Suggest password change on login if 4 digit PIN

Suggest that the user change their password at login if the password
is a four digit PIN. Do this by redirecting to the update_password
page with a CGI param to trigger an optional message.

Signed-off-by: Jeff Godin <jgodin@tadl.org>

diff --git a/Open-ILS/src/perlmods/lib/OpenILS/WWW/EGCatLoader.pm b/Open-ILS/src/perlmods/lib/OpenILS/WWW/EGCatLoader.pm
index f05684b..f0ecf8a 100644 (file)
--- a/Open-ILS/src/perlmods/lib/OpenILS/WWW/EGCatLoader.pm
+++ b/Open-ILS/src/perlmods/lib/OpenILS/WWW/EGCatLoader.pm
@@ -423,6 +423,14 @@ sub load_login {
         }
     }
 
+    # test for four-digit PIN as password -- suggest password change
+    if ($password =~ m/^\d{4}$/) {
+        my $update_password = sprintf(
+                'https://%s%s/myopac/update_password?initial=1',
+                $self->apache->hostname, $self->ctx->{opac_root} );
+        return $self->generic_redirect($update_password, $cookies);
+    }
+
     return $self->generic_redirect(
         $cgi->param('redirect_to') || $acct, $cookies
     );