NAME

App::lcpan::Call - "Call" lcpan script

VERSION

This document describes version 0.11 of App::lcpan::Call (from Perl distribution App-lcpan-Call), released on 2016-10-09.

FUNCTIONS

call_lcpan_script(%args) -> [status, msg, result, meta]

"Call" lcpan script.

This function is not exported by default, but exportable.

Arguments ('*' denotes required arguments):

• argv => array[str] (default: [])

• max_age => duration

  Maximum index age (in seconds).

  If unspecified, will look at LCPAN_MAX_AGE environment variable. If that is also undefined, will default to 14 days.

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.

Return value: (any)

check_lcpan(%args) -> [status, msg, result, meta]

Check that local CPAN mirror exists and is fairly recent.

This function is not exported by default, but exportable.

Arguments ('*' denotes required arguments):

• max_age => duration

  Maximum index age (in seconds).

  If unspecified, will look at LCPAN_MAX_AGE environment variable. If that is also undefined, will default to 14 days.

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.

Return value: (any)

ENVIRONMENT

LCPAN_MAX_AGE => int

Set the default of max_age.

HOMEPAGE

Please visit the project's homepage at https://metacpan.org/release/App-lcpan-Call.

SOURCE

Source repository is at https://github.com/perlancar/perl-App-lcpan-Call.

BUGS

Please report any bugs or feature requests on the bugtracker website https://rt.cpan.org/Public/Dist/Display.html?Name=App-lcpan-Call

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) 2016 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.

cpanm App::lcpan::Call

perl -MCPAN -e shell
install App::lcpan::Call