# class Mail::Message

The Message class provides a single point of access to all things to do with an email message.

You create a new email message by calling the ::new method, or just Mail.new

A Message object by default has the following objects inside it:

- A Header object which contains all information and settings of the header of the email

- Body object which contains all parts of the email that are not part of the header, this includes any attachments, body text, MIME parts etc.

## Per RFC2822¶ ↑

    2.1. General Description

     At the most basic level, a message is a series of characters.  A
     message that is conformant with this standard is comprised of
     characters with values in the range 1 through 127 and interpreted as
     US-ASCII characters [ASCII].  For brevity, this document sometimes
     refers to this range of characters as simply "US-ASCII characters".

     Note: This standard specifies that messages are made up of characters
     in the US-ASCII range of 1 through 127.  There are other documents,
     specifically the MIME document series [RFC2045, RFC2046, RFC2047,
     RFC2048, RFC2049], that extend this standard to allow for values
     outside of that range.  Discussion of those mechanisms is not within
     the scope of this standard.

     Messages are divided into lines of characters.  A line is a series of
     characters that is delimited with the two characters carriage-return
     and line-feed; that is, the carriage return (CR) character (ASCII
     value 13) followed immediately by the line feed (LF) character (ASCII
     value 10).  (The carriage-return/line-feed pair is usually written in
     this document as "CRLF".)

     A message consists of header fields (collectively called "the header
     of the message") followed, optionally, by a body.  The header is a
     sequence of lines of characters with special syntax as defined in
     this standard. The body is simply a sequence of characters that
     follows the header and is separated from the header by an empty line
     (i.e., a line with nothing preceding the CRLF).

### Constants

HEADER_SEPARATOR

### Attributes

delivery_handler[RW]

If you assign a delivery handler, mail will call :deliver_mail on the object you assign to #delivery_handler, it will pass itself as the single argument.

If you define a #delivery_handler, then you are responsible for the following actions in the delivery cycle:

- Appending the mail object to Mail.deliveries as you see fit.

- Checking the mail.perform_deliveries flag to decide if you should actually call :deliver! the mail object or not.

- Checking the mail.raise_delivery_errors flag to decide if you should raise delivery errors if they occur.

- Actually calling :deliver! (with the bang) on the mail object to get it to deliver itself.

A simplest implementation of a #delivery_handler would be

    class MyObject

      def initialize
        @mail = Mail.new('To: mikel@test.lindsaar.net')
        @mail.delivery_handler = self
      end

      attr_accessor :mail

      def deliver_mail(mail)
        yield
      end
    end

Then doing:

    obj = MyObject.new
    obj.mail.deliver

Would cause Mail to call obj.deliver_mail passing itself as a parameter, which then can just yield and let Mail do its own private #do_delivery method.

perform_deliveries[RW]

If set to false, mail will go through the motions of doing a delivery, but not actually call the delivery method or append the mail object to the Mail.deliveries collection. Useful for testing.

    Mail.deliveries.size #=> 0
    mail.delivery_method :smtp
    mail.perform_deliveries = false
    mail.deliver                        # Mail::SMTP not called here
    Mail.deliveries.size #=> 0

If you want to test and query the Mail.deliveries collection to see what mail you sent, you should set #perform_deliveries to true and use the :test mail #delivery_method:

    Mail.deliveries.size #=> 0
    mail.delivery_method :test
    mail.perform_deliveries = true
    mail.deliver
    Mail.deliveries.size #=> 1

This setting is ignored by mail (though still available as a flag) if you define a #delivery_handler

raise_delivery_errors[RW]

If set to false, mail will silently catch and ignore any exceptions raised through attempting to deliver an email.

This setting is ignored by mail (though still available as a flag) if you define a #delivery_handler

### Public Class Methods

default_charset() click to toggle source

    # File lib/mail/message.rb, line 209
    def self.default_charset; @@default_charset; end

default_charset=(charset) click to toggle source

    # File lib/mail/message.rb, line 210
    def self.default_charset=(charset); @@default_charset = charset; end

from_hash(hash) click to toggle source

    # File lib/mail/message.rb, line 1880
    def self.from_hash(hash)
      Mail::Message.new(hash)
    end

from_yaml(str) click to toggle source

    # File lib/mail/message.rb, line 1858
    def self.from_yaml(str)
      hash = YAML.load(str)
      m = self.new(:headers => hash['headers'])
      hash.delete('headers')
      hash.each do |k,v|
        case
        when k == 'delivery_handler'
          begin
            m.delivery_handler = Object.const_get(v) unless Utilities.blank?(v)
          rescue NameError
          end
        when k == 'transport_encoding'
          m.transport_encoding(v)
        when k == 'multipart_body'
          v.map {|part| m.add_part Mail::Part.from_yaml(part) }
        when k =~ /^@/
          m.instance_variable_set(k.to_sym, v)
        end
      end
      m
    end

new(*args, &block) click to toggle source

## Making an email¶ ↑

You can make an new mail object via a block, passing a string, file or direct assignment.

### Making an email via a block¶ ↑

    mail = Mail.new do
         from 'mikel@test.lindsaar.net'
           to 'you@test.lindsaar.net'
      subject 'This is a test email'
         body File.read('body.txt')
    end

    mail.to_s #=> "From: mikel@test.lindsaar.net\r\nTo: you@...

### Making an email via passing a string¶ ↑

    mail = Mail.new("To: mikel@test.lindsaar.net\r\nSubject: Hello\r\n\r\nHi there!")
    mail.body.to_s #=> 'Hi there!'
    mail.subject   #=> 'Hello'
    mail.to        #=> 'mikel@test.lindsaar.net'

### Making an email from a file¶ ↑

    mail = Mail.read('path/to/file.eml')
    mail.body.to_s #=> 'Hi there!'
    mail.subject   #=> 'Hello'
    mail.to        #=> 'mikel@test.lindsaar.net'

### Making an email via assignment¶ ↑

You can assign values to a mail object via four approaches:

- Message#field_name=(value)

- Message#field_name(value)

- Message#=(value)

- Message#=(value)

Examples:

    mail = Mail.new
    mail['from'] = 'mikel@test.lindsaar.net'
    mail[:to]    = 'you@test.lindsaar.net'
    mail.subject 'This is a test email'
    mail.body    = 'This is a body'

    mail.to_s #=> "From: mikel@test.lindsaar.net\r\nTo: you@...

    # File lib/mail/message.rb, line 99
    def initialize(*args, &block)
      @body = nil
      @body_raw = nil
      @separate_parts = false
      @text_part = nil
      @html_part = nil
      @errors = nil
      @header = nil
      @charset = self.class.default_charset
      @defaulted_charset = true

      @smtp_envelope_from = nil
      @smtp_envelope_to = nil

      @perform_deliveries = true
      @raise_delivery_errors = true

      @delivery_handler = nil

      @delivery_method = Mail.delivery_method.dup

      @transport_encoding = Mail::Encodings.get_encoding('7bit')

      @mark_for_delete = false

      if args.flatten.first.respond_to?(:each_pair)
        init_with_hash(args.flatten.first)
      else
        init_with_string(args.flatten[0].to_s)
      end

      if block_given?
        instance_eval(&block)
      end

      self
    end

### Public Instance Methods

<=>(other) click to toggle source

Provides the operator needed for sort et al.

Compares this mail object with another mail object, this is done by date, so an email that is older than another will appear first.

Example:

    mail1 = Mail.new do
      date(Time.now)
    end
    mail2 = Mail.new do
      date(Time.now - 86400) # 1 day older
    end
    [mail2, mail1].sort #=> [mail2, mail1]

    # File lib/mail/message.rb, line 316
    def <=>(other)
      if other.nil?
        1
      else
        self.date <=> other.date
      end
    end

==(other) click to toggle source

Two emails are the same if they have the same fields and body contents. One gotcha here is that Mail will insert Message-IDs when calling encoded, so doing mail1.encoded == mail2.encoded is most probably not going to return what you think as the assigned Message-IDs by Mail (if not already defined as the same) will ensure that the two objects are unique, and this comparison will ALWAYS return false.

So the == operator has been defined like so: Two messages are the same if they have the same content, ignoring the Message-ID field, unless BOTH emails have a defined and different Message-ID value, then they are false.

