geoff 2003/08/12 10:31:16
Modified: src/docs/2.0/user/coding cooking.pod
Log:
create separate Registry and handler cookie setting recipes
Submitted by: geoff
Revision Changes Path
1.2 +30 -3 modperl-docs/src/docs/2.0/user/coding/cooking.pod
Index: cooking.pod
===================================================================
RCS file: /home/cvs/modperl-docs/src/docs/2.0/user/coding/cooking.pod,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- cooking.pod 10 Aug 2003 19:07:13 -0000 1.1
+++ cooking.pod 12 Aug 2003 17:31:16 -0000 1.2
@@ -11,13 +11,13 @@
L<the mod_perl mailing list|maillist::modperl> and we will add it
here.
-=head1 Sending Cookies in REDIRECT Response
+=head1 Sending Cookies in REDIRECT Response (ModPerl::Registry)
use CGI::Cookie ();
use Apache::RequestRec ();
use APR::Table ();
- use Apache::Const -compile => qw(REDIRECT OK);
+ use Apache::Const -compile => qw(REDIRECT);
my $location = "http://example.com/final_destination/";;
@@ -31,12 +31,39 @@
$r->headers_out->set(Location => $location);
$r->status(Apache::REDIRECT);
- return Apache::OK;
+ return Apache::REDIRECT;
}
1;
+=head1 Sending Cookies in REDIRECT Response (handlers)
+ use CGI::Cookie ();
+ use Apache::RequestRec ();
+ use APR::Table ();
+
+ use Apache::Const -compile => qw(REDIRECT);
+
+ my $location = "http://example.com/final_destination/";;
+
+ sub handler {
+ my $r = shift;
+
+ my $cookie = CGI::Cookie->new(-name => 'mod_perl',
+ -value => 'awesome');
+
+ $r->err_headers_out->add('Set-Cookie' => $cookie);
+ $r->headers_out->set(Location => $location);
+
+ return Apache::REDIRECT;
+ }
+ 1;
+
+note that this example differs from the Registry example
+only in that it does not attempt to fiddle with
+C<$r->status()> - C<ModPerl::Registry> uses C<$r->status()>
+as a hack, but handlers should never manipulate the
+status field in the request record.
=head1 Maintainers
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