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package WWW::Datafinder; |
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34685
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use 5.010; |
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use strict; |
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use warnings; |
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=head1 NAME |
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WWW::Datafinder - Perl API for Datafinder L<< http://datafinder.com >> API for marketing data append |
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=head1 VERSION |
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Version 0.01 |
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=cut |
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our $VERSION = '0.01'; |
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use Carp qw(cluck); |
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97
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use Data::Dumper; |
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12585
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use REST::Client; |
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use JSON::XS; |
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use URI; |
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use Scalar::Util qw(blessed reftype); |
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use Readonly; |
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5250
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use Exporter 'import'; |
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558
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use Mouse; |
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30402
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#** @attr public api_key $api_key API access key |
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#* |
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has api_key => ( isa => 'Str', is => 'rw', required => 1 ); |
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34
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#** @attr public Int $retries How many times retry upon timeout |
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#* |
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has retries => ( isa => 'Int', is => 'rw', default => 5 ); |
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38
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#** @attr protected String $base_url Base REST URL |
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#* |
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has base_url => ( |
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isa => 'Str', |
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is => 'rw', |
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default => 'http://api.datafinder.com/qdf.php' |
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); |
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46
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#** @attr protected CodeRef $ua Reference to the REST UA |
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#* |
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has ua => ( |
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isa => 'Object', |
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is => 'rw', |
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lazy => 1, |
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init_arg => undef, |
53
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default => sub { |
54
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return REST::Client->new(); |
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} |
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); |
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58
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#** @attr public String $error_message Error message regarding the last failed operation |
59
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#* |
60
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has error_message => |
61
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( isa => 'Str', is => 'rw', init_arg => undef, default => '' ); |
62
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63
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sub _url { |
64
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0
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0
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my ( $self, $query_params ) = @_; |
65
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66
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0
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0
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$query_params //= {}; |
67
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0
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my $uri = URI->new( $self->base_url, 'http' ); |
68
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0
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$uri->query_form($query_params); |
69
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#print "URL=".$uri->as_string; |
70
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0
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return $uri->as_string; |
71
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} |
72
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73
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sub _process_response { |
74
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0
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0
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my ( $self, $response ) = @_; |
75
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76
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0
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0
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if ($@) { |
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0
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77
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0
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$self->error_message("Error $@"); |
78
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0
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return undef; |
79
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} elsif ( !blessed($response) ) { |
80
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0
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$self->error_message( |
81
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"Unknown response $response from the REST client instead of object" |
82
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); |
83
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0
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return undef; |
84
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} |
85
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print "Got response:" |
86
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. Dumper( $response->responseCode() ) . "/" |
87
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. Dumper( $response->responseContent() ) . "\n" |
88
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0
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0
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if $ENV{DEBUG}; |
89
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0
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my $code = $response->responseCode(); |
90
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0
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my $parsed_content = eval { decode_json( $response->responseContent() ) }; |
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91
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0
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0
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if ($@) { |
92
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0
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cluck( "Cannot parse response content " |
93
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. $response->responseContent() |
94
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. ", error msg: $@. Is this JSON?" ); |
95
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0
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$parsed_content = {}; |
96
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} |
97
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0
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0
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print "parsed " . Dumper($parsed_content) if $ENV{DEBUG}; |
98
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0
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0
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0
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if ( $code ne '200' && $code ne '201' ) { |
99
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0
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my $err = "Received error code $code from the server instead of " |
100
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. 'expected 200/201'; |
101
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0
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0
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0
