version 1.12, 2000/10/31 19:26:21
|
version 1.15, 2000/12/26 19:50:25
|
Line 1
|
Line 1
|
# The LearningOnline Network |
# The LearningOnline Network |
# Cookie Based Access Handler |
# Cookie Based Access Handler |
# 5/21/99,5/22,5/29,5/31,6/15,16/11,22/11, |
# 5/21/99,5/22,5/29,5/31,6/15,16/11,22/11, |
# 01/06,01/13,05/31,06/01,09/06,09/25,09/28,10/30 Gerd Kortemeyer |
# 01/06,01/13,05/31,06/01,09/06,09/25,09/28,10/30,11/6, |
|
# 12/25,12/26 Gerd Kortemeyer |
|
|
package Apache::lonacc; |
package Apache::lonacc; |
|
|
Line 40 sub handler {
|
Line 41 sub handler {
|
$ENV{'request.state'} = "published"; |
$ENV{'request.state'} = "published"; |
$ENV{'request.filename'} = $r->filename; |
$ENV{'request.filename'} = $r->filename; |
|
|
# ---- Figure out referer, first from HTTP_REFERER, then cache, then wild guess |
# --------------------- Figure out referer, first from HTTP_REFERER, then cache |
|
|
my $referer=''; |
my $referer=''; |
if ($referer=$r->header_in('Referer')) { |
if ($referer=$r->header_in('Referer')) { |
$ENV{'HTTP_REFERER'}=$referer; |
$ENV{'HTTP_REFERER'}=$referer; |
} else { |
} else { |
$ENV{'HTTP_REFERER'}=$ENV{'httpref.'.$requrl}; |
$ENV{'HTTP_REFERER'}=$ENV{'httpref.'.$requrl}; |
unless($ENV{'HTTP_REFERER'}) { |
|
my $pathpart=$requrl; |
|
$pathpart=~s/\/[\w\.]*$//; |
|
map { |
|
if ($_=~/^httpref.$pathpart/) { |
|
$ENV{'HTTP_REFERER'}=$ENV{$_}; |
|
} |
|
} keys %ENV; |
|
} |
|
} |
} |
|
|
# -------------------------------------------------------- Load POST parameters |
# -------------------------------------------------------- Load POST parameters |
|
|
|
|
|
|
my $buffer; |
my $buffer; |
|
|
$r->read($buffer,$r->header_in('Content-length')); |
$r->read($buffer,$r->header_in('Content-length')); |
|
|
|
unless ($buffer=~/^(\-+\w+)\s+Content\-Disposition\:\s*form\-data/si) { |
my @pairs=split(/&/,$buffer); |
my @pairs=split(/&/,$buffer); |
my $pair; |
my $pair; |
foreach $pair (@pairs) { |
foreach $pair (@pairs) { |
Line 75 sub handler {
|
Line 69 sub handler {
|
$name =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C",hex($1))/eg; |
$name =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C",hex($1))/eg; |
$ENV{"form.$name"}=$value; |
$ENV{"form.$name"}=$value; |
} |
} |
|
} else { |
|
my $contentsep=$1; |
|
my @lines = split (/\n/,$buffer); |
|
my $name=''; |
|
my $value=''; |
|
my $fname=''; |
|
my $fmime=''; |
|
my $i; |
|
for ($i=0;$i<=$#lines;$i++) { |
|
if ($lines[$i]=~/^$contentsep/) { |
|
if ($name) { |
|
chomp($value); |
|
if ($fname) { |
|
$ENV{"form.$name.filename"}=$fname; |
|
$ENV{"form.$name.mimetype"}=$fmime; |
|
} else { |
|
$value=~s/\s+$//s; |
|
} |
|
$ENV{"form.$name"}=$value; |
|
} |
|
if ($i<$#lines) { |
|
$i++; |
|
$lines[$i]=~ |
|
/Content\-Disposition\:\s*form\-data\;\s*name\=\"([^\"]+)\"/i; |
|
$name=$1; |
|
$value=''; |
|
if ($lines[$i]=~/filename\=\"([^\"]+)\"/i) { |
|
$fname=$1; |
|
if |
|
($lines[$i+1]=~/Content\-Type\:\s*([\w\-\/]+)/i) { |
|
$fmime=$1; |
|
$i++; |
|
} else { |
|
$fmime=''; |
|
} |
|
} else { |
|
$fname=''; |
|
$fmime=''; |
|
} |
|
$i++; |
|
} |
|
} else { |
|
$value.=$lines[$i]."\n"; |
|
} |
|
} |
|
} |
$r->method_number(M_GET); |
$r->method_number(M_GET); |
$r->method('GET'); |
$r->method('GET'); |
$r->headers_in->unset('Content-length'); |
$r->headers_in->unset('Content-length'); |