So, in practice the == operator works like this:

    m1 = Mail.new("Subject: Hello\r\n\r\nHello")
    m2 = Mail.new("Subject: Hello\r\n\r\nHello")
    m1 == m2 #=> true

    m1 = Mail.new("Subject: Hello\r\n\r\nHello")
    m2 = Mail.new("Message-ID: <1234@test>\r\nSubject: Hello\r\n\r\nHello")
    m1 == m2 #=> true

    m1 = Mail.new("Message-ID: <1234@test>\r\nSubject: Hello\r\n\r\nHello")
    m2 = Mail.new("Subject: Hello\r\n\r\nHello")
    m1 == m2 #=> true

    m1 = Mail.new("Message-ID: <1234@test>\r\nSubject: Hello\r\n\r\nHello")
    m2 = Mail.new("Message-ID: <1234@test>\r\nSubject: Hello\r\n\r\nHello")
    m1 == m2 #=> true

    m1 = Mail.new("Message-ID: <1234@test>\r\nSubject: Hello\r\n\r\nHello")
    m2 = Mail.new("Message-ID: <DIFFERENT@test>\r\nSubject: Hello\r\n\r\nHello")
    m1 == m2 #=> false

    # File lib/mail/message.rb, line 355
    def ==(other)
      return false unless other.respond_to?(:encoded)

      if self.message_id && other.message_id
        self.encoded == other.encoded
      else
        self_message_id, other_message_id = self.message_id, other.message_id
        begin
          self.message_id, other.message_id = '<temp@test>', '<temp@test>'
          self.encoded == other.encoded
        ensure
          self.message_id, other.message_id = self_message_id, other_message_id
        end
      end
    end

[](name) click to toggle source

Allows you to read an arbitrary header

Example:

    mail['foo'] = '1234'
    mail['foo'].to_s #=> '1234'

    # File lib/mail/message.rb, line 1322
    def [](name)
      header[underscoreize(name)]
    end

[]=(name, value) click to toggle source

Allows you to add an arbitrary header

Example:

    mail['foo'] = '1234'
    mail['foo'].to_s #=> '1234'

    # File lib/mail/message.rb, line 1304
    def []=(name, value)
      if name.to_s == 'body'
        self.body = value
      elsif name.to_s =~ /content[-_]type/i
        header[name] = value
      elsif name.to_s == 'charset'
        self.charset = value
      else
        header[name] = value
      end
    end

action() click to toggle source

    # File lib/mail/message.rb, line 1571
    def action
      delivery_status_part and delivery_status_part.action
    end

add_charset() click to toggle source

Adds a content type and charset if the body is US-ASCII

Otherwise raises a warning

    # File lib/mail/message.rb, line 1465
    def add_charset
      if !body.empty?
        # Only give a warning if this isn't an attachment, has non US-ASCII and the user
        # has not specified an encoding explicitly.
        if @defaulted_charset && body.raw_source.not_ascii_only? && !self.attachment?
          warning = "Non US-ASCII detected and no charset defined.\nDefaulting to UTF-8, set your own if this is incorrect.\n"
          STDERR.puts(warning)
        end
        header[:content_type].parameters['charset'] = @charset
      end
    end

add_content_transfer_encoding() click to toggle source

Adds a content transfer encoding

Otherwise raises a warning

    # File lib/mail/message.rb, line 1480
    def add_content_transfer_encoding
      if body.only_us_ascii?
        header[:content_transfer_encoding] = '7bit'
      else
        warning = "Non US-ASCII detected and no content-transfer-encoding defined.\nDefaulting to 8bit, set your own if this is incorrect.\n"
        STDERR.puts(warning)
        header[:content_transfer_encoding] = '8bit'
      end
    end

add_content_type() click to toggle source

Adds a content type and charset if the body is US-ASCII

Otherwise raises a warning

    # File lib/mail/message.rb, line 1458
    def add_content_type
      header[:content_type] = 'text/plain'
    end

add_date(date_val = '') click to toggle source

Creates a new empty Date field and inserts it in the correct order into the Header. The DateField object will automatically generate DateTime.now's date if you try and encode it or output it #to_s without specifying a date yourself.

It will preserve any date you specify if you do.

    # File lib/mail/message.rb, line 1441
    def add_date(date_val = '')
      header['date'] = date_val
    end

add_file(values) click to toggle source

Adds a file to the message. You have two options with this method, you can just pass in the absolute path to the file you want and Mail will read the file, get the filename from the path you pass in and guess the MIME media type, or you can pass in the filename as a string, and pass in the file content as a blob.

Example:

    m = Mail.new
    m.add_file('/path/to/filename.png')

    m = Mail.new
    m.add_file(:filename => 'filename.png', :content => File.read('/path/to/file.jpg'))

Note also that if you add a file to an existing message, Mail will convert that message to a MIME multipart email, moving whatever plain text body you had into its own text plain part.

Example:

    m = Mail.new do
      body 'this is some text'
    end
    m.multipart? #=> false
    m.add_file('/path/to/filename.png')
    m.multipart? #=> true
    m.parts.first.content_type.content_type #=> 'text/plain'
    m.parts.last.content_type.content_type #=> 'image/png'

See also attachments

    # File lib/mail/message.rb, line 1770
    def add_file(values)
      convert_to_multipart unless self.multipart? || Utilities.blank?(self.body.decoded)
      add_multipart_mixed_header
      if values.is_a?(String)
        basename = File.basename(values)
        filedata = File.open(values, 'rb') { |f| f.read }
      else
        basename = values[:filename]
        filedata = values
        unless filedata[:content]
          filedata = values.merge(:content=>File.open(values[:filename], 'rb') { |f| f.read })
        end
      end
      self.attachments[basename] = filedata
    end

add_message_id(msg_id_val = '') click to toggle source

Creates a new empty Message-ID field and inserts it in the correct order into the Header. The MessageIdField object will automatically generate a unique message ID if you try and encode it or output it #to_s without specifying a message id.

It will preserve the message ID you specify if you do.

    # File lib/mail/message.rb, line 1431
    def add_message_id(msg_id_val = '')
      header['message-id'] = msg_id_val
    end

add_mime_version(ver_val = '') click to toggle source

Creates a new empty Mime Version field and inserts it in the correct order into the Header. The MimeVersion object will automatically generate set itself to '1.0' if you try and encode it or output it #to_s without specifying a version yourself.

It will preserve any date you specify if you do.

    # File lib/mail/message.rb, line 1451
    def add_mime_version(ver_val = '')
      header['mime-version'] = ver_val
    end

add_part(part) click to toggle source

Adds a part to the parts list or creates the part list

    # File lib/mail/message.rb, line 1714
    def add_part(part)
      if !body.multipart? && !Utilities.blank?(self.body.decoded)
        @text_part = Mail::Part.new('Content-Type: text/plain;')
        @text_part.body = body.decoded
        self.body << @text_part
        add_multipart_alternate_header
      end
      add_boundary
      self.body << part
    end

all_parts() click to toggle source

    # File lib/mail/message.rb, line 1933
    def all_parts
      parts.map { |p| [p, p.all_parts] }.flatten
    end

attachment() click to toggle source

Returns the attachment data if there is any

    # File lib/mail/message.rb, line 1924
    def attachment
      @attachment
    end

attachment?() click to toggle source

Returns true if this part is an attachment, false otherwise.

    # File lib/mail/message.rb, line 1919
    def attachment?
      !!find_attachment
    end

attachments() click to toggle source

Returns an AttachmentsList object, which holds all of the attachments in the receiver object (either the entire email or a part within) and all of its descendants.

It also allows you to add attachments to the mail object directly, like so:

    mail.attachments['filename.jpg'] = File.read('/path/to/filename.jpg')

If you do this, then Mail will take the file name and work out the MIME media type set the Content-Type, Content-Disposition, Content-Transfer-Encoding and base64 encode the contents of the attachment all for you.

You can also specify overrides if you want by passing a hash instead of a string:

    mail.attachments['filename.jpg'] = {:mime_type => 'application/x-gzip',
                                        :content => File.read('/path/to/filename.jpg')}

If you want to use a different encoding than Base64, you can pass an encoding in, but then it is up to you to pass in the content pre-encoded, and don't expect Mail to know how to decode this data:

    file_content = SpecialEncode(File.read('/path/to/filename.jpg'))
    mail.attachments['filename.jpg'] = {:mime_type => 'application/x-gzip',
                                        :encoding => 'SpecialEncoding',
                                        :content => file_content }

You can also search for specific attachments:

    # By Filename
    mail.attachments['filename.jpg']   #=> Mail::Part object or nil

    # or by index
    mail.attachments[0]                #=> Mail::Part (first attachment)

    # File lib/mail/message.rb, line 1639
    def attachments
      parts.attachments
    end

bcc( val = nil ) click to toggle source

Returns the Bcc value of the mail object as an array of strings of address specs.

Example:

    mail.bcc = 'Mikel <mikel@test.lindsaar.net>'
    mail.bcc #=> ['mikel@test.lindsaar.net']
    mail.bcc = 'Mikel <mikel@test.lindsaar.net>, ada@test.lindsaar.net'
    mail.bcc #=> ['mikel@test.lindsaar.net', 'ada@test.lindsaar.net']

Also allows you to set the value by passing a value as a parameter

Example:

    mail.bcc 'Mikel <mikel@test.lindsaar.net>'
    mail.bcc #=> ['mikel@test.lindsaar.net']

Additionally, you can append new addresses to the returned Array like object.

Example:

    mail.bcc 'Mikel <mikel@test.lindsaar.net>'
    mail.bcc << 'ada@test.lindsaar.net'
    mail.bcc #=> ['mikel@test.lindsaar.net', 'ada@test.lindsaar.net']

    # File lib/mail/message.rb, line 487
    def bcc( val = nil )
      default :bcc, val
    end

bcc=( val ) click to toggle source

Sets the Bcc value of the mail object, pass in a string of the field

Example:

    mail.bcc = 'Mikel <mikel@test.lindsaar.net>'
    mail.bcc #=> ['mikel@test.lindsaar.net']
    mail.bcc = 'Mikel <mikel@test.lindsaar.net>, ada@test.lindsaar.net'
    mail.bcc #=> ['mikel@test.lindsaar.net', 'ada@test.lindsaar.net']

    # File lib/mail/message.rb, line 499
    def bcc=( val )
      header[:bcc] = val
    end

bcc_addrs() click to toggle source

Returns an array of addresses (the encoded value) in the Bcc field, if no Bcc field, returns an empty array

    # File lib/mail/message.rb, line 1294
    def bcc_addrs
      bcc ? [bcc].flatten : []
    end

body(value = nil) click to toggle source

Returns the body of the message object. Or, if passed a parameter sets the value.

