loncom/publisher/lonretrieve.pm - diff

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version 1.12, 2001/05/24 21:43:05	version 1.14, 2001/08/20 13:18:41
Line 11	Line 11
# 03/23 Guy Albertelli	# 03/23 Guy Albertelli
# 03/24,03/29 Gerd Kortemeyer)	# 03/24,03/29 Gerd Kortemeyer)
#	#
# 03/31,04/03,05/02,05/09 Gerd Kortemeyer	# 03/31,04/03,05/02,05/09,06/23,08/20 Gerd Kortemeyer

package Apache::lonretrieve;	package Apache::lonretrieve;

Line 139 sub handler {	Line 139 sub handler {

my $fn;	my $fn;


	# Get query string for limited number of parameters

	map {
	my ($name, $value) = split(/=/,$_);
	$value =~ tr/+/ /;
	$value =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C",hex($1))/eg;
	if ($name eq 'filename') {
	unless ($ENV{'form.'.$name}) {
	$ENV{'form.'.$name}=$value;
	}
	}
	} (split(/&/,$ENV{'QUERY_STRING'}));


if ($ENV{'form.filename'}) {	if ($ENV{'form.filename'}) {
$fn=$ENV{'form.filename'};	$fn=$ENV{'form.filename'};
$fn=~s/^http\:\/\/[^\/]+//;	$fn=~s/^http\:\/\/[^\/]+//;
Line 158 sub handler {	Line 173 sub handler {
my $uname;	my $uname;
my $udom;	my $udom;

unless (($uname,$udom)=	($uname,$udom)=
&Apache::loncacc::constructaccess(	&Apache::loncacc::constructaccess($fn,$r->dir_config('lonDefDomain'));
$fn,$r->dir_config('lonDefDomain'))) {	unless (($uname) && ($udom)) {
$r->log_reason($uname.' at '.$udom.	$r->log_reason($uname.' at '.$udom.
' trying to publish file '.$ENV{'form.filename'}.	' trying to publish file '.$ENV{'form.filename'}.
' ('.$fn.') - not authorized',	' ('.$fn.') - not authorized',