1 (* COCANWIKI - a wiki written in Objective CAML.
2 * Written by Richard W.M. Jones <rich@merjis.com>.
3 * Copyright (C) 2004 Merjis Ltd.
4 * $Id: invite_user_confirm.ml,v 1.1 2004/10/14 15:57:15 rich Exp $
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; see the file COPYING. If not, write to
18 * the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
19 * Boston, MA 02111-1307, USA.
29 open Cocanwiki_strings
30 open Cocanwiki_template
32 let run r (q : cgi) (dbh : Dbi.connection) hostid { hostname = hostname } _ =
33 let template = _get_template "invite_user_confirm.txt" in
35 let username = q#param "username" in
36 let old_password = q#param "old_password" in
38 assert (String.length old_password = 32 &&
39 string_for_all isxdigit old_password);
41 (* Verify the username, old_password combination. *)
42 let sth = dbh#prepare_cached "select email, id from users
44 name = ? and password = ?" in
45 sth#execute [`Int hostid; `String username; `String old_password];
49 match sth#fetch1 () with
50 [ `String email; `Int userid ] -> Some email, userid
51 | [ `Null; `Int userid ] -> None, userid
54 error ~title:"Bad password"
56 q "The password you gave is wrong.";
59 let password1 = q#param "password1" in
60 let password2 = q#param "password2" in
62 if password1 = "" || password2 = "" then (
63 error ~back_button:true ~title:"Bad password"
64 q "The password you gave is empty.";
68 if password1 <> password2 then (
69 error ~back_button:true ~title:"Passwords don't match"
70 q "The two passwords you gave aren't identical.";
74 let password = password1 in
76 (* Change the password. *)
79 "update users set password = ?, force_password_change = false
80 where hostid = ? and id = ?" in
81 sth#execute [`String password; `Int hostid; `Int userid];
83 (* Send email to this user. *)
87 template#set "username" username;
88 template#set "hostname" hostname;
90 let body = template#to_string in
92 let subject = "Your new account details" in
93 Sendmail.send_mail ~to_addr:[email] ~subject ~body ());
97 (* Redirect to the login page. *)
99 "http://" ^ hostname ^ "/_bin/login.cmo?" ^
100 "username=" ^ Cgi_escape.escape_url username ^ "&" ^
101 "password=" ^ Cgi_escape.escape_url password ^ "&" ^