Example:

    mail = Mail::Message.new('To: mikel\r\n\r\nThis is the body')
    mail.body #=> #<Mail::Body:0x13919c @raw_source="This is the bo...

    mail.body 'This is another body'
    mail.body #=> #<Mail::Body:0x13919c @raw_source="This is anothe...

    # File lib/mail/message.rb, line 1238
        def body(value = nil)
          if value
            self.body = value
    #        add_encoding_to_body
          else
            process_body_raw if @body_raw
            @body
          end
        end

body=(value) click to toggle source

Sets the body object of the message object.

Example:

    mail.body = 'This is the body'
    mail.body #=> #<Mail::Body:0x13919c @raw_source="This is the bo...

You can also reset the body of an Message object by setting body to nil

Example:

    mail.body = 'this is the body'
    mail.body.encoded #=> 'this is the body'
    mail.body = nil
    mail.body.encoded #=> ''

If you try and set the body of an email that is a multipart email, then instead of deleting all the parts of your email, mail will add a text/plain part to your email:

    mail.add_file 'somefilename.png'
    mail.parts.length #=> 1
    mail.body = "This is a body"
    mail.parts.length #=> 2
    mail.parts.last.content_type.content_type #=> 'This is a body'

    # File lib/mail/message.rb, line 1224
    def body=(value)
      body_lazy(value)
    end

body_encoding(value) click to toggle source

    # File lib/mail/message.rb, line 1248
    def body_encoding(value)
      if value.nil?
        body.encoding
      else
        body.encoding = value
      end
    end

body_encoding=(value) click to toggle source

    # File lib/mail/message.rb, line 1256
    def body_encoding=(value)
        body.encoding = value
    end

bounced?() click to toggle source

    # File lib/mail/message.rb, line 1567
    def bounced?
      delivery_status_part and delivery_status_part.bounced?
    end

boundary() click to toggle source

Returns the current boundary for this message part

    # File lib/mail/message.rb, line 1596
    def boundary
      content_type_parameters ? content_type_parameters['boundary'] : nil
    end

cc( val = nil ) click to toggle source

Returns the Cc value of the mail object as an array of strings of address specs.

Example:

    mail.cc = 'Mikel <mikel@test.lindsaar.net>'
    mail.cc #=> ['mikel@test.lindsaar.net']
    mail.cc = 'Mikel <mikel@test.lindsaar.net>, ada@test.lindsaar.net'
    mail.cc #=> ['mikel@test.lindsaar.net', 'ada@test.lindsaar.net']

Also allows you to set the value by passing a value as a parameter

Example:

    mail.cc 'Mikel <mikel@test.lindsaar.net>'
    mail.cc #=> ['mikel@test.lindsaar.net']

Additionally, you can append new addresses to the returned Array like object.

Example:

    mail.cc 'Mikel <mikel@test.lindsaar.net>'
    mail.cc << 'ada@test.lindsaar.net'
    mail.cc #=> ['mikel@test.lindsaar.net', 'ada@test.lindsaar.net']

    # File lib/mail/message.rb, line 528
    def cc( val = nil )
      default :cc, val
    end

cc=( val ) click to toggle source

Sets the Cc value of the mail object, pass in a string of the field

Example:

    mail.cc = 'Mikel <mikel@test.lindsaar.net>'
    mail.cc #=> ['mikel@test.lindsaar.net']
    mail.cc = 'Mikel <mikel@test.lindsaar.net>, ada@test.lindsaar.net'
    mail.cc #=> ['mikel@test.lindsaar.net', 'ada@test.lindsaar.net']

    # File lib/mail/message.rb, line 540
    def cc=( val )
      header[:cc] = val
    end

cc_addrs() click to toggle source

Returns an array of addresses (the encoded value) in the Cc field, if no Cc field, returns an empty array

    # File lib/mail/message.rb, line 1288
    def cc_addrs
      cc ? [cc].flatten : []
    end

charset() click to toggle source

Returns the character set defined in the content type field

    # File lib/mail/message.rb, line 1511
    def charset
      if @header
        has_content_type? ? content_type_parameters['charset'] : @charset
      else
        @charset
      end
    end

charset=(value) click to toggle source

Sets the charset to the supplied value.

    # File lib/mail/message.rb, line 1520
    def charset=(value)
      @defaulted_charset = false
      @charset = value
      @header.charset = value
    end

comments( val = nil ) click to toggle source

    # File lib/mail/message.rb, line 544
    def comments( val = nil )
      default :comments, val
    end

comments=( val ) click to toggle source

    # File lib/mail/message.rb, line 548
    def comments=( val )
      header[:comments] = val
    end

content_description( val = nil ) click to toggle source

    # File lib/mail/message.rb, line 552
    def content_description( val = nil )
      default :content_description, val
    end

content_description=( val ) click to toggle source

    # File lib/mail/message.rb, line 556
    def content_description=( val )
      header[:content_description] = val
    end

content_disposition( val = nil ) click to toggle source

    # File lib/mail/message.rb, line 560
    def content_disposition( val = nil )
      default :content_disposition, val
    end

content_disposition=( val ) click to toggle source

    # File lib/mail/message.rb, line 564
    def content_disposition=( val )
      header[:content_disposition] = val
    end

content_id( val = nil ) click to toggle source

    # File lib/mail/message.rb, line 568
    def content_id( val = nil )
      default :content_id, val
    end

content_id=( val ) click to toggle source

    # File lib/mail/message.rb, line 572
    def content_id=( val )
      header[:content_id] = val
    end

content_location( val = nil ) click to toggle source

    # File lib/mail/message.rb, line 576
    def content_location( val = nil )
      default :content_location, val
    end

content_location=( val ) click to toggle source

    # File lib/mail/message.rb, line 580
    def content_location=( val )
      header[:content_location] = val
    end

content_transfer_encoding( val = nil ) click to toggle source

    # File lib/mail/message.rb, line 584
    def content_transfer_encoding( val = nil )
      default :content_transfer_encoding, val
    end

content_transfer_encoding=( val ) click to toggle source

    # File lib/mail/message.rb, line 588
    def content_transfer_encoding=( val )
      header[:content_transfer_encoding] = val
    end

content_type( val = nil ) click to toggle source

    # File lib/mail/message.rb, line 592
    def content_type( val = nil )
      default :content_type, val
    end

content_type=( val ) click to toggle source

    # File lib/mail/message.rb, line 596
    def content_type=( val )
      header[:content_type] = val
    end

content_type_parameters() click to toggle source

Returns the content type parameters

    # File lib/mail/message.rb, line 1543
    def content_type_parameters
      has_content_type? ? header[:content_type].parameters : nil rescue nil
    end

convert_to_multipart() click to toggle source

    # File lib/mail/message.rb, line 1786
    def convert_to_multipart
      text = body.decoded
      self.body = ''
      text_part = Mail::Part.new({:content_type => 'text/plain;',
                                  :body => text})
      text_part.charset = charset unless @defaulted_charset
      self.body << text_part
    end

date( val = nil ) click to toggle source

    # File lib/mail/message.rb, line 600
    def date( val = nil )
      default :date, val
    end

date=( val ) click to toggle source

    # File lib/mail/message.rb, line 604
    def date=( val )
      header[:date] = val
    end

decode_body() click to toggle source

    # File lib/mail/message.rb, line 1913
    def decode_body
      body.decoded
    end

decoded() click to toggle source

    # File lib/mail/message.rb, line 1892
    def decoded
      case
      when self.text?
        decode_body_as_text
      when self.attachment?
        decode_body
      when !self.multipart?
        body.decoded
      else
        raise NoMethodError, 'Can not decode an entire message, try calling #decoded on the various fields and body or parts if it is a multipart message.'
      end
    end

default( sym, val = nil ) click to toggle source

Returns the default value of the field requested as a symbol.

Each header field has a :default method which returns the most common use case for that field, for example, the date field types will return a DateTime object when sent :default, the subject, or unstructured fields will return a decoded string of their value, the address field types will return a single addr_spec or an array of addr_specs if there is more than one.

    # File lib/mail/message.rb, line 1191
    def default( sym, val = nil )
      if val
        header[sym] = val
      else
        header[sym].default if header[sym]
      end
    end

deliver() click to toggle source

Delivers an mail object.

Examples:

    mail = Mail.read('file.eml')
    mail.deliver

    # File lib/mail/message.rb, line 232
    def deliver
      inform_interceptors
      if delivery_handler
        delivery_handler.deliver_mail(self) { do_delivery }
      else
        do_delivery
      end
      inform_observers
      self
    end

deliver!() click to toggle source

This method bypasses checking #perform_deliveries and #raise_delivery_errors, so use with caution.

It still however fires off the interceptors and calls the observers callbacks if they are defined.

Returns self

    # File lib/mail/message.rb, line 249
    def deliver!
      inform_interceptors
      response = delivery_method.deliver!(self)
      inform_observers
      delivery_method.settings[:return_response] ? response : self
    end

delivery_method(method = nil, settings = {}) click to toggle source

    # File lib/mail/message.rb, line 256
    def delivery_method(method = nil, settings = {})
      unless method
        @delivery_method
      else
        @delivery_method = Configuration.instance.lookup_delivery_method(method).new(settings)
      end
    end

delivery_status_part() click to toggle source

returns the part in a multipart/report email that has the content-type delivery-status

    # File lib/mail/message.rb, line 1563
    def delivery_status_part
      @delivery_stats_part ||= parts.select { |p| p.delivery_status_report_part? }.first
    end

delivery_status_report?() click to toggle source

Returns true if the message is a multipart/report; report-type=delivery-status;

    # File lib/mail/message.rb, line 1558
    def delivery_status_report?
      multipart_report? && content_type_parameters['report-type'] =~ /^delivery-status$/i
    end

destinations() click to toggle source

Returns the list of addresses this message should be sent to by collecting the addresses off the to, cc and bcc fields.

