+++ /dev/null
-module ActionMailer #:nodoc:
- # Action Mailer allows you to send email from your application using a mailer model and views.
- #
- #
- # = Mailer Models
- #
- # To use Action Mailer, you need to create a mailer model.
- #
- # $ script/generate mailer Notifier
- #
- # The generated model inherits from ActionMailer::Base. Emails are defined by creating methods within the model which are then
- # used to set variables to be used in the mail template, to change options on the mail, or
- # to add attachments.
- #
- # Examples:
- #
- # class Notifier < ActionMailer::Base
- # def signup_notification(recipient)
- # recipients recipient.email_address_with_name
- # bcc ["bcc@example.com", "Order Watcher <watcher@example.com>"]
- # from "system@example.com"
- # subject "New account information"
- # body :account => recipient
- # end
- # end
- #
- # Mailer methods have the following configuration methods available.
- #
- # * <tt>recipients</tt> - Takes one or more email addresses. These addresses are where your email will be delivered to. Sets the <tt>To:</tt> header.
- # * <tt>subject</tt> - The subject of your email. Sets the <tt>Subject:</tt> header.
- # * <tt>from</tt> - Who the email you are sending is from. Sets the <tt>From:</tt> header.
- # * <tt>cc</tt> - Takes one or more email addresses. These addresses will receive a carbon copy of your email. Sets the <tt>Cc:</tt> header.
- # * <tt>bcc</tt> - Takes one or more email addresses. These addresses will receive a blind carbon copy of your email. Sets the <tt>Bcc:</tt> header.
- # * <tt>reply_to</tt> - Takes one or more email addresses. These addresses will be listed as the default recipients when replying to your email. Sets the <tt>Reply-To:</tt> header.
- # * <tt>sent_on</tt> - The date on which the message was sent. If not set, the header wil be set by the delivery agent.
- # * <tt>content_type</tt> - Specify the content type of the message. Defaults to <tt>text/plain</tt>.
- # * <tt>headers</tt> - Specify additional headers to be set for the message, e.g. <tt>headers 'X-Mail-Count' => 107370</tt>.
- #
- # When a <tt>headers 'return-path'</tt> is specified, that value will be used as the 'envelope from'
- # address. Setting this is useful when you want delivery notifications sent to a different address than
- # the one in <tt>from</tt>.
- #
- # The <tt>body</tt> method has special behavior. It takes a hash which generates an instance variable
- # named after each key in the hash containing the value that that key points to.
- #
- # So, for example, <tt>body :account => recipient</tt> would result
- # in an instance variable <tt>@account</tt> with the value of <tt>recipient</tt> being accessible in the
- # view.
- #
- #
- # = Mailer views
- #
- # Like Action Controller, each mailer class has a corresponding view directory
- # in which each method of the class looks for a template with its name.
- # To define a template to be used with a mailing, create an <tt>.erb</tt> file with the same name as the method
- # in your mailer model. For example, in the mailer defined above, the template at
- # <tt>app/views/notifier/signup_notification.erb</tt> would be used to generate the email.
- #
- # Variables defined in the model are accessible as instance variables in the view.
- #
- # Emails by default are sent in plain text, so a sample view for our model example might look like this:
- #
- # Hi <%= @account.name %>,
- # Thanks for joining our service! Please check back often.
- #
- # You can even use Action Pack helpers in these views. For example:
- #
- # You got a new note!
- # <%= truncate(note.body, 25) %>
- #
- #
- # = Generating URLs
- #
- # URLs can be generated in mailer views using <tt>url_for</tt> or named routes.
- # Unlike controllers from Action Pack, the mailer instance doesn't have any context about the incoming request,
- # so you'll need to provide all of the details needed to generate a URL.
- #
- # When using <tt>url_for</tt> you'll need to provide the <tt>:host</tt>, <tt>:controller</tt>, and <tt>:action</tt>:
- #
- # <%= url_for(:host => "example.com", :controller => "welcome", :action => "greeting") %>
- #
- # When using named routes you only need to supply the <tt>:host</tt>:
- #
- # <%= users_url(:host => "example.com") %>
- #
- # You will want to avoid using the <tt>name_of_route_path</tt> form of named routes because it doesn't make sense to
- # generate relative URLs in email messages.
