Class: Async::HTTP::Protocol::HTTP1::Connection

Inherits:
HTTP::Protocol::HTTP1::Connection
  • Object
show all
Defined in:
lib/async/http/protocol/http1/connection.rb

Direct Known Subclasses

Client, Server

Constant Summary collapse

CRLF = 
"\r\n"

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(stream, version) ⇒ Connection

Returns a new instance of Connection.



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# File 'lib/async/http/protocol/http1/connection.rb', line 34

def initialize(stream, version)
	super(stream)
	
	@version = version
end

Instance Attribute Details

#count ⇒ Object (readonly)

Returns the value of attribute count.



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# File 'lib/async/http/protocol/http1/connection.rb', line 63

def count
  @count
end

#stream ⇒ Object (readonly)

Returns the value of attribute stream.



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# File 'lib/async/http/protocol/http1/connection.rb', line 44

def stream
  @stream
end

#version ⇒ Object (readonly)

Returns the value of attribute version.



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# File 'lib/async/http/protocol/http1/connection.rb', line 40

def version
  @version
end

Instance Method Details

#close ⇒ Object 



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# File 'lib/async/http/protocol/http1/connection.rb', line 79

def close
	Async.logger.debug(self) {"Closing connection"}
	
	@stream.close
end

#connected? ⇒ Boolean

Can we use this connection to make requests?

Returns:

  • (Boolean) 


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# File 'lib/async/http/protocol/http1/connection.rb', line 70

def connected?
	@stream.connected?
end

#hijack ⇒ Async::Wrapper

Returns the underlying non-blocking IO.

Returns:

  • (Async::Wrapper) —

    the underlying non-blocking IO.



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# File 'lib/async/http/protocol/http1/connection.rb', line 51

def hijack
	@persistent = false
	
	@stream.flush
	
	return @stream.io
end

#multiplex ⇒ Object 



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# File 'lib/async/http/protocol/http1/connection.rb', line 65

def multiplex
	1
end

#peer ⇒ Object 



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# File 'lib/async/http/protocol/http1/connection.rb', line 59

def peer
	@stream.io
end

#read_chunked_body ⇒ Object 



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# File 'lib/async/http/protocol/http1/connection.rb', line 97

def read_chunked_body
	Body::Chunked.new(self)
end

#read_fixed_body(length) ⇒ Object 



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# File 'lib/async/http/protocol/http1/connection.rb', line 101

def read_fixed_body(length)
	Body::Fixed.new(@stream, length)
end

#read_line ⇒ Object 



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# File 'lib/async/http/protocol/http1/connection.rb', line 46

def read_line
	@stream.read_until(CRLF) or raise EOFError
end

#read_remainder_body ⇒ Object 



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# File 'lib/async/http/protocol/http1/connection.rb', line 109

def read_remainder_body
	Body::Remainder.new(@stream)
end

#read_tunnel_body ⇒ Object 



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# File 'lib/async/http/protocol/http1/connection.rb', line 105

def read_tunnel_body
	read_remainder_body
end

#reusable? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/async/http/protocol/http1/connection.rb', line 74

def reusable?
	!@stream.closed?
	# !(self.closed? || @stream.closed?)
end

#write_body_head(body) ⇒ Object 



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# File 'lib/async/http/protocol/http1/connection.rb', line 91

def write_body_head(body)
	super(body)
	
	body.close if body
end

#write_empty_body(body) ⇒ Object 



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# File 'lib/async/http/protocol/http1/connection.rb', line 85

def write_empty_body(body)
	super(body)
	
	body.close if body
end