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version 1.1172.2.91, 2017/03/13 20:59:59
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version 1.1172.2.111, 2019/08/19 17:35:34
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Line 74 use strict;
|
Line 74 use strict;
|
| use LWP::UserAgent(); |
use LWP::UserAgent(); |
| use HTTP::Date; |
use HTTP::Date; |
| use Image::Magick; |
use Image::Magick; |
| |
use CGI::Cookie; |
| |
|
| use vars qw(%perlvar %spareid %pr %prp $memcache %packagetab $tmpdir |
use vars qw(%perlvar %spareid %pr %prp $memcache %packagetab $tmpdir $deftex |
| $_64bit %env %protocol %loncaparevs %serverhomeIDs %needsrelease |
$_64bit %env %protocol %loncaparevs %serverhomeIDs %needsrelease |
| %managerstab); |
%managerstab); |
| |
|
|
Line 98 use LONCAPA qw(:DEFAULT :match);
|
Line 99 use LONCAPA qw(:DEFAULT :match);
|
| use LONCAPA::Configuration; |
use LONCAPA::Configuration; |
| use LONCAPA::lonmetadata; |
use LONCAPA::lonmetadata; |
| use LONCAPA::Lond; |
use LONCAPA::Lond; |
| |
use LONCAPA::transliterate; |
| |
|
| use File::Copy; |
use File::Copy; |
| |
|
|
Line 142 our @EXPORT = qw(%env);
|
Line 144 our @EXPORT = qw(%env);
|
| sub logtouch { |
sub logtouch { |
| my $execdir=$perlvar{'lonDaemons'}; |
my $execdir=$perlvar{'lonDaemons'}; |
| unless (-e "$execdir/logs/lonnet.log") { |
unless (-e "$execdir/logs/lonnet.log") { |
| open(my $fh,">>$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 154 sub logthis {
|
Line 156 sub logthis {
|
| my $execdir=$perlvar{'lonDaemons'}; |
my $execdir=$perlvar{'lonDaemons'}; |
| my $now=time; |
my $now=time; |
| my $local=localtime($now); |
my $local=localtime($now); |
| if (open(my $fh,">>$execdir/logs/lonnet.log")) { |
if (open(my $fh,">>","$execdir/logs/lonnet.log")) { |
| my $logstring = $local. " ($$): ".$message."\n"; # Keep any \'s in string. |
my $logstring = $local. " ($$): ".$message."\n"; # Keep any \'s in string. |
| print $fh $logstring; |
print $fh $logstring; |
| close($fh); |
close($fh); |
|
Line 167 sub logperm {
|
Line 169 sub logperm {
|
| my $execdir=$perlvar{'lonDaemons'}; |
my $execdir=$perlvar{'lonDaemons'}; |
| my $now=time; |
my $now=time; |
| my $local=localtime($now); |
my $local=localtime($now); |
| if (open(my $fh,">>$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"; |
| close($fh); |
close($fh); |
| } |
} |
|
Line 407 sub reply {
|
Line 409 sub reply {
|
| unless (defined(&hostname($server))) { return 'no_such_host'; } |
unless (defined(&hostname($server))) { return 'no_such_host'; } |
| my $answer=subreply($cmd,$server); |
my $answer=subreply($cmd,$server); |
| if (($answer=~/^refused/) || ($answer=~/^rejected/)) { |
if (($answer=~/^refused/) || ($answer=~/^rejected/)) { |
| &logthis("<font color=\"blue\">WARNING:". |
my $logged = $cmd; |
| " $cmd to $server returned $answer</font>"); |
if ($cmd =~ /^encrypt:([^:]+):/) { |
| |
my $subcmd = $1; |
| |
if (($subcmd eq 'auth') || ($subcmd eq 'passwd') || |
| |
($subcmd eq 'changeuserauth') || ($subcmd eq 'makeuser') || |
| |
($subcmd eq 'putdom') || ($subcmd eq 'autoexportgrades')) { |
| |
(undef,undef,my @rest) = split(/:/,$cmd); |
| |
if (($subcmd eq 'auth') || ($subcmd eq 'putdom')) { |
| |
splice(@rest,2,1,'Hidden'); |
| |
} elsif ($subcmd eq 'passwd') { |
| |
splice(@rest,2,2,('Hidden','Hidden')); |
| |
} elsif (($subcmd eq 'changeuserauth') || ($subcmd eq 'makeuser') || |
| |
($subcmd eq 'autoexportgrades')) { |
| |
splice(@rest,3,1,'Hidden'); |
| |
} |
| |
$logged = join(':',('encrypt:'.$subcmd,@rest)); |
| |
} |
| |
} |
| |
&logthis("<font color=\"blue\">WARNING:". |
| |
" $logged to $server returned $answer</font>"); |
| } |
} |
| return $answer; |
return $answer; |
| } |
} |
|
Line 436 sub reconlonc {
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Line 456 sub reconlonc {
|
| |
|
| &logthis("Trying to reconnect lonc"); |
&logthis("Trying to reconnect lonc"); |
| my $loncfile="$perlvar{'lonDaemons'}/logs/lonc.pid"; |
my $loncfile="$perlvar{'lonDaemons'}/logs/lonc.pid"; |
| if (open(my $fh,"<$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 476 sub critical {
|
Line 496 sub critical {
|
| $dumpcount++; |
$dumpcount++; |
| { |
{ |
| my $dfh; |
my $dfh; |
| if (open($dfh,">$dfilename")) { |
if (open($dfh,">",$dfilename)) { |
| print $dfh "$cmd\n"; |
print $dfh "$cmd\n"; |
| close($dfh); |
close($dfh); |
| } |
} |
|
Line 485 sub critical {
|
Line 505 sub critical {
|
| my $wcmd=''; |
my $wcmd=''; |
| { |
{ |
| my $dfh; |
my $dfh; |
| if (open($dfh,"<$dfilename")) { |
if (open($dfh,"<",$dfilename)) { |
| $wcmd=<$dfh>; |
$wcmd=<$dfh>; |
| close($dfh); |
close($dfh); |
| } |
} |
|
Line 601 sub transfer_profile_to_env {
|
Line 621 sub transfer_profile_to_env {
|
| |
|
| # ---------------------------------------------------- Check for valid session |
# ---------------------------------------------------- Check for valid session |
| sub check_for_valid_session { |
sub check_for_valid_session { |
| my ($r,$name,$userhashref) = @_; |
my ($r,$name,$userhashref,$domref) = @_; |
| my %cookies=CGI::Cookie->parse($r->header_in('Cookie')); |
my %cookies=CGI::Cookie->parse($r->header_in('Cookie')); |
| if ($name eq '') { |
my ($lonidsdir,$linkname,$pubname,$secure,$lonid); |
| $name = 'lonID'; |
|
| } |
|
| my $lonid=$cookies{$name}; |
|
| return undef if (!$lonid); |
|
| |
|
| my $handle=&LONCAPA::clean_handle($lonid->value); |
|
| my $lonidsdir; |
|
| if ($name eq 'lonDAV') { |
if ($name eq 'lonDAV') { |
| $lonidsdir=$r->dir_config('lonDAVsessDir'); |
$lonidsdir=$r->dir_config('lonDAVsessDir'); |
| } else { |
} else { |
| $lonidsdir=$r->dir_config('lonIDsDir'); |
$lonidsdir=$r->dir_config('lonIDsDir'); |
| |
if ($name eq '') { |
| |
$name = 'lonID'; |
| |
} |
| |
} |
| |
if ($name eq 'lonID') { |
| |
$secure = 'lonSID'; |
| |
$linkname = 'lonLinkID'; |
| |
$pubname = 'lonPubID'; |
| |
if (exists($cookies{$secure})) { |
| |
$lonid=$cookies{$secure}; |
| |
} elsif (exists($cookies{$name})) { |
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$lonid=$cookies{$name}; |
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} elsif ((exists($cookies{$linkname})) && ($ENV{'SERVER_PORT'} != 443)) { |
| |
$lonid=$cookies{$linkname}; |
| |
} elsif (exists($cookies{$pubname})) { |
| |
$lonid=$cookies{$pubname}; |
| |
} |
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} else { |
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$lonid=$cookies{$name}; |
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} |
