NAME
    Finance::Currency::Convert::KlikBCA - Convert currencies using data from
    KlikBCA/BCA

VERSION
    This document describes version 0.07 of
    Finance::Currency::Convert::KlikBCA (from Perl distribution
    Finance-Currency-Convert-KlikBCA), released on 2014-09-05.

SYNOPSIS
     use Finance::Currency::Convert::KlikBCA qw(convert_currency);

     printf "1 USD = Rp %.0f\n", convert_currency(1, 'USD', 'IDR');

DESCRIPTION
FUNCTIONS
  convert_currency($amount, $from, $to) => NUM
    Currently can only handle conversion *to* IDR. Dies if given other
    currency.

    Will warn if failed getting currencies from the webpage.

    Currency rate is not cached (retrieved from the website every time).
    Employ your own caching.

    Currently uses the Bank Notes rate.

    Will return undef if no conversion rate is available for the requested
    currency.

    Use get_currencies(), which actually retrieves and scrapes the source
    web page, if you need the more complete result.

  convert_currency($n, $from, $to) -> any
    Convert currency using KlikBCA.

    Arguments ('*' denotes required arguments):

    *   from* => *str*

    *   n* => *float*

    *   to* => *str*

    Return value:

     (any)

  get_currencies() -> [status, msg, result, meta]
    Extract data from KlikBCA/BCA page.

    No arguments.

    Return value:

    Returns an enveloped result (an array).

    First element (status) is an integer containing HTTP status code (200
    means OK, 4xx caller error, 5xx function error). Second element (msg) is
    a string containing error message, or 'OK' if status is 200. Third
    element (result) is optional, the actual result. Fourth element (meta)
    is called result metadata and is optional, a hash that contains extra
    information.

     (any)

TODO
    *   Parse last update time

SEE ALSO
    <http://www.klikbca.com/>

HOMEPAGE
    Please visit the project's homepage at
    <https://metacpan.org/release/Finance-Currency-Convert-KlikBCA>.

SOURCE
    Source repository is at
    <https://github.com/perlancar/perl-Finance-Currency-Convert-KlikBCA>.

BUGS
    Please report any bugs or feature requests on the bugtracker website
    <https://rt.cpan.org/Public/Dist/Display.html?Name=Finance-Currency-Conv
    ert-KlikBCA>

    When submitting a bug or request, please include a test-file or a patch
    to an existing test-file that illustrates the bug or desired feature.

AUTHOR
    perlancar <perlancar@cpan.org>

COPYRIGHT AND LICENSE
    This software is copyright (c) 2014 by perlancar@cpan.org.

    This is free software; you can redistribute it and/or modify it under
    the same terms as the Perl 5 programming language system itself.

