pass templates directory to function

bin/account-manager.pl.in

@@ -348,6 +348,7 @@ sub send_notice {
     die "Failed to send mail notice to $options{email_address}\n"
         unless IdPAccountManager::Tools::mail_notice(
             template            => 'templates/mail/notification_generic_error.tt2.eml',
+            templates_dir       => $configuration->{templates_dir},
             data                => {},
             to                  => $options{email_address},
             logger              => $logger,

lib/IdPAccountManager/Tools.pm

@@ -153,7 +153,10 @@ sub mail_notice {
       . $args{notice_from}
       . " $notice_email";
 
-    my $tt2 = Template->new(FILTERS => { qencode => [ \qencode, 0 ] });
+    my $tt2 = Template->new({
+        FILTERS      => { qencode => [ \qencode, 0 ] },
+        INCLUDE_PATH => $args{templates_dir}
+    });
     unless ($tt2->process($tt2_file, $mail_data, \*SENDMAIL)) {
         $logger->errorf("Error TT2 : %s", $tt2->error());
     }

lib/IdPAccountManager/WebRequest.pm

@@ -187,6 +187,7 @@ sub respond {
         $self->{out}->{subject} = 'Error notification - web interface';
         IdPAccountManager::Tools::mail_notice(
             template            => 'mail/notification_generic_error.tt2.eml',
+            templates_dir       => $self->{configuration}->{templates_dir},
             data                => $self->{out},
             logger              => $self->{logger},
             conf                => $self->{configuration},