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return undef if (!$lonid); |
| |
|
| |
my $handle=&LONCAPA::clean_handle($lonid->value); |
| |
if (-l "$lonidsdir/$handle.id") { |
| |
my $link = readlink("$lonidsdir/$handle.id"); |
| |
if ((-e $link) && ($link =~ m{^\Q$lonidsdir\E/(.+)\.id$})) { |
| |
$handle = $1; |
| |
} |
| |
} |
| |
if (!-e "$lonidsdir/$handle.id") { |
| |
if ((ref($domref)) && ($name eq 'lonID') && |
| |
($handle =~ /^($match_username)\_\d+\_($match_domain)\_(.+)$/)) { |
| |
my ($possuname,$possudom,$possuhome) = ($1,$2,$3); |
| |
if ((&domain($possudom) ne '') && (&homeserver($possuname,$possudom) eq $possuhome)) { |
| |
$$domref = $possudom; |
| |
} |
| |
} |
| |
return undef; |
| } |
} |
| return undef if (!-e "$lonidsdir/$handle.id"); |
|
| |
|
| my $opened = open(my $idf,'+<',"$lonidsdir/$handle.id"); |
my $opened = open(my $idf,'+<',"$lonidsdir/$handle.id"); |
| return undef if (!$opened); |
return undef if (!$opened); |
|
Line 630 sub check_for_valid_session {
|
Line 680 sub check_for_valid_session {
|
| |
|
| if (!defined($disk_env{'user.name'}) |
if (!defined($disk_env{'user.name'}) |
| || !defined($disk_env{'user.domain'})) { |
|| !defined($disk_env{'user.domain'})) { |
| |
untie(%disk_env); |
| return undef; |
return undef; |
| } |
} |
| |
|
|
Line 637 sub check_for_valid_session {
|
Line 688 sub check_for_valid_session {
|
| $userhashref->{'name'} = $disk_env{'user.name'}; |
$userhashref->{'name'} = $disk_env{'user.name'}; |
| $userhashref->{'domain'} = $disk_env{'user.domain'}; |
$userhashref->{'domain'} = $disk_env{'user.domain'}; |
| } |
} |
| |
untie(%disk_env); |
| |
|
| return $handle; |
return $handle; |
| } |
} |
|
Line 661 sub timed_flock {
|
Line 713 sub timed_flock {
|
| } |
} |
| } |
} |
| |
|
| |
sub get_sessionfile_vars { |
| |
my ($handle,$lonidsdir,$storearr) = @_; |
| |
my %returnhash; |
| |
unless (ref($storearr) eq 'ARRAY') { |
| |
return %returnhash; |
| |
} |
| |
if (-l "$lonidsdir/$handle.id") { |
| |
my $link = readlink("$lonidsdir/$handle.id"); |
| |
if ((-e $link) && ($link =~ m{^\Q$lonidsdir\E/(.+)\.id$})) { |
| |
$handle = $1; |
| |
} |
| |
} |
| |
if ((-e "$lonidsdir/$handle.id") && |
| |
($handle =~ /^($match_username)\_\d+\_($match_domain)\_(.+)$/)) { |
| |
my ($possuname,$possudom,$possuhome) = ($1,$2,$3); |
| |
if ((&domain($possudom) ne '') && (&homeserver($possuname,$possudom) eq $possuhome)) { |
| |
if (open(my $idf,'+<',"$lonidsdir/$handle.id")) { |
| |
flock($idf,LOCK_SH); |
| |
if (tie(my %disk_env,'GDBM_File',"$lonidsdir/$handle.id", |
| |
&GDBM_READER(),0640)) { |
| |
foreach my $item (@{$storearr}) { |
| |
$returnhash{$item} = $disk_env{$item}; |
| |
} |
| |
untie(%disk_env); |
| |
} |
| |
} |
| |
} |
| |
} |
| |
return %returnhash; |
| |
} |
| |
|
| # ---------------------------------------------------------- Append Environment |
# ---------------------------------------------------------- Append Environment |
| |
|
| sub appenv { |
sub appenv { |
|
Line 686 sub appenv {
|
Line 769 sub appenv {
|
| $env{$key}=$newenv->{$key}; |
$env{$key}=$newenv->{$key}; |
| } |
} |
| } |
} |
| my $opened = open(my $env_file,'+<',$env{'user.environment'}); |
my $lonids = $perlvar{'lonIDsDir'}; |
| if ($opened |
if ($env{'user.environment'} =~ m{^\Q$lonids/\E$match_username\_\d+\_$match_domain\_[\w\-.]+\.id$}) { |
| && &timed_flock($env_file,LOCK_EX) |
my $opened = open(my $env_file,'+<',$env{'user.environment'}); |
| && |
if ($opened |
| tie(my %disk_env,'GDBM_File',$env{'user.environment'}, |
&& &timed_flock($env_file,LOCK_EX) |
| (&GDBM_WRITER()|&GDBM_NOLOCK()),0640)) { |
&& |
| while (my ($key,$value) = each(%{$newenv})) { |
tie(my %disk_env,'GDBM_File',$env{'user.environment'}, |
| $disk_env{$key} = $value; |
(&GDBM_WRITER()|&GDBM_NOLOCK()),0640)) { |
| } |
while (my ($key,$value) = each(%{$newenv})) { |
| untie(%disk_env); |
$disk_env{$key} = $value; |
| |
} |
| |
untie(%disk_env); |
| |
} |
| } |
} |
| } |
} |
| return 'ok'; |
return 'ok'; |
|
Line 939 sub find_existing_session {
|
Line 1025 sub find_existing_session {
|
| return; |
return; |
| } |
} |
| |
|
| |
# check if user's browser sent load balancer cookie and server still has session |
| |
# and is not overloaded. |
| |
sub check_for_balancer_cookie { |
| |
my ($r,$update_mtime) = @_; |
| |
my ($otherserver,$cookie); |
| |
my %cookies=CGI::Cookie->parse($r->header_in('Cookie')); |
| |
if (exists($cookies{'balanceID'})) { |
| |
my $balid = $cookies{'balanceID'}; |
| |
$cookie=&LONCAPA::clean_handle($balid->value); |
| |
my $balancedir=$r->dir_config('lonBalanceDir'); |
| |
if ((-d $balancedir) && (-e "$balancedir/$cookie.id")) { |
| |
if ($cookie =~ /^($match_domain)_($match_username)_[a-f0-9]+$/) { |
| |
my ($possudom,$possuname) = ($1,$2); |
| |
my $has_session = 0; |
| |
if ((&domain($possudom) ne '') && |
| |
(&homeserver($possuname,$possudom) ne 'no_host')) { |
| |
my $try_server; |
| |
my $opened = open(my $idf,'+<',"$balancedir/$cookie.id"); |
| |
if ($opened) { |
| |
flock($idf,LOCK_SH); |
| |
while (my $line = <$idf>) { |
| |
chomp($line); |
| |
if (&hostname($line) ne '') { |
| |
$try_server = $line; |
| |
last; |
| |
} |
| |
} |
| |
close($idf); |
| |
if (($try_server) && |
| |
(&has_user_session($try_server,$possudom,$possuname))) { |
| |
my $lowest_load = 30000; |
| |
($otherserver,$lowest_load) = |
| |
&compare_server_load($try_server,undef,$lowest_load); |
| |
if ($otherserver ne '' && $lowest_load < 100) { |
| |
$has_session = 1; |
| |
} else { |
| |
undef($otherserver); |
| |
} |
| |
} |
| |
} |
| |
} |
| |
if ($has_session) { |
| |
if ($update_mtime) { |
| |
my $atime = my $mtime = time; |
| |
utime($atime,$mtime,"$balancedir/$cookie.id"); |
| |
} |
| |
} else { |
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unlink("$balancedir/$cookie.id"); |
| |
} |
| |
} |
| |
} |
| |
} |
| |
return ($otherserver,$cookie); |
| |
} |
| |
|
| |
sub delbalcookie { |
| |
my ($cookie,$balancer) =@_; |
| |
if ($cookie =~ /^($match_domain)\_($match_username)\_[a-f0-9]{32}$/) { |
| |
my ($udom,$uname) = ($1,$2); |
| |
my $uprimary_id = &domain($udom,'primary'); |
| |
my $uintdom = &internet_dom($uprimary_id); |
| |
my $intdom = &internet_dom($balancer); |
| |
my $serverhomedom = &host_domain($balancer); |
| |
if (($uintdom ne '') && ($uintdom eq $intdom)) { |
| |
return &reply("delbalcookie:$cookie",$balancer); |
| |
} |
| |
} |
| |
} |
| |
|
| # -------------------------------- ask if server already has a session for user |