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if ( reftype($parsed_content) eq 'HASH' |
102
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&& $parsed_content->{message} ) |
103
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{ |
104
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$err .= |
105
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"\nError message from server: " |
106
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. $parsed_content->{message} |
107
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. ( |
108
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$parsed_content->{error_code} |
109
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0
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0
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? ' (' . $parsed_content->{error_code} . ')' |
110
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: q{} |
111
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); |
112
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113
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0
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$self->error_message($err); |
114
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} |
115
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0
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return undef; |
116
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} |
117
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118
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0
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$self->error_message(q{}); |
119
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0
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return $parsed_content; |
120
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} |
121
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122
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sub _transaction { |
123
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0
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0
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my ( $self, $query_params, $data ) = @_; |
124
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125
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0
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0
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$data //= {}; |
126
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0
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0
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$query_params->{k2} = $self->api_key unless $query_params->{k2}; |
127
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0
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my $url = $self->_url($query_params); |
128
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0
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my $headers = { 'Content-Type' => 'application/json' }; |
129
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0
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my $response; |
130
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# print "JSON data ".encode_json($data); |
131
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0
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for my $try ( 1 .. $self->retries ) { |
132
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$response = |
133
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0
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eval { $self->ua->POST( $url, encode_json($data), $headers ); }; |
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0
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134
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0
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0
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if ($@) { |
135
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0
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cluck($@); |
136
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0
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sleep( int( 1 + rand() * 3 ) * $try ); |
137
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} |
138
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} |
139
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0
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return $self->_process_response($response); |
140
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} |
141
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142
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=head1 SYNOPSIS |
143
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144
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use WWW::Datafinder; |
145
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use Text::CSV_XS; |
146
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use Data::Dumper; |
147
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148
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my $csv = Text::CSV_XS->new; |
149
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my $df = WWW::Datafinder->new( { |
150
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api_key => '456' # place real API key here |
151
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}) or die 'Cannot create Datafinder object'; |
152
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153
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# process a CSV file with 6 columns: |
154
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# First Name, Last Name, Address, City, State, ZIP |
155
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while(<>) { |
156
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chomp; |
157
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my $status = $csv->parse($_); |
158
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unless ($status) { |
159
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warn qq{Cannot parse '$_':}.$csv->error_diag(); |
160
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next; |
161
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} |
162
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my ($name, $surname, $addr, $city, $state, $zip) = $csv->fields(); |
163
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my $data = { |
164
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d_first => $name, |
165
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d_last => $surname, |
166
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d_fulladdr => $addr, |
167
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d_city => $city, |
168
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d_state => $state, |
169
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d_zip => $zip |
170
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}; |
171
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my $res = $df->append_email($data); |
172
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if ($res) { |
173
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if ( $res->{'num-results'} ) { |
174
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# there is a match! |
175
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print "Got a match for $name $surname: " . Dumper( $res->{results} ); |
176
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} |
177
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} |
178
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} |
179
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180
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=head1 CONSTRUCTOR |
181
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182
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=head2 new( hashref ) |
183
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184
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Creates a new object, acceptable parameters are: |
185
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186
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=over 16 |
187
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188
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=item C - (required) the key to be used for read operations |
189
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190
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=item C - how many times retry the request upon error (e.g. timeout). Default is 5. |
191
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192
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=back |
193
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194
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=head1 METHODS |
195
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196
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=head2 append_email( $data ) |
197
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198
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Attempts to append customer's email based on his/her name and address (or phone |
199
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number). Please see L<< https://datafinder.com/api/docs-demo >> for more |
200
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info regarding the parameter names and format of their values in C<$data>. |
201
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Returns a reference to a hash, which contains the response |
202
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received from the server. |
203
