version 1.444, 2003/11/10 21:50:21
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version 1.468, 2004/01/30 23:43:04
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Line 30
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Line 30
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package Apache::lonnet; |
package Apache::lonnet; |
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use strict; |
use strict; |
use Apache::File; |
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use LWP::UserAgent(); |
use LWP::UserAgent(); |
use HTTP::Headers; |
use HTTP::Headers; |
use vars |
use vars |
Line 52 use Storable qw(lock_store lock_nstore l
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Line 51 use Storable qw(lock_store lock_nstore l
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use Time::HiRes(); |
use Time::HiRes(); |
my $readit; |
my $readit; |
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=pod |
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=head1 Package Variables |
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These are largely undocumented, so if you decipher one please note it here. |
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=over 4 |
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=item $processmarker |
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Contains the time this process was started and this servers host id. |
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=item $dumpcount |
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Counts the number of times a message log flush has been attempted (regardless |
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of success) by this process. Used as part of the filename when messages are |
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delayed. |
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=back |
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=cut |
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# --------------------------------------------------------------------- Logging |
# --------------------------------------------------------------------- Logging |
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sub logtouch { |
sub logtouch { |
my $execdir=$perlvar{'lonDaemons'}; |
my $execdir=$perlvar{'lonDaemons'}; |
unless (-e "$execdir/logs/lonnet.log") { |
unless (-e "$execdir/logs/lonnet.log") { |
my $fh=Apache::File->new(">>$execdir/logs/lonnet.log"); |
open(my $fh,">>$execdir/logs/lonnet.log"); |
close $fh; |
close $fh; |
} |
} |
my ($wwwuid,$wwwgid)=(getpwnam('www'))[2,3]; |
my ($wwwuid,$wwwgid)=(getpwnam('www'))[2,3]; |
Line 69 sub logthis {
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Line 91 sub logthis {
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my $execdir=$perlvar{'lonDaemons'}; |
my $execdir=$perlvar{'lonDaemons'}; |
my $now=time; |
my $now=time; |
my $local=localtime($now); |
my $local=localtime($now); |
my $fh=Apache::File->new(">>$execdir/logs/lonnet.log"); |
if (open(my $fh,">>$execdir/logs/lonnet.log")) { |
print $fh "$local ($$): $message\n"; |
print $fh "$local ($$): $message\n"; |
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close($fh); |
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} |
return 1; |
return 1; |
} |
} |
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Line 79 sub logperm {
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Line 103 sub logperm {
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my $execdir=$perlvar{'lonDaemons'}; |
my $execdir=$perlvar{'lonDaemons'}; |
my $now=time; |
my $now=time; |
my $local=localtime($now); |
my $local=localtime($now); |
my $fh=Apache::File->new(">>$execdir/logs/lonnet.perm.log"); |
if (open(my $fh,">>$execdir/logs/lonnet.perm.log")) { |
print $fh "$now:$message:$local\n"; |
print $fh "$now:$message:$local\n"; |
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close($fh); |
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} |
return 1; |
return 1; |
} |
} |
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Line 132 sub reconlonc {
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Line 158 sub reconlonc {
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my $peerfile=shift; |
my $peerfile=shift; |
&logthis("Trying to reconnect for $peerfile"); |
&logthis("Trying to reconnect for $peerfile"); |
my $loncfile="$perlvar{'lonDaemons'}/logs/lonc.pid"; |
my $loncfile="$perlvar{'lonDaemons'}/logs/lonc.pid"; |
if (my $fh=Apache::File->new("$loncfile")) { |
if (open(my $fh,"<$loncfile")) { |
my $loncpid=<$fh>; |
my $loncpid=<$fh>; |
chomp($loncpid); |
chomp($loncpid); |
if (kill 0 => $loncpid) { |
if (kill 0 => $loncpid) { |
Line 180 sub critical {
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Line 206 sub critical {
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"$perlvar{'lonSockDir'}/delayed/$now.$dumpcount.$$.$middlename.$server"; |
"$perlvar{'lonSockDir'}/delayed/$now.$dumpcount.$$.$middlename.$server"; |
$dumpcount++; |
$dumpcount++; |
{ |
{ |
my $dfh; |
my $dfh; |
if ($dfh=Apache::File->new(">$dfilename")) { |
if (open($dfh,">$dfilename")) { |
print $dfh "$cmd\n"; |
print $dfh "$cmd\n"; |
} |
close($dfh); |
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} |
} |
} |
sleep 2; |
sleep 2; |
my $wcmd=''; |
my $wcmd=''; |
{ |
{ |
my $dfh; |
my $dfh; |
if ($dfh=Apache::File->new("$dfilename")) { |
if (open($dfh,"<$dfilename")) { |
$wcmd=<$dfh>; |
$wcmd=<$dfh>; |
} |
close($dfh); |
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} |
} |
} |
chomp($wcmd); |
chomp($wcmd); |
if ($wcmd eq $cmd) { |
if ($wcmd eq $cmd) { |
Line 230 sub transfer_profile_to_env {
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Line 258 sub transfer_profile_to_env {
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my ($lonidsdir,$handle)=@_; |
my ($lonidsdir,$handle)=@_; |
my @profile; |
my @profile; |
{ |
{ |
my $idf=Apache::File->new("$lonidsdir/$handle.id"); |
open(my $idf,"$lonidsdir/$handle.id"); |
flock($idf,LOCK_SH); |
flock($idf,LOCK_SH); |
@profile=<$idf>; |
@profile=<$idf>; |
$idf->close(); |
close($idf); |
} |
} |
my $envi; |
my $envi; |
my %Remove; |
my %Remove; |
