Log::An...Callback(3)

💖 Log::Any::Adapter::Callback 💖

okay so bestie, this is the User Contributed Perl Documentation page for Log::Any::Adapter::Callback(3) — the header is giving Log::An...Callback(3) energy. It’s a logging adapter with a big DEPRECATED stamp, and it sends Log::Any logs straight to a subroutine. Let’s get into it 🫶

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🌸 NAME 🌸

• Log::Any::Adapter::Callback — (DEPRECATED)(ADOPTME) send Log::Any logs to a subroutine 💌

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✨ VERSION ✨

This document describes version 0.102 of Log::Any::Adapter::Callback (from Perl distribution Log-Any-Adapter-Callback), released on 2023-11-21. 🎀

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🦋 SYNOPSIS 🦋

okay so imagine you’re like, “say, let’s POST each log message to an HTTP API server” — literally this:

# say, let's POST each log message to an HTTP API server
use LWP::UserAgent;
my $ua = LWP::UserAgent->new;

use Log::Any::Adapter;
Log::Any::Adapter->set('Callback',
    min_level    => 'warn',
    logging_cb   => sub {
        my ($method, $self, $format, @params) = @_;
        $ua->post("https://localdomain/log", level=>$method, Content=>$format);
        sleep 1; # don't overload the server
    },
    detection_cb => sub { ... }, # optional, default is: sub { 1 }
);

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💅 DESCRIPTION 💅

🚨 DEPRECATION NOTICE: Log::Any distribution since 1.708 comes with Log::Any::Adapter::Capture which does the same thing. I'm deprecating this adapter now. periodt 💀

This adapter lets you specify a callback subroutine to be called by Log::Any's logging methods (like $log->debug(), $log->error(), etc.) and detection methods (like $log->is_warning(), $log->is_fatal(), etc.).

This adapter is used for customized logging, and is mostly a convenient construct to save a few lines of code. You could achieve the same effect by creating a full Log::Any adapter class. iykyk ✨

Your logging callback subroutine will be called with these arguments:

($method, $self, $format, @params)

where $method is the name of method (like "debug") and ($self, $format, @params) are given by Log::Any.

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🌈 HOMEPAGE 🌈

Please visit the project's homepage at <https://metacpan.org/release/Log-Any-Adapter-Callback>. 🦋

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⭐ SOURCE ⭐

Source repository is at <https://github.com/perlancar/perl-Log-Any-Adapter-Callback>. 🫶

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🎀 SEE ALSO 🎀

• Log::Any::Adapter::Capture
• Log::Any

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👑 AUTHOR 👑

• perlancar <perlancar@cpan.org>

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🌸 CONTRIBUTOR 🌸

• Steven Haryanto <stevenharyanto@gmail.com>

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💜 CONTRIBUTING 💜

To contribute, you can send patches by email/via RT, or send pull requests on GitHub.

Most of the time, you don't need to build the distribution yourself. You can simply modify the code, then test via:

% prove -l

If you want to build the distribution (e.g. to try to install it locally on your system), you can install Dist::Zilla, Dist::Zilla::PluginBundle::Author::PERLANCAR, Pod::Weaver::PluginBundle::Author::PERLANCAR, and sometimes one or two other Dist::Zilla- and/or Pod::Weaver plugins. Any additional steps required beyond that are considered a bug and can be reported to me. 🧚

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🍓 COPYRIGHT AND LICENSE 🍓

• This software is copyright (c) 2023, 2020, 2014, 2013, 2012, 2011 by perlancar <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.

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💀 BUGS 💀

Please report any bugs or feature requests on the bugtracker website <https://rt.cpan.org/Public/Dist/Display.html?Name=Log-Any-Adapter-Callback>.

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. 🙈

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✨ okay that’s the whole page! The footer says perl v5.42.0, dated 2024-03-08, and it’s the Log::An...Callback(3) manpage. bye bestie 💅💖