# -------------------------------- ask if server already has a session for user |
| sub has_user_session { |
sub has_user_session { |
| my ($lonid,$udom,$uname) = @_; |
my ($lonid,$udom,$uname) = @_; |
|
Line 1276 sub get_lonbalancer_config {
|
Line 1431 sub get_lonbalancer_config {
|
| sub check_loadbalancing { |
sub check_loadbalancing { |
| my ($uname,$udom,$caller) = @_; |
my ($uname,$udom,$caller) = @_; |
| my ($is_balancer,$currtargets,$currrules,$dom_in_use,$homeintdom, |
my ($is_balancer,$currtargets,$currrules,$dom_in_use,$homeintdom, |
| $rule_in_effect,$offloadto,$otherserver); |
$rule_in_effect,$offloadto,$otherserver,$setcookie); |
| my $lonhost = $perlvar{'lonHostID'}; |
my $lonhost = $perlvar{'lonHostID'}; |
| my @hosts = ¤t_machine_ids(); |
my @hosts = ¤t_machine_ids(); |
| my $uprimary_id = &Apache::lonnet::domain($udom,'primary'); |
my $uprimary_id = &Apache::lonnet::domain($udom,'primary'); |
|
Line 1303 sub check_loadbalancing {
|
Line 1458 sub check_loadbalancing {
|
| } |
} |
| } |
} |
| if (ref($result) eq 'HASH') { |
if (ref($result) eq 'HASH') { |
| ($is_balancer,$currtargets,$currrules) = |
($is_balancer,$currtargets,$currrules,$setcookie) = |
| &check_balancer_result($result,@hosts); |
&check_balancer_result($result,@hosts); |
| if ($is_balancer) { |
if ($is_balancer) { |
| if (ref($currrules) eq 'HASH') { |
if (ref($currrules) eq 'HASH') { |
|
Line 1364 sub check_loadbalancing {
|
Line 1519 sub check_loadbalancing {
|
| } |
} |
| } |
} |
| if (ref($result) eq 'HASH') { |
if (ref($result) eq 'HASH') { |
| ($is_balancer,$currtargets,$currrules) = |
($is_balancer,$currtargets,$currrules,$setcookie) = |
| &check_balancer_result($result,@hosts); |
&check_balancer_result($result,@hosts); |
| if ($is_balancer) { |
if ($is_balancer) { |
| if (ref($currrules) eq 'HASH') { |
if (ref($currrules) eq 'HASH') { |
|
Line 1430 sub check_loadbalancing {
|
Line 1585 sub check_loadbalancing {
|
| $is_balancer = 0; |
$is_balancer = 0; |
| if ($uname ne '' && $udom ne '') { |
if ($uname ne '' && $udom ne '') { |
| if (($env{'user.name'} eq $uname) && ($env{'user.domain'} eq $udom)) { |
if (($env{'user.name'} eq $uname) && ($env{'user.domain'} eq $udom)) { |
| |
|
| &appenv({'user.loadbalexempt' => $lonhost, |
&appenv({'user.loadbalexempt' => $lonhost, |
| 'user.loadbalcheck.time' => time}); |
'user.loadbalcheck.time' => time}); |
| } |
} |
| } |
} |
| } |
} |
| } |
} |
| |
unless ($homeintdom) { |
| |
undef($setcookie); |
| |
} |
| } |
} |
| return ($is_balancer,$otherserver); |
return ($is_balancer,$otherserver,$setcookie); |
| } |
} |
| |
|
| sub check_balancer_result { |
sub check_balancer_result { |
| my ($result,@hosts) = @_; |
my ($result,@hosts) = @_; |
| my ($is_balancer,$currtargets,$currrules); |
my ($is_balancer,$currtargets,$currrules,$setcookie); |
| if (ref($result) eq 'HASH') { |
if (ref($result) eq 'HASH') { |
| if ($result->{'lonhost'} ne '') { |
if ($result->{'lonhost'} ne '') { |
| my $currbalancer = $result->{'lonhost'}; |
my $currbalancer = $result->{'lonhost'}; |
|
Line 1459 sub check_balancer_result {
|
Line 1616 sub check_balancer_result {
|
| $is_balancer = 1; |
$is_balancer = 1; |
| $currrules = $result->{$key}{'rules'}; |
$currrules = $result->{$key}{'rules'}; |
| $currtargets = $result->{$key}{'targets'}; |
$currtargets = $result->{$key}{'targets'}; |
| |
$setcookie = $result->{$key}{'cookie'}; |
| last; |
last; |
| } |
} |
| } |
} |
| } |
} |
| } |
} |
| return ($is_balancer,$currtargets,$currrules); |
return ($is_balancer,$currtargets,$currrules,$setcookie); |
| } |
} |
| |
|
| sub get_loadbalancer_targets { |
sub get_loadbalancer_targets { |
|
Line 1829 sub inst_directory_query {
|
Line 1987 sub inst_directory_query {
|
| &escape($srch->{'srchtype'}),$homeserver); |
&escape($srch->{'srchtype'}),$homeserver); |
| my $host=&hostname($homeserver); |
my $host=&hostname($homeserver); |
| if ($queryid !~/^\Q$host\E\_/) { |
if ($queryid !~/^\Q$host\E\_/) { |
| &logthis('instituional directory search invalid queryid: '.$queryid.' for host: '.$homeserver.'in domain '.$udom); |
&logthis('institutional directory search invalid queryid: '.$queryid.' for host: '.$homeserver.' in domain '.$udom); |
| return; |
return; |
| } |
} |
| my $response = &get_query_reply($queryid); |
my $response = &get_query_reply($queryid); |
|
Line 2181 sub get_domain_defaults {
|
Line 2339 sub get_domain_defaults {
|
| } elsif ($domconfig{'coursedefaults'}{'canclone'}) { |
} elsif ($domconfig{'coursedefaults'}{'canclone'}) { |
| $domdefaults{'canclone'}=$domconfig{'coursedefaults'}{'canclone'}; |
$domdefaults{'canclone'}=$domconfig{'coursedefaults'}{'canclone'}; |
| } |
} |
| |
if ($domconfig{'coursedefaults'}{'texengine'}) { |
| |
$domdefaults{'texengine'} = $domconfig{'coursedefaults'}{'texengine'}; |
| |
} |
| } |
} |
| if (ref($domconfig{'usersessions'}) eq 'HASH') { |
if (ref($domconfig{'usersessions'}) eq 'HASH') { |
| if (ref($domconfig{'usersessions'}{'remote'}) eq 'HASH') { |
if (ref($domconfig{'usersessions'}{'remote'}) eq 'HASH') { |
|
Line 2244 sub get_domain_defaults {
|
Line 2405 sub get_domain_defaults {
|
| return %domdefaults; |
return %domdefaults; |
| } |
} |
| |
|
| |
sub get_dom_cats { |
| |
my ($dom) = @_; |
| |
return unless (&domain($dom)); |
| |
my ($cats,$cached)=&is_cached_new('cats',$dom); |
| |
unless (defined($cached)) { |
| |
my %domconfig = &get_dom('configuration',['coursecategories'],$dom); |
| |
if (ref($domconfig{'coursecategories'}) eq 'HASH') { |
| |
if (ref($domconfig{'coursecategories'}{'cats'}) eq 'HASH') { |
| |
%{$cats} = %{$domconfig{'coursecategories'}{'cats'}}; |
| |
} else { |
| |
$cats = {}; |
| |
} |
| |
} else { |
| |
$cats = {}; |
| |
} |
| |
&Apache::lonnet::do_cache_new('cats',$dom,$cats,3600); |
| |
} |
| |
return $cats; |
| |
} |
| |
|
| |
sub get_dom_instcats { |
| |
my ($dom) = @_; |
| |
return unless (&domain($dom)); |
| |
my ($instcats,$cached)=&is_cached_new('instcats',$dom); |
| |
unless (defined($cached)) { |
| |
my (%coursecodes,%codes,@codetitles,%cat_titles,%cat_order); |
| |
my $totcodes = &retrieve_instcodes(\%coursecodes,$dom); |
| |
if ($totcodes > 0) { |
| |
my $caller = 'global'; |
| |
if (&auto_instcode_format($caller,$dom,\%coursecodes,\%codes, |
| |
\@codetitles,\%cat_titles,\%cat_order) eq 'ok') { |
| |
$instcats = { |
| |
codes => \%codes, |
| |
codetitles => \@codetitles, |
| |
cat_titles => \%cat_titles, |
| |
cat_order => \%cat_order, |