Line 247 sub transfer_profile_to_env {
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Line 275 sub transfer_profile_to_env {
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} |
} |
} |
} |
} |
} |
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$ENV{'user.environment'} = "$lonidsdir/$handle.id"; |
foreach my $expired_key (keys(%Remove)) { |
foreach my $expired_key (keys(%Remove)) { |
&delenv($expired_key); |
&delenv($expired_key); |
} |
} |
$ENV{'user.environment'} = "$lonidsdir/$handle.id"; |
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} |
} |
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# ---------------------------------------------------------- Append Environment |
# ---------------------------------------------------------- Append Environment |
Line 269 sub appenv {
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Line 297 sub appenv {
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} |
} |
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my $lockfh; |
my $lockfh; |
unless ($lockfh=Apache::File->new("$ENV{'user.environment'}")) { |
unless (open($lockfh,"$ENV{'user.environment'}")) { |
return 'error: '.$!; |
return 'error: '.$!; |
} |
} |
unless (flock($lockfh,LOCK_EX)) { |
unless (flock($lockfh,LOCK_EX)) { |
&logthis("<font color=blue>WARNING: ". |
&logthis("<font color=blue>WARNING: ". |
'Could not obtain exclusive lock in appenv: '.$!); |
'Could not obtain exclusive lock in appenv: '.$!); |
$lockfh->close(); |
close($lockfh); |
return 'error: '.$!; |
return 'error: '.$!; |
} |
} |
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my @oldenv; |
my @oldenv; |
{ |
{ |
my $fh; |
my $fh; |
unless ($fh=Apache::File->new("$ENV{'user.environment'}")) { |
unless (open($fh,"$ENV{'user.environment'}")) { |
return 'error: '.$!; |
return 'error: '.$!; |
} |
} |
@oldenv=<$fh>; |
@oldenv=<$fh>; |
$fh->close(); |
close($fh); |
} |
} |
for (my $i=0; $i<=$#oldenv; $i++) { |
for (my $i=0; $i<=$#oldenv; $i++) { |
chomp($oldenv[$i]); |
chomp($oldenv[$i]); |
if ($oldenv[$i] ne '') { |
if ($oldenv[$i] ne '') { |
my ($name,$value)=split(/=/,$oldenv[$i]); |
my ($name,$value)=split(/=/,$oldenv[$i]); |
unless (defined($newenv{$name})) { |
unless (defined($newenv{$name})) { |
$newenv{$name}=$value; |
$newenv{$name}=$value; |
} |
} |
} |
} |
} |
} |
{ |
{ |
my $fh; |
my $fh; |
unless ($fh=Apache::File->new(">$ENV{'user.environment'}")) { |
unless (open($fh,">$ENV{'user.environment'}")) { |
return 'error'; |
return 'error'; |
} |
} |
my $newname; |
my $newname; |
foreach $newname (keys %newenv) { |
foreach $newname (keys %newenv) { |
print $fh "$newname=$newenv{$newname}\n"; |
print $fh "$newname=$newenv{$newname}\n"; |
} |
} |
$fh->close(); |
close($fh); |
} |
} |
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$lockfh->close(); |
close($lockfh); |
return 'ok'; |
return 'ok'; |
} |
} |
# ----------------------------------------------------- Delete from Environment |
# ----------------------------------------------------- Delete from Environment |
Line 324 sub delenv {
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Line 352 sub delenv {
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} |
} |
my @oldenv; |
my @oldenv; |
{ |
{ |
my $fh; |
my $fh; |
unless ($fh=Apache::File->new("$ENV{'user.environment'}")) { |
unless (open($fh,"$ENV{'user.environment'}")) { |
return 'error'; |
return 'error'; |
} |
} |
unless (flock($fh,LOCK_SH)) { |
unless (flock($fh,LOCK_SH)) { |
&logthis("<font color=blue>WARNING: ". |
&logthis("<font color=blue>WARNING: ". |
'Could not obtain shared lock in delenv: '.$!); |
'Could not obtain shared lock in delenv: '.$!); |
$fh->close(); |
close($fh); |
return 'error: '.$!; |
return 'error: '.$!; |
} |
} |
@oldenv=<$fh>; |
@oldenv=<$fh>; |
$fh->close(); |
close($fh); |
} |
} |
{ |
{ |
my $fh; |
my $fh; |
unless ($fh=Apache::File->new(">$ENV{'user.environment'}")) { |
unless (open($fh,">$ENV{'user.environment'}")) { |
return 'error'; |
return 'error'; |
} |
} |
unless (flock($fh,LOCK_EX)) { |
unless (flock($fh,LOCK_EX)) { |
&logthis("<font color=blue>WARNING: ". |
&logthis("<font color=blue>WARNING: ". |
'Could not obtain exclusive lock in delenv: '.$!); |
'Could not obtain exclusive lock in delenv: '.$!); |
$fh->close(); |
close($fh); |
return 'error: '.$!; |
return 'error: '.$!; |
} |
} |
foreach (@oldenv) { |
foreach (@oldenv) { |
unless ($_=~/^$delthis/) { print $fh $_; } |
unless ($_=~/^$delthis/) { print $fh $_; } |
} |
} |
$fh->close(); |
close($fh); |
} |
} |
return 'ok'; |
return 'ok'; |
} |
} |
Line 387 sub overloaderror {
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Line 415 sub overloaderror {
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unless ($checkserver) { $checkserver=$perlvar{'lonHostID'}; } |
unless ($checkserver) { $checkserver=$perlvar{'lonHostID'}; } |
my $loadavg; |
my $loadavg; |
if ($checkserver eq $perlvar{'lonHostID'}) { |
if ($checkserver eq $perlvar{'lonHostID'}) { |
my $loadfile=Apache::File->new('/proc/loadavg'); |
open(my $loadfile,'/proc/loadavg'); |
$loadavg=<$loadfile>; |
$loadavg=<$loadfile>; |
$loadavg =~ s/\s.*//g; |
$loadavg =~ s/\s.*//g; |
$loadavg = 100*$loadavg/$perlvar{'lonLoadLim'}; |
$loadavg = 100*$loadavg/$perlvar{'lonLoadLim'}; |
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close($loadfile); |
} else { |
} else { |
$loadavg=&reply('load',$checkserver); |
$loadavg=&reply('load',$checkserver); |
} |
} |
Line 477 sub changepass {
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Line 506 sub changepass {
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sub queryauthenticate { |
sub queryauthenticate { |
my ($uname,$udom)=@_; |
my ($uname,$udom)=@_; |
if (($perlvar{'lonRole'} eq 'library') && |
my $uhome=&homeserver($uname,$udom); |
($udom eq $perlvar{'lonDefDomain'})) { |
if (!$uhome) { |
my $answer=reply("encrypt:currentauth:$udom:$uname", |
&logthis("User $uname at $udom is unknown when looking for authentication mechanism"); |
$perlvar{'lonHostID'}); |
return 'no_host'; |
unless ($answer eq 'unknown_user' or $answer eq 'refused') { |
} |
if (length($answer)) { |
my $answer=reply("encrypt:currentauth:$udom:$uname",$uhome); |
return $answer; |