Example:

    mail.to = 'mikel@test.lindsaar.net'
    mail.cc = 'sam@test.lindsaar.net'
    mail.bcc = 'bob@test.lindsaar.net'
    mail.destinations.length #=> 3
    mail.destinations.first #=> 'mikel@test.lindsaar.net'

    # File lib/mail/message.rb, line 1270
    def destinations
      [to_addrs, cc_addrs, bcc_addrs].compact.flatten
    end

diagnostic_code() click to toggle source

    # File lib/mail/message.rb, line 1583
    def diagnostic_code
      delivery_status_part and delivery_status_part.diagnostic_code
    end

encode!() click to toggle source

    # File lib/mail/message.rb, line 1807
    def encode!
      STDERR.puts("Deprecated in 1.1.0 in favour of :ready_to_send! as it is less confusing with encoding and decoding.")
      ready_to_send!
    end

encoded() click to toggle source

Outputs an encoded string representation of the mail message including all headers, attachments, etc. This is an encoded email in US-ASCII, so it is able to be directly sent to an email server.

    # File lib/mail/message.rb, line 1815
    def encoded
      ready_to_send!
      buffer = header.encoded
      buffer << "\r\n"
      buffer << body.encoded(content_transfer_encoding)
      buffer
    end

envelope_date() click to toggle source

    # File lib/mail/message.rb, line 405
    def envelope_date
      @envelope ? @envelope.date : nil
    end

envelope_from() click to toggle source

    # File lib/mail/message.rb, line 401
    def envelope_from
      @envelope ? @envelope.from : nil
    end

error_status() click to toggle source

    # File lib/mail/message.rb, line 1579
    def error_status
      delivery_status_part and delivery_status_part.error_status
    end

errors() click to toggle source

Returns a list of parser errors on the header, each field that had an error will be reparsed as an unstructured field to preserve the data inside, but will not be used for further processing.

It returns a nested array of [field_name, value, original_error_message] per error found.

Example:

    message = Mail.new("Content-Transfer-Encoding: weirdo\r\n")
    message.errors.size #=> 1
    message.errors.first[0] #=> "Content-Transfer-Encoding"
    message.errors.first[1] #=> "weirdo"
    message.errors.first[3] #=> <The original error message exception>

This is a good first defence on detecting spam by the way. Some spammers send invalid emails to try and get email parsers to give up parsing them.

    # File lib/mail/message.rb, line 458
    def errors
      header.errors
    end

filename() click to toggle source

Returns the filename of the attachment

    # File lib/mail/message.rb, line 1929
    def filename
      find_attachment
    end

final_recipient() click to toggle source

    # File lib/mail/message.rb, line 1575
    def final_recipient
      delivery_status_part and delivery_status_part.final_recipient
    end

find_first_mime_type(mt) click to toggle source

    # File lib/mail/message.rb, line 1937
    def find_first_mime_type(mt)
      all_parts.detect { |p| p.mime_type == mt && !p.attachment? }
    end

from( val = nil ) click to toggle source

Returns the From value of the mail object as an array of strings of address specs.

Example:

    mail.from = 'Mikel <mikel@test.lindsaar.net>'
    mail.from #=> ['mikel@test.lindsaar.net']
    mail.from = 'Mikel <mikel@test.lindsaar.net>, ada@test.lindsaar.net'
    mail.from #=> ['mikel@test.lindsaar.net', 'ada@test.lindsaar.net']

Also allows you to set the value by passing a value as a parameter

Example:

    mail.from 'Mikel <mikel@test.lindsaar.net>'
    mail.from #=> ['mikel@test.lindsaar.net']

Additionally, you can append new addresses to the returned Array like object.

Example:

    mail.from 'Mikel <mikel@test.lindsaar.net>'
    mail.from << 'ada@test.lindsaar.net'
    mail.from #=> ['mikel@test.lindsaar.net', 'ada@test.lindsaar.net']

    # File lib/mail/message.rb, line 645
    def from( val = nil )
      default :from, val
    end

from=( val ) click to toggle source

Sets the From value of the mail object, pass in a string of the field

Example:

    mail.from = 'Mikel <mikel@test.lindsaar.net>'
    mail.from #=> ['mikel@test.lindsaar.net']
    mail.from = 'Mikel <mikel@test.lindsaar.net>, ada@test.lindsaar.net'
    mail.from #=> ['mikel@test.lindsaar.net', 'ada@test.lindsaar.net']

    # File lib/mail/message.rb, line 657
    def from=( val )
      header[:from] = val
    end

from_addrs() click to toggle source

Returns an array of addresses (the encoded value) in the From field, if no From field, returns an empty array

    # File lib/mail/message.rb, line 1276
    def from_addrs
      from ? [from].flatten : []
    end

has_attachments?() click to toggle source

    # File lib/mail/message.rb, line 1643
    def has_attachments?
      !attachments.empty?
    end

has_charset?() click to toggle source

    # File lib/mail/message.rb, line 1411
    def has_charset?
      tmp = header[:content_type].parameters rescue nil
      !!(has_content_type? && tmp && tmp['charset'])
    end

has_content_transfer_encoding?() click to toggle source

    # File lib/mail/message.rb, line 1416
    def has_content_transfer_encoding?
      header[:content_transfer_encoding] && Utilities.blank?(header[:content_transfer_encoding].errors)
    end

has_content_type?() click to toggle source

    # File lib/mail/message.rb, line 1406
    def has_content_type?
      tmp = header[:content_type].main_type rescue nil
      !!tmp
    end

has_date?() click to toggle source

Returns true if the message has a Date field, the field may or may not have a value, but the field exists or not.

    # File lib/mail/message.rb, line 1396
    def has_date?
      header.has_date?
    end

has_message_id?() click to toggle source

Returns true if the message has a message ID field, the field may or may not have a value, but the field exists or not.

    # File lib/mail/message.rb, line 1390
    def has_message_id?
      header.has_message_id?
    end

has_mime_version?() click to toggle source

Returns true if the message has a Mime-Version field, the field may or may not have a value, but the field exists or not.

    # File lib/mail/message.rb, line 1402
    def has_mime_version?
      header.has_mime_version?
    end

header(value = nil) click to toggle source

Returns the header object of the message object. Or, if passed a parameter sets the value.

Example:

    mail = Mail::Message.new('To: mikel\r\nFrom: you')
    mail.header #=> #<Mail::Header:0x13ce14 @raw_source="To: mikel\r\nFr...

    mail.header #=> nil
    mail.header 'To: mikel\r\nFrom: you'
    mail.header #=> #<Mail::Header:0x13ce14 @raw_source="To: mikel\r\nFr...

    # File lib/mail/message.rb, line 430
    def header(value = nil)
      value ? self.header = value : @header
    end

header=(value) click to toggle source

Sets the header of the message object.

Example:

    mail.header = 'To: mikel@test.lindsaar.net\r\nFrom: Bob@bob.com'
    mail.header #=> <#Mail::Header

    # File lib/mail/message.rb, line 415
    def header=(value)
      @header = Mail::Header.new(value, charset)
    end

header_fields() click to toggle source

Returns an FieldList of all the fields in the header in the order that they appear in the header

    # File lib/mail/message.rb, line 1384
    def header_fields
      header.fields
    end

headers(hash = {}) click to toggle source

Provides a way to set custom headers, by passing in a hash

    # File lib/mail/message.rb, line 435
    def headers(hash = {})
      hash.each_pair do |k,v|
        header[k] = v
      end
    end

html_part(&block) click to toggle source

Accessor for #html_part

    # File lib/mail/message.rb, line 1648
    def html_part(&block)
      if block_given?
        self.html_part = Mail::Part.new(:content_type => 'text/html', &block)
      else
        @html_part || find_first_mime_type('text/html')
      end
    end

html_part=(msg) click to toggle source

Helper to add a html part to a multipart/alternative email. If this and #text_part are both defined in a message, then it will be a multipart/alternative message and set itself that way.

    # File lib/mail/message.rb, line 1668
    def html_part=(msg)
      # Assign the html part and set multipart/alternative if there's a text part.
      if msg
        msg = Mail::Part.new(:body => msg) unless msg.kind_of?(Mail::Message)

        @html_part = msg
        @html_part.content_type = 'text/html' unless @html_part.has_content_type?
        add_multipart_alternate_header if text_part
        add_part @html_part

      # If nil, delete the html part and back out of multipart/alternative.
      elsif @html_part
        parts.delete_if { |p| p.object_id == @html_part.object_id }
        @html_part = nil
        if text_part
          self.content_type = nil
          body.boundary = nil
        end
      end
    end

in_reply_to( val = nil ) click to toggle source

    # File lib/mail/message.rb, line 661
    def in_reply_to( val = nil )
      default :in_reply_to, val
    end

in_reply_to=( val ) click to toggle source

    # File lib/mail/message.rb, line 665
    def in_reply_to=( val )
      header[:in_reply_to] = val
    end

inform_interceptors() click to toggle source

    # File lib/mail/message.rb, line 222
    def inform_interceptors
      Mail.inform_interceptors(self)
    end

inform_observers() click to toggle source

    # File lib/mail/message.rb, line 218
    def inform_observers
      Mail.inform_observers(self)
    end

initialize_copy(original) click to toggle source
Calls superclass method

    # File lib/mail/message.rb, line 371
    def initialize_copy(original)
      super
      @header = @header.dup
    end

inspect() click to toggle source

    # File lib/mail/message.rb, line 1888
    def inspect
      "#<#{self.class}:#{self.object_id}, Multipart: #{multipart?}, Headers: #{header.field_summary}>"
    end

is_marked_for_delete?() click to toggle source

Returns whether message will be marked for deletion. If so, the message will be deleted at session close (i.e. after find exits), but only if also using the find_and_delete method, or by calling find with :delete_after_find set to true.

