Class: Webmachine::Adapters::WEBrick::Server

Inherits:
WEBrick::HTTPServer
  • Object
show all
Defined in:
lib/webmachine/adapters/webrick.rb

Overview

WEBRick::HTTPServer that is run by the WEBrick adapter.

Instance Method Summary collapse

Constructor Details

#initialize(options) ⇒ Server

Returns a new instance of Server.



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# File 'lib/webmachine/adapters/webrick.rb', line 31

def initialize(options)
  @application = options[:application]
  super(options)
end

Instance Method Details

#service(wreq, wres) ⇒ Object

Handles a request



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# File 'lib/webmachine/adapters/webrick.rb', line 37

def service(wreq, wres)
  header = Webmachine::Headers.new
  wreq.each {|k,v| header[k] = v }
  request = Webmachine::Request.new(wreq.request_method,
                                    wreq.request_uri,
                                    header,
                                    LazyRequestBody.new(wreq))

  response = Webmachine::Response.new
  @application.dispatcher.dispatch(request, response)
  wres.status = response.code.to_i

  headers = response.headers.flattened.reject { |k,v| k == 'Set-Cookie' }
  headers.each { |k,v| wres[k] = v }

  cookies = [response.headers['Set-Cookie'] || []].flatten
  cookies.each { |c| wres.cookies << c }

  wres[SERVER] = [Webmachine::SERVER_STRING, wres.config[:ServerSoftware]].join(" ")
  case response.body
  when String
    wres.body << response.body
  when Enumerable
    wres.chunked = response.headers[TRANSFER_ENCODING] == 'chunked'
    response.body.each {|part| wres.body << part }
  else
    if response.body.respond_to?(:call)
      wres.chunked = true
      wres.body << response.body.call
    end
  end
end