if ($answer =~ /^(unknown_user|refused|con_lost)/) { |
} |
&logthis("User $uname at $udom threw error $answer when checking authentication mechanism"); |
else { |
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&logthis("User $uname at $udom lacks an authentication mechanism"); |
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return 'no_host'; |
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} |
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} |
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} |
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my $tryserver; |
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foreach $tryserver (keys %libserv) { |
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if ($hostdom{$tryserver} eq $udom) { |
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my $answer=reply("encrypt:currentauth:$udom:$uname",$tryserver); |
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unless ($answer eq 'unknown_user' or $answer eq 'refused') { |
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if (length($answer)) { |
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return $answer; |
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} |
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else { |
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&logthis("User $uname at $udom lacks an authentication mechanism"); |
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return 'no_host'; |
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} |
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} |
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} |
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} |
} |
&logthis("User $uname at $udom lacks an authentication mechanism"); |
return $answer; |
return 'no_host'; |
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} |
} |
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# --------- Try to authenticate user from domain's lib servers (first this one) |
# --------- Try to authenticate user from domain's lib servers (first this one) |
Line 819 sub getsection {
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Line 826 sub getsection {
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return '-1'; |
return '-1'; |
} |
} |
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my $disk_caching_disabled=1; |
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sub devalidate_cache { |
sub devalidate_cache { |
my ($cache,$id,$name) = @_; |
my ($cache,$id,$name) = @_; |
delete $$cache{$id.'.time'}; |
delete $$cache{$id.'.time'}; |
delete $$cache{$id}; |
delete $$cache{$id}; |
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if ($disk_caching_disabled) { return; } |
my $filename=$perlvar{'lonDaemons'}.'/tmp/lonnet_internal_cache_'.$name.".db"; |
my $filename=$perlvar{'lonDaemons'}.'/tmp/lonnet_internal_cache_'.$name.".db"; |
open(DB,"$filename.lock"); |
open(DB,"$filename.lock"); |
flock(DB,LOCK_EX); |
flock(DB,LOCK_EX); |
Line 878 sub do_cache {
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Line 889 sub do_cache {
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sub save_cache_item { |
sub save_cache_item { |
my ($cache,$name,$id)=@_; |
my ($cache,$name,$id)=@_; |
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if ($disk_caching_disabled) { return; } |
my $starttime=&Time::HiRes::time(); |
my $starttime=&Time::HiRes::time(); |
# &logthis("Saving :$name:$id"); |
# &logthis("Saving :$name:$id"); |
my %hash; |
my %hash; |
Line 895 EVALBLOCK
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Line 907 EVALBLOCK
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} |
} |
} else { |
} else { |
if (-e $filename) { |
if (-e $filename) { |
&logthis("Unable to tie hash (save cache item): $name"); |
&logthis("Unable to tie hash (save cache item): $name ($!)"); |
unlink($filename); |
unlink($filename); |
} |
} |
} |
} |
Line 907 EVALBLOCK
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Line 919 EVALBLOCK
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sub load_cache_item { |
sub load_cache_item { |
my ($cache,$name,$id)=@_; |
my ($cache,$name,$id)=@_; |
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if ($disk_caching_disabled) { return; } |
my $starttime=&Time::HiRes::time(); |
my $starttime=&Time::HiRes::time(); |
# &logthis("Before Loading $name for $id size is ".scalar(%$cache)); |
# &logthis("Before Loading $name for $id size is ".scalar(%$cache)); |
my %hash; |
my %hash; |
Line 939 EVALBLOCK
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Line 952 EVALBLOCK
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} |
} |
} else { |
} else { |
if (-e $filename) { |
if (-e $filename) { |
&logthis("Unable to tie hash (load cache item): $name"); |
&logthis("Unable to tie hash (load cache item): $name ($!)"); |
unlink($filename); |
unlink($filename); |
} |
} |
} |
} |
Line 1124 sub ssi_body {
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Line 1137 sub ssi_body {
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my ($filelink,%form)=@_; |
my ($filelink,%form)=@_; |
my $output=($filelink=~/^http\:/?&externalssi($filelink): |
my $output=($filelink=~/^http\:/?&externalssi($filelink): |
&ssi($filelink,%form)); |
&ssi($filelink,%form)); |
$output=~s/^.*\<body[^\>]*\>//si; |
$output=~s/^.*?\<body[^\>]*\>//si; |
$output=~s/\<\/body\s*\>.*$//si; |
$output=~s/(.*)\<\/body\s*\>.*?$/$1/si; |
$output=~ |
$output=~ |
s/\/\/ BEGIN LON\-CAPA Internal.+\/\/ END LON\-CAPA Internal\s//gs; |
s/\/\/ BEGIN LON\-CAPA Internal.+\/\/ END LON\-CAPA Internal\s//gs; |
return $output; |
return $output; |
Line 1229 sub finishuserfileupload {
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Line 1242 sub finishuserfileupload {
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} |
} |
# Save the file |
# Save the file |
{ |
{ |
my $fh=Apache::File->new('>'.$filepath.'/'.$fname); |
open(my $fh,'>'.$filepath.'/'.$fname); |
print $fh $ENV{'form.'.$formname}; |
print $fh $ENV{'form.'.$formname}; |
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close($fh); |
} |
} |
# Notify homeserver to grep it |
# Notify homeserver to grep it |
# |
# |
Line 1304 sub flushcourselogs {
