(*
  OCaml HTTP - do it yourself (fully OCaml) HTTP daemon

  Copyright (C) <2002-2004> Stefano Zacchiroli <zack@cs.unibo.it>

  This program is free software; you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
  the Free Software Foundation; either version 2 of the License, or
  (at your option) any later version.

  This program is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public License for more details.

  You should have received a copy of the GNU General Public License
  along with this program; if not, write to the Free Software
  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*)

open Http_types

(* the easy way: specify authentication requirements within a daemon_spec *)
let spec =
  { Http_daemon.default_spec with
        (* requires basic authentication, username "foo", password "bar" *)
      auth = Some ("my realm", `Basic ("foo", "bar"));
      callback = (fun _ outchan -> Http_daemon.respond ~body:"secret" outchan);
      port = 9999;
  }

(*
(* the hard^Wother way: manual handling of authorization *)
let callback req outchan =
  match req#authorization with
  | Some (`Basic (username, password))
    when username = "foo" && password = "bar" ->
      Http_daemon.respond ~code:(`Code 200) ~body:"secret" outchan
  | _ -> raise (Unauthorized "my secret site")

let spec =
  { Http_daemon.default_spec with
      callback = callback;
      port = 9999;
  }
*)

let _ = Http_daemon.main spec