1*585Szelenkov@nginx.comapp = Proc.new do |env| 2*585Szelenkov@nginx.com body = env['rack.input'].read 3*585Szelenkov@nginx.com ['200', { 4*585Szelenkov@nginx.com 'Content-Length' => body.length.to_s 5*585Szelenkov@nginx.com }, [body]] 6*585Szelenkov@nginx.comend 7*585Szelenkov@nginx.com 8*585Szelenkov@nginx.comrun app 9