Class: Mongrel::MongrelProtocol

Inherits:
Object
  • Object
show all
Defined in:
lib/packet_mongrel.rb,
lib/packet/packet_mongrel.rb

Instance Method Summary collapse

Instance Method Details

#closed? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/packet_mongrel.rb', line 62

def closed?
  false
end

#post_init ⇒ Object 



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# File 'lib/packet_mongrel.rb', line 6

def post_init
  @parser = HttpParser.new
  @params = HttpParams.new
  @nparsed = 0
  @request = nil
  @request_len = nil
  @linebuffer = ''
end

#receive_data(data) ⇒ Object 



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# File 'lib/packet_mongrel.rb', line 15

def receive_data data
  @linebuffer << data
  @nparsed = @parser.execute(@params, @linebuffer, @nparsed) unless @parser.finished?
  if @parser.finished?
    if @request_len.nil?
      @request_len = @params[::Mongrel::Const::CONTENT_LENGTH].to_i
      script_name, path_info, handlers = ::Mongrel::HttpServer::Instance.classifier.resolve(@params[::Mongrel::Const::REQUEST_PATH])
      if handlers
        @params[::Mongrel::Const::PATH_INFO] = path_info
        @params[::Mongrel::Const::SCRIPT_NAME] = script_name
        @params[::Mongrel::Const::REMOTE_ADDR] = @params[::Mongrel::Const::HTTP_X_FORWARDED_FOR] #|| ::Socket.unpack_sockaddr_in(get_peername)[1]
        @notifiers = handlers.select { |h| h.request_notify }
      end
      if @request_len > ::Mongrel::Const::MAX_BODY
        new_buffer = Tempfile.new(::Mongrel::Const::MONGREL_TMP_BASE)
        new_buffer.binmode
        new_buffer << @linebuffer[@nparsed..-1]
        @linebuffer = new_buffer
      else
        @linebuffer = StringIO.new(@linebuffer[@nparsed..-1])
        @linebuffer.pos = @linebuffer.length
      end
    end
    if @linebuffer.length >= @request_len
      @linebuffer.rewind
      ::Mongrel::HttpServer::Instance.process_http_request(@params,@linebuffer,self)
      @linebuffer.delete if Tempfile === @linebuffer
    end
  elsif @linebuffer.length > ::Mongrel::Const::MAX_HEADER
    close_connection
    raise ::Mongrel::HttpParserError.new("HEADER is longer than allowed, aborting client early.")
  end
rescue ::Mongrel::HttpParserError
  if $mongrel_debug_client
    STDERR.puts "#{Time.now}: BAD CLIENT (#{params[Const::HTTP_X_FORWARDED_FOR] || client.peeraddr.last}): #$!"
    STDERR.puts "#{Time.now}: REQUEST DATA: #{data.inspect}\n---\nPARAMS: #{params.inspect}\n---\n"
  end
  close_connection
rescue Exception => e
  close_connection
  raise e
end

#write(data) ⇒ Object 



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# File 'lib/packet_mongrel.rb', line 58

def write data
  send_data data
end