- #
- # It is also possible to set a default host that will be used in all mailers by setting the <tt>:host</tt> option in
- # the <tt>ActionMailer::Base.default_url_options</tt> hash as follows:
- #
- # ActionMailer::Base.default_url_options[:host] = "example.com"
- #
- # This can also be set as a configuration option in <tt>config/environment.rb</tt>:
- #
- # config.action_mailer.default_url_options = { :host => "example.com" }
- #
- # If you do decide to set a default <tt>:host</tt> for your mailers you will want to use the
- # <tt>:only_path => false</tt> option when using <tt>url_for</tt>. This will ensure that absolute URLs are generated because
- # the <tt>url_for</tt> view helper will, by default, generate relative URLs when a <tt>:host</tt> option isn't
- # explicitly provided.
- #
- # = Sending mail
- #
- # Once a mailer action and template are defined, you can deliver your message or create it and save it
- # for delivery later:
- #
- # Notifier.deliver_signup_notification(david) # sends the email
- # mail = Notifier.create_signup_notification(david) # => a tmail object
- # Notifier.deliver(mail)
- #
- # You never instantiate your mailer class. Rather, your delivery instance
- # methods are automatically wrapped in class methods that start with the word
- # <tt>deliver_</tt> followed by the name of the mailer method that you would
- # like to deliver. The <tt>signup_notification</tt> method defined above is
- # delivered by invoking <tt>Notifier.deliver_signup_notification</tt>.
- #
- #
- # = HTML email
- #
- # To send mail as HTML, make sure your view (the <tt>.erb</tt> file) generates HTML and
- # set the content type to html.
- #
- # class MyMailer < ActionMailer::Base
- # def signup_notification(recipient)
- # recipients recipient.email_address_with_name
- # subject "New account information"
- # from "system@example.com"
- # body :account => recipient
- # content_type "text/html"
- # end
- # end
- #
- #
- # = Multipart email
- #
- # You can explicitly specify multipart messages:
- #
- # class ApplicationMailer < ActionMailer::Base
- # def signup_notification(recipient)
- # recipients recipient.email_address_with_name
- # subject "New account information"
- # from "system@example.com"
- # content_type "multipart/alternative"
- #
- # part :content_type => "text/html",
- # :body => render_message("signup-as-html", :account => recipient)
- #
- # part "text/plain" do |p|
- # p.body = render_message("signup-as-plain", :account => recipient)
- # p.transfer_encoding = "base64"
- # end
- # end
- # end
- #
- # Multipart messages can also be used implicitly because Action Mailer will automatically
- # detect and use multipart templates, where each template is named after the name of the action, followed
- # by the content type. Each such detected template will be added as separate part to the message.
- #
- # For example, if the following templates existed:
- # * signup_notification.text.plain.erb
- # * signup_notification.text.html.erb
- # * signup_notification.text.xml.builder
- # * signup_notification.text.x-yaml.erb
- #
- # Each would be rendered and added as a separate part to the message,
- # with the corresponding content type. The content type for the entire
- # message is automatically set to <tt>multipart/alternative</tt>, which indicates
- # that the email contains multiple different representations of the same email
- # body. The same body hash is passed to each template.
- #
- # Implicit template rendering is not performed if any attachments or parts have been added to the email.
- # This means that you'll have to manually add each part to the email and set the content type of the email
- # to <tt>multipart/alternative</tt>.
- #
- # = Attachments
- #
- # Attachments can be added by using the +attachment+ method.
- #
- # Example:
- #
- # class ApplicationMailer < ActionMailer::Base
- # # attachments
- # def signup_notification(recipient)
- # recipients recipient.email_address_with_name
- # subject "New account information"
- # from "system@example.com"
- #
- # attachment :content_type => "image/jpeg",
- # :body => File.read("an-image.jpg")
- #
- # attachment "application/pdf" do |a|
- # a.body = generate_your_pdf_here()
- # end
- # end
- # end
- #
- #
- # = Configuration options
- #
- # These options are specified on the class level, like <tt>ActionMailer::Base.template_root = "/my/templates"</tt>
- #
- # * <tt>template_root</tt> - Determines the base from which template references will be made.
- #
- # * <tt>logger</tt> - the logger is used for generating information on the mailing run if available.
- # Can be set to nil for no logging. Compatible with both Ruby's own Logger and Log4r loggers.
