Class: Astrotrain::Attachment

Inherits:
Object
  • Object
show all
Defined in:
lib/astrotrain/attachment.rb

Overview

Simple class that wraps a TMail part attachment in the IO API for Faraday

Instance Method Summary collapse

Constructor Details

#initialize(part) ⇒ Attachment

Returns a new instance of Attachment.



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# File 'lib/astrotrain/attachment.rb', line 5

def initialize(part)
  @data    = nil
  @part    = part
  @is_read = false
end

Instance Method Details

#==(other) ⇒ Object 



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# File 'lib/astrotrain/attachment.rb', line 47

def ==(other)
  super || (filename == other.filename && content_type == other.content_type)
end

#attached? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/astrotrain/attachment.rb', line 43

def attached?
  !filename.nil?
end

#content_type ⇒ Object 



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# File 'lib/astrotrain/attachment.rb', line 11

def content_type
  @part.content_type
end

#data ⇒ Object 



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# File 'lib/astrotrain/attachment.rb', line 35

def data
  @data ||= @part.body.to_s
end

#filename ⇒ Object Also known as: local_path, original_filename 



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# File 'lib/astrotrain/attachment.rb', line 15

def filename
  @part.filename
end

#inspect ⇒ Object 



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# File 'lib/astrotrain/attachment.rb', line 51

def inspect
  %(#<Message::Attachment filename=#{filename.inspect} content_type=#{content_type.inspect}>)
end

#length ⇒ Object 



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# File 'lib/astrotrain/attachment.rb', line 39

def length
  data.size
end

#read(value = nil) ⇒ Object 



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# File 'lib/astrotrain/attachment.rb', line 22

def read(value = nil)
  if read?
    nil
  else
    @is_read = true
    data
  end
end

#read? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/astrotrain/attachment.rb', line 31

def read?
  @is_read == true
end