version 1.15, 2016/07/25 19:49:45
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version 1.19, 2018/01/13 18:58:33
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Line 29
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Line 29
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package Apache::lontrans; |
package Apache::lontrans; |
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use strict; |
use strict; |
use Apache::Constants qw(:common :remotehost REDIRECT); |
use Apache::Constants qw(:common :remotehost REDIRECT :http); |
use Apache::lonnet(); |
use Apache::lonnet; |
use Apache::File(); |
use Apache::File(); |
use LONCAPA qw(:DEFAULT :match); |
use LONCAPA qw(:DEFAULT :match); |
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Line 38 sub handler {
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Line 38 sub handler {
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my $r = shift; |
my $r = shift; |
# FIXME line remove when mod_perl fixes BUG#4948 |
# FIXME line remove when mod_perl fixes BUG#4948 |
$r->notes->set('error-notes' => ''); |
$r->notes->set('error-notes' => ''); |
if ($r->uri=~m{^/raw/}) { |
if ($r->uri =~ m{^/adm/lti/(.+)$}) { |
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my $realuri = $1; |
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my %user; |
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my $handle = &Apache::lonnet::check_for_valid_session($r,undef,\%user); |
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if (($handle ne '') && ($user{'lti'})) { |
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if ($realuri =~ m{^uploaded/$match_domain/$match_courseid/(default|supplemental)(|_\d+)\.(?:sequence|page)___\d+___.+$}) { |
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my ($map,$resid,$url) = split(/___/,$realuri); |
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$realuri = &Apache::lonnet::clutter($url).'?symb='.$realuri; |
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} elsif ($realuri =~ m{^tiny/$match_domain/\w+$}) { |
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$realuri = '/'.$realuri; |
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} elsif ($realuri =~ m{($match_domain)/($match_courseid)$}) { |
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$realuri = '/adm/navmaps'; |
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} else { |
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$realuri = '/'.$realuri; |
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if ($realuri =~ m{/default_\d+\.sequence$}) { |
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$realuri .= (($realuri =~/\?/)?'&':'?').'navmap=1'; |
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} |
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} |
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my $host = $r->headers_in->get('Host'); |
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if ($host) { |
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my $protocol = 'http'; |
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if ($r->get_server_port == 443) { |
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$protocol = 'https'; |
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} |
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my $location = $protocol.'://'.$host.$realuri; |
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$r->headers_out->set(Location => $location); |
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return REDIRECT; |
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} |
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} |
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} elsif ($r->uri =~ m{^/+tiny/+($match_domain)/+(\w+)$}) { |
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my ($cdom,$key) = ($1,$2); |
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if (&Apache::lonnet::domain($cdom) ne '') { |
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my %user; |
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my $handle = &Apache::lonnet::check_for_valid_session($r,undef,\%user); |
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if ($handle ne '') { |
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my $lonidsdir=$r->dir_config('lonIDsDir'); |
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&Apache::lonnet::transfer_profile_to_env($lonidsdir,$handle); |
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if ($env{'request.course.id'}) { |
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my $tinyurl; |
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my ($result,$cached)=&Apache::lonnet::is_cached_new('tiny',$cdom."\0".$key); |
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if (defined($cached)) { |
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$tinyurl = $result; |
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} else { |
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my $configuname = &Apache::lonnet::get_domainconfiguser($cdom); |
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my %currtiny = &Apache::lonnet::get('tiny',[$key],$cdom,$configuname); |
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if ($currtiny{$key} ne '') { |
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$tinyurl = $currtiny{$key}; |
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&Apache::lonnet::do_cache_new('tiny',$cdom."\0".$key,$currtiny{$key},600); |
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} |
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} |
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if ($tinyurl ne '') { |
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my ($cnum,$symb) = split(/\&/,$tinyurl); |
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if (($cnum =~ /^$match_courseid$/) && |
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(&Apache::lonnet::homeserver($cnum,$cdom) ne 'no_host')) { |
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if ($env{'request.course.id'} eq $cdom.'_'.$cnum) { |
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my ($map,$resid,$url) = &Apache::lonnet::decode_symb($symb); |
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if (&Apache::lonnet::is_on_map($url)) { |
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my $realuri; |
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if ((&Apache::lonnet::EXT('resource.0.hiddenresource',$symb) =~ /^yes$/i) && |
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(!$env{'request.role.adv'})) { |
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$env{'user.error.msg'}=$r->uri.':bre:1:1:Access to resource denied'; |
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return HTTP_NOT_ACCEPTABLE; |
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} |
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if ((&Apache::lonnet::EXT('resource.0.encrypturl',$symb) =~ /^yes$/i) && |
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(!$env{'request.role.adv'})) { |
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$realuri = &Apache::lonenc::encrypted(&Apache::lonnet::clutter($url)); |
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if (($url =~ /\.sequence$/) && |
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($env{'course.'.$env{'request.course.id'}.'.type'} ne 'Placement')) { |
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$realuri .= '?navmap=1'; |
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} else { |
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$realuri .= '?symb='.&Apache::lonenc::encrypted($symb); |
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} |
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} else { |
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$realuri = &Apache::lonnet::clutter($url); |
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if (($url =~ /\.sequence$/) && |
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($env{'course.'.$env{'request.course.id'}.'.type'} ne 'Placement')) { |
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$realuri .= '?navmap=1'; |
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} else { |
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$realuri .= '?symb='.$symb; |
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} |
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} |
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my $host = $r->headers_in->get('Host'); |
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if ($host) { |
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my $protocol = 'http'; |
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if ($r->get_server_port == 443) { |
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$protocol = 'https'; |
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} |
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my $location = $protocol.'://'.$host.$realuri; |
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$r->headers_out->set(Location => $location); |
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return REDIRECT; |
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} |
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} |
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} |
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} |
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} |
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} |
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} |
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} |
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} elsif ($r->uri=~m{^/raw/}) { |
my $host = $r->headers_in->get('Host'); |
my $host = $r->headers_in->get('Host'); |
if ($host) { |
if ($host) { |
unless ($host =~ /^internal\-/) { |
unless ($host =~ /^internal\-/) { |
my $c = $r->connection; |
my $remote_ip = $r->get_remote_host(); |
if (ref($c)) { |
my $lonhost = $r->dir_config('lonHostID'); |
my $remote_ip = $c->remote_ip; |
if (&redirect_raw($remote_ip,$lonhost)) { |
my $lonhost = $r->dir_config('lonHostID'); |
my $location = 'https://internal-'.$host.$r->uri; |
if (&redirect_raw($remote_ip,$lonhost)) { |
$r->headers_out->set(Location => $location); |
my $location = 'https://internal-'.$host.$r->uri; |
return REDIRECT; |
$r->headers_out->set(Location => $location); |
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return REDIRECT; |
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} |
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} |
} |
} |
} |
} |
} |
Line 69 sub handler {
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Line 164 sub handler {
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'/userfiles/'.(join('/',@ufile))); |
'/userfiles/'.(join('/',@ufile))); |
} |
} |
return OK; |
return OK; |
} else { |
} else { |
return DECLINED; |
return DECLINED; |
} |
} |
} |
} |
Line 126 sub redirect_raw {
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Line 221 sub redirect_raw {
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1; |
1; |
__END__ |
__END__ |
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