(* COCANWIKI - a wiki written in Objective CAML.
* Written by Richard W.M. Jones <rich@merjis.com>.
* Copyright (C) 2004 Merjis Ltd.
- * $Id: forgot_password.ml,v 1.4 2004/09/09 12:21:22 rich Exp $
+ * $Id: forgot_password.ml,v 1.10 2006/03/27 19:10:29 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_strings
-let run r (q : cgi) (dbh : Dbi.connection) hostid { hostname = hostname } _ =
+let run r (q : cgi) dbh hostid { hostname = hostname } _ =
let name = trim (q#param "name") in
if name = "" then (
error ~back_button:true ~title:"No username or email address"
- q "You didn't give a username or email address";
- raise CgiExit
+ dbh hostid q "You didn't give a username or email address";
+ return ()
);
(* Look it up in the database. *)
- let sth = dbh#prepare_cached "select email, name, password from users
- where hostid = ?
- and (lower (name) = lower (?)
- or lower (email) = lower (?))" in
- sth#execute [`Int hostid; `String name; `String name];
+ let rows = PGSQL(dbh)
+ "select email, name, password from users
+ where hostid = $hostid
+ and email is not null
+ and (lower (name) = lower ($name) or lower (email) = lower ($name))" in
try
- let email, name, password = match sth#fetch1 () with
- [ `String email; `String name; `String password ] ->
+ let email, name, password =
+ match rows with
+ | [ Some email, name, password ] ->
email, name, password
| _ -> assert false in
"\n" ^
"IP address of request: " ^ ip ^ "\n" in
- Sendmail.send_mail ~subject ~to_addr:[ email ] ~body ();
+ Sendmail.send_mail ~subject ~to_addr:[ email ] body;
let buttons = [ ok_button "/_login" ] in
ok ~buttons ~title:"Password sent by email"
- q
+ dbh hostid q
("Your password was sent by email. If you don't receive the password " ^
"within an hour, please notify the site's administrator.")
with
Unix.sleep 10;
error ~back_button:true ~title:"Nothing known"
- q "Sorry, don't know anyone with that name or email address."
+ dbh hostid q
+ "Sorry, don't know anyone with that name or email address."
let () =
register_script run