Side-note: Just to be clear, this method will return true even if the message hasn't yet been marked for delete on the mail server. However, if this method returns true, it *will be* marked on the server after each block yields back to find or find_and_delete.

    # File lib/mail/message.rb, line 1966
    def is_marked_for_delete?
      return @mark_for_delete
    end

keywords( val = nil ) click to toggle source

    # File lib/mail/message.rb, line 669
    def keywords( val = nil )
      default :keywords, val
    end

keywords=( val ) click to toggle source

    # File lib/mail/message.rb, line 673
    def keywords=( val )
      header[:keywords] = val
    end

main_type() click to toggle source

Returns the main content type

    # File lib/mail/message.rb, line 1527
    def main_type
      has_content_type? ? header[:content_type].main_type : nil rescue nil
    end

mark_for_delete=(value = true) click to toggle source

Sets whether this message should be deleted at session close (i.e. after find). Message will only be deleted if messages are retrieved using the find_and_delete method, or by calling find with :delete_after_find set to true.

    # File lib/mail/message.rb, line 1953
    def mark_for_delete=(value = true)
      @mark_for_delete = value
    end

message_content_type() click to toggle source

    # File lib/mail/message.rb, line 1505
    def message_content_type
      STDERR.puts(":message_content_type is deprecated in Mail 1.4.3.  Please use mime_type\n#{caller}")
      mime_type
    end

message_id( val = nil ) click to toggle source

Returns the Message-ID of the mail object. Note, per RFC 2822 the Message ID consists of what is INSIDE the < > usually seen in the mail header, so this method will return only what is inside.

Example:

    mail.message_id = '<1234@message.id>'
    mail.message_id #=> '1234@message.id'

Also allows you to set the Message-ID by passing a string as a parameter

    mail.message_id '<1234@message.id>'
    mail.message_id #=> '1234@message.id'

    # File lib/mail/message.rb, line 690
    def message_id( val = nil )
      default :message_id, val
    end

message_id=( val ) click to toggle source

Sets the Message-ID. Note, per RFC 2822 the Message ID consists of what is INSIDE the < > usually seen in the mail header, so this method will return only what is inside.

    mail.message_id = '<1234@message.id>'
    mail.message_id #=> '1234@message.id'

    # File lib/mail/message.rb, line 699
    def message_id=( val )
      header[:message_id] = val
    end

method_missing(name, *args, &block) click to toggle source

Method Missing in this implementation allows you to set any of the standard fields directly as you would the “to”, “subject” etc.

Those fields used most often (to, subject et al) are given their own method for ease of documentation and also to avoid the hook call to method missing.

This will only catch the known fields listed in:

    Mail::Field::KNOWN_FIELDS

as per RFC 2822, any ruby string or method name could pretty much be a field name, so we don't want to just catch ANYTHING sent to a message object and interpret it as a header.

This method provides all three types of header call to set, read and explicitly set with the = operator

Examples:

    mail.comments = 'These are some comments'
    mail.comments #=> 'These are some comments'

    mail.comments 'These are other comments'
    mail.comments #=> 'These are other comments'

    mail.date = 'Tue, 1 Jul 2003 10:52:37 +0200'
    mail.date.to_s #=> 'Tue, 1 Jul 2003 10:52:37 +0200'

    mail.date 'Tue, 1 Jul 2003 10:52:37 +0200'
    mail.date.to_s #=> 'Tue, 1 Jul 2003 10:52:37 +0200'

    mail.resent_msg_id = '<1234@resent_msg_id.lindsaar.net>'
    mail.resent_msg_id #=> '<1234@resent_msg_id.lindsaar.net>'

    mail.resent_msg_id '<4567@resent_msg_id.lindsaar.net>'
    mail.resent_msg_id #=> '<4567@resent_msg_id.lindsaar.net>'

Calls superclass method

    # File lib/mail/message.rb, line 1365
    def method_missing(name, *args, &block)
      #:nodoc:
      # Only take the structured fields, as we could take _anything_ really
      # as it could become an optional field... "but therin lies the dark side"
      field_name = underscoreize(name).chomp("=")
      if Mail::Field::KNOWN_FIELDS.include?(field_name)
        if args.empty?
          header[field_name]
        else
          header[field_name] = args.first
        end
      else
        super # otherwise pass it on
      end
      #:startdoc:
    end

mime_parameters() click to toggle source

Returns the content type parameters

    # File lib/mail/message.rb, line 1537
    def mime_parameters
      STDERR.puts(':mime_parameters is deprecated in Mail 1.4.3, please use :content_type_parameters instead')
      content_type_parameters
    end

mime_type() click to toggle source

Returns the MIME media type of part we are on, this is taken from the content-type header

    # File lib/mail/message.rb, line 1501
    def mime_type
      has_content_type? ? header[:content_type].string : nil rescue nil
    end

mime_version( val = nil ) click to toggle source

Returns the MIME version of the email as a string

Example:

    mail.mime_version = '1.0'
    mail.mime_version #=> '1.0'

Also allows you to set the MIME version by passing a string as a parameter.

Example:

    mail.mime_version '1.0'
    mail.mime_version #=> '1.0'

    # File lib/mail/message.rb, line 716
    def mime_version( val = nil )
      default :mime_version, val
    end

mime_version=( val ) click to toggle source

Sets the MIME version of the email by accepting a string

Example:

    mail.mime_version = '1.0'
    mail.mime_version #=> '1.0'

    # File lib/mail/message.rb, line 726
    def mime_version=( val )
      header[:mime_version] = val
    end

multipart?() click to toggle source

Returns true if the message is multipart

    # File lib/mail/message.rb, line 1548
    def multipart?
      has_content_type? ? !!(main_type =~ /^multipart$/i) : false
    end

multipart_report?() click to toggle source

Returns true if the message is a multipart/report

    # File lib/mail/message.rb, line 1553
    def multipart_report?
      multipart? && sub_type =~ /^report$/i
    end

part(params = {}) { |new_part| ... } click to toggle source

Allows you to add a part in block form to an existing mail message object

Example:

    mail = Mail.new do
      part :content_type => "multipart/alternative", :content_disposition => "inline" do |p|
        p.part :content_type => "text/plain", :body => "test text\nline #2"
        p.part :content_type => "text/html", :body => "<b>test</b> HTML<br/>\nline #2"
      end
    end

    # File lib/mail/message.rb, line 1735
    def part(params = {})
      new_part = Part.new(params)
      yield new_part if block_given?
      add_part(new_part)
    end

parts() click to toggle source

Returns a parts list object of all the parts in the message

    # File lib/mail/message.rb, line 1601
    def parts
      body.parts
    end

raw_envelope() click to toggle source

The #raw_envelope is the From mikel@test.lindsaar.net Mon May 2 16:07:05 2009 type field that you can see at the top of any email that has come from a mailbox

    # File lib/mail/message.rb, line 397
    def raw_envelope
      @raw_envelope
    end

raw_source() click to toggle source

Provides access to the raw source of the message as it was when it was instantiated. This is set at initialization and so is untouched by the parsers or decoder / encoders

Example:

    mail = Mail.new('This is an invalid email message')
    mail.raw_source #=> "This is an invalid email message"

    # File lib/mail/message.rb, line 384
    def raw_source
      @raw_source
    end

read() click to toggle source

    # File lib/mail/message.rb, line 1905
    def read
      if self.attachment?
        decode_body
      else
        raise NoMethodError, 'Can not call read on a part unless it is an attachment.'
      end
    end

ready_to_send!() click to toggle source

Encodes the message, calls encode on all its parts, gets an email message ready to send

    # File lib/mail/message.rb, line 1797
    def ready_to_send!
      identify_and_set_transfer_encoding
      parts.sort!([ "text/plain", "text/enriched", "text/html", "multipart/alternative" ])
      parts.each do |part|
        part.transport_encoding = transport_encoding
        part.ready_to_send!
      end
      add_required_fields
    end

received( val = nil ) click to toggle source

    # File lib/mail/message.rb, line 730
    def received( val = nil )
      if val
        header[:received] = val
      else
        header[:received]
      end
    end

received=( val ) click to toggle source

    # File lib/mail/message.rb, line 738
    def received=( val )
      header[:received] = val
    end

references( val = nil ) click to toggle source

    # File lib/mail/message.rb, line 742
    def references( val = nil )
      default :references, val
    end

references=( val ) click to toggle source

    # File lib/mail/message.rb, line 746
    def references=( val )
      header[:references] = val
    end

register_for_delivery_notification(observer) click to toggle source

    # File lib/mail/message.rb, line 213
    def register_for_delivery_notification(observer)
      STDERR.puts("Message#register_for_delivery_notification is deprecated, please call Mail.register_observer instead")
      Mail.register_observer(observer)
    end

remote_mta() click to toggle source

    # File lib/mail/message.rb, line 1587
    def remote_mta
      delivery_status_part and delivery_status_part.remote_mta
    end

reply(*args, &block) click to toggle source

    # File lib/mail/message.rb, line 264
    def reply(*args, &block)
      self.class.new.tap do |reply|
        if message_id
          bracketed_message_id = "<#{message_id}>"
          reply.in_reply_to = bracketed_message_id
          if !references.nil?
            refs = [references].flatten.map { |r| "<#{r}>" }
            refs << bracketed_message_id
            reply.references = refs.join(' ')
          elsif !in_reply_to.nil? && !in_reply_to.kind_of?(Array)
            reply.references = "<#{in_reply_to}> #{bracketed_message_id}"
          end
          reply.references ||= bracketed_message_id
        end
        if subject
          reply.subject = subject =~ /^Re:/i ? subject : "RE: #{subject}"
        end
        if reply_to || from
          reply.to = self[reply_to ? :reply_to : :from].to_s
        end
        if to
          reply.from = self[:to].formatted.first.to_s
        end

        unless args.empty?
          if args.flatten.first.respond_to?(:each_pair)
            reply.send(:init_with_hash, args.flatten.first)
          else
            reply.send(:init_with_string, args.flatten[0].to_s.strip)
          end
        end

        if block_given?
          reply.instance_eval(&block)
        end
      end
    end

reply_to( val = nil ) click to toggle source

Returns the Reply-To value of the mail object as an array of strings of address specs.

