The Perl Toolchain Summit 2025 Needs You: You can help 🙏 Learn more

NETSENSEI / Datahub-Factory-1.6 / lib / Datahub / Factory / Importer / JSON.pm 

            

              
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
—
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87

              
package Datahub::Factory::Importer::JSON;
use Datahub::Factory::Sane;
use Moo;
use Catmandu;
use namespace::clean;
with 'Datahub::Factory::Importer';
has file_name => (is => 'ro', required => 1);
sub _build_importer {
    my $self = shift;
    my $importer = Catmandu->importer('JSON', file => $self->file_name);
    return $importer;
}
1;
__END__
=encoding utf-8
=head1 NAME
Datahub::Factory::Importer::JSON - Import data from JSON flat file data dumps
=head1 SYNOPSIS
    use Datahub::Factory;
    use Data::Dumper qw(Dumper);
    my $adlib = Datahub::Factory->importer('JSON')->new(
        file_name => '/tmp/export.json',
    );
    $adlib->importer->each(sub {
        my $item = shift;
        print Dumper($item);
    });
=head1 DESCRIPTION
Datahub::Factory::Importer::JSON uses L<Catmandu|http://librecat.org/Catmandu/> to fetch a list of records from an JSON flat file data dump. It returns an L<Importer|Catmandu::Importer>.
=head1 PARAMETERS
=over
=item C<file_name>
Location of the JSON flat file data dump.
=back
=head1 ATTRIBUTES
=over
=item C<importer>
A L<Importer|Catmandu::Importer> that can be used in your script.
=back
=head1 AUTHOR
Matthias Vandermaesen E<lt>matthias dot vandermaesen at vlaamsekunstcollectie.be E<gt>
=head1 COPYRIGHT
Copyright 2017- Vlaamsekunscollectie vzw, PACKED vzw
=head1 LICENSE
This library is free software; you can redistribute it and/or modify
it under the same terms as Perl itself.
=head1 SEE ALSO
L<Datahub::Factory>
L<Catmandu>
=cut