lib/ahoy_email.rb in ahoy_email-0.1.2 vs lib/ahoy_email.rb in ahoy_email-0.1.3

@@ -7,11 +7,11 @@
 require "ahoy_email/interceptor"
 require "ahoy_email/mailer"
 require "ahoy_email/engine"
 
 module AhoyEmail
-  mattr_accessor :secret_token, :options
+  mattr_accessor :secret_token, :options, :subscribers
 
   self.options = {
     message: true,
     open: true,
     click: true,
@@ -19,11 +19,14 @@
     utm_source: proc {|message, mailer| mailer.mailer_name },
     utm_medium: "email",
     utm_term: nil,
     utm_content: nil,
     utm_campaign: proc {|message, mailer| mailer.action_name },
-    user: proc{|message, mailer| User.where(email: message.to.first).first rescue nil }
+    user: proc{|message, mailer| (message.to.size == 1 ? User.where(email: message.to.first).first : nil) rescue nil },
+    mailer: proc{|message, mailer| "#{mailer.class.name}##{mailer.action_name}" }
   }
+
+  self.subscribers = []
 
   def self.track(options)
     self.options = self.options.merge(options)
   end