Changes done on the Mac.

[cocanwiki.git] / scripts / mailing_list_send.ml

diff --git a/scripts/mailing_list_send.ml b/scripts/mailing_list_send.ml
index 886aa9b..b576d56 100644 (file)
--- a/scripts/mailing_list_send.ml
+++ b/scripts/mailing_list_send.ml
@@ -1,7 +1,7 @@
 (* COCANWIKI - a wiki written in Objective CAML.
  * Written by Richard W.M. Jones <rich@merjis.com>.
  * Copyright (C) 2004 Merjis Ltd.
- * $Id: mailing_list_send.ml,v 1.7 2006/03/27 18:09:46 rich Exp $
+ * $Id: mailing_list_send.ml,v 1.8 2006/03/28 13:20:00 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
@@ -42,18 +42,16 @@ let run r (q : cgi) dbh hostid { hostname = hostname } _ =
   );
 
   (* Good a place as any to delete old, unconfirmed emails. *)
-  let sth = dbh#prepare_cached "delete from mailing_lists
-                                 where pending is not null
-                                   and entry_date < current_date - 7" in
-  sth#execute [];
+  PGSQL(dbh) "delete from mailing_lists
+               where pending is not null
+                 and entry_date < current_date - 7";
   PGOCaml.commit dbh;
+  PGOCaml.begin_work dbh;  (* We do some more writes below. *)
 
   (* Is that email address already registered in the database? *)
-  let sth = dbh#prepare_cached "select 1 from mailing_lists where hostid = ?
-                                  and email = ?" in
-  sth#execute [Some hostid; Some email];
-
-  let registered = try sth#fetch1int () = 1 with Not_found -> false in
+  let rows = PGSQL(dbh)
+    "select 1 from mailing_lists where hostid = $hostid and email = $email" in
+  let registered = rows = [Some 1l] in
 
   if registered then (
     error ~title:"Email address already used" ~back_button:true
@@ -73,10 +71,9 @@ let run r (q : cgi) dbh hostid { hostname = hostname } _ =
   let opt_out = random_sessionid () in
 
   (* Insert into the database. *)
-  let sth = dbh#prepare_cached "insert into mailing_lists (hostid, email, name,
-                                  pending, opt_out) values (?, ?, ?, ?, ?)" in
-  sth#execute [Some hostid; Some email; Some name;
-              Some pending; Some opt_out];
+  PGSQL(dbh) "insert into mailing_lists (hostid, email, name,
+                pending, opt_out)
+              values ($hostid, $email, $name, $pending, $opt_out)";
 
   PGOCaml.commit dbh;