oracular (3) CGI::Untaint::object.3pm.gz

NAME

       CGI::Untaint::object - base class for Input Handlers

SYNOPSIS

         package MyUntaint::foo;

         use base 'CGI::Untaint::object';

         sub _untaint_re {
           return qr/$your_regex/;
         }

         sub is_valid {
           my $self = shift;
           return is_ok($self->value);
         }

         1;

DESCRIPTION

       This is the base class that all Untaint objects should inherit from.

METHODS TO SUBCLASS

   is_valid / _untaint_re
       Your subclass should either provide a regular expression in _untaint_re (and yes, I should really make
       this public), or an entire is_valid method.

METHODS TO CALL

   value
       This should really have been two methods, but too many other modules now rely on the fact that this does
       double duty. As an accessor, this is the 'raw' value. As a mutator it's the extracted one.

   re_all / re_none
       Regular expressions to match anything, or nothing, untained.  These should only be used if you have
       already validated your entry in some way that means you completely trust the data.

   untainted
       Are we clean yet?