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Returns C on failure, application then may call |
204
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C method to get the detailed info about the error. |
205
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206
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my $res = $df->append_email( |
207
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{ |
208
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d_fulladdr => $cust->{Address}, |
209
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d_city => $cust->{City}, |
210
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d_state => $cust->{State}, |
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d_zip => $cust->{ZIP}, |
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d_first => $cust->{Name}, |
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d_last => $cust->{Surname} |
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} |
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); |
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if ( $res ) { |
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if ( $res->{'num-results'} ) { |
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# there is a match! |
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print "Got a match: " . Dumper( $res->{results} ); |
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} |
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} else { |
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warn 'Something went wrong ' . $df->error_message(); |
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} |
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=cut |
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227
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sub append_email { |
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0
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0
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1
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my ( $self, $data ) = @_; |
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0
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$data->{service} = 'email'; |
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0
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return $self->_transaction( $data, {} ); |
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} |
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234
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=head2 error_message() |
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236
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Returns the detailed explanation of the last error. Empty string if |
237
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everything went fine. |
238
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239
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my $res = $df->append_email($cust_data); |
240
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unless ($res) { |
241
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warn 'Something went wrong '.$df->error_message(); |
242
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} |
243
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244
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If you want to troubleshoot the data being sent between the client and the |
245
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server - set environment variable DEBUG to a positive value. |
246
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247
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=cut |
248
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249
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|
=head1 AUTHOR |
250
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251
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|
Andrew Zhilenko, C<< >> |
252
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(c) Putin Huylo LLC, 2017 |
253
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254
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|
|
=head1 BUGS |
255
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|
256
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|
Please report any bugs or feature requests to C, or through |
257
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|
the web interface at L. |
258
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|
|
I will be notified, and then you'll automatically be notified of progress on your bug as I make changes. |
259
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260
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=head1 SUPPORT |
261
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262
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|
You can find documentation for this module with the perldoc command. |
263
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|
264
|
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|
|
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|
|
perldoc WWW::Datafinder |
265
|
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|
266
|
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|
267
|
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|
You can also look for information at: |
268
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269
|
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|
|
=over 4 |
270
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271
|
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|
|
=item * RT: CPAN's request tracker (report bugs here) |
272
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273
|
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|
L |
274
|
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|
275
|
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|
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|
|
=item * AnnoCPAN: Annotated CPAN documentation |
276
|
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|
277
|
|
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|
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|
|
L |
278
|
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279
|
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|
|
=back |
280
|
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|
|
281
|
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|
|
|
|
=head1 LICENSE AND COPYRIGHT |
282
|
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|
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|
|
|
283
|
|
|
|
|
|
|
Copyright 2017 Putin Huylo LLC |
284
|
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|
285
|
|
|
|
|
|
|
This program is free software; you can redistribute it and/or modify it |
286
|
|
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|
|
|
|
under the terms of the the Artistic License (2.0). You may obtain a |
287
|
|
|
|
|
|
|
copy of the full license at: |
288
|
|
|
|
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|
|
|
289
|
|
|
|
|
|
|
L |
290
|
|
|
|
|
|
|
|
291
|
|
|
|
|
|
|
Any use, modification, and distribution of the Standard or Modified |
292
|
|
|
|
|
|
|
Versions is governed by this Artistic License. By using, modifying or |
293
|
|
|
|
|
|
|
distributing the Package, you accept this license. Do not use, modify, |
294
|
|
|
|
|
|
|
or distribute the Package, if you do not accept this license. |
295
|
|
|
|
|
|
|
|
296
|
|
|
|
|
|
|
If your Modified Version has been derived from a Modified Version made |
297
|
|
|
|
|
|
|
by someone other than you, you are nevertheless required to ensure that |
298
|
|
|
|
|
|
|
your Modified Version complies with the requirements of this license. |
299
|
|
|
|
|
|
|
|
300
|
|
|
|
|
|
|
This license does not grant you the right to use any trademark, service |
301
|
|
|
|
|
|
|
mark, tradename, or logo of the Copyright Holder. |
302
|
|
|
|
|
|
|
|
303
|
|
|
|
|
|
|
This license includes the non-exclusive, worldwide, free-of-charge |
304
|
|
|
|
|
|
|
patent license to make, have made, use, offer to sell, sell, import and |
305
|
|
|
|
|
|
|
otherwise transfer the Package with respect to any patent claims |
306
|
|
|
|
|
|
|
licensable by the Copyright Holder that are necessarily infringed by the |
307
|
|
|
|
|
|
|
Package. If you institute patent litigation (including a cross-claim or |
308
|
|
|
|
|
|
|
counterclaim) against any party alleging that the Package constitutes |
309
|
|
|
|
|
|
|
direct or contributory patent infringement, then this Artistic License |
310
|
|
|
|
|
|
|
to you shall terminate on the date that such litigation is filed. |
311
|
|
|
|
|
|
|
|
312
|
|
|
|
|
|
|
Disclaimer of Warranty: THE PACKAGE IS PROVIDED BY THE COPYRIGHT HOLDER |
313
|
|
|
|
|
|
|
AND CONTRIBUTORS "AS IS' AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES. |
314
|
|
|
|
|
|
|
THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR |
315
|
|
|
|
|
|
|
PURPOSE, OR NON-INFRINGEMENT ARE DISCLAIMED TO THE EXTENT PERMITTED BY |
316
|
|
|
|
|
|
|
YOUR LOCAL LAW. UNLESS REQUIRED BY LAW, NO COPYRIGHT HOLDER OR |
317
|
|
|
|
|
|
|
CONTRIBUTOR WILL BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, OR |
318
|
|
|
|
|
|
|
CONSEQUENTIAL DAMAGES ARISING IN ANY WAY OUT OF THE USE OF THE PACKAGE, |
319
|
|
|
|
|
|
|
EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
320
|
|
|
|
|
|
|
|
321
|
|
|
|
|
|
|
|
322
|
|
|
|
|
|
|
=cut |
323
|
|
|
|
|
|
|
|
324
|
|
|
|
|
|
|
__PACKAGE__->meta->make_immutable; |
325
|
|
|
|
|
|
|
|
326
|
|
|
|
|
|
|
1; # End of WWW::Datafinder |