From 7409b734841c8bd691006634dd072212aa905cf4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jos=C3=A9=20Valim=20and=20Mikel=20Lindsaar?=
 <pair@programming.com>
Date: Sun, 24 Jan 2010 16:37:28 +0100
Subject: Some refactoring.

---
 actionmailer/lib/action_mailer/delivery_methods.rb | 92 ++++++++++------------
 1 file changed, 41 insertions(+), 51 deletions(-)

(limited to 'actionmailer/lib/action_mailer/delivery_methods.rb')

diff --git a/actionmailer/lib/action_mailer/delivery_methods.rb b/actionmailer/lib/action_mailer/delivery_methods.rb
index 5883e446f2..16b84d4118 100644
--- a/actionmailer/lib/action_mailer/delivery_methods.rb
+++ b/actionmailer/lib/action_mailer/delivery_methods.rb
@@ -1,73 +1,63 @@
 module ActionMailer
   # This modules makes a DSL for adding delivery methods to ActionMailer
   module DeliveryMethods
-    extend ActiveSupport::Concern
-
-    included do
-      add_delivery_method :smtp, Mail::SMTP,
-        :address              => "localhost",
-        :port                 => 25,
-        :domain               => 'localhost.localdomain',
-        :user_name            => nil,
-        :password             => nil,
-        :authentication       => nil,
-        :enable_starttls_auto => true
-
-      add_delivery_method :file, Mail::FileDelivery,
-        :location => defined?(Rails.root) ? "#{Rails.root}/tmp/mails" : "#{Dir.tmpdir}/mails"
+    # TODO Make me class inheritable
+    def delivery_settings
+      @@delivery_settings ||= Hash.new { |h,k| h[k] = {} }
+    end
 
-      add_delivery_method :sendmail, Mail::Sendmail,
-        :location   => '/usr/sbin/sendmail',
-        :arguments  => '-i -t'
+    def delivery_methods
+      @@delivery_methods ||= {}
+    end
 
-      add_delivery_method :test, Mail::TestMailer
+    def delivery_method=(method)
+      raise ArgumentError, "Unknown delivery method #{method.inspect}" unless delivery_methods[method]
+      @delivery_method = method
+    end
 
-      superclass_delegating_reader :delivery_method
-      self.delivery_method = :smtp
+    def add_delivery_method(symbol, klass, default_options={})
+      self.delivery_methods[symbol]  = klass
+      self.delivery_settings[symbol] = default_options
     end
 
-    module ClassMethods
-      # TODO Make me class inheritable
-      def delivery_settings
-        @@delivery_settings ||= Hash.new { |h,k| h[k] = {} }
-      end
+    def wrap_delivery_behavior(mail, method=nil)
+      method ||= delivery_method
 
-      def delivery_methods
-        @@delivery_methods ||= {}
-      end
+      mail.register_for_delivery_notification(self)
 
-      def delivery_method=(method)
-        raise ArgumentError, "Unknown delivery method #{method.inspect}" unless delivery_methods[method]
-        @delivery_method = method
+      if method.is_a?(Symbol)
+        mail.delivery_method(delivery_methods[method],
+                             delivery_settings[method])
+      else
+        mail.delivery_method(method)
       end
 
-      def add_delivery_method(symbol, klass, default_options={})
-        self.delivery_methods[symbol]  = klass
-        self.delivery_settings[symbol] = default_options
-      end
+      mail.perform_deliveries    = perform_deliveries
+      mail.raise_delivery_errors = raise_delivery_errors
+    end
 
-      def respond_to?(method_symbol, include_private = false) #:nodoc:
-        matches_settings_method?(method_symbol) || super
-      end
 
-    protected
+    def respond_to?(method_symbol, include_private = false) #:nodoc:
+      matches_settings_method?(method_symbol) || super
+    end
 
-      # TODO Get rid of this method missing magic
-      def method_missing(method_symbol, *parameters) #:nodoc:
-        if match = matches_settings_method?(method_symbol)
-          if match[2]
-            delivery_settings[match[1].to_sym] = parameters[0]
-          else
-            delivery_settings[match[1].to_sym]
-          end
+  protected
+
+    # TODO Get rid of this method missing magic
+    def method_missing(method_symbol, *parameters) #:nodoc:
+      if match = matches_settings_method?(method_symbol)
+        if match[2]
+          delivery_settings[match[1].to_sym] = parameters[0]
         else
-          super
+          delivery_settings[match[1].to_sym]
         end
+      else
+        super
       end
+    end
 
-      def matches_settings_method?(method_name) #:nodoc:
-        /(#{delivery_methods.keys.join('|')})_settings(=)?$/.match(method_name.to_s)
-      end
+    def matches_settings_method?(method_name) #:nodoc:
+      /(#{delivery_methods.keys.join('|')})_settings(=)?$/.match(method_name.to_s)
     end
   end
 end
\ No newline at end of file
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