SYNOPSIS
my $app = sub {
my $env = shift;
$env->{'psgix.logger'}({ level => 'error', message => 'Hi' });
return [
'200',
[ 'Content-Type' => 'text/plain' ],
[ "Hello World" ],
];
};
# Use your own Log4perl configuration
use Log::Log4perl;
Log::Log4perl::init('/path/to/log4perl.conf');
builder {
# tell the logger to log with 'plack' category
enable "Log4perl", category => "plack";
$app;
}
# Configure with Log4perl middleware options
builder {
enable "Log4perl", category => "plack", conf => '/path/to/log4perl.conf';
$app;
}
DESCRIPTION
Log4perl is a Plack::Middleware component that allows you to use Log::Log4perl to configure the logging object "psgix.logger" for a given category.CONFIGURATION
- category
- The "log4perl" category to send logs to. Defaults to '' which means it send to the root logger.
- conf
- The configuration file path (or a scalar ref containing the config string) for Log::Log4perl to automatically configure.