Class: AMF::Pure::Response

Inherits:
Object
  • Object
show all
Includes:
WriteIOHelpers
Defined in:
lib/amf/pure/remoting.rb

Overview

AMF response object wrapper, it is responsible for serializing the AMF response

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from WriteIOHelpers

#byte_order, #byte_order_little?, #pack_double, #pack_int16_network, #pack_int8, #pack_integer, #pack_word32_network

Constructor Details

#initialize ⇒ Response

Returns a new instance of Response.



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# File 'lib/amf/pure/remoting.rb', line 52

def initialize
  @amf_version = 0
  @headers = []
end

Instance Attribute Details

#amf_version ⇒ Object

Returns the value of attribute amf_version.



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# File 'lib/amf/pure/remoting.rb', line 50

def amf_version
  @amf_version
end

#headers ⇒ Object

Returns the value of attribute headers.



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# File 'lib/amf/pure/remoting.rb', line 50

def headers
  @headers
end

#message ⇒ Object

Returns the value of attribute message.



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# File 'lib/amf/pure/remoting.rb', line 50

def message
  @message
end

Instance Method Details

#serialize ⇒ Object 



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# File 'lib/amf/pure/remoting.rb', line 57

def serialize
  stream = ""

  # Write version
  stream << pack_int16_network(@amf_version)

  # Write headers
  stream << pack_int16_network(@headers.length) # Header count
  @headers.each do |h|
    stream << pack_int16_network(h.name.length)
    stream << h.name
    stream << pack_int8(h.must_understand ? 1 : 0)
    stream << pack_word32_network(-1)
    stream << AMF.serialize(h.data, 0)
  end

  # Write messages
  stream << pack_int16_network(1) # we only send one message
  stream << pack_int16_network(@message.target_uri.length)
  stream << @message.target_uri

  stream << pack_int16_network(@message.response_uri.length)
  stream << @message.response_uri

  stream << pack_word32_network(-1)
  stream << AMF0_AMF3_MARKER if @amf_version == 3
  # stream << AMF.serialize(m.data, @amf_version)
  stream << @message.data

  stream
end

#to_s ⇒ Object 



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# File 'lib/amf/pure/remoting.rb', line 89

def to_s
  serialize
end