* crash dum

db/manifest

@@ -319,4 +319,5 @@ session_controller.sql
 jam_tracks_bpm.sql
 jam_track_sessions.sql
 jam_track_sessions_v2.sql
-email_screening.sql
+email_screening.sql
+bounced_email_cleanup.sql

db/up/bounced_email_cleanup.sql

@@ -0,0 +1,3 @@
+ALTER TABLE generic_state ADD COLUMN bounce_check_at TIMESTAMP;
+UPDATE generic_state SET bounce_check_at = NOW();
+ALTER TABLE users ADD COLUMN bounced BOOLEAN DEFAULT FALSE;

ruby/Gemfile

@@ -51,6 +51,7 @@ gem 'rubyzip'
 gem 'sanitize'
 gem 'influxdb', '0.1.8'
 gem 'recurly'
+gem 'sendgrid_toolkit', '>= 1.1.1'
 
 group :test do
   gem 'simplecov', '~> 0.7.1'

ruby/lib/jam_ruby/models/generic_state.rb

@@ -27,6 +27,10 @@ module JamRuby
       GenericState.singleton.affiliate_tallied_at
     end
 
+    def self.bounce_check_at
+      GenericState.singleton.bounce_check_at
+    end
+
     def self.singleton
       GenericState.find('default')
     end

ruby/lib/jam_ruby/resque/scheduled/bounced_emails.rb

@@ -0,0 +1,48 @@
+require 'json'
+require 'resque'
+require 'resque-retry'
+require 'net/http'
+require 'digest/md5'
+
+module JamRuby
+
+  # periodically scheduled to find jobs that need retrying, and cleanup activities
+  class BouncedEmails
+    extend Resque::Plugins::JamLonelyJob
+
+    @queue = :bounced_emails
+
+    @@log = Logging.logger[BouncedEmails]
+
+    def self.lock_timeout
+      # this should be enough time to make sure the job has finished, but not so long that the system isn't recovering from a abandoned job
+      120
+    end
+
+    def self.perform
+      if Rails.application.config.check_bounced_emails
+        start = GenericState.bounce_check_at
+
+        if start.nil?
+          start = (Date.today - 1).to_s
+        end
+
+        end_date = Date.today.to_s
+
+        result = bounces.retrieve({start_date: start, end_date: end_date})
+
+        result.each do |item|
+          user = User.find_by_email(item["email"])
+          if user
+            User.where(id: user.id).update_all(subscribe_email: false, bounced: true)
+          end
+        end
+
+        singleton = GenericState.singleton
+        singleton.bounce_check_at = end_date
+      end
+    end
+
+  end
+
+end

web/Gemfile

@@ -94,6 +94,7 @@ gem 'influxdb-rails', '0.1.10'
 gem 'sitemap_generator'
 gem 'bower-rails', "~> 0.9.2"
 gem 'react-rails', '~> 1.0'
+gem 'sendgrid_toolkit', '>= 1.1.1'
 #gem "browserify-rails", "~> 0.7"
 
 source 'https://rails-assets.org' do

web/config/application.rb

@@ -410,5 +410,6 @@ if defined?(Bundler)
     config.midi_enabled  = true
     config.verify_email_enabled = false
     config.kickbox_api_key = 'e262991e292dd5fe382c4a69f2b359f718cf267712b8684c9c28d6402ec18965'
+    config.check_bounced_emails = false
   end
 end

web/config/initializers/email.rb

@@ -16,3 +16,6 @@ ActionMailer::Base.smtp_settings = {
 }
 
 Rails.logger.debug("ActionMailer.delivery_method = #{ActionMailer::Base.delivery_method}")
+
+SendgridToolkit.api_user = Rails.application.config.email_smtp_user_name
+SendgridToolkit.api_key = Rails.application.config.email_smtp_password