1 |
dpavlin |
1354 |
package WebPAC::Output::Riak; |
2 |
|
|
|
3 |
|
|
use warnings; |
4 |
|
|
use strict; |
5 |
|
|
|
6 |
|
|
use base qw/WebPAC::Common WebPAC::Output Class::Accessor/; |
7 |
|
|
__PACKAGE__->mk_accessors(qw( |
8 |
|
|
input |
9 |
|
|
url |
10 |
|
|
database |
11 |
dpavlin |
1357 |
bucket |
12 |
dpavlin |
1354 |
)); |
13 |
|
|
|
14 |
|
|
use Data::Dump qw/dump/; |
15 |
|
|
use URI; |
16 |
|
|
use Net::Riak; |
17 |
|
|
|
18 |
|
|
=head1 NAME |
19 |
|
|
|
20 |
dpavlin |
1357 |
WebPAC::Output::Riak - feed data into Riak Search |
21 |
dpavlin |
1354 |
|
22 |
|
|
=head1 FUNCTIONS |
23 |
|
|
|
24 |
|
|
=head2 init |
25 |
|
|
|
26 |
|
|
$out->init; |
27 |
|
|
|
28 |
|
|
=cut |
29 |
|
|
|
30 |
|
|
sub init { |
31 |
|
|
my $self = shift; |
32 |
|
|
my $log = $self->_get_logger; |
33 |
|
|
|
34 |
|
|
$log->debug('init'); |
35 |
|
|
|
36 |
dpavlin |
1357 |
my $bucket = $self->bucket || join('.', $self->database, $self->input || 'webpac2' ); |
37 |
|
|
|
38 |
dpavlin |
1354 |
$self->{_riak} = Net::Riak->new( host => $self->url ); |
39 |
dpavlin |
1357 |
$self->{_bucket} = $self->{_riak}->bucket( $bucket ); |
40 |
|
|
$self->{_bucket}->set_properties({ |
41 |
|
|
precommit => [ { mod => 'riak_search_kv_hook', fun => 'precommit' } ], |
42 |
|
|
}); |
43 |
dpavlin |
1354 |
|
44 |
dpavlin |
1357 |
$log->info( $self->url,"/riak/$bucket" ); |
45 |
|
|
# warn dump($self->{_bucket}->get_properties); |
46 |
dpavlin |
1354 |
|
47 |
|
|
$self->{_count} = 0; |
48 |
|
|
|
49 |
|
|
return 1; |
50 |
|
|
} |
51 |
|
|
|
52 |
|
|
|
53 |
|
|
=head2 add |
54 |
|
|
|
55 |
|
|
Adds one entry to database. |
56 |
|
|
|
57 |
|
|
$out->add( 42, $ds ); |
58 |
|
|
|
59 |
|
|
=cut |
60 |
|
|
|
61 |
dpavlin |
1357 |
sub add { |
62 |
|
|
my ($self,$id,$ds) = @_; |
63 |
|
|
my $log = $self->_get_logger; |
64 |
dpavlin |
1354 |
|
65 |
dpavlin |
1357 |
# $log->debug( 'ds = ', $id, sub { dump($ds) } ); |
66 |
dpavlin |
1354 |
|
67 |
dpavlin |
1357 |
my $data; |
68 |
|
|
$data->{$_} = join(' ', @{ $ds->{$_}->{search} }) foreach |
69 |
|
|
map { m/^\d+$/ ? $_ = $_ . '_num' : $_ } |
70 |
|
|
# add _num suffix for riak search https://wiki.basho.com/display/RIAK/Riak+Search+-+Schema |
71 |
|
|
grep { exists $ds->{$_}->{search} } |
72 |
|
|
keys %$ds; |
73 |
dpavlin |
1354 |
|
74 |
dpavlin |
1357 |
my $obj = $self->{_bucket}->new_object( $id, $data ); |
75 |
dpavlin |
1354 |
$obj->store; |
76 |
|
|
|
77 |
dpavlin |
1357 |
$log->debug( 'json = ', $id, sub { dump($data) } ); |
78 |
dpavlin |
1354 |
|
79 |
|
|
$self->{_count}++; |
80 |
|
|
|
81 |
|
|
return 1; |
82 |
|
|
} |
83 |
|
|
|
84 |
|
|
=head2 finish |
85 |
|
|
|
86 |
|
|
$out->finish; |
87 |
|
|
|
88 |
|
|
=cut |
89 |
|
|
|
90 |
|
|
sub finish { |
91 |
|
|
my $self = shift; |
92 |
|
|
|
93 |
|
|
my $log = $self->_get_logger(); |
94 |
|
|
|
95 |
|
|
$log->info('finish ', $self->{_count}, ' documents'); |
96 |
|
|
|
97 |
|
|
1; |
98 |
|
|
} |
99 |
|
|
|
100 |
|
|
=head1 AUTHOR |
101 |
|
|
|
102 |
|
|
Dobrica Pavlinusic, C<< <dpavlin@rot13.org> >> |
103 |
|
|
|
104 |
|
|
=head1 COPYRIGHT & LICENSE |
105 |
|
|
|
106 |
|
|
Copyright 2010 Dobrica Pavlinusic, All Rights Reserved. |
107 |
|
|
|
108 |
|
|
This program is free software; you can redistribute it and/or modify it |
109 |
|
|
under the same terms as Perl itself. |
110 |
|
|
|
111 |
|
|
=cut |
112 |
|
|
|
113 |
|
|
1; # End of WebPAC::Output::Riak |