Automat mail chimp subscription

Gemfile

@@ -40,6 +40,7 @@ gem 'puma'
 gem 'geocoder'
 gem 'rails_12factor'
 
+
 gem 'rails_admin'
 
 gem 'mongoid_paranoia'
@@ -53,6 +54,7 @@ group :development, :test do
   gem 'rspec-rails', '~> 3.0'
   
   gem 'pry-rails'
+  gem 'dotenv-rails'
 end
 
 group :development do

Gemfile.lock

@@ -66,6 +66,10 @@ GEM
     concurrent-ruby (1.0.2)
     debug_inspector (0.0.2)
     diff-lcs (1.2.5)
+    dotenv (2.1.1)
+    dotenv-rails (2.1.1)
+      dotenv (= 2.1.1)
+      railties (>= 4.0, < 5.1)
     erubis (2.7.0)
     excon (0.49.0)
     execjs (2.7.0)
@@ -266,6 +270,7 @@ DEPENDENCIES
   byebug
   capybara
   coffee-rails (~> 4.1.0)
+  dotenv-rails
   geocoder
   jbuilder (~> 2.0)
   jquery-rails

app/controllers/supporters_controller.rb

@@ -9,6 +9,7 @@ class SupportersController < ApplicationController
     @supporter = Supporter.new supporter_form_params.merge(language: I18n.locale)
     if !input_to_fast? && @supporter.save
       # SupporterMailer.welcome_email(@supporter).deliver_now
+      mailchimp_registration
       redirect_to thanks_path
     else
       flash.now[:danger] = t '.timeout' if input_to_fast?
@@ -21,4 +22,20 @@ class SupportersController < ApplicationController
   def supporter_form_params
     params.require(:supporter).permit(:first_name, :last_name, :street, :zip, :email, :support, :li_membership, :age_category, :city, :comments)
   end
+
+  def mailchimp_registration
+    mailchimp = Mailchimp::API.new(ENV['MAILCHIMP_API'])
+    mailchimp.lists.subscribe(ENV['CH420_LIST_ID'], { 'email' => @supporter.email }, merge_vars, 'html', false)
+  end
+
+  def merge_vars
+    { 'EMAIL' => @supporter.email,
+      'FNAME' => @supporter.first_name,
+      'LNAME' => @supporter.last_name,
+      'SUPPORT' => @supporter.support,
+      'MEMBERSHIP' => @supporter.li_membership.to_s,
+      'AGE' => @supporter.age_category,
+      'LANG' => @supporter.language,
+      'ZIP' => @supporter.zip }
+  end
 end

app/models/supporter.rb

@@ -4,7 +4,7 @@ class Supporter
   include Mongoid::Paranoia
   include Geocoder::Model::Mongoid
 
-  COUNTER_START = 10003
+  COUNTER_START = 10_003
 
   geocoded_by :address
   after_validation :geocode          # auto-fetch coordinates

spec/features/support_spec.rb

@@ -21,9 +21,10 @@ feature 'Support announcement' do
     sleep 5 # Do a real sleep to have a real integration test
 
     expect(ActionMailer::Base.deliveries.count).to eq 0
+    expect_any_instance_of(SupportersController).to receive(:mailchimp_registration).and_return(true)
+
     expect { click_button 'Unterstützung zusichern' }.to change { Supporter.count }.by(1)
     # expect(ActionMailer::Base.deliveries.count).to eq 1
-
     supporter = Supporter.find_by(email: 'blocher@blocher.ch')
     expect(supporter.coordinates).to eq [8.618589100000001, 47.2926304]
     expect(supporter.comments).to eq 'Test text'