Yanick Champoux > Dancer > Dancer::Logger

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Module Version: 1.3129   Source  

NAME ^

Dancer::Logger - common interface for logging in Dancer

VERSION ^

version 1.3129

DESCRIPTION ^

This module is the wrapper that provides support for different logger engines.

USAGE ^

Default engine

The setting logger defines which logger engine to use. If this setting is not set, logging will not be available in the application code.

Dancer comes with the logger engines Dancer::Logger::File and Dancer::Logger::Console, but more are available on the CPAN.

Configuration

The logger configuration variable tells Dancer which engine to use.

You can change it either in your config.yml file:

    # logging to console
    logger: "console"

Or in the application code:

    # logging to file 
    set logger => 'file';

The log format can also be configured, please see "logger_format" in Dancer::Logger::Abstract for details.

Auto-serializing

The loggers allow auto-serializing of all inputs:

    debug( 'User credentials: ', \%creds );

Will provide you with an output in a single log message of the string and the reference dump.

AUTHORS ^

This module has been written by Alexis Sukrieh. See the AUTHORS file that comes with this distribution for details.

LICENSE ^

This module is free software and is released under the same terms as Perl itself.

SEE ALSO ^

See Dancer for details about the complete framework.

You can also search the CPAN for existing engines in the Dancer::Logger namespace : http://search.cpan.org/search?query=Dancer%3A%3ALogger.

AUTHOR ^

Dancer Core Developers

COPYRIGHT AND LICENSE ^

This software is copyright (c) 2010 by Alexis Sukrieh.

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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