| |
}; |
| |
&do_cache_new('instcats',$dom,$instcats,3600); |
| |
} |
| |
} |
| |
} |
| |
return $instcats; |
| |
} |
| |
|
| |
sub retrieve_instcodes { |
| |
my ($coursecodes,$dom) = @_; |
| |
my $totcodes; |
| |
my %courses = &courseiddump($dom,'.',1,'.','.','.',undef,undef,'Course'); |
| |
foreach my $course (keys(%courses)) { |
| |
if (ref($courses{$course}) eq 'HASH') { |
| |
if ($courses{$course}{'inst_code'} ne '') { |
| |
$$coursecodes{$course} = $courses{$course}{'inst_code'}; |
| |
$totcodes ++; |
| |
} |
| |
} |
| |
} |
| |
return $totcodes; |
| |
} |
| |
|
| # --------------------------------------------------- Assign a key to a student |
# --------------------------------------------------- Assign a key to a student |
| |
|
| sub assign_access_key { |
sub assign_access_key { |
|
Line 2828 sub absolute_url {
|
Line 3048 sub absolute_url {
|
| sub ssi { |
sub ssi { |
| |
|
| my ($fn,%form)=@_; |
my ($fn,%form)=@_; |
| my $ua=new LWP::UserAgent; |
my ($request,$response); |
| my $request; |
|
| |
|
| $form{'no_update_last_known'}=1; |
$form{'no_update_last_known'}=1; |
| &Apache::lonenc::check_encrypt(\$fn); |
&Apache::lonenc::check_encrypt(\$fn); |
|
Line 2846 sub ssi {
|
Line 3065 sub ssi {
|
| } |
} |
| |
|
| $request->header(Cookie => $ENV{'HTTP_COOKIE'}); |
$request->header(Cookie => $ENV{'HTTP_COOKIE'}); |
| my $response= $ua->request($request); |
|
| |
if (($env{'request.course.id'}) && |
| |
($form{'grade_courseid'} eq $env{'request.course.id'}) && |
| |
($form{'grade_username'} ne '') && ($form{'grade_domain'} ne '') && |
| |
($form{'grade_symb'} ne '') && |
| |
(&Apache::lonnet::allowed('mgr',$env{'request.course.id'}. |
| |
($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:'')))) { |
| |
if (LWP::UserAgent->VERSION >= 5.834) { |
| |
my $ua=new LWP::UserAgent; |
| |
$ua->local_address('127.0.0.1'); |
| |
$response = $ua->request($request); |
| |
} else { |
| |
{ |
| |
require LWP::Protocol::http; |
| |
local @LWP::Protocol::http::EXTRA_SOCK_OPTS = (LocalAddr => '127.0.0.1'); |
| |
my $ua=new LWP::UserAgent; |
| |
$response = $ua->request($request); |
| |
@LWP::Protocol::http::EXTRA_SOCK_OPTS = (); |
| |
} |
| |
} |
| |
} else { |
| |
my $ua=new LWP::UserAgent; |
| |
$response = $ua->request($request); |
| |
} |
| if (wantarray) { |
if (wantarray) { |
| return ($response->content, $response); |
return ($response->content, $response); |
| } else { |
} else { |
|
Line 2866 sub externalssi {
|
Line 3108 sub externalssi {
|
| } |
} |
| } |
} |
| |
|
| |
# If the local copy of a replicated resource is outdated, trigger a |
| |
# connection from the homeserver to flush the delayed queue. If no update |
| |
# happens, remove local copies of outdated resource (and corresponding |
| |
# metadata file). |
| |
|
| |
sub remove_stale_resfile { |
| |
my ($url) = @_; |
| |
my $removed; |
| |
if ($url=~m{^/res/($match_domain)/($match_username)/}) { |
| |
my $audom = $1; |
| |
my $auname = $2; |
| |
unless (($url =~ /\.\d+\.\w+$/) || ($url =~ m{^/res/lib/templates/})) { |
| |
my $homeserver = &homeserver($auname,$audom); |
| |
unless (($homeserver eq 'no_host') || |
| |
(grep { $_ eq $homeserver } ¤t_machine_ids())) { |
| |
my $fname = &filelocation('',$url); |
| |
if (-e $fname) { |
| |
my $ua=new LWP::UserAgent; |
| |
$ua->timeout(5); |
| |
my $protocol = $protocol{$homeserver}; |
| |
$protocol = 'http' if ($protocol ne 'https'); |
| |
my $hostname = &hostname($homeserver); |
| |
if ($hostname) { |
| |
my $uri = $protocol.'://'.$hostname.'/raw/'.&declutter($url); |
| |
my $request=new HTTP::Request('HEAD',$uri); |
| |
my $response=$ua->request($request); |
| |
if ($response->is_success()) { |
| |
my $remmodtime = &HTTP::Date::str2time( $response->header('Last-modified') ); |
| |
my $locmodtime = (stat($fname))[9]; |
| |
if ($locmodtime < $remmodtime) { |
| |
my $stale; |
| |
my $answer = &reply('pong',$homeserver); |
| |
if ($answer eq $homeserver.':'.$perlvar{'lonHostID'}) { |
| |
sleep(0.2); |
| |
$locmodtime = (stat($fname))[9]; |
| |
if ($locmodtime < $remmodtime) { |
| |
my $posstransfer = $fname.'.in.transfer'; |
| |
if ((-e $posstransfer) && ($remmodtime < (stat($posstransfer))[9])) { |
| |
$removed = 1; |
| |
} else { |
| |
$stale = 1; |
| |
} |
| |
} else { |
| |
$removed = 1; |
| |
} |
| |
} else { |
| |
$stale = 1; |
| |
} |
| |
if ($stale) { |
| |
unlink($fname); |
| |
if ($uri!~/\.meta$/) { |
| |
unlink($fname.'.meta'); |
| |
} |
| |
&reply("unsub:$fname",$homeserver); |
| |
$removed = 1; |
| |
} |
| |
} |
| |
} |
| |
} |
| |
} |
| |
} |
| |
} |
| |
} |
| |
return $removed; |
| |
} |
| |
|
| # -------------------------------- Allow a /uploaded/ URI to be vouched for |
# -------------------------------- Allow a /uploaded/ URI to be vouched for |
| |
|
| sub allowuploaded { |
sub allowuploaded { |
|
Line 3194 sub process_coursefile {
|
Line 3502 sub process_coursefile {
|
| $home); |
$home); |
| } |
} |
| } elsif ($action eq 'uploaddoc') { |
} elsif ($action eq 'uploaddoc') { |
| open(my $fh,'>'.$filepath.'/'.$fname); |
open(my $fh,'>',$filepath.'/'.$fname); |
| print $fh $env{'form.'.$source}; |
print $fh $env{'form.'.$source}; |
| close($fh); |
close($fh); |
| if ($parser eq 'parse') { |
if ($parser eq 'parse') { |
|
Line 3252 sub store_edited_file {
|
Line 3560 sub store_edited_file {
|
| ($fpath,$fname) = ($file =~ m|^(.*)/([^/]+)$|); |
($fpath,$fname) = ($file =~ m|^(.*)/([^/]+)$|); |
| $fpath=$docudom.'/'.$docuname.'/'.$fpath; |
$fpath=$docudom.'/'.$docuname.'/'.$fpath; |
| my $filepath = &build_filepath($fpath); |
my $filepath = &build_filepath($fpath); |
| open(my $fh,'>'.$filepath.'/'.$fname); |
open(my $fh,'>',$filepath.'/'.$fname); |
| print $fh $content; |
print $fh $content; |
| close($fh); |
close($fh); |
| my $home=&homeserver($docuname,$docudom); |
my $home=&homeserver($docuname,$docudom); |
|
Line 3277 sub clean_filename {
|
Line 3585 sub clean_filename {
|
| } |
} |
| # Replace spaces by underscores |
# Replace spaces by underscores |
| $fname=~s/\s+/\_/g; |
$fname=~s/\s+/\_/g; |
| |
# Transliterate non-ascii text to ascii |
| |
my $lang = &Apache::lonlocal::current_language(); |
| |
$fname = &LONCAPA::transliterate::fname_to_ascii($fname,$lang); |
| # Replace all other weird characters by nothing |
# Replace all other weird characters by nothing |
| $fname=~s{[^/\w\.\-]}{}g; |
$fname=~s{[^/\w\.\-]}{}g; |
| # Replace all .\d. sequences with _\d. so they no longer look like version |
