(* COCANWIKI - a wiki written in Objective CAML.
* Written by Richard W.M. Jones <rich@merjis.com>.
* Copyright (C) 2004 Merjis Ltd.
- * $Id: upload_file.ml,v 1.9 2004/11/01 16:24:50 rich Exp $
+ * $Id: upload_file.ml,v 1.11 2005/11/24 14:54:13 rich Exp $
*
* 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
open Cocanwiki_ok
open Cocanwiki_emailnotify
open Cocanwiki_images
-
-let is_ws_re = Pcre.regexp "^\\s*$"
-let is_whitespace str = Pcre.pmatch ~rex:is_ws_re str
+open Cocanwiki_strings
(* Valid file names. *)
let file_ok_re = Pcre.regexp "^[a-z0-9][-._a-z0-9]*$"
with
Not_found ->
error ~title:"No file" ~back_button:true
- q "No file was uploaded.";
+ dbh hostid q "No file was uploaded.";
return () in
(* Check the name is valid. *)
if not (Pcre.pmatch ~rex:file_ok_re name) then (
error ~title:"Bad File Name" ~back_button:true
- q ("The File Name must contain only lowercase English letters, " ^
- "numbers, dots, dashes and underscore.");
+ dbh hostid q
+ ("The File Name must contain only lowercase English letters, " ^
+ "numbers, dots, dashes and underscore.");
return ()
);
(* Identify the MIME type from the extension. *)
let mime_type = mime_type_of_filename name in
- let title = if is_whitespace title then `Null else `String title in
+ let title = if string_is_whitespace title then `Null else `String title in
(* Check if something with the same name already exists. If replace=1
* then we can replace it, otherwise we must present an error message.
if exists then (
if not replace then (
error ~title:"File already exists" ~back_button:true
- q ("An file with the same name already exists.");
+ dbh hostid q "An file with the same name already exists.";
return ()
) else (
let sth = dbh#prepare_cached "update files
let buttons = [ ok_button "/_files" ] in
ok ~title:"File uploaded" ~buttons
- q "File was uploaded successfully."
+ dbh hostid q "File was uploaded successfully."
let () =
register_script ~restrict:[CanEdit] run