removed the need for Data::Serializer

docs/changelog/6.x.x.txt

@@ -10,6 +10,7 @@
  - Fixed a bug in articles where articles with no content would fail to
    display their images.
  - bugfix [966466] WebGUI::Session. System crash when user language setting missing.
+ - Eliminated the need for Data::Serializer.
 
 
 6.0.3

docs/gotcha.txt

@@ -12,6 +12,8 @@ save you many hours of grief.
 --------------------------------------------------------------------
  * See docs/migration.txt for changes in plug-in coding.
 
+ * You no longer need Data::Serializer.
+
 
 6.0.2
 --------------------------------------------------------------------

docs/install.txt

@@ -24,9 +24,8 @@ QnD INSTALL INSTRUCTIONS:
    Compress::Zlib
    IO::Zlib
    SOAP::Lite
-   Data::Serializer
-   Image::Magick (optional)
    Cache::Cache 
+   Image::Magick (optional)
  
 
 3. Install Apache (preferably with mod_perl) and set up your config.

lib/WebGUI/Cache.pm

@@ -22,7 +22,6 @@ use HTTP::Request;
 use LWP::UserAgent;
 use WebGUI::ErrorHandler;
 use WebGUI::Session;
-use Data::Serializer;
 
 =head1 NAME
 
@@ -97,20 +96,6 @@ sub get {
 
 #-------------------------------------------------------------------
 
-=head2 getDataStructure ( )
-
-Retrieves an datastructure from the filesystem cache. 
-
-=cut
-
-sub getDataStructure {
-	my ($serializer);
-		$serializer = Data::Serializer->new(serializer	=> 'Storable');
-                return $serializer->deserialize($_[0]->{_cache}->get($_[0]->{_key}));
-}
-
-#-------------------------------------------------------------------
-
 =head2 new ( key [, namespace ]  )
 
 Constructor.
@@ -164,35 +149,6 @@ sub set {
 		$_[0]->{_cache}->set($_[0]->{_key},$_[1],$ttl);
 }
 
-#-------------------------------------------------------------------
-
-=head2 setDataStructure ( content [, ttl ] )
-
-Saves a (complex) datastructure to the filesystem cache. This is the way to go is you want to cache
-something other then a scalar. You can put any hash, array or object in here. You can also cache a scalar 
-with this method but if you only need to cache a scalar, though, it's better to use set because set saves
-diskspace, memory and processing time.
-
-=over
-
-=item content
-
-A reference to whatever data structure you want to cache.
-
-=item ttl
-
-The time to live for this data structure. This is the amount of time (in seconds) that the structure will remain 
-in the cache. Defaults to "60".
-
-=back
-
-=cut
-
-sub setDataStructure {
-	my $ttl = $_[2] || 60;
-		$serializer = Data::Serializer->new(serializer => 'Storable');
-		$_[0]->{_cache}->set($_[0]->{_key},$serializer->serialize($_[1]),$ttl);
-}
 
 #-------------------------------------------------------------------
 

lib/WebGUI/Page.pm

@@ -28,7 +28,6 @@ use WebGUI::SQL;
 use WebGUI::Template;
 use WebGUI::Utility;
 use WebGUI::DateTime;
-use Data::Serializer;
 
 our @ISA = qw(WebGUI::Persistent::Tree);
 

sbin/preload.perl

@@ -29,7 +29,6 @@ use FileHandle ();
 use Net::SMTP ();
 use POSIX ();
 use URI::Escape ();
-use Data::Serializer ();
 use SOAP::Lite ();