ -120,7 +120,10 @@ class SessionsController < ApplicationController
                                     last_name: auth_hash[:info][:last_name],
                                     email: auth_hash[:info][:email],
                                     timezone: current_timezone,
-                                    affiliate_referral_id: cookies[:affiliate_visitor])
+                                    affiliate_referral_id: cookies[:affiliate_visitor],
+                                    origin: origin_cookie,
+                                    facebook_click_id: cookies[:_fbc],
+                                    facebook_browser_id: cookies[:_fbp])
                               
       # Users who sign up using oauth are presumed to have valid email adddresses.
       user.confirm_email!
@@ -196,7 +199,9 @@ class SessionsController < ApplicationController
               location: {:country => nil, :state => nil, :city => nil},
               affiliate_referral_id: cookies[:affiliate_visitor],
               origin: origin_cookie,
-              timezone: current_timezone
+              timezone: current_timezone,
+              facebook_click_id: cookies[:_fbc],
+              facebook_browser_id: cookies[:_fbp]
           }
 
           options = User.musician_defaults(request.remote_ip, ApplicationHelper.base_uri(request) + "/confirm", any_user, options)