NAME

Log::Any::Adapter::ScreenColoredLevel - Send logs to screen with colorized messages according to level

VERSION

version 0.03

SYNOPSIS

 use Log::Any::Adapter;
 Log::Any::Adapter->set('ScreenColoredLevel',
     # min_level => 'debug', # default is 'warning'
     # colors    => { trace => 'bold yellow on_gray', ... }, # customize colors
     # use_color => 1, # force color even when not interactive
     # stderr    => 0, # print to STDOUT instead of STDERR
     # formatter => sub { "LOG: $_[2]" }, # default none
 );

DESCRIPTION

This Log::Any adapter prints log messages to screen (STDERR/STDOUT) colored according to level. It is just like Log::Log4perl::Appender::ScreenColoredLevel, even down to the default colors, except that you don't have to use Log::Log4perl.

Parameters:

• min_level => STRING

  Set logging level. Default is warning. If LOG_LEVEL environment variable is set, it will be used instead. If TRACE environment variable is set to true, level will be set to 'trace'. If DEBUG environment variable is set to true, level will be set to 'debug'. If VERBOSE environment variable is set to true, level will be set to 'info'.If QUIET environment variable is set to true, level will be set to 'error'.

• use_color => BOOL

  Whether to use color or not. Default is true only when running interactively (-t STDOUT returns true).

• colors => HASH

  Customize colors. Hash keys are the logging methods, hash values are colors supported by Term::ANSIColor.

  The default colors are:

   method/level                 color
   ------------                 -----
   trace                        yellow
   debug                        (none, terminal default)
   info, notice                 green
   warning                      blue
   error                        magenta
   critical, alert, emergency   red

• stderr => BOOL

  Whether to print to STDERR, default is true. If set to 0, will print to STDOUT instead.

• formatter => CODEREF

  Allow formatting message. Default is none.

  Message will be passed before being colorized. Coderef will be passed:

   ($self, $message)

  and is expected to return the formatted message.

SEE ALSO

Log::Any

Log::Log4perl::Appender::ScreenColoredLevel

Term::ANSIColor

AUTHOR

Steven Haryanto <stevenharyanto@gmail.com>

COPYRIGHT AND LICENSE

This software is copyright (c) 2011 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.