Example:

    mail.reply_to = 'Mikel <mikel@test.lindsaar.net>'
    mail.reply_to #=> ['mikel@test.lindsaar.net']
    mail.reply_to = 'Mikel <mikel@test.lindsaar.net>, ada@test.lindsaar.net'
    mail.reply_to #=> ['mikel@test.lindsaar.net', 'ada@test.lindsaar.net']

Also allows you to set the value by passing a value as a parameter

Example:

    mail.reply_to 'Mikel <mikel@test.lindsaar.net>'
    mail.reply_to #=> ['mikel@test.lindsaar.net']

Additionally, you can append new addresses to the returned Array like object.

Example:

    mail.reply_to 'Mikel <mikel@test.lindsaar.net>'
    mail.reply_to << 'ada@test.lindsaar.net'
    mail.reply_to #=> ['mikel@test.lindsaar.net', 'ada@test.lindsaar.net']

    # File lib/mail/message.rb, line 775
    def reply_to( val = nil )
      default :reply_to, val
    end

reply_to=( val ) click to toggle source

Sets the Reply-To value of the mail object, pass in a string of the field

Example:

    mail.reply_to = 'Mikel <mikel@test.lindsaar.net>'
    mail.reply_to #=> ['mikel@test.lindsaar.net']
    mail.reply_to = 'Mikel <mikel@test.lindsaar.net>, ada@test.lindsaar.net'
    mail.reply_to #=> ['mikel@test.lindsaar.net', 'ada@test.lindsaar.net']

    # File lib/mail/message.rb, line 787
    def reply_to=( val )
      header[:reply_to] = val
    end

resent_bcc( val = nil ) click to toggle source

Returns the Resent-Bcc value of the mail object as an array of strings of address specs.

Example:

    mail.resent_bcc = 'Mikel <mikel@test.lindsaar.net>'
    mail.resent_bcc #=> ['mikel@test.lindsaar.net']
    mail.resent_bcc = 'Mikel <mikel@test.lindsaar.net>, ada@test.lindsaar.net'
    mail.resent_bcc #=> ['mikel@test.lindsaar.net', 'ada@test.lindsaar.net']

Also allows you to set the value by passing a value as a parameter

Example:

    mail.resent_bcc 'Mikel <mikel@test.lindsaar.net>'
    mail.resent_bcc #=> ['mikel@test.lindsaar.net']

Additionally, you can append new addresses to the returned Array like object.

Example:

    mail.resent_bcc 'Mikel <mikel@test.lindsaar.net>'
    mail.resent_bcc << 'ada@test.lindsaar.net'
    mail.resent_bcc #=> ['mikel@test.lindsaar.net', 'ada@test.lindsaar.net']

    # File lib/mail/message.rb, line 816
    def resent_bcc( val = nil )
      default :resent_bcc, val
    end

resent_bcc=( val ) click to toggle source

Sets the Resent-Bcc value of the mail object, pass in a string of the field

Example:

    mail.resent_bcc = 'Mikel <mikel@test.lindsaar.net>'
    mail.resent_bcc #=> ['mikel@test.lindsaar.net']
    mail.resent_bcc = 'Mikel <mikel@test.lindsaar.net>, ada@test.lindsaar.net'
    mail.resent_bcc #=> ['mikel@test.lindsaar.net', 'ada@test.lindsaar.net']

    # File lib/mail/message.rb, line 828
    def resent_bcc=( val )
      header[:resent_bcc] = val
    end

resent_cc( val = nil ) click to toggle source

Returns the Resent-Cc value of the mail object as an array of strings of address specs.

Example:

    mail.resent_cc = 'Mikel <mikel@test.lindsaar.net>'
    mail.resent_cc #=> ['mikel@test.lindsaar.net']
    mail.resent_cc = 'Mikel <mikel@test.lindsaar.net>, ada@test.lindsaar.net'
    mail.resent_cc #=> ['mikel@test.lindsaar.net', 'ada@test.lindsaar.net']

Also allows you to set the value by passing a value as a parameter

Example:

    mail.resent_cc 'Mikel <mikel@test.lindsaar.net>'
    mail.resent_cc #=> ['mikel@test.lindsaar.net']

Additionally, you can append new addresses to the returned Array like object.

Example:

    mail.resent_cc 'Mikel <mikel@test.lindsaar.net>'
    mail.resent_cc << 'ada@test.lindsaar.net'
    mail.resent_cc #=> ['mikel@test.lindsaar.net', 'ada@test.lindsaar.net']

    # File lib/mail/message.rb, line 857
    def resent_cc( val = nil )
      default :resent_cc, val
    end

resent_cc=( val ) click to toggle source

Sets the Resent-Cc value of the mail object, pass in a string of the field

Example:

    mail.resent_cc = 'Mikel <mikel@test.lindsaar.net>'
    mail.resent_cc #=> ['mikel@test.lindsaar.net']
    mail.resent_cc = 'Mikel <mikel@test.lindsaar.net>, ada@test.lindsaar.net'
    mail.resent_cc #=> ['mikel@test.lindsaar.net', 'ada@test.lindsaar.net']

    # File lib/mail/message.rb, line 869
    def resent_cc=( val )
      header[:resent_cc] = val
    end

resent_date( val = nil ) click to toggle source

    # File lib/mail/message.rb, line 873
    def resent_date( val = nil )
      default :resent_date, val
    end

resent_date=( val ) click to toggle source

    # File lib/mail/message.rb, line 877
    def resent_date=( val )
      header[:resent_date] = val
    end

resent_from( val = nil ) click to toggle source

Returns the Resent-From value of the mail object as an array of strings of address specs.

Example:

    mail.resent_from = 'Mikel <mikel@test.lindsaar.net>'
    mail.resent_from #=> ['mikel@test.lindsaar.net']
    mail.resent_from = 'Mikel <mikel@test.lindsaar.net>, ada@test.lindsaar.net'
    mail.resent_from #=> ['mikel@test.lindsaar.net', 'ada@test.lindsaar.net']

Also allows you to set the value by passing a value as a parameter

Example:

    mail.resent_from ['Mikel <mikel@test.lindsaar.net>']
    mail.resent_from #=> 'mikel@test.lindsaar.net'

Additionally, you can append new addresses to the returned Array like object.

Example:

    mail.resent_from 'Mikel <mikel@test.lindsaar.net>'
    mail.resent_from << 'ada@test.lindsaar.net'
    mail.resent_from #=> ['mikel@test.lindsaar.net', 'ada@test.lindsaar.net']

    # File lib/mail/message.rb, line 906
    def resent_from( val = nil )
      default :resent_from, val
    end

resent_from=( val ) click to toggle source

Sets the Resent-From value of the mail object, pass in a string of the field

Example:

    mail.resent_from = 'Mikel <mikel@test.lindsaar.net>'
    mail.resent_from #=> ['mikel@test.lindsaar.net']
    mail.resent_from = 'Mikel <mikel@test.lindsaar.net>, ada@test.lindsaar.net'
    mail.resent_from #=> ['mikel@test.lindsaar.net', 'ada@test.lindsaar.net']

    # File lib/mail/message.rb, line 918
    def resent_from=( val )
      header[:resent_from] = val
    end

resent_message_id( val = nil ) click to toggle source

    # File lib/mail/message.rb, line 922
    def resent_message_id( val = nil )
      default :resent_message_id, val
    end

resent_message_id=( val ) click to toggle source

    # File lib/mail/message.rb, line 926
    def resent_message_id=( val )
      header[:resent_message_id] = val
    end

resent_sender( val = nil ) click to toggle source

Returns the Resent-Sender value of the mail object, as a single string of an address spec. A sender per RFC 2822 must be a single address, so you can not append to this address.

Example:

    mail.resent_sender = 'Mikel <mikel@test.lindsaar.net>'
    mail.resent_sender #=> 'mikel@test.lindsaar.net'

Also allows you to set the value by passing a value as a parameter

Example:

    mail.resent_sender 'Mikel <mikel@test.lindsaar.net>'
    mail.resent_sender #=> 'mikel@test.lindsaar.net'

    # File lib/mail/message.rb, line 945
    def resent_sender( val = nil )
      default :resent_sender, val
    end

resent_sender=( val ) click to toggle source

Sets the Resent-Sender value of the mail object, pass in a string of the field

Example:

    mail.resent_sender = 'Mikel <mikel@test.lindsaar.net>'
    mail.resent_sender #=> 'mikel@test.lindsaar.net'

    # File lib/mail/message.rb, line 955
    def resent_sender=( val )
      header[:resent_sender] = val
    end

resent_to( val = nil ) click to toggle source

Returns the Resent-To value of the mail object as an array of strings of address specs.