# Replace all .\d. sequences with _\d. so they no longer look like version |
|
Line 3284 sub clean_filename {
|
Line 3595 sub clean_filename {
|
| $fname=~s/\.(\d+)(?=\.)/_$1/g; |
$fname=~s/\.(\d+)(?=\.)/_$1/g; |
| return $fname; |
return $fname; |
| } |
} |
| |
|
| # This Function checks if an Image's dimensions exceed either $resizewidth (width) |
# This Function checks if an Image's dimensions exceed either $resizewidth (width) |
| # or $resizeheight (height) - both pixels. If so, the image is scaled to produce an |
# or $resizeheight (height) - both pixels. If so, the image is scaled to produce an |
| # image with the same aspect ratio as the original, but with dimensions which do |
# image with the same aspect ratio as the original, but with dimensions which do |
|
Line 3326 sub resizeImage {
|
Line 3638 sub resizeImage {
|
| # input: $formname - the contents of the file are in $env{"form.$formname"} |
# input: $formname - the contents of the file are in $env{"form.$formname"} |
| # the desired filename is in $env{"form.$formname.filename"} |
# the desired filename is in $env{"form.$formname.filename"} |
| # $context - possible values: coursedoc, existingfile, overwrite, |
# $context - possible values: coursedoc, existingfile, overwrite, |
| # canceloverwrite, or ''. |
# canceloverwrite, scantron or ''. |
| # if 'coursedoc': upload to the current course |
# if 'coursedoc': upload to the current course |
| # if 'existingfile': write file to tmp/overwrites directory |
# if 'existingfile': write file to tmp/overwrites directory |
| # if 'canceloverwrite': delete file written to tmp/overwrites directory |
# if 'canceloverwrite': delete file written to tmp/overwrites directory |
| # $context is passed as argument to &finishuserfileupload |
# $context is passed as argument to &finishuserfileupload |
| # $subdir - directory in userfile to store the file into |
# $subdir - directory in userfile to store the file into |
| # $parser - instruction to parse file for objects ($parser = parse) |
# $parser - instruction to parse file for objects ($parser = parse) or |
| |
# if context is 'scantron', $parser is hashref of csv column mapping |
| |
# (e.g.,{ PaperID => 0, LastName => 1, FirstName => 2, ID => 3, |
| |
# Section => 4, CODE => 5, FirstQuestion => 9 }). |
| # $allfiles - reference to hash for embedded objects |
# $allfiles - reference to hash for embedded objects |
| # $codebase - reference to hash for codebase of java objects |
# $codebase - reference to hash for codebase of java objects |
| # $desuname - username for permanent storage of uploaded file |
# $desuname - username for permanent storage of uploaded file |
|
Line 3355 sub userfileupload {
|
Line 3670 sub userfileupload {
|
| $fname=&clean_filename($fname); |
$fname=&clean_filename($fname); |
| # See if there is anything left |
# See if there is anything left |
| unless ($fname) { return 'error: no uploaded file'; } |
unless ($fname) { return 'error: no uploaded file'; } |
| |
# If filename now begins with a . prepend unix timestamp _ milliseconds |
| |
if ($fname =~ /^\./) { |
| |
my ($s,$usec) = &gettimeofday(); |
| |
while (length($usec) < 6) { |
| |
$usec = '0'.$usec; |
| |
} |
| |
$fname = $s.'_'.substr($usec,0,3).$fname; |
| |
} |
| # Files uploaded to help request form, or uploaded to "create course" page are handled differently |
# Files uploaded to help request form, or uploaded to "create course" page are handled differently |
| if ((($formname eq 'screenshot') && ($subdir eq 'helprequests')) || |
if ((($formname eq 'screenshot') && ($subdir eq 'helprequests')) || |
| (($formname eq 'coursecreatorxml') && ($subdir eq 'batchupload')) || |
(($formname eq 'coursecreatorxml') && ($subdir eq 'batchupload')) || |
|
Line 3368 sub userfileupload {
|
Line 3691 sub userfileupload {
|
| '_'.$env{'user.domain'}.'/pending'; |
'_'.$env{'user.domain'}.'/pending'; |
| } elsif (($context eq 'existingfile') || ($context eq 'canceloverwrite')) { |
} elsif (($context eq 'existingfile') || ($context eq 'canceloverwrite')) { |
| my ($docuname,$docudom); |
my ($docuname,$docudom); |
| if ($destudom) { |
if ($destudom =~ /^$match_domain$/) { |
| $docudom = $destudom; |
$docudom = $destudom; |
| } else { |
} else { |
| $docudom = $env{'user.domain'}; |
$docudom = $env{'user.domain'}; |
| } |
} |
| if ($destuname) { |
if ($destuname =~ /^$match_username$/) { |
| $docuname = $destuname; |
$docuname = $destuname; |
| } else { |
} else { |
| $docuname = $env{'user.name'}; |
$docuname = $env{'user.name'}; |
|
Line 3403 sub userfileupload {
|
Line 3726 sub userfileupload {
|
| mkdir($fullpath,0777); |
mkdir($fullpath,0777); |
| } |
} |
| } |
} |
| open(my $fh,'>'.$fullpath.'/'.$fname); |
open(my $fh,'>',$fullpath.'/'.$fname); |
| print $fh $env{'form.'.$formname}; |
print $fh $env{'form.'.$formname}; |
| close($fh); |
close($fh); |
| if ($context eq 'existingfile') { |
if ($context eq 'existingfile') { |
|
Line 3478 sub finishuserfileupload {
|
Line 3801 sub finishuserfileupload {
|
| |
|
| # Save the file |
# Save the file |
| { |
{ |
| if (!open(FH,'>'.$filepath.'/'.$file)) { |
if (!open(FH,'>',$filepath.'/'.$file)) { |
| &logthis('Failed to create '.$filepath.'/'.$file); |
&logthis('Failed to create '.$filepath.'/'.$file); |
| print STDERR ('Failed to create '.$filepath.'/'.$file."\n"); |
print STDERR ('Failed to create '.$filepath.'/'.$file."\n"); |
| return '/adm/notfound.html'; |
return '/adm/notfound.html'; |
|
Line 3522 sub finishuserfileupload {
|
Line 3845 sub finishuserfileupload {
|
| } |
} |
| } |
} |
| } |
} |
| if ($parser eq 'parse') { |
if (($context ne 'scantron') && ($parser eq 'parse')) { |
| if ((ref($mimetype)) && ($$mimetype eq 'text/html')) { |
if ((ref($mimetype)) && ($$mimetype eq 'text/html')) { |
| my $parse_result = &extract_embedded_items($filepath.'/'.$file, |
my $parse_result = &extract_embedded_items($filepath.'/'.$file, |
| $allfiles,$codebase); |
$allfiles,$codebase); |
|
Line 3531 sub finishuserfileupload {
|
Line 3854 sub finishuserfileupload {
|
| ' for embedded media: '.$parse_result); |
' for embedded media: '.$parse_result); |
| } |
} |
| } |
} |
| |
} elsif (($context eq 'scantron') && (ref($parser) eq 'HASH')) { |
| |
my $format = $env{'form.scantron_format'}; |
| |
&bubblesheet_converter($docudom,$filepath.'/'.$file,$parser,$format); |
| } |
} |
| if (($thumbwidth =~ /^\d+$/) && ($thumbheight =~ /^\d+$/)) { |
if (($thumbwidth =~ /^\d+$/) && ($thumbheight =~ /^\d+$/)) { |
| my $input = $filepath.'/'.$file; |