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Line 1318 sub flushcourselogs {
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# File accesses |
# File accesses |
# Writes to the dynamic metadata of resources to get hit counts, etc. |
# Writes to the dynamic metadata of resources to get hit counts, etc. |
# |
# |
foreach (keys %accesshash) { |
foreach my $entry (keys(%accesshash)) { |
my $entry=$_; |
if ($entry =~ /___count$/) { |
$entry=~/\_\_\_(\w+)\/(\w+)\/(.*)\_\_\_(\w+)$/; |
my ($dom,$name); |
my %temphash=($entry => $accesshash{$entry}); |
($dom,$name,undef)=($entry=~m:___(\w+)/(\w+)/(.*)___count$:); |
if (&Apache::lonnet::put('nohist_resevaldata',\%temphash,$1,$2) eq 'ok') { |
if (! defined($dom) || $dom eq '' || |
delete $accesshash{$entry}; |
! defined($name) || $name eq '') { |
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my $cid = $ENV{'request.course.id'}; |
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$dom = $ENV{'request.'.$cid.'.domain'}; |
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$name = $ENV{'request.'.$cid.'.num'}; |
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} |
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my $value = $accesshash{$entry}; |
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my (undef,$url,undef) = ($entry =~ /^(.*)___(.*)___count$/); |
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my %temphash=($url => $value); |
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my $result = &inc('nohist_accesscount',\%temphash,$dom,$name); |
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if ($result eq 'ok') { |
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delete $accesshash{$entry}; |
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} elsif ($result eq 'unknown_cmd') { |
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# Target server has old code running on it. |
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my %temphash=($entry => $value); |
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if (&put('nohist_resevaldata',\%temphash,$dom,$name) eq 'ok') { |
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delete $accesshash{$entry}; |
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} |
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} |
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} else { |
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my ($dom,$name) = ($entry=~m:___(\w+)/(\w+)/(.*)___(\w+)$:); |
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my %temphash=($entry => $accesshash{$entry}); |
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if (&put('nohist_resevaldata',\%temphash,$dom,$name) eq 'ok') { |
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delete $accesshash{$entry}; |
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} |
} |
} |
} |
} |
# |
# |
Line 1368 sub courseacclog {
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Line 1405 sub courseacclog {
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sub countacc { |
sub countacc { |
my $url=&declutter(shift); |
my $url=&declutter(shift); |
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return if (! defined($url) || $url eq ''); |
unless ($ENV{'request.course.id'}) { return ''; } |
unless ($ENV{'request.course.id'}) { return ''; } |
$accesshash{$ENV{'request.course.id'}.'___'.$url.'___course'}=1; |
$accesshash{$ENV{'request.course.id'}.'___'.$url.'___course'}=1; |
my $key=$$.$processmarker.'_'.$dumpcount.'___'.$url.'___count'; |
my $key=$$.$processmarker.'_'.$dumpcount.'___'.$url.'___count'; |
if (defined($accesshash{$key})) { |
$accesshash{$key}++; |
$accesshash{$key}++; |
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} else { |
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$accesshash{$key}=1; |
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} |
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} |
} |
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sub linklog { |
sub linklog { |
Line 1412 sub get_course_adv_roles {
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Line 1446 sub get_course_adv_roles {
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if (($tend) && ($tend<$now)) { next; } |
if (($tend) && ($tend<$now)) { next; } |
if (($tstart) && ($now<$tstart)) { next; } |
if (($tstart) && ($now<$tstart)) { next; } |
my ($role,$username,$domain,$section)=split(/\:/,$_); |
my ($role,$username,$domain,$section)=split(/\:/,$_); |
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if (&privileged($username,$domain)) { next; } |
my $key=&plaintext($role); |
my $key=&plaintext($role); |
if ($section) { $key.=' (Sec/Grp '.$section.')'; } |
if ($section) { $key.=' (Sec/Grp '.$section.')'; } |
if ($returnhash{$key}) { |
if ($returnhash{$key}) { |
Line 1454 sub postannounce {
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Line 1489 sub postannounce {
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} |
} |
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sub getannounce { |
sub getannounce { |
if (my $fh=Apache::File->new($perlvar{'lonDocRoot'}.'/announcement.txt')) { |
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if (open(my $fh,$perlvar{'lonDocRoot'}.'/announcement.txt')) { |
my $announcement=''; |
my $announcement=''; |
while (<$fh>) { $announcement .=$_; } |
while (<$fh>) { $announcement .=$_; } |
$fh->close(); |
close($fh); |
if ($announcement=~/\w/) { |
if ($announcement=~/\w/) { |
return |
return |
'<table bgcolor="#FF5555" cellpadding="5" cellspacing="3">'. |
'<table bgcolor="#FF5555" cellpadding="5" cellspacing="3">'. |
Line 1970 sub store {
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Line 2006 sub store {
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} |
} |
} |
} |
if (!$home) { $home=$ENV{'user.home'}; } |
if (!$home) { $home=$ENV{'user.home'}; } |
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$$storehash{'ip'}=$ENV{'REMOTE_ADDR'}; |
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$$storehash{'host'}=$perlvar{'lonHostID'}; |
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my $namevalue=''; |
