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-rw-r--r--actionpack/lib/action_dispatch/vendor/rack-1.0/rack/handler/scgi.rb59
1 files changed, 59 insertions, 0 deletions
diff --git a/actionpack/lib/action_dispatch/vendor/rack-1.0/rack/handler/scgi.rb b/actionpack/lib/action_dispatch/vendor/rack-1.0/rack/handler/scgi.rb
new file mode 100644
index 0000000000..9495c66374
--- /dev/null
+++ b/actionpack/lib/action_dispatch/vendor/rack-1.0/rack/handler/scgi.rb
@@ -0,0 +1,59 @@
+require 'scgi'
+require 'stringio'
+require 'rack/content_length'
+require 'rack/chunked'
+
+module Rack
+ module Handler
+ class SCGI < ::SCGI::Processor
+ attr_accessor :app
+
+ def self.run(app, options=nil)
+ new(options.merge(:app=>app,
+ :host=>options[:Host],
+ :port=>options[:Port],
+ :socket=>options[:Socket])).listen
+ end
+
+ def initialize(settings = {})
+ @app = Rack::Chunked.new(Rack::ContentLength.new(settings[:app]))
+ @log = Object.new
+ def @log.info(*args); end
+ def @log.error(*args); end
+ super(settings)
+ end
+
+ def process_request(request, input_body, socket)
+ env = {}.replace(request)
+ env.delete "HTTP_CONTENT_TYPE"
+ env.delete "HTTP_CONTENT_LENGTH"
+ env["REQUEST_PATH"], env["QUERY_STRING"] = env["REQUEST_URI"].split('?', 2)
+ env["HTTP_VERSION"] ||= env["SERVER_PROTOCOL"]
+ env["PATH_INFO"] = env["REQUEST_PATH"]
+ env["QUERY_STRING"] ||= ""
+ env["SCRIPT_NAME"] = ""
+ env.update({"rack.version" => [0,1],
+ "rack.input" => StringIO.new(input_body),
+ "rack.errors" => $stderr,
+
+ "rack.multithread" => true,
+ "rack.multiprocess" => true,
+ "rack.run_once" => false,
+
+ "rack.url_scheme" => ["yes", "on", "1"].include?(env["HTTPS"]) ? "https" : "http"
+ })
+ status, headers, body = app.call(env)
+ begin
+ socket.write("Status: #{status}\r\n")
+ headers.each do |k, vs|
+ vs.split("\n").each { |v| socket.write("#{k}: #{v}\r\n")}
+ end
+ socket.write("\r\n")
+ body.each {|s| socket.write(s)}
+ ensure
+ body.close if body.respond_to? :close
+ end
+ end
+ end
+ end
+end