- #
- # * <tt>smtp_settings</tt> - Allows detailed configuration for <tt>:smtp</tt> delivery method:
- # * <tt>:address</tt> - Allows you to use a remote mail server. Just change it from its default "localhost" setting.
- # * <tt>:port</tt> - On the off chance that your mail server doesn't run on port 25, you can change it.
- # * <tt>:domain</tt> - If you need to specify a HELO domain, you can do it here.
- # * <tt>:user_name</tt> - If your mail server requires authentication, set the username in this setting.
- # * <tt>:password</tt> - If your mail server requires authentication, set the password in this setting.
- # * <tt>:authentication</tt> - If your mail server requires authentication, you need to specify the authentication type here.
- # This is a symbol and one of <tt>:plain</tt>, <tt>:login</tt>, <tt>:cram_md5</tt>.
- # * <tt>:enable_starttls_auto</tt> - When set to true, detects if STARTTLS is enabled in your SMTP server and starts to use it.
- # It works only on Ruby >= 1.8.7 and Ruby >= 1.9. Default is true.
- #
- # * <tt>sendmail_settings</tt> - Allows you to override options for the <tt>:sendmail</tt> delivery method.
- # * <tt>:location</tt> - The location of the sendmail executable. Defaults to <tt>/usr/sbin/sendmail</tt>.
- # * <tt>:arguments</tt> - The command line arguments. Defaults to <tt>-i -t</tt>.
- #
- # * <tt>raise_delivery_errors</tt> - Whether or not errors should be raised if the email fails to be delivered.
- #
- # * <tt>delivery_method</tt> - Defines a delivery method. Possible values are <tt>:smtp</tt> (default), <tt>:sendmail</tt>, and <tt>:test</tt>.
- #
- # * <tt>perform_deliveries</tt> - Determines whether <tt>deliver_*</tt> methods are actually carried out. By default they are,
- # but this can be turned off to help functional testing.
- #
- # * <tt>deliveries</tt> - Keeps an array of all the emails sent out through the Action Mailer with <tt>delivery_method :test</tt>. Most useful
- # for unit and functional testing.
- #
- # * <tt>default_charset</tt> - The default charset used for the body and to encode the subject. Defaults to UTF-8. You can also
- # pick a different charset from inside a method with +charset+.
- #
- # * <tt>default_content_type</tt> - The default content type used for the main part of the message. Defaults to "text/plain". You
- # can also pick a different content type from inside a method with +content_type+.
- #
- # * <tt>default_mime_version</tt> - The default mime version used for the message. Defaults to <tt>1.0</tt>. You
- # can also pick a different value from inside a method with +mime_version+.
- #
- # * <tt>default_implicit_parts_order</tt> - When a message is built implicitly (i.e. multiple parts are assembled from templates
- # which specify the content type in their filenames) this variable controls how the parts are ordered. Defaults to
- # <tt>["text/html", "text/enriched", "text/plain"]</tt>. Items that appear first in the array have higher priority in the mail client
- # and appear last in the mime encoded message. You can also pick a different order from inside a method with
- # +implicit_parts_order+.
- class Base
- include AdvAttrAccessor, PartContainer, Quoting, Utils
- if Object.const_defined?(:ActionController)
- include ActionController::UrlWriter
- include ActionController::Layout
- end
-
- private_class_method :new #:nodoc:
-
- class_inheritable_accessor :view_paths
- self.view_paths = []
-
- cattr_accessor :logger
-
- @@smtp_settings = {
- :address => "localhost",
- :port => 25,
- :domain => 'localhost.localdomain',
- :user_name => nil,
- :password => nil,
- :authentication => nil,
- :enable_starttls_auto => true,
- }
- cattr_accessor :smtp_settings
-
- @@sendmail_settings = {
- :location => '/usr/sbin/sendmail',
- :arguments => '-i -t'
- }
- cattr_accessor :sendmail_settings
-
- @@raise_delivery_errors = true
- cattr_accessor :raise_delivery_errors
-
- superclass_delegating_accessor :delivery_method
- self.delivery_method = :smtp
-
- @@perform_deliveries = true
- cattr_accessor :perform_deliveries
-
- @@deliveries = []
- cattr_accessor :deliveries
-
- @@default_charset = "utf-8"
- cattr_accessor :default_charset
-
- @@default_content_type = "text/plain"
- cattr_accessor :default_content_type
-
- @@default_mime_version = "1.0"
- cattr_accessor :default_mime_version
-
- @@default_implicit_parts_order = [ "text/html", "text/enriched", "text/plain" ]
- cattr_accessor :default_implicit_parts_order
-
- cattr_reader :protected_instance_variables
- @@protected_instance_variables = %w(@body)
-
- # Specify the BCC addresses for the message
- adv_attr_accessor :bcc
-
- # Define the body of the message. This is either a Hash (in which case it
- # specifies the variables to pass to the template when it is rendered),
- # or a string, in which case it specifies the actual text of the message.