my $namevalue=''; |
foreach (keys %$storehash) { |
foreach (keys %$storehash) { |
$namevalue.=escape($_).'='.escape($$storehash{$_}).'&'; |
$namevalue.=escape($_).'='.escape($$storehash{$_}).'&'; |
Line 2003 sub cstore {
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Line 2043 sub cstore {
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} |
} |
if (!$home) { $home=$ENV{'user.home'}; } |
if (!$home) { $home=$ENV{'user.home'}; } |
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$$storehash{'ip'}=$ENV{'REMOTE_ADDR'}; |
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$$storehash{'host'}=$perlvar{'lonHostID'}; |
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my $namevalue=''; |
my $namevalue=''; |
foreach (keys %$storehash) { |
foreach (keys %$storehash) { |
$namevalue.=escape($_).'='.escape($$storehash{$_}).'&'; |
$namevalue.=escape($_).'='.escape($$storehash{$_}).'&'; |
Line 2085 sub coursedescription {
|
Line 2128 sub coursedescription {
|
return %returnhash; |
return %returnhash; |
} |
} |
|
|
|
# -------------------------------------------------See if a user is privileged |
|
|
|
sub privileged { |
|
my ($username,$domain)=@_; |
|
my $rolesdump=&reply("dump:$domain:$username:roles", |
|
&homeserver($username,$domain)); |
|
if (($rolesdump eq 'con_lost') || ($rolesdump eq '')) { return 0; } |
|
my $now=time; |
|
if ($rolesdump ne '') { |
|
foreach (split(/&/,$rolesdump)) { |
|
if ($_!~/^rolesdef\&/) { |
|
my ($area,$role)=split(/=/,$_); |
|
$area=~s/\_\w\w$//; |
|
my ($trole,$tend,$tstart)=split(/_/,$role); |
|
if (($trole eq 'dc') || ($trole eq 'su')) { |
|
my $active=1; |
|
if ($tend) { |
|
if ($tend<$now) { $active=0; } |
|
} |
|
if ($tstart) { |
|
if ($tstart>$now) { $active=0; } |
|
} |
|
if ($active) { return 1; } |
|
} |
|
} |
|
} |
|
} |
|
return 0; |
|
} |
|
|
# -------------------------------------------------------- Get user privileges |
# -------------------------------------------------------- Get user privileges |
|
|
sub rolesinit { |
sub rolesinit { |
Line 2337 sub convert_dump_to_currentdump{
|
Line 2410 sub convert_dump_to_currentdump{
|
return \%returnhash; |
return \%returnhash; |
} |
} |
|
|
|
# --------------------------------------------------------------- inc interface |
|
|
|
sub inc { |
|
my ($namespace,$store,$udomain,$uname) = @_; |
|
if (!$udomain) { $udomain=$ENV{'user.domain'}; } |
|
if (!$uname) { $uname=$ENV{'user.name'}; } |
|
my $uhome=&homeserver($uname,$udomain); |
|
my $items=''; |
|
if (! ref($store)) { |
|
# got a single value, so use that instead |
|
$items = &escape($store).'=&'; |
|
} elsif (ref($store) eq 'SCALAR') { |
|
$items = &escape($$store).'=&'; |
|
} elsif (ref($store) eq 'ARRAY') { |
|
$items = join('=&',map {&escape($_);} @{$store}); |
|
} elsif (ref($store) eq 'HASH') { |
|
while (my($key,$value) = each(%{$store})) { |
|
$items.= &escape($key).'='.&escape($value).'&'; |
|
} |
|
} |
|
$items=~s/\&$//; |
|
return &reply("inc:$udomain:$uname:$namespace:$items",$uhome); |
|
} |
|
|
# --------------------------------------------------------------- put interface |
# --------------------------------------------------------------- put interface |
|
|
sub put { |
sub put { |
Line 2837 sub get_query_reply {
|
Line 2934 sub get_query_reply {
|
for (1..100) { |
for (1..100) { |
sleep 2; |
sleep 2; |
if (-e $replyfile.'.end') { |
if (-e $replyfile.'.end') { |
if (my $fh=Apache::File->new($replyfile)) { |
if (open(my $fh,$replyfile)) { |
$reply.=<$fh>; |
$reply.=<$fh>; |
$fh->close; |
close($fh); |
} else { return 'error: reply_file_error'; } |
} else { return 'error: reply_file_error'; } |
return &unescape($reply); |
return &unescape($reply); |
} |
} |
Line 3064 sub modifyuser {
|
Line 3161 sub modifyuser {
|
|
|
sub modifystudent { |
sub modifystudent { |
my ($udom,$uname,$uid,$umode,$upass,$first,$middle,$last,$gene,$usec, |
my ($udom,$uname,$uid,$umode,$upass,$first,$middle,$last,$gene,$usec, |
$end,$start,$forceid,$desiredhome,$email)=@_; |
$end,$start,$forceid,$desiredhome,$email,$type,$cid)=@_; |
my $cid=''; |
if (!$cid) { |
unless ($cid=$ENV{'request.course.id'}) { |
unless ($cid=$ENV{'request.course.id'}) { |
return 'not_in_class'; |
return 'not_in_class'; |
|
} |
} |
} |
# --------------------------------------------------------------- Make the user |
# --------------------------------------------------------------- Make the user |
my $reply=&modifyuser |
my $reply=&modifyuser |
Line 3077 sub modifystudent {
|
Line 3175 sub modifystudent {
|
# This will cause &modify_student_enrollment to get the uid from the |
# This will cause &modify_student_enrollment to get the uid from the |
# students environment |
# students environment |
$uid = undef if (!$forceid); |
$uid = undef if (!$forceid); |
$reply = &modify_student_enrollment($udom,$uname,$uid,$first,$middle, |
$reply = &modify_student_enrollment($udom,$uname,$uid,$first,$middle,$last, |
$last,$gene,$usec,$end,$start); |
$gene,$usec,$end,$start,$type,$cid); |
return $reply; |
return $reply; |
} |
} |
|
|
sub modify_student_enrollment { |
sub modify_student_enrollment { |
my ($udom,$uname,$uid,$first,$middle,$last,$gene,$usec,$end,$start) = @_; |
my ($udom,$uname,$uid,$first,$middle,$last,$gene,$usec,$end,$start,$type, |
# Get the course id from the environment |
$cid) = @_; |
my $cid=''; |
my ($cdom,$cnum,$chome); |
unless ($cid=$ENV{'request.course.id'}) { |
if (!$cid) { |
return 'not_in_class'; |
unless ($cid=$ENV{'request.course.id'}) { |
|
return 'not_in_class'; |
|
} |
|
$cdom=$ENV{'course.'.$cid.'.domain'}; |
|
$cnum=$ENV{'course.'.$cid.'.num'}; |
|
} else { |
|
($cdom,$cnum)=split(/_/,$cid); |
} |
} |
|
$chome=$ENV{'course.'.$cid.'.home'}; |
|
if (!$chome) { |
|
$chome=&homeserver($cnum,$cdom); |
|
} |
|
if (!$chome) { return 'unknown_course'; } |
# Make sure the user exists |
# Make sure the user exists |
my $uhome=&homeserver($uname,$udom); |
my $uhome=&homeserver($uname,$udom); |
if (($uhome eq '') || ($uhome eq 'no_host')) { |
if (($uhome eq '') || ($uhome eq 'no_host')) { |
return 'error: no such user'; |
return 'error: no such user'; |
} |
} |
# |
|
# Get student data if we were not given enough information |
# Get student data if we were not given enough information |
if (!defined($first) || $first eq '' || |
