Rack::Handler::SCGI

    # File lib/rack/handler/scgi.rb, line 18
18:       def initialize(settings = {})
19:         @app = Rack::Chunked.new(Rack::ContentLength.new(settings[:app]))
20:         @log = Object.new
21:         def @log.info(*args); end
22:         def @log.error(*args); end
23:         super(settings)
24:       end

    # File lib/rack/handler/scgi.rb, line 11
11:       def self.run(app, options=nil)
12:         new(options.merge(:app=>app,
13:                           :host=>options[:Host],
14:                           :port=>options[:Port],
15:                           :socket=>options[:Socket])).listen
16:       end

    # File lib/rack/handler/scgi.rb, line 26
26:       def   process_requestprocess_requestprocess_request(request, input_body, socket)
27:         env = {}.replace(request)
28:         env.delete "HTTP_CONTENT_TYPE"
29:         env.delete "HTTP_CONTENT_LENGTH"
30:         env["REQUEST_PATH"], env["QUERY_STRING"] = env["REQUEST_URI"].split('?', 2)
31:         env["HTTP_VERSION"] ||= env["SERVER_PROTOCOL"]
32:         env["PATH_INFO"] = env["REQUEST_PATH"]
33:         env["QUERY_STRING"] ||= ""
34:         env["SCRIPT_NAME"] = ""
35:         env.update({"rack.version" => [0,1],
36:                      "rack.input" => StringIO.new(input_body),
37:                      "rack.errors" => $stderr,
38: 
39:                      "rack.multithread" => true,
40:                      "rack.multiprocess" => true,
41:                      "rack.run_once" => false,
42: 
43:                      "rack.url_scheme" => ["yes", "on", "1"].include?(env["HTTPS"]) ? "https" : "http"
44:                    })
45:         status, headers, body = app.call(env)
46:         begin
47:           socket.write("Status: #{status}\r\n")
48:           headers.each do |k, vs|
49:             vs.split("\n").each { |v| socket.write("#{k}: #{v}\r\n")}
50:           end
51:           socket.write("\r\n")
52:           body.each {|s| socket.write(s)}
53:         ensure
54:           body.close if body.respond_to? :close
55:         end
56:       end