view release on metacpan or  search on metacpan

lib/Business/CPI/Role/Exception.pm  view on Meta::CPAN

A human readable message of the error, preferably in English, either generated
by L<Business::CPI>, the driver, or the gateway. This serves only for debuging
purposes, and not for your code to parse this and handle the exception.

=head2 gateway_data

Plain HashRef (i.e., not blessed) containing any extra data regarding the
exception that might be useful. For example:

    {
        raw_lwp_request    => $req, # $res->isa('HTTP::Request')
        raw_lwp_response   => $res, # $res->isa('HTTP::Response')
        http_status_code   => 400,
        error_code         => 'XM-231',
        message            => 'That currency is currently not supported',
        context            => 'currency',
        exception_id       => 'e171eadad51791966aad6ac10bb6d16354d1952',
    }

That HashRef is supposed to be non-standard, as a way of keeping information
that is only relevant to certain gateways. Although some things might be