* VRFS-3261 add link to let sendgrid pull our users email info down for emailing out good unsubscribe links

admin/app/controllers/email_controller.rb

@@ -0,0 +1,20 @@
+require 'csv'
+
+class EmailController < ApplicationController
+
+  respond_to :csv
+
+  def dump_emailables
+
+    if params[:code] != Rails.application.config.email_dump_code
+      render :text => "", :status => 404
+      return
+    end
+
+    headers['Content-Disposition'] = "attachment; filename=\"user-list.csv\""
+    headers['Content-Type'] ||= 'text/csv'
+
+    @users = User.all
+  end
+
+end

admin/app/views/email/dump_emailables.csv.erb

@@ -0,0 +1,2 @@
+<%- headers = ['email', 'name', 'unsubscribe_token'] -%>
+<%= CSV.generate_line headers %><%- @users.each do |user| -%><%= CSV.generate_line([user.email, user.name, user.unsubscribe_token]) %><%- end -%>

admin/config/application.rb

@@ -151,5 +151,7 @@ module JamAdmin
 
     config.jamtracks_dir = ENV['JAMTRACKS_DIR'] || File.expand_path(File.join(File.dirname(__FILE__), "..", "..", "..", "jamtracks"))
     config.jmep_dir = ENV['JMEP_DIR'] || File.expand_path(File.join(File.dirname(__FILE__), "..", "..", "..", "jmep"))
+
+    config.email_dump_code = 'rcAUyC3TZCbgGx4YQpznBRbNnQMXW5iKTzf9NSBfzMLsnw9dRQ'
   end
 end

admin/config/routes.rb

@@ -34,6 +34,8 @@ JamAdmin::Application.routes.draw do
     match '/api/mix/:id/enqueue' => 'admin/mixes#mix_again', :via => :post
     match '/api/checks/latency_tester' => 'checks#check_latency_tester', :via => :get
 
+    match '/api/users/emailables/:code' => 'email#dump_emailables', :via => :get
+
     mount Resque::Server.new, :at => "/resque"