if (!defined($first) || $first eq '' || |
!defined($last) || $last eq '' || |
!defined($last) || $last eq '' || |
Line 3107 sub modify_student_enrollment {
|
Line 3215 sub modify_student_enrollment {
|
['firstname','middlename','lastname', 'generation','id'] |
['firstname','middlename','lastname', 'generation','id'] |
,$udom,$uname); |
,$udom,$uname); |
|
|
foreach (keys(%tmp)) { |
#foreach (keys(%tmp)) { |
&logthis("key $_ = ".$tmp{$_}); |
# &logthis("key $_ = ".$tmp{$_}); |
} |
#} |
$first = $tmp{'firstname'} if (!defined($first) || $first eq ''); |
$first = $tmp{'firstname'} if (!defined($first) || $first eq ''); |
$middle = $tmp{'middlename'} if (!defined($middle) || $middle eq ''); |
$middle = $tmp{'middlename'} if (!defined($middle) || $middle eq ''); |
$last = $tmp{'lastname'} if (!defined($last) || $last eq ''); |
$last = $tmp{'lastname'} if (!defined($last) || $last eq ''); |
Line 3118 sub modify_student_enrollment {
|
Line 3226 sub modify_student_enrollment {
|
} |
} |
my $fullname = &Apache::loncoursedata::ProcessFullName($last,$gene, |
my $fullname = &Apache::loncoursedata::ProcessFullName($last,$gene, |
$first,$middle); |
$first,$middle); |
my $reply=critical('put:'.$ENV{'course.'.$cid.'.domain'}.':'. |
my $value=&escape($uname.':'.$udom).'='. |
$ENV{'course.'.$cid.'.num'}.':classlist:'. |
&escape(join(':',$end,$start,$uid,$usec,$fullname,$type)); |
&escape($uname.':'.$udom).'='. |
my $reply=critical('put:'.$cdom.':'.$cnum.':classlist:'.$value,$chome); |
&escape(join(':',$end,$start,$uid,$usec,$fullname)), |
|
$ENV{'course.'.$cid.'.home'}); |
|
unless (($reply eq 'ok') || ($reply eq 'delayed')) { |
unless (($reply eq 'ok') || ($reply eq 'delayed')) { |
return 'error: '.$reply; |
return 'error: '.$reply; |
} |
} |
Line 3614 sub EXT {
|
Line 3720 sub EXT {
|
my $hashid="$udom:$uname"; |
my $hashid="$udom:$uname"; |
my ($result,$cached)=&is_cached(\%userresdatacache,$hashid, |
my ($result,$cached)=&is_cached(\%userresdatacache,$hashid, |
'userres'); |
'userres'); |
if (!defined($cached)) { |
if (!defined($cached)) { |
my %resourcedata=&get('resourcedata', |
my %resourcedata=&dump('resourcedata',$udom,$uname); |
[$courselevelr,$courselevelm, |
|
$courselevel],$udom,$uname); |
|
$result=\%resourcedata; |
$result=\%resourcedata; |
&do_cache(\%userresdatacache,$hashid,$result,'userres'); |
&do_cache(\%userresdatacache,$hashid,$result,'userres'); |
} |
} |
Line 3630 sub EXT {
|
Line 3734 sub EXT {
|
if ($$result{$courselevel}) { |
if ($$result{$courselevel}) { |
return $$result{$courselevel}; } |
return $$result{$courselevel}; } |
} else { |
} else { |
if ($tmp!~/No such file/) { |
#error 2 occurs when the .db doesn't exist |
|
if ($tmp!~/error: 2 /) { |
&logthis("<font color=blue>WARNING:". |
&logthis("<font color=blue>WARNING:". |
" Trying to get resource data for ". |
" Trying to get resource data for ". |
$uname." at ".$udom.": ". |
$uname." at ".$udom.": ". |
$tmp."</font>"); |
$tmp."</font>"); |
} elsif ($tmp=~/error:No such file/) { |
} elsif ($tmp=~/error: 2 /) { |
&EXT_cache_set($udom,$uname); |
&EXT_cache_set($udom,$uname); |
} elsif ($tmp =~ /^(con_lost|no_such_host)/) { |
} elsif ($tmp =~ /^(con_lost|no_such_host)/) { |
return $tmp; |
return $tmp; |
Line 3717 sub packages_tab_default {
|
Line 3822 sub packages_tab_default {
|
my $packages=&metadata($uri,'packages'); |
my $packages=&metadata($uri,'packages'); |
foreach my $package (split(/,/,$packages)) { |
foreach my $package (split(/,/,$packages)) { |
my ($pack_type,$pack_part)=split(/_/,$package,2); |
my ($pack_type,$pack_part)=split(/_/,$package,2); |
if ($pack_part eq $part) { |
if (defined($packagetab{"$pack_type&$name&default"})) { |
return $packagetab{"$pack_type&$name&default"}; |
return $packagetab{"$pack_type&$name&default"}; |
} |
} |
|
if (defined($packagetab{$pack_type."_".$pack_part."&$name&default"})) { |
|
return $packagetab{$pack_type."_".$pack_part."&$name&default"}; |
|
} |
} |
} |
return undef; |
return undef; |
} |
} |
Line 3749 sub metadata {
|
Line 3857 sub metadata {
|
if (($uri eq '') || (($uri =~ m|^/*adm/|) && ($uri !~ m|^adm/includes|)) || |
if (($uri eq '') || (($uri =~ m|^/*adm/|) && ($uri !~ m|^adm/includes|)) || |
($uri =~ m|/$|) || ($uri =~ m|/.meta$|) || ($uri =~ /^~/) || |
($uri =~ m|/$|) || ($uri =~ m|/.meta$|) || ($uri =~ /^~/) || |
($uri =~ m|home/[^/]+/public_html/|)) { |
($uri =~ m|home/[^/]+/public_html/|)) { |
return ''; |
return undef; |
} |
} |
my $filename=$uri; |
my $filename=$uri; |
$uri=~s/\.meta$//; |
$uri=~s/\.meta$//; |
Line 3766 sub metadata {
|
Line 3874 sub metadata {
|
# |
# |
# Is this a recursive call for a library? |
# Is this a recursive call for a library? |
# |
# |
my %lcmetacache; |
if (! exists($metacache{$uri})) { |
|
$metacache{$uri}={}; |
|
} |
if ($liburi) { |
if ($liburi) { |
$liburi=&declutter($liburi); |
$liburi=&declutter($liburi); |
$filename=$liburi; |
$filename=$liburi; |
Line 3790 sub metadata {
|
Line 3900 sub metadata {
|
if (defined($token->[2]->{'id'})) { |
if (defined($token->[2]->{'id'})) { |
$keyroot.='_'.$token->[2]->{'id'}; |
$keyroot.='_'.$token->[2]->{'id'}; |
} |
} |
if ($lcmetacache{':packages'}) { |
if ($metacache{$uri}->{':packages'}) { |
$lcmetacache{':packages'}.=','.$package.$keyroot; |
$metacache{$uri}->{':packages'}.=','.$package.$keyroot; |
} else { |
} else { |
$lcmetacache{':packages'}=$package.$keyroot; |
$metacache{$uri}->{':packages'}=$package.$keyroot; |
} |
} |
foreach (keys %packagetab) { |
foreach (keys %packagetab) { |
my $part=$keyroot; |
my $part=$keyroot; |
Line 3815 sub metadata {
|
Line 3925 sub metadata {
|
if ($subp eq 'display') { |
if ($subp eq 'display') { |
$value.=' [Part: '.$part.']'; |
$value.=' [Part: '.$part.']'; |
} |
} |
$lcmetacache{':'.$unikey.'.part'}=$part; |
$metacache{$uri}->{':'.$unikey.'.part'}=$part; |
$metathesekeys{$unikey}=1; |
$metathesekeys{$unikey}=1; |
unless (defined($lcmetacache{':'.$unikey.'.'.$subp})) { |
unless (defined($metacache{$uri}->{':'.$unikey.'.'.$subp})) { |
$lcmetacache{':'.$unikey.'.'.$subp}=$value; |
$metacache{$uri}->{':'.$unikey.'.'.$subp}=$value; |
} |
} |