- adv_attr_accessor :body
-
- # Specify the CC addresses for the message.
- adv_attr_accessor :cc
-
- # Specify the charset to use for the message. This defaults to the
- # +default_charset+ specified for ActionMailer::Base.
- adv_attr_accessor :charset
-
- # Specify the content type for the message. This defaults to <tt>text/plain</tt>
- # in most cases, but can be automatically set in some situations.
- adv_attr_accessor :content_type
-
- # Specify the from address for the message.
- adv_attr_accessor :from
-
- # Specify the address (if different than the "from" address) to direct
- # replies to this message.
- adv_attr_accessor :reply_to
-
- # Specify additional headers to be added to the message.
- adv_attr_accessor :headers
-
- # Specify the order in which parts should be sorted, based on content-type.
- # This defaults to the value for the +default_implicit_parts_order+.
- adv_attr_accessor :implicit_parts_order
-
- # Defaults to "1.0", but may be explicitly given if needed.
- adv_attr_accessor :mime_version
-
- # The recipient addresses for the message, either as a string (for a single
- # address) or an array (for multiple addresses).
- adv_attr_accessor :recipients
-
- # The date on which the message was sent. If not set (the default), the
- # header will be set by the delivery agent.
- adv_attr_accessor :sent_on
-
- # Specify the subject of the message.
- adv_attr_accessor :subject
-
- # Specify the template name to use for current message. This is the "base"
- # template name, without the extension or directory, and may be used to
- # have multiple mailer methods share the same template.
- adv_attr_accessor :template
-
- # Override the mailer name, which defaults to an inflected version of the
- # mailer's class name. If you want to use a template in a non-standard
- # location, you can use this to specify that location.
- def mailer_name(value = nil)
- if value
- self.mailer_name = value
- else
- self.class.mailer_name
- end
- end
-
- def mailer_name=(value)
- self.class.mailer_name = value
- end
-
- # The mail object instance referenced by this mailer.
- attr_reader :mail
- attr_reader :template_name, :default_template_name, :action_name
-
- class << self
- attr_writer :mailer_name
-
- def mailer_name
- @mailer_name ||= name.underscore
- end
-
- # for ActionView compatibility
- alias_method :controller_name, :mailer_name
- alias_method :controller_path, :mailer_name
-
- def respond_to?(method_symbol, include_private = false) #:nodoc:
- matches_dynamic_method?(method_symbol) || super
- end
-
- def method_missing(method_symbol, *parameters) #:nodoc:
- if match = matches_dynamic_method?(method_symbol)
- case match[1]
- when 'create' then new(match[2], *parameters).mail
- when 'deliver' then new(match[2], *parameters).deliver!
- when 'new' then nil
- else super
- end
- else
- super
- end
- end
-
- # Receives a raw email, parses it into an email object, decodes it,
- # instantiates a new mailer, and passes the email object to the mailer
- # object's +receive+ method. If you want your mailer to be able to
- # process incoming messages, you'll need to implement a +receive+
- # method that accepts the email object as a parameter:
- #
- # class MyMailer < ActionMailer::Base
- # def receive(mail)
- # ...
- # end
- # end
- def receive(raw_email)
- logger.info "Received mail:\n #{raw_email}" unless logger.nil?
