Re: Is there some standard for logging from within the modules?

[Sixtease]

I have just come across the same problem. The way I solved it is that I simply created a log method in my module and I pass the messages to it. The method stores the messages in the object.

It is fairly easy for users to redefine the method (directly or by subclassing).

sub log {
    my ($self, $msg) = @_;
    push @{ $self->{log} }, {
        timestamp => time,
        message => $msg,
    };
}

sub foo {
    my ($self) = @_;
    $self->log('Entered foo');
}