Source file `eliom_service.ml`

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
# 1 "src/lib/eliom_service.client.ml"
(* Ocsigen
 * http://www.ocsigen.org
 * Copyright (C) 2010 Vincent Balat
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, with linking exception;
 * either version 2.1 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 Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser 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.
 *)

include Eliom_service_base

let xhr_with_cookies s =
  if is_external s
  then None
  else
    match s.send_appl_content with
    | XAlways -> Some None
    | XNever -> None
    | XSame_appl (appl, _) when appl <> Eliom_process.get_application_name () ->
        None
    | XSame_appl (_, tmpl) -> Some tmpl

let client_fun service =
  match service.client_fun with Some f -> !f | None -> None

let has_client_fun service = client_fun service <> None

let set_client_fun ?app ~service f =
  Eliom_lib.Option.iter
    (fun name -> service.send_appl_content <- XSame_appl (name, None))
    app;
  match service.client_fun with
  | Some r -> r := Some f
  | None -> service.client_fun <- Some (ref (Some f))

let reload_fun :
    type gp pp.
    (gp, pp, _, _, _, _, _, _, _, _, _) t -> (gp -> unit -> result Lwt.t) option
  =
 fun service ->
  match Eliom_parameter.is_unit (post_params_type service) with
  | Eliom_parameter.U_yes -> (
    match service with
    | {client_fun = Some {contents = Some f}; reload_fun = Rf_client_fun; _} ->
        Some f
    | _ -> None)
  | _ -> None

let reset_reload_fun service = service.reload_fun <- Rf_keep

let register_delayed_get_or_na_coservice ~sp:_ _ =
  failwith "CSRF coservice not implemented client side for now"

let register_delayed_post_coservice ~sp:_ _ _getname =
  failwith "CSRF coservice not implemented client side for now"

module Cohttp = struct
  module Header = struct
    type t
  end
end