- mail = TMail::Mail.parse(raw_email)
- mail.base64_decode
- new.receive(mail)
- end
-
- # Deliver the given mail object directly. This can be used to deliver
- # a preconstructed mail object, like:
- #
- # email = MyMailer.create_some_mail(parameters)
- # email.set_some_obscure_header "frobnicate"
- # MyMailer.deliver(email)
- def deliver(mail)
- new.deliver!(mail)
- end
-
- def template_root
- self.view_paths && self.view_paths.first
- end
-
- def template_root=(root)
- self.view_paths = ActionView::Base.process_view_paths(root)
- end
-
- private
- def matches_dynamic_method?(method_name) #:nodoc:
- method_name = method_name.to_s
- /^(create|deliver)_([_a-z]\w*)/.match(method_name) || /^(new)$/.match(method_name)
- end
- end
-
- # Instantiate a new mailer object. If +method_name+ is not +nil+, the mailer
- # will be initialized according to the named method. If not, the mailer will
- # remain uninitialized (useful when you only need to invoke the "receive"
- # method, for instance).
- def initialize(method_name=nil, *parameters) #:nodoc:
- create!(method_name, *parameters) if method_name
- end
-
- # Initialize the mailer via the given +method_name+. The body will be
- # rendered and a new TMail::Mail object created.
- def create!(method_name, *parameters) #:nodoc:
- initialize_defaults(method_name)
- __send__(method_name, *parameters)
-
- # If an explicit, textual body has not been set, we check assumptions.
- unless String === @body
- # First, we look to see if there are any likely templates that match,
- # which include the content-type in their file name (i.e.,
- # "the_template_file.text.html.erb", etc.). Only do this if parts
- # have not already been specified manually.
- if @parts.empty?
- Dir.glob("#{template_path}/#{@template}.*").each do |path|
- template = template_root["#{mailer_name}/#{File.basename(path)}"]
-
- # Skip unless template has a multipart format
- next unless template && template.multipart?
-
- @parts << Part.new(
- :content_type => template.content_type,
- :disposition => "inline",
- :charset => charset,
- :body => render_message(template, @body)
- )
- end
- unless @parts.empty?
- @content_type = "multipart/alternative" if @content_type !~ /^multipart/
- @parts = sort_parts(@parts, @implicit_parts_order)
- end
- end
-
- # Then, if there were such templates, we check to see if we ought to
- # also render a "normal" template (without the content type). If a
- # normal template exists (or if there were no implicit parts) we render
- # it.
- template_exists = @parts.empty?
- template_exists ||= template_root["#{mailer_name}/#{@template}"]
- @body = render_message(@template, @body) if template_exists
-
- # Finally, if there are other message parts and a textual body exists,
- # we shift it onto the front of the parts and set the body to nil (so
- # that create_mail doesn't try to render it in addition to the parts).
- if !@parts.empty? && String === @body
- @parts.unshift Part.new(:charset => charset, :body => @body)
- @body = nil
- end
- end
-
- # If this is a multipart e-mail add the mime_version if it is not
- # already set.
- @mime_version ||= "1.0" if !@parts.empty?
-
- # build the mail object itself
- @mail = create_mail
- end
-
- # Delivers a TMail::Mail object. By default, it delivers the cached mail
- # object (from the <tt>create!</tt> method). If no cached mail object exists, and
- # no alternate has been given as the parameter, this will fail.
- def deliver!(mail = @mail)
- raise "no mail object available for delivery!" unless mail
- unless logger.nil?
- logger.info "Sent mail to #{Array(recipients).join(', ')}"
- logger.debug "\n#{mail.encoded}"
- end
-
- begin
- __send__("perform_delivery_#{delivery_method}", mail) if perform_deliveries
- rescue Exception => e # Net::SMTP errors or sendmail pipe errors
- raise e if raise_delivery_errors
- end
-
- return mail
- end
-
- private
- # Set up the default values for the various instance variables of this
- # mailer. Subclasses may override this method to provide different
- # defaults.
- def initialize_defaults(method_name)
- @charset ||= @@default_charset.dup
- @content_type ||= @@default_content_type.dup
- @implicit_parts_order ||= @@default_implicit_parts_order.dup
- @template ||= method_name
- @default_template_name = @action_name = @template
- @mailer_name ||= self.class.name.underscore
- @parts ||= []
- @headers ||= {}
- @body ||= {}
- @mime_version = @@default_mime_version.dup if @@default_mime_version
- @sent_on ||= Time.now
- end
-
- def render_message(method_name, body)
- if method_name.respond_to?(:content_type)
- @current_template_content_type = method_name.content_type
- end
- render :file => method_name, :body => body
- ensure
- @current_template_content_type = nil
- end
-
- def render(opts)
- body = opts.delete(:body)
- if opts[:file] && (opts[:file] !~ /\// && !opts[:file].respond_to?(:render))
- opts[:file] = "#{mailer_name}/#{opts[:file]}"
- end
-
- begin
- old_template, @template = @template, initialize_template_class(body)
- layout = respond_to?(:pick_layout, true) ? pick_layout(opts) : false
- @template.render(opts.merge(:layout => layout))
- ensure
- @template = old_template
- end
- end
-
- def default_template_format
- if @current_template_content_type
- Mime::Type.lookup(@current_template_content_type).to_sym
- else
- :html
- end
- end
-
- def candidate_for_layout?(options)
- !self.view_paths.find_template(default_template_name, default_template_format).exempt_from_layout?
