Class: Keystone::Mail::ContentType

Inherits:
Object
  • Object
show all
Defined in:
lib/keystone/mail__old/content_type.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(st) ⇒ ContentType

Returns a new instance of ContentType.



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# File 'lib/keystone/mail__old/content_type.rb', line 13

def initialize(st)
  if /text\/plain/i =~ st
    @content_type = :text_plain
    if /charset="?iso-2022-jp"?/i =~ st
      @charset = :iso_2022_jp
    elsif /charset="?utf-8"?/i =~ st
      @charset = :utf_8
    end
  elsif /multipart\/mixed/i =~ st
    @content_type = :multipart_mixed
    @boundary = get_boundary(st)
  elsif /multipart\/related/i =~ st
    @content_type = :multipart_related
    @boundary = get_boundary(st)
  elsif /multipart\/alternative/i =~ st
    @content_type = :multipart_alternative
    @boundary = get_boundary(st)
  elsif /text\/html/i =~ st
    @content_type = :text_html
    if /charset="?iso-2022-jp"?/i =~ st
      @charset = :iso_2022_jp
    elsif /charset="?utf-8"?/i =~ st
      @charset = :utf_8
    end
  else
    if /image\/(?:jpeg|jpg)/i =~ st
        @content_type = :image_jpeg
    elsif /image\/png/i =~ st
      @content_type = :image_png
    elsif /image\/gif/i =~ st
      @content_type = :image_gif
    else
      throw "this image does not support[#{st}]"
    end
  end
end

Instance Attribute Details

#boundary ⇒ Object

Returns the value of attribute boundary.



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# File 'lib/keystone/mail__old/content_type.rb', line 12

def boundary
  @boundary
end

#charset ⇒ Object

Returns the value of attribute charset.



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# File 'lib/keystone/mail__old/content_type.rb', line 12

def charset
  @charset
end

#content_type ⇒ Object

Returns the value of attribute content_type.



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# File 'lib/keystone/mail__old/content_type.rb', line 12

def content_type
  @content_type
end

Instance Method Details

#get_boundary(st) ⇒ Object 



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# File 'lib/keystone/mail__old/content_type.rb', line 50

def get_boundary(st)
  # TODO  modify regular expression 
    if /boundary="(.*)"/i =~ st
      return $1
    elsif /boundary=(.*)/i =~ st
      return $1
    end
    return nil
end