Class: Mail::ContentTransferEncodingElement

Inherits:
Object
  • Object
show all
Includes:
Utilities
Defined in:
lib/mail/elements/content_transfer_encoding_element.rb

Constant Summary

Constants included from Patterns

Patterns::ATOM_UNSAFE, Patterns::CONTROL_CHAR, Patterns::CRLF, Patterns::FIELD_BODY, Patterns::FIELD_LINE, Patterns::FIELD_NAME, Patterns::FWS, Patterns::HEADER_LINE, Patterns::PHRASE_UNSAFE, Patterns::QP_SAFE, Patterns::QP_UNSAFE, Patterns::TEXT, Patterns::TOKEN_UNSAFE, Patterns::WSP

Instance Method Summary collapse

Methods included from Utilities

#atom_safe?, #bracket, #capitalize_field, #constantize, #dasherize, #dquote, #escape_paren, #map_lines, #map_with_index, #match_to_s, #paren, #quote_atom, #quote_phrase, #quote_token, #token_safe?, #unbracket, #underscoreize, #unparen, #unquote, #uri_escape, #uri_parser, #uri_unescape

Constructor Details

#initialize(string) ⇒ ContentTransferEncodingElement

Returns a new instance of ContentTransferEncodingElement.



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# File 'lib/mail/elements/content_transfer_encoding_element.rb', line 7

def initialize( string )
  parser = Mail::ContentTransferEncodingParser.new
  case
  when string.blank?
    @encoding = ''
  when tree = parser.parse(string.to_s.downcase)
    @encoding = tree.encoding.text_value
  else
    raise Mail::Field::ParseError.new(ContentTransferEncodingElement, string, parser.failure_reason)
  end
end

Instance Method Details

#encoding ⇒ Object 



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# File 'lib/mail/elements/content_transfer_encoding_element.rb', line 19

def encoding
  @encoding
end