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package Finance::Currency::Convert::BI; |
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our $DATE = '2017-07-10'; # DATE |
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our $VERSION = '0.04'; # VERSION |
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use 5.010001; |
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use strict; |
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use warnings; |
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use Log::ger; |
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use DateTime::Format::Indonesian; |
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1197759
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use Parse::Number::ID qw(parse_number_id); |
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use Exporter::Rinci qw(import); |
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our %SPEC; |
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$SPEC{':package'} = { |
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v => 1.1, |
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summary => 'Get/convert currencies from website of Indonesian Central Bank (BI)', |
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}; |
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$SPEC{get_jisdor_rates} = { |
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v => 1.1, |
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summary => 'Get JISDOR USD-IDR rates', |
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description => <<'_', |
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_ |
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args => { |
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from_date => { |
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schema => 'date*', |
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}, |
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to_date => { |
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schema => 'date*', |
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}, |
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}, |
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}; |
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sub get_jisdor_rates { |
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my %args = @_; |
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#return [543, "Test parse failure response"]; |
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my $page; |
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if ($args{_page_content}) { |
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$page = $args{_page_content}; |
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} else { |
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require Mojo::UserAgent; |
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377663
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my $ua = Mojo::UserAgent->new; |
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my $tx = $ua->get("http://www.bi.go.id/id/moneter/informasi-kurs/referensi-jisdor/Default.aspx", |
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{'User-Agent' => 'Mozilla/4.0'}); |
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my $res = $tx->success; |
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if ($res) { |
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$page = $res->body; |
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} else { |
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my $err = $tx->error; |
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return [500, "Can't retrieve BI page: $err->{code} - $err->{message}"]; |
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} |
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} |
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# XXX submit form if we want to set from_date & to_date |
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my @res; |
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{ |
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my ($table) = $page =~ m!<table class="table1">(.+?)</table>!s |
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or return [543, "Can't extract data table (table1)"]; |
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while ($table =~ m!<tr>\s*<td>\s*(.+?)\s*</td>\s*<td>\s*(.+?)\s*</td>!gs) { |
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my $date = eval { DateTime::Format::Indonesian->parse_datetime($1) }; |
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$@ and return [543, "Can't parse date '$1'"]; |
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my $rate = parse_number_id(text=>$2); |
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push @res, {date=>$date->ymd, rate=>$rate}; |
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} |
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} |
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[200, "OK", \@res]; |
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} |
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1; |
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# ABSTRACT: Get/convert currencies from website of Indonesian Central Bank (BI) |
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__END__ |
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=pod |
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=encoding UTF-8 |
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=head1 NAME |
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Finance::Currency::Convert::BI - Get/convert currencies from website of Indonesian Central Bank (BI) |
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=head1 VERSION |
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This document describes version 0.04 of Finance::Currency::Convert::BI (from Perl distribution Finance-Currency-Convert-BI), released on 2017-07-10. |
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=head1 SYNOPSIS |
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use Finance::Currency::Convert::BI qw(get_jisdor_rates); |
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my $res = get_jisdor_rates(); |
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=head1 DESCRIPTION |
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B<EARLY RELEASE>. |
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=head1 FUNCTIONS |
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105
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=head2 get_jisdor_rates |
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Usage: |
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109
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get_jisdor_rates(%args) -> [status, msg, result, meta] |
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111
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Get JISDOR USD-IDR rates. |
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This function is not exported by default, but exportable. |
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Arguments ('*' denotes required arguments): |
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=over 4 |
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=item * B<from_date> => I<date> |
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=item * B<to_date> => I<date> |
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123
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=back |
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Returns an enveloped result (an array). |
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First element (status) is an integer containing HTTP status code |
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(200 means OK, 4xx caller error, 5xx function error). Second element |
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(msg) is a string containing error message, or 'OK' if status is |
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200. Third element (result) is optional, the actual result. Fourth |
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element (meta) is called result metadata and is optional, a hash |
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that contains extra information. |
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Return value: (any) |
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136
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=head1 HOMEPAGE |
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138
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Please visit the project's homepage at L<https://metacpan.org/release/Finance-Currency-Convert-BI>. |
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140
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=head1 SOURCE |
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142
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Source repository is at L<https://github.com/perlancar/perl-Finance-Currency-Convert-BI>. |
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144
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=head1 BUGS |
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Please report any bugs or feature requests on the bugtracker website L<https://rt.cpan.org/Public/Dist/Display.html?Name=Finance-Currency-Convert-BI> |
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148
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When submitting a bug or request, please include a test-file or a |
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patch to an existing test-file that illustrates the bug or desired |
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feature. |
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152
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=head1 SEE ALSO |
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154
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L<http://www.bi.go.id/> |
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156
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=head1 AUTHOR |
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158
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perlancar <perlancar@cpan.org> |
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160
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=head1 COPYRIGHT AND LICENSE |
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162
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This software is copyright (c) 2017, 2016, 2015 by perlancar@cpan.org. |
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164
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This is free software; you can redistribute it and/or modify it under |
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the same terms as the Perl 5 programming language system itself. |
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167
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=cut |