Help-Site Computer Manuals
Software
Hardware
Programming
Networking
  Algorithms & Data Structures   Programming Languages   Revision Control
  Protocols
  Cameras   Computers   Displays   Keyboards & Mice   Motherboards   Networking   Printers & Scanners   Storage
  Windows   Linux & Unix   Mac

NAME

NAME


NAME

Cooking Recipes


Description

As the chapter's title implies, here you will find ready-to-go mod_perl 2.0 recipes.

If you know a useful recipe, not yet listed here, please post it to the mod_perl mailing list and we will add it here.


Sending Cookies in REDIRECT Response (ModPerl::Registry)


  use CGI::Cookie ();

  use Apache2::RequestRec ();

  use APR::Table ();

  

  use Apache2::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);

      $r->status(Apache2::Const::REDIRECT);

  

      return Apache2::Const::REDIRECT;

  }

  1;


Sending Cookies in REDIRECT Response (handlers)


  use CGI::Cookie ();

  use Apache2::RequestRec ();

  use APR::Table ();

  

  use Apache2::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 Apache2::Const::REDIRECT;

  }

  1;

note that this example differs from the Registry example only in that it does not attempt to fiddle with $r->status() - ModPerl::Registry uses $r->status() as a hack, but handlers should never manipulate the status field in the request record.


Sending Cookies Using libapreq2


  use Apache2::Request ();

  use Apache2::RequestRec ();

  use Apache2::Const -compile => qw(OK);

  

  use APR::Table ();

  use APR::Request::Cookie ();

  

  sub handler {

      my $r = shift;

      my $req = $r->pool();

      

      my $cookie = APR::Request::Cookie->new($req, name => "foo", value => time(), path => '/cookie');

      

      $r->err_headers_out->add('Set-Cookie' => $cookie->as_string);

      

      $r->content_type("text/plain");

      $r->print("Testing....");

      

      return Apache2::Const::OK;

  }


Maintainers

Maintainer is the person(s) you should contact with updates, corrections and patches.

  • Stas Bekman <stas (at) stason.org>


Authors

  • Stas Bekman <stas (at) stason.org>

Only the major authors are listed above. For contributors see the Changes file.

Programminig
Wy
Wy
yW
Wy
Programming
Wy
Wy
Wy
Wy