NAME

Log::Any::For::Package - Add logging to package

VERSION

version 0.06

SYNOPSIS

use My::Module;
use My::Other::Module;
use Log::Any::For::Package qw(add_logging_to_package);

my $h = add_logging_to_package(packages => [qw/My::Module My::Other::Module/]);

# now calls to your module functions are logged, by default at level 'trace'
My::Module::foo(...);

# restore original subroutines
undef $h;

SEE ALSO

Log::Any::For::Class

DESCRIPTION

This module has Rinci metadata.

FUNCTIONS

None are exported by default, but they are exportable.

add_logging_to_package(%args) -> any

Add logging to class.

Logging will be done using Log::Any.

Currently this function adds logging around method calls, e.g.:

-> Class::method(...)
<- Class::method() = RESULT
...

Arguments ('*' denotes required arguments):

• classes* => array

  Classes to add logging to.

• filter_methods => regex

  Filter methods to add logging to.

  The default is to add logging to all non-private methods. Private methods are those prefixed by _.

• postcall_logger => code

  Supply custom postcall logger.

  Just like precalllogger, but code will be called after method is call. Code will be given a hash argument %args containing these keys: args (arrayref, the original @), orig (coderef, the original method), name (string, the fully-qualified method name), result (arrayref, the method result).

  You can use this mechanism to customize logging.

• precall_logger => code

  Supply custom precall logger.

  Code will be called when logging method call. Code will be given a hash argument %args containing these keys: args (arrayref, the original @_), orig (coderef, the original method), name (string, the fully-qualified method name).

  You can use this mechanism to customize logging.

Return value:

AUTHOR

Steven Haryanto <stevenharyanto@gmail.com>

COPYRIGHT AND LICENSE

This software is copyright (c) 2012 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.