my $input = $filepath.'/'.$file; |
| my $output = $filepath.'/'.'tn-'.$file; |
my $output = $filepath.'/'.'tn-'.$file; |
| my $thumbsize = $thumbwidth.'x'.$thumbheight; |
my $thumbsize = $thumbwidth.'x'.$thumbheight; |
| system("convert -sample $thumbsize $input $output"); |
my @args = ('convert','-sample',$thumbsize,$input,$output); |
| |
system({$args[0]} @args); |
| if (-e $filepath.'/'.'tn-'.$file) { |
if (-e $filepath.'/'.'tn-'.$file) { |
| $fetchthumb = 1; |
$fetchthumb = 1; |
| } |
} |
|
Line 3770 sub embedded_dependency {
|
Line 4097 sub embedded_dependency {
|
| return; |
return; |
| } |
} |
| |
|
| |
sub bubblesheet_converter { |
| |
my ($cdom,$fullpath,$config,$format) = @_; |
| |
if ((&domain($cdom) ne '') && |
| |
($fullpath =~ m{^\Q$perlvar{'lonDocRoot'}/userfiles/$cdom/\E$match_courseid/scantron_orig}) && |
| |
(-e $fullpath) && (ref($config) eq 'HASH') && ($format ne '')) { |
| |
my (%csvcols,%csvoptions); |
| |
if (ref($config->{'fields'}) eq 'HASH') { |
| |
%csvcols = %{$config->{'fields'}}; |
| |
} |
| |
if (ref($config->{'options'}) eq 'HASH') { |
| |
%csvoptions = %{$config->{'options'}}; |
| |
} |
| |
my %csvbynum = reverse(%csvcols); |
| |
my %scantronconf = &get_scantron_config($format,$cdom); |
| |
if (keys(%scantronconf)) { |
| |
my %bynum = ( |
| |
$scantronconf{CODEstart} => 'CODEstart', |
| |
$scantronconf{IDstart} => 'IDstart', |
| |
$scantronconf{PaperID} => 'PaperID', |
| |
$scantronconf{FirstName} => 'FirstName', |
| |
$scantronconf{LastName} => 'LastName', |
| |
$scantronconf{Qstart} => 'Qstart', |
| |
); |
| |
my @ordered; |
| |
foreach my $item (sort { $a <=> $b } keys(%bynum)) { |
| |
push(@ordered,$bynum{$item}); |
| |
} |
| |
my %mapstart = ( |
| |
CODEstart => 'CODE', |
| |
IDstart => 'ID', |
| |
PaperID => 'PaperID', |
| |
FirstName => 'FirstName', |
| |
LastName => 'LastName', |
| |
Qstart => 'FirstQuestion', |
| |
); |
| |
my %maplength = ( |
| |
CODEstart => 'CODElength', |
| |
IDstart => 'IDlength', |
| |
PaperID => 'PaperIDlength', |
| |
FirstName => 'FirstNamelength', |
| |
LastName => 'LastNamelength', |
| |
); |
| |
if (open(my $fh,'<',$fullpath)) { |
| |
my $output; |
| |
my %lettdig = &letter_to_digits(); |
| |
my %diglett = reverse(%lettdig); |
| |
my $numletts = scalar(keys(%lettdig)); |
| |
my $num = 0; |
| |
while (my $line=<$fh>) { |
| |
$num ++; |
| |
next if (($num == 1) && ($csvoptions{'hdr'} == 1)); |
| |
$line =~ s{[\r\n]+$}{}; |
| |
my %found; |
| |
my @values = split(/,/,$line); |
| |
my ($qstart,$record); |
| |
for (my $i=0; $i<@values; $i++) { |
| |
if ((($qstart ne '') && ($i > $qstart)) || |
| |
($csvbynum{$i} eq 'FirstQuestion')) { |
| |
if ($values[$i] eq '') { |
| |
$values[$i] = $scantronconf{'Qoff'}; |
| |
} elsif ($scantronconf{'Qon'} eq 'number') { |
| |
if ($values[$i] =~ /^[A-Ja-j]$/) { |
| |
$values[$i] = $lettdig{uc($values[$i])}; |
| |
} |
| |
} elsif ($scantronconf{'Qon'} eq 'letter') { |
| |
if ($values[$i] =~ /^[0-9]$/) { |
| |
$values[$i] = $diglett{$values[$i]}; |
| |
} |
| |
} else { |
| |
if ($values[$i] =~ /^[0-9A-Ja-j]$/) { |
| |
my $digit; |
| |
if ($values[$i] =~ /^[A-Ja-j]$/) { |
| |
$digit = $lettdig{uc($values[$i])}-1; |
| |
if ($values[$i] eq 'J') { |
| |
$digit += $numletts; |
| |
} |
| |
} elsif ($values[$i] =~ /^[0-9]$/) { |
| |
$digit = $values[$i]-1; |
| |
if ($values[$i] eq '0') { |
| |
$digit += $numletts; |
| |
} |
| |
} |
| |
my $qval=''; |
| |
for (my $j=0; $j<$scantronconf{'Qlength'}; $j++) { |
| |
if ($j == $digit) { |
| |
$qval .= $scantronconf{'Qon'}; |
| |
} else { |
| |
$qval .= $scantronconf{'Qoff'}; |
| |
} |
| |
} |
| |
$values[$i] = $qval; |
| |
} |
| |
} |
| |
if (length($values[$i]) > $scantronconf{'Qlength'}) { |
| |
$values[$i] = substr($values[$i],0,$scantronconf{'Qlength'}); |
| |
} |
| |
my $numblank = $scantronconf{'Qlength'} - length($values[$i]); |
| |
if ($numblank > 0) { |
| |
$values[$i] .= ($scantronconf{'Qoff'} x $numblank); |
| |
} |
| |
if ($csvbynum{$i} eq 'FirstQuestion') { |
| |
$qstart = $i; |
| |
$found{$csvbynum{$i}} = $values[$i]; |
| |
} else { |
| |
$found{'FirstQuestion'} .= $values[$i]; |
| |
} |
| |
} elsif (exists($csvbynum{$i})) { |
| |
if ($csvoptions{'rem'}) { |
| |
$values[$i] =~ s/^\s+//; |
| |
} |
| |
if (($csvbynum{$i} eq 'PaperID') && ($csvoptions{'pad'})) { |
| |
while (length($values[$i]) < $scantronconf{$maplength{$csvbynum{$i}}}) { |
| |
$values[$i] = '0'.$values[$i]; |
| |
} |
| |
} |
| |
$found{$csvbynum{$i}} = $values[$i]; |
| |
} |
| |
} |
| |
foreach my $item (@ordered) { |
| |
my $currlength = 1+length($record); |
| |
my $numspaces = $scantronconf{$item} - $currlength; |
| |
if ($numspaces > 0) { |
| |
$record .= (' ' x $numspaces); |
| |
} |
| |
if (($mapstart{$item} ne '') && (exists($found{$mapstart{$item}}))) { |
| |
unless ($item eq 'Qstart') { |
| |
if (length($found{$mapstart{$item}}) > $scantronconf{$maplength{$item}}) { |
| |
$found{$mapstart{$item}} = substr($found{$mapstart{$item}},0,$scantronconf{$maplength{$item}}); |
| |
} |
| |
} |
| |
$record .= $found{$mapstart{$item}}; |
| |
} |
| |
} |
| |
$output .= "$record\n"; |
| |
} |
| |
close($fh); |
| |
if ($output) { |
| |
if (open(my $fh,'>',$fullpath)) { |
| |
print $fh $output; |
| |
close($fh); |
| |
} |
| |
} |
| |
} |
| |
} |
| |
return; |
| |
} |
| |
} |
| |
|
| |
sub letter_to_digits { |
| |
my %lettdig = ( |
| |
A => 1, |
| |
B => 2, |
| |
C => 3, |
| |
D => 4, |
| |
E => 5, |
| |
F => 6, |
| |
G => 7, |
| |
H => 8, |
| |
I => 9, |
| |
J => 0, |
| |
); |
| |
return %lettdig; |
| |
} |
| |
|
| |
sub get_scantron_config { |
| |
my ($which,$cdom) = @_; |
| |
my @lines = &get_scantronformat_file($cdom); |
| |
my %config; |
| |
#FIXME probably should move to XML it has already gotten a bit much now |
| |
foreach my $line (@lines) { |
| |
my ($name,$descrip)=split(/:/,$line); |
| |
if ($name ne $which ) { next; } |
| |
chomp($line); |
| |
my @config=split(/:/,$line); |
| |
$config{'name'}=$config[0]; |
| |
$config{'description'}=$config[1]; |
| |
$config{'CODElocation'}=$config[2]; |
| |
$config{'CODEstart'}=$config[3]; |
| |
$config{'CODElength'}=$config[4]; |
| |
$config{'IDstart'}=$config[5]; |
| |
$config{'IDlength'}=$config[6]; |
| |
$config{'Qstart'}=$config[7]; |
| |
$config{'Qlength'}=$config[8]; |
| |
$config{'Qoff'}=$config[9]; |
| |
$config{'Qon'}=$config[10]; |
| |
$config{'PaperID'}=$config[11]; |
| |
$config{'PaperIDlength'}=$config[12]; |
| |
$config{'FirstName'}=$config[13]; |
| |
