repeat submission identification

[maypole.git] / lib / Maypole.pm

diff --git a/lib/Maypole.pm b/lib/Maypole.pm
index 75d159e6ea58cfc659929efbece9989d09df8a0f..536e1a6689ac2c0329beb1d43ea4255555c2865d 100644 (file)
--- a/lib/Maypole.pm
+++ b/lib/Maypole.pm
@@ -7,7 +7,7 @@ use Maypole::Config;
 use Maypole::Constants;
 use Maypole::Headers;
 
 use Maypole::Constants;
 use Maypole::Headers;
 

-our $VERSION = '2.06';
+our $VERSION = '2.09';

 
 __PACKAGE__->mk_classdata($_) for qw( config init_done view_object );
 __PACKAGE__->mk_accessors(
 
 __PACKAGE__->mk_classdata($_) for qw( config init_done view_object );
 __PACKAGE__->mk_accessors(


@@ -186,8 +186,7 @@ sub exception { return ERROR }
 sub parse_path {
     my $self = shift;
     $self->{path} ||= "frontpage";
 sub parse_path {
     my $self = shift;
     $self->{path} ||= "frontpage";

-    my @pi = split /\//, $self->{path};
-    shift @pi while @pi and !$pi[0];
+    my @pi = $self->{path} =~ m{([^/]+)/?}g;

     $self->{table}  = shift @pi;
     $self->{action} = shift @pi;
     $self->{action} ||= "index";
     $self->{table}  = shift @pi;
     $self->{action} = shift @pi;
     $self->{action} ||= "index";


@@ -223,6 +222,13 @@ sub send_output {
     die "Do not use Maypole directly; use Apache::MVC or similar";
 }
 
     die "Do not use Maypole directly; use Apache::MVC or similar";
 }
 

+# Session and Repeat Submission Handling
+
+sub make_random_id {
+    use Maypole::Session;
+    return Maypole::Session::generate_unique_id();
+}
+

 =head1 NAME
 
 Maypole - MVC web application framework
 =head1 NAME
 
 Maypole - MVC web application framework


@@ -236,7 +242,7 @@ See L<Maypole::Application>.
 This documents the Maypole request object. See the L<Maypole::Manual>, for a
 detailed guide to using Maypole.
 
 This documents the Maypole request object. See the L<Maypole::Manual>, for a
 detailed guide to using Maypole.
 

-Maypole is a Perl web application framework to Java's struts. It is 
+Maypole is a Perl web application framework similar to Java's struts. It is 

 essentially completely abstracted, and so doesn't know anything about
 how to talk to the outside world.
 
 essentially completely abstracted, and so doesn't know anything about
 how to talk to the outside world.
 


@@ -465,6 +471,9 @@ This method first checks if the relevant model class
 can handle exceptions the user, or falls back to the default
 exception method of your Maypole application.
 
 can handle exceptions the user, or falls back to the default
 exception method of your Maypole application.
 

+=head3 make_random_id
+
+returns a unique id for this request can be used to prevent or detect repeat submissions.

 
 =head3 handler
 
 
 =head3 handler