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cases.

=back

=head2 Sat Aug  2 14:01:15 EDT 2003

=over 4

=item Changed new() to be invokable on objects, not just strings.

=back

=head2 Sun Jul 20 19:27:44 EDT 2003

=over 4

=item Added "binmode STDIN" before reading input to prevent treating 0x1a as EOF on Windows.

=back

=head2 Wed Apr 23 19:22:56 EDT 2003

=over 4

=item Added "binmode STDOUT" before printing headers to prevent conversion of 0a to 0d0a on Windows.

=item Added modperl 1 support and (so far commented out) hypothetical modperl 2 support.

=back

=head2 Sun Mar  23 13:27:00 EST 2003

=over 4

=item Synching with AMF-PHP:

Added functions debugDir() and log() (debug() in PHP), added reading headers to service().
Added fromFile() to enable parsing traffic dumps.

=back
    
=cut

use Devel::StackTrace;
use Exception::Class ('AMFException');

# load the required system packagees
use AMF::Perl::IO::InputStream;
use AMF::Perl::IO::Deserializer;
use AMF::Perl::App::Executive;
use AMF::Perl::IO::Serializer;
use AMF::Perl::IO::OutputStream;
use AMF::Perl::Util::Object;

# constructor
sub new
{
    my ($proto) = @_;
	my $class = ref($proto) || $proto;
    my $self = {};
    bless $self, $class;
    $self->{exec} = new AMF::Perl::App::Executive();
	$self->{"response"} = "/onResult";
    $self->{debug}=0;
    return $self;
}

sub debug
{
    my $self = shift;
    if (@_) {$self->{debug} = shift;}
    return $self->{debug};
}

sub service
{
    my ($self)=@_;

    my $inputStream;
    my $content = "";
	
	#Otherwise Apache on Windows treats 0x1a as EOF.
	binmode STDIN;

    if($ENV{MOD_PERL})
    {
        require mod_perl;
        my $MP2 = ($mod_perl::VERSION >= 1.99);
		if ($MP2)
		{
			require Apache2;
			require Apache::RequestUtil;  # needed for Apache->request
		}
        my $r = Apache->request();
        $r->read($content, $r->headers_in->{'Content-Length'});
    }
    else
    {
        #$content = do { local $/, <> }; #This does not work under IIS
        read(STDIN, $content, $ENV{'CONTENT_LENGTH'});
		#read the whole STDIN into one variable
    }

    $self->_service($content);

}

sub fromFile
{
    my ($self, $file) = @_;

    $file = $self->debugDir."input.amf" unless $file;

    # temporary load the contents from a file
    my $content = $self->_loadRawDataFromFile($file);

    # build the input stream object from the file contents
    my $inputStream = new AMF::Perl::IO::InputStream($content);
    
    # build the deserializer and pass it a reference to the inputstream
    my $deserializer = new AMF::Perl::IO::Deserializer($inputStream, $self->{encoding});