fixed bug when sendhub mailer used in rails2 via script/runner

lib/sendhub/client.rb

@@ -1,7 +1,7 @@
 module Sendhub
   class Client
 
-    VERSION = '0.1.7'
+    VERSION = '0.1.8'
 
     def initialize(config=nil)
       config[:host] ||= 'api.sendhub.net'

lib/sendhub/rails2.rb

@@ -1,8 +1,18 @@
 module SendhubMethods
+
+  def self.included(base)
+    base.extend(ClassMethods)
+  end
+
+  module ClassMethods
+    @sendhub_settings = {}
+    attr_accessor :sendhub_settings
+  end
+
   def perform_delivery_sendhub(message)
     client = Sendhub::Client.new(
-      :api_key => @@sendhub_settings[:api_key],
-      :secret_key => @@sendhub_settings[:secret_key]
+      :api_key => ActionMailer::Base.sendhub_settings[:api_key],
+      :secret_key => ActionMailer::Base.sendhub_settings[:secret_key]
     )
     res = client.send_email(
       :from => message.from,
@@ -13,16 +23,6 @@ def perform_delivery_sendhub(message)
     )
   end
 
-  def self.included(base)
-    base.extend(ClassMethods)
-  end
-
-  module ClassMethods
-    def sendhub_settings=(options)
-      @@sendhub_settings = options
-    end
-  end
-
 end
 
 class ActionMailer::Base

sendhub.gemspec

@@ -2,11 +2,11 @@
 
 Gem::Specification.new do |s|
   s.name = %q{sendhub}
-  s.version = "0.1.7"
+  s.version = "0.1.8"
 
   s.required_rubygems_version = Gem::Requirement.new(">= 0") if s.respond_to? :required_rubygems_version=
   s.authors = ["Richard Taylor"]
-  s.date = %q{2010-09-04}
+  s.date = %q{2010-09-06}
   s.description = %q{sendhub is a Ruby client library for SendHub.net.}
   s.email = %q{[email protected]}
   s.files = ["LICENSE", "README.textile","lib/sendhub.rb"] + Dir.glob('lib/sendhub/*.rb')