Class: BinaryTransformer::Transformer

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

Overview

Abstract Transformer class Override ‘accepted_type` and `transform` method

Instance Method Summary collapse

Instance Method Details

#accepted_type ⇒ Array<String>

Returns:

  • (Array<String>) 


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# File 'lib/binary_transformer.rb', line 27

def accepted_type
	[]
end

#map(bytes) ⇒ Object

Parameters:

  • bytes (Array<Byte>) 


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# File 'lib/binary_transformer.rb', line 11

def map(bytes)
	mime = MimeMagic.by_magic bytes
	if accepted_type.has? "*" or accepted_type.has? mime.type
		transform(bytes)
	else
		bytes
	end
end

#transform(bytes) ⇒ Array<Bytes>

Parameters:

  • bytes (Array<Bytes>) —

    input

Returns:

  • (Array<Bytes>) 


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# File 'lib/binary_transformer.rb', line 22

def transform(bytes)
	raise NotImplementedError "Abstract definition of transform"
end