Example:

    mail.resent_to = 'Mikel <mikel@test.lindsaar.net>'
    mail.resent_to #=> ['mikel@test.lindsaar.net']
    mail.resent_to = 'Mikel <mikel@test.lindsaar.net>, ada@test.lindsaar.net'
    mail.resent_to #=> ['mikel@test.lindsaar.net', 'ada@test.lindsaar.net']

Also allows you to set the value by passing a value as a parameter

Example:

    mail.resent_to 'Mikel <mikel@test.lindsaar.net>'
    mail.resent_to #=> ['mikel@test.lindsaar.net']

Additionally, you can append new addresses to the returned Array like object.

Example:

    mail.resent_to 'Mikel <mikel@test.lindsaar.net>'
    mail.resent_to << 'ada@test.lindsaar.net'
    mail.resent_to #=> ['mikel@test.lindsaar.net', 'ada@test.lindsaar.net']

    # File lib/mail/message.rb, line 984
    def resent_to( val = nil )
      default :resent_to, val
    end

resent_to=( val ) click to toggle source

Sets the Resent-To value of the mail object, pass in a string of the field

Example:

    mail.resent_to = 'Mikel <mikel@test.lindsaar.net>'
    mail.resent_to #=> ['mikel@test.lindsaar.net']
    mail.resent_to = 'Mikel <mikel@test.lindsaar.net>, ada@test.lindsaar.net'
    mail.resent_to #=> ['mikel@test.lindsaar.net', 'ada@test.lindsaar.net']

    # File lib/mail/message.rb, line 996
    def resent_to=( val )
      header[:resent_to] = val
    end

retryable?() click to toggle source

    # File lib/mail/message.rb, line 1591
    def retryable?
      delivery_status_part and delivery_status_part.retryable?
    end

return_path( val = nil ) click to toggle source

Returns the return path of the mail object, or sets it if you pass a string

    # File lib/mail/message.rb, line 1001
    def return_path( val = nil )
      default :return_path, val
    end

return_path=( val ) click to toggle source

Sets the return path of the object

    # File lib/mail/message.rb, line 1006
    def return_path=( val )
      header[:return_path] = val
    end

sender( val = nil ) click to toggle source

Returns the Sender value of the mail object, as a single string of an address spec. A sender per RFC 2822 must be a single address.

Example:

    mail.sender = 'Mikel <mikel@test.lindsaar.net>'
    mail.sender #=> 'mikel@test.lindsaar.net'

Also allows you to set the value by passing a value as a parameter

Example:

    mail.sender 'Mikel <mikel@test.lindsaar.net>'
    mail.sender #=> 'mikel@test.lindsaar.net'

    # File lib/mail/message.rb, line 1024
    def sender( val = nil )
      default :sender, val
    end

sender=( val ) click to toggle source

Sets the Sender value of the mail object, pass in a string of the field

Example:

    mail.sender = 'Mikel <mikel@test.lindsaar.net>'
    mail.sender #=> 'mikel@test.lindsaar.net'

    # File lib/mail/message.rb, line 1034
    def sender=( val )
      header[:sender] = val
    end

set_envelope( val ) click to toggle source

Sets the envelope from for the email

    # File lib/mail/message.rb, line 389
    def set_envelope( val )
      @raw_envelope = val
      @envelope = Mail::Envelope.new( val )
    end

skip_deletion() click to toggle source

Skips the deletion of this message. All other messages flagged for delete still will be deleted at session close (i.e. when find exits). Only has an effect if you're using find_and_delete or find with :delete_after_find set to true.

    # File lib/mail/message.rb, line 1945
    def skip_deletion
      @mark_for_delete = false
    end

smtp_envelope_from( val = nil ) click to toggle source

Returns the SMTP Envelope From value of the mail object, as a single string of an address spec.

Defaults to Return-Path, Sender, or the first From address.

Example:

    mail.smtp_envelope_from = 'Mikel <mikel@test.lindsaar.net>'
    mail.smtp_envelope_from #=> 'mikel@test.lindsaar.net'

Also allows you to set the value by passing a value as a parameter

Example:

    mail.smtp_envelope_from 'Mikel <mikel@test.lindsaar.net>'
    mail.smtp_envelope_from #=> 'mikel@test.lindsaar.net'

    # File lib/mail/message.rb, line 1054
    def smtp_envelope_from( val = nil )
      if val
        self.smtp_envelope_from = val
      else
        @smtp_envelope_from || return_path || sender || from_addrs.first
      end
    end

smtp_envelope_from=( val ) click to toggle source

Sets the From address on the SMTP Envelope.

Example:

    mail.smtp_envelope_from = 'Mikel <mikel@test.lindsaar.net>'
    mail.smtp_envelope_from #=> 'mikel@test.lindsaar.net'

    # File lib/mail/message.rb, line 1068
    def smtp_envelope_from=( val )
      @smtp_envelope_from = val
    end

smtp_envelope_to( val = nil ) click to toggle source

Returns the SMTP Envelope To value of the mail object.

Defaults to destinations: To, Cc, and Bcc addresses.

Example:

    mail.smtp_envelope_to = 'Mikel <mikel@test.lindsaar.net>'
    mail.smtp_envelope_to #=> 'mikel@test.lindsaar.net'

Also allows you to set the value by passing a value as a parameter

Example:

    mail.smtp_envelope_to ['Mikel <mikel@test.lindsaar.net>', 'Lindsaar <lindsaar@test.lindsaar.net>']
    mail.smtp_envelope_to #=> ['mikel@test.lindsaar.net', 'lindsaar@test.lindsaar.net']

    # File lib/mail/message.rb, line 1087
    def smtp_envelope_to( val = nil )
      if val
        self.smtp_envelope_to = val
      else
        @smtp_envelope_to || destinations
      end
    end

smtp_envelope_to=( val ) click to toggle source

Sets the To addresses on the SMTP Envelope.

Example:

    mail.smtp_envelope_to = 'Mikel <mikel@test.lindsaar.net>'
    mail.smtp_envelope_to #=> 'mikel@test.lindsaar.net'

    mail.smtp_envelope_to = ['Mikel <mikel@test.lindsaar.net>', 'Lindsaar <lindsaar@test.lindsaar.net>']
    mail.smtp_envelope_to #=> ['mikel@test.lindsaar.net', 'lindsaar@test.lindsaar.net']

    # File lib/mail/message.rb, line 1104
    def smtp_envelope_to=( val )
      @smtp_envelope_to =
        case val
        when Array, NilClass
          val
        else
          [val]
        end
    end

sub_type() click to toggle source

Returns the sub content type

    # File lib/mail/message.rb, line 1532
    def sub_type
      has_content_type? ? header[:content_type].sub_type : nil rescue nil
    end

subject( val = nil ) click to toggle source

Returns the decoded value of the subject field, as a single string.

Example:

    mail.subject = "G'Day mate"
    mail.subject #=> "G'Day mate"
    mail.subject = '=?UTF-8?Q?This_is_=E3=81=82_string?='
    mail.subject #=> "This is あ string"

Also allows you to set the value by passing a value as a parameter

Example:

    mail.subject "G'Day mate"
    mail.subject #=> "G'Day mate"

    # File lib/mail/message.rb, line 1129
    def subject( val = nil )
      default :subject, val
    end

subject=( val ) click to toggle source

Sets the Subject value of the mail object, pass in a string of the field

Example:

    mail.subject = '=?UTF-8?Q?This_is_=E3=81=82_string?='
    mail.subject #=> "This is あ string"

    # File lib/mail/message.rb, line 1139
    def subject=( val )
      header[:subject] = val
    end

text?() click to toggle source

    # File lib/mail/message.rb, line 1970
    def text?
      has_content_type? ? !!(main_type =~ /^text$/i) : false
    end

text_part(&block) click to toggle source

Accessor for #text_part

    # File lib/mail/message.rb, line 1657
    def text_part(&block)
      if block_given?
        self.text_part = Mail::Part.new(:content_type => 'text/plain', &block)
      else
        @text_part || find_first_mime_type('text/plain')
      end
    end

text_part=(msg) click to toggle source

Helper to add a text part to a multipart/alternative email. If this and #html_part are both defined in a message, then it will be a multipart/alternative message and set itself that way.

    # File lib/mail/message.rb, line 1692
    def text_part=(msg)
      # Assign the text part and set multipart/alternative if there's an html part.
      if msg
        msg = Mail::Part.new(:body => msg) unless msg.kind_of?(Mail::Message)

        @text_part = msg
        @text_part.content_type = 'text/plain' unless @text_part.has_content_type?
        add_multipart_alternate_header if html_part
        add_part @text_part

      # If nil, delete the text part and back out of multipart/alternative.
      elsif @text_part
        parts.delete_if { |p| p.object_id == @text_part.object_id }
        @text_part = nil
        if html_part
          self.content_type = nil
          body.boundary = nil
        end
      end
    end

to( val = nil ) click to toggle source

Returns the To value of the mail object as an array of strings of address specs.