if (defined($lcmetacache{':'.$unikey.'.default'})) { |
if (defined($metacache{$uri}->{':'.$unikey.'.default'})) { |
$lcmetacache{':'.$unikey}= |
$metacache{$uri}->{':'.$unikey}= |
$lcmetacache{':'.$unikey.'.default'}; |
$metacache{$uri}->{':'.$unikey.'.default'}; |
} |
} |
} |
} |
} |
} |
Line 3855 sub metadata {
|
Line 3965 sub metadata {
|
foreach (sort(split(/\,/,&metadata($uri,'keys', |
foreach (sort(split(/\,/,&metadata($uri,'keys', |
$location,$unikey, |
$location,$unikey, |
$depthcount+1)))) { |
$depthcount+1)))) { |
|
$metacache{$uri}->{':'.$_}=$metacache{$uri}->{':'.$_}; |
$metathesekeys{$_}=1; |
$metathesekeys{$_}=1; |
} |
} |
} |
} |
Line 3865 sub metadata {
|
Line 3976 sub metadata {
|
} |
} |
$metathesekeys{$unikey}=1; |
$metathesekeys{$unikey}=1; |
foreach (@{$token->[3]}) { |
foreach (@{$token->[3]}) { |
$lcmetacache{':'.$unikey.'.'.$_}=$token->[2]->{$_}; |
$metacache{$uri}->{':'.$unikey.'.'.$_}=$token->[2]->{$_}; |
} |
} |
my $internaltext=&HTML::Entities::decode($parser->get_text('/'.$entry)); |
my $internaltext=&HTML::Entities::decode($parser->get_text('/'.$entry)); |
my $default=$lcmetacache{':'.$unikey.'.default'}; |
my $default=$metacache{$uri}->{':'.$unikey.'.default'}; |
if ( $internaltext =~ /^\s*$/ && $default !~ /^\s*$/) { |
if ( $internaltext =~ /^\s*$/ && $default !~ /^\s*$/) { |
# only ws inside the tag, and not in default, so use default |
# only ws inside the tag, and not in default, so use default |
# as value |
# as value |
$lcmetacache{':'.$unikey}=$default; |
$metacache{$uri}->{':'.$unikey}=$default; |
} else { |
} else { |
# either something interesting inside the tag or default |
# either something interesting inside the tag or default |
# uninteresting |
# uninteresting |
$lcmetacache{':'.$unikey}=$internaltext; |
$metacache{$uri}->{':'.$unikey}=$internaltext; |
} |
} |
# end of not-a-package not-a-library import |
# end of not-a-package not-a-library import |
} |
} |
Line 3886 sub metadata {
|
Line 3997 sub metadata {
|
} |
} |
} |
} |
# are there custom rights to evaluate |
# are there custom rights to evaluate |
if ($lcmetacache{':copyright'} eq 'custom') { |
if ($metacache{$uri}->{':copyright'} eq 'custom') { |
|
|
# |
# |
# Importing a rights file here |
# Importing a rights file here |
# |
# |
unless ($depthcount) { |
unless ($depthcount) { |
my $location=$lcmetacache{':customdistributionfile'}; |
my $location=$metacache{$uri}->{':customdistributionfile'}; |
my $dir=$filename; |
my $dir=$filename; |
$dir=~s|[^/]*$||; |
$dir=~s|[^/]*$||; |
$location=&filelocation($dir,$location); |
$location=&filelocation($dir,$location); |
foreach (sort(split(/\,/,&metadata($uri,'keys', |
foreach (sort(split(/\,/,&metadata($uri,'keys', |
$location,'_rights', |
$location,'_rights', |
$depthcount+1)))) { |
$depthcount+1)))) { |
|
$metacache{$uri}->{':'.$_}=$metacache{$uri}->{':'.$_}; |
$metathesekeys{$_}=1; |
$metathesekeys{$_}=1; |
} |
} |
} |
} |
} |
} |
$lcmetacache{':keys'}=join(',',keys %metathesekeys); |
$metacache{$uri}->{':keys'}=join(',',keys %metathesekeys); |
&metadata_generate_part0(\%metathesekeys,\%lcmetacache,$uri); |
&metadata_generate_part0(\%metathesekeys,$metacache{$uri},$uri); |
$lcmetacache{':allpossiblekeys'}=join(',',keys %metathesekeys); |
$metacache{$uri}->{':allpossiblekeys'}=join(',',keys %metathesekeys); |
&do_cache(\%metacache,$uri,\%lcmetacache,'meta'); |
&do_cache(\%metacache,$uri,$metacache{$uri},'meta'); |
# this is the end of "was not already recently cached |
# this is the end of "was not already recently cached |
} |
} |
return $metacache{$uri}->{':'.$what}; |
return $metacache{$uri}->{':'.$what}; |
Line 4330 sub getfile {
|
Line 4442 sub getfile {
|
} else { # normal file from res space |
} else { # normal file from res space |
&repcopy($file); |
&repcopy($file); |
if (! -e $file ) { return -1; }; |
if (! -e $file ) { return -1; }; |
my $fh=Apache::File->new($file); |
my $fh; |
|
open($fh,"<$file"); |
my $a=''; |
my $a=''; |
while (<$fh>) { $a .=$_; } |
while (<$fh>) { $a .=$_; } |
return $a; |
return $a; |
Line 4348 sub filelocation {
|
Line 4461 sub filelocation {
|
$location=$file; |
$location=$file; |
} else { |
} else { |
$file=~s/^$perlvar{'lonDocRoot'}//; |
$file=~s/^$perlvar{'lonDocRoot'}//; |
$file=~s:^/*res::; |
$file=~s:^/res/:/:; |
if ( !( $file =~ m:^/:) ) { |
if ( !( $file =~ m:^/:) ) { |
$location = $dir. '/'.$file; |
$location = $dir. '/'.$file; |
} else { |
} else { |
Line 4362 sub filelocation {
|
Line 4475 sub filelocation {
|
|
|
sub hreflocation { |
sub hreflocation { |
my ($dir,$file)=@_; |
my ($dir,$file)=@_; |
unless (($file=~/^http:\/\//i) || ($file=~/^\//)) { |
unless (($file=~m-^http://-i) || ($file=~m-^/-)) { |
my $finalpath=filelocation($dir,$file); |
my $finalpath=filelocation($dir,$file); |
$finalpath=~s/^\/home\/httpd\/html//; |
$finalpath=~s-^/home/httpd/html--; |
$finalpath=~s-/home/(\w+)/public_html/-/~$1/-; |
$finalpath=~s-^/home/(\w+)/public_html/-/~$1/-; |
return $finalpath; |
return $finalpath; |
} else { |
} elsif ($file=~m-^/home-) { |
return $file; |
$file=~s-^/home/httpd/html--; |
|
$file=~s-^/home/(\w+)/public_html/-/~$1/-; |
|
return $file; |
|
} |
|
return $file; |
|
} |
|
|
|
sub current_machine_domains { |
|
my $hostname=$hostname{$perlvar{'lonHostID'}}; |
|
my @domains; |
|
while( my($id, $name) = each(%hostname)) { |
|
# &logthis("-$id-$name-$hostname-"); |
|
if ($hostname eq $name) { |
|
push(@domains,$hostdom{$id}); |
|
} |
|
} |
|
return @domains; |
|
} |
|
|
|
sub current_machine_ids { |
|
my $hostname=$hostname{$perlvar{'lonHostID'}}; |
|
my @ids; |
|
while( my($id, $name) = each(%hostname)) { |
|
# &logthis("-$id-$name-$hostname-"); |
|
if ($hostname eq $name) { |
|
push(@ids,$id); |
|
} |
} |
} |
|
return @ids; |
} |
} |
|
|
# ------------------------------------------------------------- Declutters URLs |
# ------------------------------------------------------------- Declutters URLs |
Line 4446 BEGIN {
|
Line 4586 BEGIN {
|
# ----------------------------------- Read loncapa.conf and loncapa_apache.conf |
# ----------------------------------- Read loncapa.conf and loncapa_apache.conf |
unless ($readit) { |
unless ($readit) { |
{ |
{ |
