ikarus/lab/tcp-connect-example.ss

21 lines
525 B
Scheme
Raw Normal View History

#!/usr/bin/env scheme-script
(import (ikarus))
;;; very simple demo for how to connect to a server,
;;; send a request and receive a response.
(define (http-cat host)
(let-values ([(op ip) (tcp-connect host "http")])
(let ([op (transcoded-port op (native-transcoder))]
[ip (transcoded-port ip (native-transcoder))])
(display "GET /\n" op)
(display (get-string-all ip))
(close-input-port ip)
(close-output-port op))))
(http-cat "www.google.com")
(newline)
;(http-cat "127.0.0.1")