Example:

    mail.to = 'Mikel <mikel@test.lindsaar.net>'
    mail.to #=> ['mikel@test.lindsaar.net']
    mail.to = 'Mikel <mikel@test.lindsaar.net>, ada@test.lindsaar.net'
    mail.to #=> ['mikel@test.lindsaar.net', 'ada@test.lindsaar.net']

Also allows you to set the value by passing a value as a parameter

Example:

    mail.to 'Mikel <mikel@test.lindsaar.net>'
    mail.to #=> ['mikel@test.lindsaar.net']

Additionally, you can append new addresses to the returned Array like object.

Example:

    mail.to 'Mikel <mikel@test.lindsaar.net>'
    mail.to << 'ada@test.lindsaar.net'
    mail.to #=> ['mikel@test.lindsaar.net', 'ada@test.lindsaar.net']

    # File lib/mail/message.rb, line 1168
    def to( val = nil )
      default :to, val
    end

to=( val ) click to toggle source

Sets the To value of the mail object, pass in a string of the field

Example:

    mail.to = 'Mikel <mikel@test.lindsaar.net>'
    mail.to #=> ['mikel@test.lindsaar.net']
    mail.to = 'Mikel <mikel@test.lindsaar.net>, ada@test.lindsaar.net'
    mail.to #=> ['mikel@test.lindsaar.net', 'ada@test.lindsaar.net']

    # File lib/mail/message.rb, line 1180
    def to=( val )
      header[:to] = val
    end

to_addrs() click to toggle source

Returns an array of addresses (the encoded value) in the To field, if no To field, returns an empty array

    # File lib/mail/message.rb, line 1282
    def to_addrs
      to ? [to].flatten : []
    end

to_s() click to toggle source

    # File lib/mail/message.rb, line 1884
    def to_s
      encoded
    end

to_yaml(opts = {}) click to toggle source

    # File lib/mail/message.rb, line 1838
    def to_yaml(opts = {})
      hash = {}
      hash['headers'] = {}
      header.fields.each do |field|
        hash['headers'][field.name] = field.value
      end
      hash['delivery_handler'] = delivery_handler.to_s if delivery_handler
      hash['transport_encoding'] = transport_encoding.to_s
      special_variables = [:@header, :@delivery_handler, :@transport_encoding]
      if multipart?
        hash['multipart_body'] = []
        body.parts.map { |part| hash['multipart_body'] << part.to_yaml }
        special_variables.push(:@body, :@text_part, :@html_part)
      end
      (instance_variables.map(&:to_sym) - special_variables).each do |var|
        hash[var.to_s] = instance_variable_get(var)
      end
      hash.to_yaml(opts)
    end

transport_encoding( val = nil) click to toggle source

    # File lib/mail/message.rb, line 608
    def transport_encoding( val = nil)
      if val
        self.transport_encoding = val
      else
        @transport_encoding
      end
    end

transport_encoding=( val ) click to toggle source

    # File lib/mail/message.rb, line 616
    def transport_encoding=( val )
      @transport_encoding = Mail::Encodings.get_encoding(val)
    end

without_attachments!() click to toggle source

    # File lib/mail/message.rb, line 1823
    def without_attachments!
      return self unless has_attachments?

      parts.delete_if { |p| p.attachment? }
      body_raw = if parts.empty?
                   ''
                 else
                   body.encoded
                 end

      @body = Mail::Body.new(body_raw)

      self
    end

### Private Instance Methods

add_boundary() click to toggle source

    # File lib/mail/message.rb, line 2071
    def add_boundary
      unless body.boundary && boundary
        header['content-type'] = 'multipart/mixed' unless header['content-type']
        header['content-type'].parameters[:boundary] = ContentTypeField.generate_boundary
        header['content_type'].parameters[:charset] = @charset
        body.boundary = boundary
      end
    end

add_encoding_to_body() click to toggle source

    # File lib/mail/message.rb, line 2037
    def add_encoding_to_body
      if has_content_transfer_encoding?
        @body.encoding = content_transfer_encoding
      end
    end

add_multipart_alternate_header() click to toggle source

    # File lib/mail/message.rb, line 2065
    def add_multipart_alternate_header
      header['content-type'] = ContentTypeField.with_boundary('multipart/alternative').value
      header['content_type'].parameters[:charset] = @charset
      body.boundary = boundary
    end

add_multipart_mixed_header() click to toggle source

    # File lib/mail/message.rb, line 2080
    def add_multipart_mixed_header
      unless header['content-type']
        header['content-type'] = ContentTypeField.with_boundary('multipart/mixed').value
        header['content_type'].parameters[:charset] = @charset
        body.boundary = boundary
      end
    end

add_required_fields() click to toggle source

    # File lib/mail/message.rb, line 2051
    def add_required_fields
      add_required_message_fields
      add_multipart_mixed_header    if body.multipart?
      add_content_type              unless has_content_type?
      add_charset                   if text? && !has_charset?
      add_content_transfer_encoding unless has_content_transfer_encoding?
    end

add_required_message_fields() click to toggle source

    # File lib/mail/message.rb, line 2059
    def add_required_message_fields
      add_date          unless has_date?
      add_mime_version  unless has_mime_version?
      add_message_id    unless has_message_id?
    end

body_lazy(value) click to toggle source

see comments to body=. We take data and process it lazily

    # File lib/mail/message.rb, line 2000
        def body_lazy(value)
          process_body_raw if @body_raw && value
          case
          when value == nil || value.length<=0
            @body = Mail::Body.new('')
            @body_raw = nil
            add_encoding_to_body
          when @body && @body.multipart?
            @body << Mail::Part.new(value)
            add_encoding_to_body
          else
            @body_raw = value
    #        process_body_raw
          end
        end

decode_body_as_text() click to toggle source

    # File lib/mail/message.rb, line 2154
    def decode_body_as_text
      Encodings.transcode_charset decode_body, charset, 'UTF-8'
    end

do_delivery() click to toggle source

    # File lib/mail/message.rb, line 2144
    def do_delivery
      begin
        if perform_deliveries
          delivery_method.deliver!(self)
        end
      rescue => e # Net::SMTP errors or sendmail pipe errors
        raise e if raise_delivery_errors
      end
    end

find_attachment() click to toggle source

Returns the filename of the attachment (if it exists) or returns nil

    # File lib/mail/message.rb, line 2126
    def find_attachment
      content_type_name = header[:content_type].filename rescue nil
      content_disp_name = header[:content_disposition].filename rescue nil
      content_loc_name  = header[:content_location].location rescue nil
      case
      when content_type && content_type_name
        filename = content_type_name
      when content_disposition && content_disp_name
        filename = content_disp_name
      when content_location && content_loc_name
        filename = content_loc_name
      else
        filename = nil
      end
      filename = Mail::Encodings.decode_encode(filename, :decode) if filename rescue filename
      filename
    end

identify_and_set_transfer_encoding() click to toggle source

    # File lib/mail/message.rb, line 2043
    def identify_and_set_transfer_encoding
        if body && body.multipart?
            self.content_transfer_encoding = @transport_encoding
        else
            self.content_transfer_encoding = body.get_best_encoding(@transport_encoding)
        end
    end

init_with_hash(hash) click to toggle source

    # File lib/mail/message.rb, line 2088
    def init_with_hash(hash)
      passed_in_options = IndifferentHash.new(hash)
      self.raw_source = ''

      @header = Mail::Header.new
      @body = Mail::Body.new
      @body_raw = nil

      # We need to store the body until last, as we need all headers added first
      body_content = nil

      passed_in_options.each_pair do |k,v|
        k = underscoreize(k).to_sym if k.class == String
        if k == :headers
          self.headers(v)
        elsif k == :body
          body_content = v
        else
          self[k] = v
        end
      end

      if body_content
        self.body = body_content
        if has_content_transfer_encoding?
            body.encoding = content_transfer_encoding
        end
      end
    end

init_with_string(string) click to toggle source

    # File lib/mail/message.rb, line 2118
    def init_with_string(string)
      self.raw_source = string
      set_envelope_header
      parse_message
      @separate_parts = multipart?
    end

parse_message() click to toggle source

    2.1. General Description
     A message consists of header fields (collectively called "the header
     of the message") followed, optionally, by a body.  The header is a
     sequence of lines of characters with special syntax as defined in
     this standard. The body is simply a sequence of characters that
     follows the header and is separated from the header by an empty line
     (i.e., a line with nothing preceding the CRLF).

Additionally, I allow for the case where someone might have put whitespace on the “gap line”

    # File lib/mail/message.rb, line 1988
    def parse_message
      header_part, body_part = raw_source.lstrip.split(HEADER_SEPARATOR, 2)
      self.header = header_part
      self.body   = body_part
    end

process_body_raw() click to toggle source

    # File lib/mail/message.rb, line 2017
    def process_body_raw
      @body = Mail::Body.new(@body_raw)
      @body_raw = nil
      separate_parts if @separate_parts

      add_encoding_to_body
    end

raw_source=(value) click to toggle source

    # File lib/mail/message.rb, line 1994
    def raw_source=(value)
      value = value.dup.force_encoding(Encoding::BINARY) if RUBY_VERSION >= "1.9.1"
      @raw_source = ::Mail::Utilities.to_crlf(value)
    end

separate_parts() click to toggle source

    # File lib/mail/message.rb, line 2033
    def separate_parts
      body.split!(boundary)
    end

set_envelope_header() click to toggle source

    # File lib/mail/message.rb, line 2025
    def set_envelope_header
      raw_string = raw_source.to_s
      if match_data = raw_source.to_s.match(/\AFrom\s(#{TEXT}+)#{CRLF}/m)
        set_envelope(match_data[1])
        self.raw_source = raw_string.sub(match_data[0], "")
      end
    end