Fix ahoy tracking and visits

Gemfile.lock

@@ -57,19 +57,18 @@ GEM
       awesome_nested_set (>= 2.0)
     acts_as_list (0.9.7)
       activerecord (>= 3.0)
-    addressable (2.5.1)
-      public_suffix (~> 2.0, >= 2.0.2)
-    ahoy_matey (1.6.0)
+    addressable (2.5.2)
+      public_suffix (>= 2.0.2, < 4.0)
+    ahoy_matey (2.1.0)
       addressable
       browser (~> 2.0)
-      geocoder
-      rack-attack (< 6)
-      railties
-      referer-parser (>= 0.3.0)
+      device_detector
+      geocoder (>= 1.4.5)
+      railties (>= 4.2)
+      referer-parser (>= 0.3)
       request_store
-      safely_block (>= 0.1.1)
+      safely_block (>= 0.2.1)
       user_agent_parser
-      uuidtools
     airbrake (7.1.1)
       airbrake-ruby (~> 2.5)
     airbrake-ruby (2.7.0)
@@ -92,7 +91,7 @@ GEM
     bootstrap-switch-rails (3.0.2)
     bootstrap3-datetimepicker-rails (3.0.3)
       momentjs-rails (>= 2.8.1)
-    browser (2.5.1)
+    browser (2.5.3)
     builder (3.2.3)
     byebug (9.0.6)
     cancancan (2.0.0)
@@ -150,6 +149,7 @@ GEM
     delayed_job_active_record (4.1.2)
       activerecord (>= 3.0, < 5.2)
       delayed_job (>= 3.0, < 5)
+    device_detector (1.0.1)
     devise (4.4.3)
       bcrypt (~> 3.0)
       orm_adapter (~> 0.1)
@@ -166,7 +166,7 @@ GEM
     dotenv-rails (2.2.1)
       dotenv (= 2.2.1)
       railties (>= 3.2, < 5.2)
-    errbase (0.0.3)
+    errbase (0.1.0)
     erubis (2.7.0)
     execjs (2.6.0)
     factory_girl (4.5.0)
@@ -189,7 +189,7 @@ GEM
       actionpack (>= 3.2.13)
     formtastic-bootstrap (3.1.1)
       formtastic (>= 3.0)
-    geocoder (1.4.4)
+    geocoder (1.4.9)
     globalid (0.4.0)
       activesupport (>= 4.2.0)
     gravtastic (3.2.6)
@@ -295,7 +295,7 @@ GEM
     nenv (0.3.0)
     netrc (0.11.0)
     nio4r (2.1.0)
-    nokogiri (1.8.2)
+    nokogiri (1.8.3)
       mini_portile2 (~> 2.3.0)
     notiffany (0.1.1)
       nenv (~> 0.1)
@@ -356,11 +356,9 @@ GEM
       coderay (~> 1.1.0)
       method_source (~> 0.8.1)
       slop (~> 3.4)
-    public_suffix (2.0.5)
+    public_suffix (3.0.2)
     puma (3.10.0)
     rack (2.0.5)
-    rack-attack (5.0.1)
-      rack
     rack-openid (1.3.1)
       rack (>= 1.1.0)
       ruby-openid (>= 2.1.8)
@@ -484,7 +482,7 @@ GEM
     ruby_dep (1.5.0)
     rubyzip (1.2.1)
     safe_yaml (1.0.4)
-    safely_block (0.2.0)
+    safely_block (0.2.1)
       errbase
     sass (3.2.19)
     sass-rails (5.0.6)
@@ -546,8 +544,7 @@ GEM
     unobtrusive_flash (3.1.0)
       railties
     url (0.3.2)
-    user_agent_parser (2.4.0)
-    uuidtools (2.1.5)
+    user_agent_parser (2.4.1)
     warden (1.2.7)
       rack (>= 1.0)
     web-console (2.3.0)

app/models/ahoy/event.rb

@@ -2,6 +2,7 @@
 
 module Ahoy
   class Event < ApplicationRecord
+    include Ahoy::QueryMethods
     self.table_name = 'ahoy_events'
 
     belongs_to :visit

config/initializers/ahoy.rb

@@ -1,5 +1,7 @@
 module Ahoy
-  class Store < Ahoy::Stores::ActiveRecordStore
-    # customize here
+  class Store < Ahoy::DatabaseStore
+    def visit_model
+      Visit
+    end
   end
 end

config/routes.rb

@@ -14,6 +14,8 @@ Osem::Application.routes.draw do
                path: 'accounts'
   end
 
+  mount Ahoy::Engine => '/ahoy'
+
   # Use letter_opener_web to open mails in browser (e.g. necessary for Vagrant)
   if Rails.env.development?
     mount LetterOpenerWeb::Engine, at: "/letter_opener"

db/migrate/20180312100045_create_ahoy_visits_and_events.rb

@@ -0,0 +1,11 @@
+# frozen_string_literal: true
+
+class CreateAhoyVisitsAndEvents < ActiveRecord::Migration[5.0]
+  def change
+    add_column :visits, :visit_token, :string
+    add_column :visits, :visitor_token, :string
+
+    add_index :visits, [:visit_token], unique: true
+    add_index :ahoy_events, [:name, :time]
+  end
+end

db/schema.rb

@@ -18,6 +18,7 @@ ActiveRecord::Schema.define(version: 20180316220446) do
     t.string   "name"
     t.text     "properties"
     t.datetime "time"
+    t.index ["name", "time"], name: "index_ahoy_events_on_name_and_time"
     t.index ["time"], name: "index_ahoy_events_on_time"
     t.index ["user_id"], name: "index_ahoy_events_on_user_id"
     t.index ["visit_id"], name: "index_ahoy_events_on_visit_id"
@@ -651,7 +652,10 @@ ActiveRecord::Schema.define(version: 20180316220446) do
     t.string   "utm_content"
     t.string   "utm_campaign"
     t.datetime "started_at"
+    t.string   "visit_token"
+    t.string   "visitor_token"
     t.index ["user_id"], name: "index_visits_on_user_id"
+    t.index ["visit_token"], name: "index_visits_on_visit_token", unique: true
   end
 
   create_table "votes", force: :cascade do |t|