NAME

Plack::Middleware::Log::Minimal - Log::Minimal middleware to prints to psgi.errors

SYNOPSIS

  use Log::Minimal;
  use Plack::Builder;

  builder {
      enable "Plack::Middleware::Log::Minimal", autodump => 1;
      sub {
          my $env = shift;
          debugf("debug message");
          infof("infomation message");
          warnf("warning message");
          critf("critical message");
          ["200",[ 'Content-Type' => 'text/plain' ],["OK"]];
      };
  };

  # print "2010-10-20T00:25:17 [INFO] infomation message at example.psgi" to psgi.errors stream

DESCRIPTION

Plack::Middleware::Log::Minimal is middleware that integrates with Log::Minimal. When Log::Minimal log functions like warnf, infof or debugf were used in PSGI Application, this middleware adds requested URI to messages and prints that to psgi.errors stream.

IF $ENV{PLACK_ENV} is "development", Plack::Middleware::Log::Minimal enable Log::Minimal::COLOR automatically.

CONFIGURATIONS

loglevel

Set the log level to output.

  enable 'Log::Level', loglevel => 'INFO';

Support levels are DEBUG,INFO,WARN,CRITICAL and NONE. If NONE is set, no output. Default log level is DEBUG.

autodump

Enable $Log::Minimal::AUTODUMP for serialize object or reference message.

formatter

Log format CODE reference. Default is.

  enable 'Log::Minimal',
      formatter => sub {
          my ($env, $time, $type, $message, $trace, $raw_message) = @_;
          sprintf "%s [%s] [%s] %s at %s\n", $time, $type, $env->{REQUEST_URI}, $message, $trace;
      });

You can filter log messages and add more request information to message in this formatter CODE ref. $message includes Term color characters, If you want raw message text, use $raw_message.

encoding

Encoding name to display log. This middleware encode (utf8 flagged) text log messages automatically. Default is utf8

AUTHOR

Masahiro Nagano <kazeburo {at} gmail.com>

SEE ALSO

Log::Minimal

LICENSE

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.