$config{'FirstNamelength'}=$config[14]; |
| |
$config{'LastName'}=$config[15]; |
| |
$config{'LastNamelength'}=$config[16]; |
| |
$config{'BubblesPerRow'}=$config[17]; |
| |
last; |
| |
} |
| |
return %config; |
| |
} |
| |
|
| |
sub get_scantronformat_file { |
| |
my ($cdom) = @_; |
| |
if ($cdom eq '') { |
| |
$cdom= $env{'course.'.$env{'request.course.id'}.'.domain'}; |
| |
} |
| |
my %domconfig = &get_dom('configuration',['scantron'],$cdom); |
| |
my $gottab = 0; |
| |
my @lines; |
| |
if (ref($domconfig{'scantron'}) eq 'HASH') { |
| |
if ($domconfig{'scantron'}{'scantronformat'} ne '') { |
| |
my $formatfile = &getfile($perlvar{'lonDocRoot'}.$domconfig{'scantron'}{'scantronformat'}); |
| |
if ($formatfile ne '-1') { |
| |
@lines = split("\n",$formatfile,-1); |
| |
$gottab = 1; |
| |
} |
| |
} |
| |
} |
| |
if (!$gottab) { |
| |
my $confname = $cdom.'-domainconfig'; |
| |
my $default = $perlvar{'lonDocRoot'}.'/res/'.$cdom.'/'.$confname.'/default.tab'; |
| |
my $formatfile = &getfile($default); |
| |
if ($formatfile ne '-1') { |
| |
@lines = split("\n",$formatfile,-1); |
| |
$gottab = 1; |
| |
} |
| |
} |
| |
if (!$gottab) { |
| |
my @domains = ¤t_machine_domains(); |
| |
if (grep(/^\Q$cdom\E$/,@domains)) { |
| |
if (open(my $fh,'<',$perlvar{'lonTabDir'}.'/scantronformat.tab')) { |
| |
@lines = <$fh>; |
| |
close($fh); |
| |
} |
| |
} else { |
| |
if (open(my $fh,'<',$perlvar{'lonTabDir'}.'/default_scantronformat.tab')) { |
| |
@lines = <$fh>; |
| |
close($fh); |
| |
} |
| |
} |
| |
} |
| |
return @lines; |
| |
} |
| |
|
| sub removeuploadedurl { |
sub removeuploadedurl { |
| my ($url)=@_; |
my ($url)=@_; |
| my (undef,undef,$udom,$uname,$fname)=split('/',$url,5); |
my (undef,undef,$udom,$uname,$fname)=split('/',$url,5); |
|
Line 4496 sub postannounce {
|
Line 5063 sub postannounce {
|
| |
|
| sub getannounce { |
sub getannounce { |
| |
|
| if (open(my $fh,$perlvar{'lonDocRoot'}.'/announcement.txt')) { |
if (open(my $fh,"<",$perlvar{'lonDocRoot'}.'/announcement.txt')) { |
| my $announcement=''; |
my $announcement=''; |
| while (my $line = <$fh>) { $announcement .= $line; } |
while (my $line = <$fh>) { $announcement .= $line; } |
| close($fh); |
close($fh); |
|
Line 4792 sub set_first_access {
|
Line 5359 sub set_first_access {
|
| } |
} |
| $cachedkey=''; |
$cachedkey=''; |
| my $firstaccess=&get_first_access($type,$symb,$map); |
my $firstaccess=&get_first_access($type,$symb,$map); |
| if (!$firstaccess) { |
if ($firstaccess) { |
| |
&logthis("First access time already set ($firstaccess) when attempting ". |
| |
"to set new value (type: $type, extent: $res) for $uname:$udom ". |
| |
"in $courseid"); |
| |
return 'already_set'; |
| |
} else { |
| my $start = time; |
my $start = time; |
| my $putres = &put('firstaccesstimes',{"$courseid\0$res"=>$start}, |
my $putres = &put('firstaccesstimes',{"$courseid\0$res"=>$start}, |
| $udom,$uname); |
$udom,$uname); |
|
Line 4805 sub set_first_access {
|
Line 5377 sub set_first_access {
|
| 'course.'.$courseid.'.timerinterval.'.$res => $interval, |
'course.'.$courseid.'.timerinterval.'.$res => $interval, |
| } |
} |
| ); |
); |
| |
if (($cachedtime) && (abs($start-$cachedtime) < 5)) { |
| |
$cachedtimes{"$courseid\0$res"} = $start; |
| |
} |
| |
} elsif ($putres ne 'refused') { |
| |
&logthis("Result: $putres when attempting to set first access time ". |
| |
"(type: $type, extent: $res) for $uname:$udom in $courseid"); |
| } |
} |
| return $putres; |
return $putres; |
| } |
} |
|
Line 5908 sub role_status {
|
Line 6486 sub role_status {
|
| my ($author,$adv,$rar)= &set_userprivs(\%userroles,\%allroles,\%allgroups, |
my ($author,$adv,$rar)= &set_userprivs(\%userroles,\%allroles,\%allgroups, |
| \%groups_roles); |
\%groups_roles); |
| &appenv(\%userroles,\@rolecodes); |
&appenv(\%userroles,\@rolecodes); |
| &log($env{'user.domain'},$env{'user.name'},$env{'user.home'},"Role ".$role); |
&log($env{'user.domain'},$env{'user.name'},$env{'user.home'},"Role ".$spec); |
| } |
} |
| } |
} |
| $$tstatus = 'is'; |
$$tstatus = 'is'; |
|
Line 6029 sub set_adhoc_privileges {
|
Line 6607 sub set_adhoc_privileges {
|
| } |
} |
| my ($author,$adv,$rar)= &set_userprivs(\%userroles,\%rolehash); |
my ($author,$adv,$rar)= &set_userprivs(\%userroles,\%rolehash); |
| &appenv(\%userroles,[$role,'cm']); |
&appenv(\%userroles,[$role,'cm']); |
| &log($env{'user.domain'},$env{'user.name'},$env{'user.home'},"Role ".$role); |
&log($env{'user.domain'},$env{'user.name'},$env{'user.home'},"Role ".$spec); |
| unless ($caller eq 'constructaccess' && $env{'request.course.id'}) { |
unless ($caller eq 'constructaccess' && $env{'request.course.id'}) { |
| &appenv( {'request.role' => $spec, |
&appenv( {'request.role' => $spec, |
| 'request.role.domain' => $dcdom, |
'request.role.domain' => $dcdom, |
|
Line 8085 sub fetch_enrollment_query {
|
Line 8663 sub fetch_enrollment_query {
|
| &logthis('fetch_enrollment_query: invalid queryid: '.$queryid.' for host: '.$host.' and homeserver: '.$homeserver.' context: '.$context.' '.$cnum); |
&logthis('fetch_enrollment_query: invalid queryid: '.$queryid.' for host: '.$host.' and homeserver: '.$homeserver.' context: '.$context.' '.$cnum); |
| return 'error: '.$queryid; |
return 'error: '.$queryid; |
| } |
} |
| my $reply = &get_query_reply($queryid,$sleep.$loopmax); |
my $reply = &get_query_reply($queryid,$sleep,$loopmax); |
| my $tries = 1; |
my $tries = 1; |
| while (($reply=~/^timeout/) && ($tries < $maxtries)) { |
while (($reply=~/^timeout/) && ($tries < $maxtries)) { |
| $reply = &get_query_reply($queryid,$sleep,$loopmax); |
$reply = &get_query_reply($queryid,$sleep,$loopmax); |
|
Line 8113 sub fetch_enrollment_query {
|
Line 8691 sub fetch_enrollment_query {
|
| if ($xml_classlist =~ /^error/) { |
if ($xml_classlist =~ /^error/) { |
| &logthis('fetch_enrollment_query - autoretrieve error: '.$xml_classlist.' for '.$filename.' from server: '.$homeserver.' '.$context.' '.$cnum); |
&logthis('fetch_enrollment_query - autoretrieve error: '.$xml_classlist.' for '.$filename.' from server: '.$homeserver.' '.$context.' '.$cnum); |
| } else { |
} else { |
| if ( open(FILE,">$destname") ) { |
if ( open(FILE,">",$destname) ) { |
| print FILE &unescape($xml_classlist); |
print FILE &unescape($xml_classlist); |
| close(FILE); |
close(FILE); |
| } else { |
} else { |
|
Line 8142 sub get_query_reply {
|
Line 8720 sub get_query_reply {
|
| for (1..$loopmax) { |
for (1..$loopmax) { |
| sleep($sleep); |
sleep($sleep); |
| if (-e $replyfile.'.end') { |