- rescue ActionView::MissingTemplate
- return true
- end
-
- def template_root
- self.class.template_root
- end
-
- def template_root=(root)
- self.class.template_root = root
- end
-
- def template_path
- "#{template_root}/#{mailer_name}"
- end
-
- def initialize_template_class(assigns)
- template = ActionView::Base.new(self.class.view_paths, assigns, self)
- template.template_format = default_template_format
- template
- end
-
- def sort_parts(parts, order = [])
- order = order.collect { |s| s.downcase }
-
- parts = parts.sort do |a, b|
- a_ct = a.content_type.downcase
- b_ct = b.content_type.downcase
-
- a_in = order.include? a_ct
- b_in = order.include? b_ct
-
- s = case
- when a_in && b_in
- order.index(a_ct) <=> order.index(b_ct)
- when a_in
- -1
- when b_in
- 1
- else
- a_ct <=> b_ct
- end
-
- # reverse the ordering because parts that come last are displayed
- # first in mail clients
- (s * -1)
- end
-
- parts
- end
-
- def create_mail
- m = TMail::Mail.new
-
- m.subject, = quote_any_if_necessary(charset, subject)
- m.to, m.from = quote_any_address_if_necessary(charset, recipients, from)
- m.bcc = quote_address_if_necessary(bcc, charset) unless bcc.nil?
- m.cc = quote_address_if_necessary(cc, charset) unless cc.nil?
- m.reply_to = quote_address_if_necessary(reply_to, charset) unless reply_to.nil?
- m.mime_version = mime_version unless mime_version.nil?
- m.date = sent_on.to_time rescue sent_on if sent_on
-
- headers.each { |k, v| m[k] = v }
-
- real_content_type, ctype_attrs = parse_content_type
-
- if @parts.empty?
- m.set_content_type(real_content_type, nil, ctype_attrs)
- m.body = normalize_new_lines(body)
- else
- if String === body
- part = TMail::Mail.new
- part.body = normalize_new_lines(body)
- part.set_content_type(real_content_type, nil, ctype_attrs)
- part.set_content_disposition "inline"
- m.parts << part
- end
-
- @parts.each do |p|
- part = (TMail::Mail === p ? p : p.to_mail(self))
- m.parts << part
- end
-
- if real_content_type =~ /multipart/
- ctype_attrs.delete "charset"
- m.set_content_type(real_content_type, nil, ctype_attrs)
- end
- end
-
- @mail = m
- end
-
- def perform_delivery_smtp(mail)
- destinations = mail.destinations
- mail.ready_to_send
- sender = (mail['return-path'] && mail['return-path'].spec) || mail['from']
-
- smtp = Net::SMTP.new(smtp_settings[:address], smtp_settings[:port])
- smtp.enable_starttls_auto if smtp_settings[:enable_starttls_auto] && smtp.respond_to?(:enable_starttls_auto)
- smtp.start(smtp_settings[:domain], smtp_settings[:user_name], smtp_settings[:password],
- smtp_settings[:authentication]) do |smtp|
- smtp.sendmail(mail.encoded, sender, destinations)
- end
- end
-
- def perform_delivery_sendmail(mail)
- sendmail_args = sendmail_settings[:arguments]
- sendmail_args += " -f \"#{mail['return-path']}\"" if mail['return-path']
- IO.popen("#{sendmail_settings[:location]} #{sendmail_args}","w+") do |sm|
- sm.print(mail.encoded.gsub(/\r/, ''))
- sm.flush
- end
- end
-
- def perform_delivery_test(mail)
- deliveries << mail
- end
- end
-
- Base.class_eval do
- include Helpers
- helper MailHelper
- end
-end
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