Class: Async::HTTP::FixedBody

Inherits:
Object
  • Object
show all
Defined in:
lib/async/http/body.rb

Constant Summary collapse

CHUNK_LENGTH = 
1024*1024

Instance Method Summary collapse

Constructor Details

#initialize(length, stream) ⇒ FixedBody

Returns a new instance of FixedBody.



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# File 'lib/async/http/body.rb', line 108

def initialize(length, stream)
	@length = length
	@remaining = length
	@stream = stream
end

Instance Method Details

#close ⇒ Object 



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# File 'lib/async/http/body.rb', line 138

def close
	read
end

#closed? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/async/http/body.rb', line 114

def closed?
	@remaining == 0
end

#each ⇒ Object 



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# File 'lib/async/http/body.rb', line 118

def each
	while @remaining > 0
		if chunk = @stream.read(CHUNK_LENGTH)
			@remaining -= chunk.bytesize
			
			yield chunk
		end
	end
end

#read ⇒ Object Also known as: join 



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# File 'lib/async/http/body.rb', line 128

def read
	buffer = @stream.read(@remaining)
	
	@remaining = 0
	
	return buffer
end