File Coverage

blib/lib/DBIx/Class/ParseError.pm

Criterion	Covered	Total	%
statement	26	29	89.6
branch			n/a
condition			n/a
subroutine	12	14	85.7
pod	0	1	0.0
total	38	44	86.3

package DBIx::Class::ParseError;

use strict;
use warnings;
use Moo;
use Try::Tiny;
use Module::Runtime 'use_module';
use DBIx::Class::Exception;

our $VERSION = '0.02';
$VERSION = eval $VERSION;

has _schema => (
    is => 'ro', required => 1, init_arg => 'schema',
    handles => { _storage => 'storage' }
);

has db_driver => (
    is => 'lazy', init_arg => undef,
);

sub _build_db_driver { shift->_storage->sqlt_type }

has _parser_class => (
    is => 'lazy', builder => '_build_parser_class',
);

sub _build_parser_class {
    return join q{::}, 'DBIx::Class::ParseError::Parser', shift->db_driver;
}

has _parser => (
    is => 'lazy', builder => '_build_parser',
);

sub _build_parser {
    my $self = shift;
    return try {
        use_module( $self->_parser_class )->new(
            schema        => $self->_schema,
            custom_errors => $self->custom_errors,
          )
    } catch { die 'No parser found for ' . $self->_db_driver };
}

has custom_errors => (
    is      => 'ro',
    default => sub { {} },
);

sub process {
    my ($self, $error) = @_;
    return try { $self->_parser->process($error) }
        catch { warn $_; DBIx::Class::Exception->throw($error) };
}

1;

__END__