package PLP::Apache;

use strict;

our $VERSION = '1.00';

# mod_perl initializer: returns 0 on success, Apache error code on failure
sub init {
	our $r = shift;

	$PLP::print = 'PLP::Apache::print';
	
	$ENV{PLP_FILENAME} = my $filename = $r->filename;
	
	unless (-f $filename) {
		return Apache::Constants::NOT_FOUND();
	}
	unless (-r _) {
		return Apache::Constants::FORBIDDEN();
	}
	
	$ENV{PLP_NAME} = $r->uri;

	our $use_cache = $r->dir_config('PLPcache') !~ /^off$/i;
#S	our $use_safe  = $r->dir_config('PLPsafe')  =~ /^on$/i;
	my $path = $r->filename();
	my ($file, $dir) = File::Basename::fileparse($path);
	chdir $dir;

	$PLP::code = PLP::source($file, 0, undef, $path);

	return 0; # OK
}

# FAST printing under mod_perl
sub print {
	return unless grep length, @_;
	PLP::sendheaders() unless $PLP::sentheaders;
	$PLP::Apache::r->print(@_);
}

1;