my $config=Apache::File->new("/etc/httpd/conf/loncapa.conf"); |
open(my $config,"</etc/httpd/conf/loncapa.conf"); |
|
|
while (my $configline=<$config>) { |
while (my $configline=<$config>) { |
if ($configline =~ /^[^\#]*PerlSetVar/) { |
if ($configline =~ /^[^\#]*PerlSetVar/) { |
Line 4455 BEGIN {
|
Line 4595 BEGIN {
|
$perlvar{$varname}=$varvalue; |
$perlvar{$varname}=$varvalue; |
} |
} |
} |
} |
|
close($config); |
} |
} |
{ |
{ |
my $config=Apache::File->new("/etc/httpd/conf/loncapa_apache.conf"); |
open(my $config,"</etc/httpd/conf/loncapa_apache.conf"); |
|
|
while (my $configline=<$config>) { |
while (my $configline=<$config>) { |
if ($configline =~ /^[^\#]*PerlSetVar/) { |
if ($configline =~ /^[^\#]*PerlSetVar/) { |
Line 4466 BEGIN {
|
Line 4607 BEGIN {
|
$perlvar{$varname}=$varvalue; |
$perlvar{$varname}=$varvalue; |
} |
} |
} |
} |
|
close($config); |
} |
} |
|
|
# ------------------------------------------------------------ Read domain file |
# ------------------------------------------------------------ Read domain file |
{ |
{ |
my $fh=Apache::File->new($Apache::lonnet::perlvar{'lonTabDir'}. |
|
'/domain.tab'); |
|
%domaindescription = (); |
%domaindescription = (); |
%domain_auth_def = (); |
%domain_auth_def = (); |
%domain_auth_arg_def = (); |
%domain_auth_arg_def = (); |
if ($fh) { |
my $fh; |
|
if (open($fh,"<".$Apache::lonnet::perlvar{'lonTabDir'}.'/domain.tab')) { |
while (<$fh>) { |
while (<$fh>) { |
next if (/^(\#|\s*$)/); |
next if (/^(\#|\s*$)/); |
# next if /^\#/; |
# next if /^\#/; |
Line 4490 BEGIN {
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Line 4631 BEGIN {
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$domain_longi{$domain}=$longi; |
$domain_longi{$domain}=$longi; |
$domain_lati{$domain}=$lati; |
$domain_lati{$domain}=$lati; |
|
|
# &logthis("Domain.tab: $domain, $domain_auth_def{$domain}, $domain_auth_arg_def{$domain},$domaindescription{$domain}"); |
# &logthis("Domain.tab: $domain, $domain_auth_def{$domain}, $domain_auth_arg_def{$domain},$domaindescription{$domain}"); |
# &logthis("Domain.tab: $domain ".$domaindescription{$domain} ); |
# &logthis("Domain.tab: $domain ".$domaindescription{$domain} ); |
} |
} |
} |
} |
|
close ($fh); |
} |
} |
|
|
|
|
# ------------------------------------------------------------- Read hosts file |
# ------------------------------------------------------------- Read hosts file |
{ |
{ |
my $config=Apache::File->new("$perlvar{'lonTabDir'}/hosts.tab"); |
open(my $config,"<$perlvar{'lonTabDir'}/hosts.tab"); |
|
|
while (my $configline=<$config>) { |
while (my $configline=<$config>) { |
next if ($configline =~ /^(\#|\s*$)/); |
next if ($configline =~ /^(\#|\s*$)/); |
Line 4517 BEGIN {
|
Line 4659 BEGIN {
|
} |
} |
} |
} |
} |
} |
|
close($config); |
} |
} |
|
|
# ------------------------------------------------------ Read spare server file |
# ------------------------------------------------------ Read spare server file |
{ |
{ |
my $config=Apache::File->new("$perlvar{'lonTabDir'}/spare.tab"); |
open(my $config,"<$perlvar{'lonTabDir'}/spare.tab"); |
|
|
while (my $configline=<$config>) { |
while (my $configline=<$config>) { |
chomp($configline); |
chomp($configline); |
Line 4529 BEGIN {
|
Line 4672 BEGIN {
|
$spareid{$configline}=1; |
$spareid{$configline}=1; |
} |
} |
} |
} |
|
close($config); |
} |
} |
# ------------------------------------------------------------ Read permissions |
# ------------------------------------------------------------ Read permissions |
{ |
{ |
my $config=Apache::File->new("$perlvar{'lonTabDir'}/roles.tab"); |
open(my $config,"<$perlvar{'lonTabDir'}/roles.tab"); |
|
|
while (my $configline=<$config>) { |
while (my $configline=<$config>) { |
chomp($configline); |
chomp($configline); |
if ($configline) { |
if ($configline) { |
my ($role,$perm)=split(/ /,$configline); |
my ($role,$perm)=split(/ /,$configline); |
if ($perm ne '') { $pr{$role}=$perm; } |
if ($perm ne '') { $pr{$role}=$perm; } |
} |
} |
} |
} |
|
close($config); |
} |
} |
|
|
# -------------------------------------------- Read plain texts for permissions |
# -------------------------------------------- Read plain texts for permissions |
{ |
{ |
my $config=Apache::File->new("$perlvar{'lonTabDir'}/rolesplain.tab"); |
open(my $config,"<$perlvar{'lonTabDir'}/rolesplain.tab"); |
|
|
while (my $configline=<$config>) { |
while (my $configline=<$config>) { |
chomp($configline); |
chomp($configline); |
if ($configline) { |
if ($configline) { |
my ($short,$plain)=split(/:/,$configline); |
my ($short,$plain)=split(/:/,$configline); |
if ($plain ne '') { $prp{$short}=$plain; } |
if ($plain ne '') { $prp{$short}=$plain; } |
} |
} |
} |
} |
|
close($config); |
} |
} |
|
|
# ---------------------------------------------------------- Read package table |
# ---------------------------------------------------------- Read package table |
{ |
{ |
my $config=Apache::File->new("$perlvar{'lonTabDir'}/packages.tab"); |
open(my $config,"<$perlvar{'lonTabDir'}/packages.tab"); |
|
|
while (my $configline=<$config>) { |
while (my $configline=<$config>) { |
chomp($configline); |
chomp($configline); |
my ($short,$plain)=split(/:/,$configline); |
my ($short,$plain)=split(/:/,$configline); |
my ($pack,$name)=split(/\&/,$short); |
my ($pack,$name)=split(/\&/,$short); |
if ($plain ne '') { |
if ($plain ne '') { |
$packagetab{$pack.'&'.$name.'&name'}=$name; |
$packagetab{$pack.'&'.$name.'&name'}=$name; |
$packagetab{$short}=$plain; |
$packagetab{$short}=$plain; |
} |
} |
} |
} |
|
close($config); |
} |
} |
|
|
# ------------- set up temporary directory |
# ------------- set up temporary directory |
Line 5187 dumps the complete (or key matching rege
|
Line 5334 dumps the complete (or key matching rege
|
|
|
=item * |
=item * |
|
|
|
inc($namespace,$store,$udom,$uname) : increments $store in $namespace. |
|
$store can be a scalar, an array reference, or if the amount to be |
|
incremented is > 1, a hash reference. |
|
|
|
($udom and $uname are optional) |
|
|
|
=item * |
|
|
put($namespace,$storehash,$udom,$uname) : stores hash in namesp |
put($namespace,$storehash,$udom,$uname) : stores hash in namesp |
($udom and $uname are optional) |
($udom and $uname are optional) |
|
|