NAME
Finance::Currency::Convert::KlikBCA - Convert currencies using data from
KlikBCA/BCA
VERSION
This document describes version 0.06 of
Finance::Currency::Convert::KlikBCA (from Perl distribution
Finance-Currency-Convert-KlikBCA), released on 2014-08-16.
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
HOMEPAGE
Please visit the project's homepage at
.
SOURCE
Source repository is at
.
BUGS
Please report any bugs or feature requests on the bugtracker website
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
Steven Haryanto
COPYRIGHT AND LICENSE
This software is copyright (c) 2014 by Steven Haryanto.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.