if (-e $replyfile.'.end') { |
| if (open(my $fh,$replyfile)) { |
if (open(my $fh,"<",$replyfile)) { |
| $reply = join('',<$fh>); |
$reply = join('',<$fh>); |
| close($fh); |
close($fh); |
| } else { return 'error: reply_file_error'; } |
} else { return 'error: reply_file_error'; } |
|
Line 8534 sub auto_validate_class_sec {
|
Line 9112 sub auto_validate_class_sec {
|
| return $response; |
return $response; |
| } |
} |
| |
|
| |
sub auto_validate_instclasses { |
| |
my ($cdom,$cnum,$owners,$classesref) = @_; |
| |
my ($homeserver,%validations); |
| |
$homeserver = &homeserver($cnum,$cdom); |
| |
unless ($homeserver eq 'no_host') { |
| |
my $ownerlist; |
| |
if (ref($owners) eq 'ARRAY') { |
| |
$ownerlist = join(',',@{$owners}); |
| |
} else { |
| |
$ownerlist = $owners; |
| |
} |
| |
if (ref($classesref) eq 'HASH') { |
| |
my $classes = &freeze_escape($classesref); |
| |
my $response=&reply('autovalidateinstclasses:'.&escape($ownerlist). |
| |
':'.$cdom.':'.$classes,$homeserver); |
| |
unless ($response =~ /(con_lost|error|no_such_host|refused)/) { |
| |
my @items = split(/&/,$response); |
| |
foreach my $item (@items) { |
| |
my ($key,$value) = split('=',$item); |
| |
$validations{&unescape($key)} = &thaw_unescape($value); |
| |
} |
| |
} |
| |
} |
| |
} |
| |
return %validations; |
| |
} |
| |
|
| sub auto_crsreq_update { |
sub auto_crsreq_update { |
| my ($cdom,$cnum,$crstype,$action,$ownername,$ownerdomain,$fullname,$title, |
my ($cdom,$cnum,$crstype,$action,$ownername,$ownerdomain,$fullname,$title, |
| $code,$accessstart,$accessend,$inbound) = @_; |
$code,$accessstart,$accessend,$inbound) = @_; |
|
Line 9625 sub generate_coursenum {
|
Line 10230 sub generate_coursenum {
|
| sub is_course { |
sub is_course { |
| my ($cdom, $cnum) = scalar(@_) == 1 ? |
my ($cdom, $cnum) = scalar(@_) == 1 ? |
| ($_[0] =~ /^($match_domain)_($match_courseid)$/) : @_; |
($_[0] =~ /^($match_domain)_($match_courseid)$/) : @_; |
| |
return unless (($cdom =~ /^$match_domain$/) && ($cnum =~ /^$match_courseid$/)); |
| return unless $cdom and $cnum; |
my $uhome=&homeserver($cnum,$cdom); |
| |
my $iscourse; |
| my %courses = &courseiddump($cdom, '.', 1, '.', '.', $cnum, undef, undef, |
if (grep { $_ eq $uhome } current_machine_ids()) { |
| '.'); |
$iscourse = &LONCAPA::Lond::is_course($cdom,$cnum); |
| |
} else { |
| return unless(exists($courses{$cdom.'_'.$cnum})); |
my $hashid = $cdom.':'.$cnum; |
| |
($iscourse,my $cached) = &is_cached_new('iscourse',$hashid); |
| |
unless (defined($cached)) { |
| |
my %courses = &courseiddump($cdom, '.', 1, '.', '.', |
| |
$cnum,undef,undef,'.'); |
| |
$iscourse = 0; |
| |
if (exists($courses{$cdom.'_'.$cnum})) { |
| |
$iscourse = 1; |
| |
} |
| |
&do_cache_new('iscourse',$hashid,$iscourse,3600); |
| |
} |
| |
} |
| |
return unless($iscourse); |
| return wantarray ? ($cdom, $cnum) : $cdom.'_'.$cnum; |
return wantarray ? ($cdom, $cnum) : $cdom.'_'.$cnum; |
| } |
} |
| |
|
|
Line 9767 sub save_selected_files {
|
Line 10384 sub save_selected_files {
|
| my ($user, $path, @files) = @_; |
my ($user, $path, @files) = @_; |
| my $filename = $user."savedfiles"; |
my $filename = $user."savedfiles"; |
| my @other_files = &files_not_in_path($user, $path); |
my @other_files = &files_not_in_path($user, $path); |
| open (OUT, '>'.$tmpdir.$filename); |
open (OUT,'>',LONCAPA::tempdir().$filename); |
| foreach my $file (@files) { |
foreach my $file (@files) { |
| print (OUT $env{'form.currentpath'}.$file."\n"); |
print (OUT $env{'form.currentpath'}.$file."\n"); |
| } |
} |
|
Line 9781 sub save_selected_files {
|
Line 10398 sub save_selected_files {
|
| sub clear_selected_files { |
sub clear_selected_files { |
| my ($user) = @_; |
my ($user) = @_; |
| my $filename = $user."savedfiles"; |
my $filename = $user."savedfiles"; |
| open (OUT, '>'.LONCAPA::tempdir().$filename); |
open (OUT,'>',LONCAPA::tempdir().$filename); |
| print (OUT undef); |
print (OUT undef); |
| close (OUT); |
close (OUT); |
| return ("ok"); |
return ("ok"); |
|
Line 9791 sub files_in_path {
|
Line 10408 sub files_in_path {
|
| my ($user, $path) = @_; |
my ($user, $path) = @_; |
| my $filename = $user."savedfiles"; |
my $filename = $user."savedfiles"; |
| my %return_files; |
my %return_files; |
| open (IN, '<'.LONCAPA::tempdir().$filename); |
open (IN,'<',LONCAPA::tempdir().$filename); |
| while (my $line_in = <IN>) { |
while (my $line_in = <IN>) { |
| chomp ($line_in); |
chomp ($line_in); |
| my @paths_and_file = split (m!/!, $line_in); |
my @paths_and_file = split (m!/!, $line_in); |
|
Line 9813 sub files_not_in_path {
|
Line 10430 sub files_not_in_path {
|
| my $filename = $user."savedfiles"; |
my $filename = $user."savedfiles"; |
| my @return_files; |
my @return_files; |
| my $path_part; |
my $path_part; |
| open(IN, '<'.LONCAPA::.$filename); |
open(IN, '<',LONCAPA::tempdir().$filename); |
| while (my $line = <IN>) { |
while (my $line = <IN>) { |
| #ok, I know it's clunky, but I want it to work |
#ok, I know it's clunky, but I want it to work |
| my @paths_and_file = split(m|/|, $line); |
my @paths_and_file = split(m|/|, $line); |
|
Line 10947 sub add_prefix_and_part {
|
Line 11564 sub add_prefix_and_part {
|
| |
|
| my %metaentry; |
my %metaentry; |
| my %importedpartids; |
my %importedpartids; |
| |
my %importedrespids; |
| sub metadata { |
sub metadata { |
| my ($uri,$what,$liburi,$prefix,$depthcount)=@_; |
my ($uri,$what,$liburi,$prefix,$depthcount)=@_; |
| $uri=&declutter($uri); |
$uri=&declutter($uri); |
|
Line 10974 sub metadata {
|
Line 11592 sub metadata {
|
| } |
} |
| { |
{ |
| # Imported parts would go here |
# Imported parts would go here |
| my %importedids=(); |
my @origfiletagids=(); |
| my @origfileimportpartids=(); |
|
| my $importedparts=0; |
my $importedparts=0; |
| |
|
| |
# Imported responseids would go here |
| |
my $importedresponses=0; |
| # |
# |
| # Is this a recursive call for a library? |
# Is this a recursive call for a library? |
| # |
# |
|
Line 11071 sub metadata {
|
Line 11691 sub metadata {
|
| my $dir=$filename; |
my $dir=$filename; |
| $dir=~s|[^/]*$||; |
$dir=~s|[^/]*$||; |
| $location=&filelocation($dir,$location); |
$location=&filelocation($dir,$location); |
| |
|
| |
my $importid=$token->[2]->{'id'}; |
| my $importmode=$token->[2]->{'importmode'}; |
my $importmode=$token->[2]->{'importmode'}; |
| |
# |
| |
# Check metadata for imported file to |
| |
# see if it contained response items |
| |
# |
| |
my %currmetaentry = %metaentry; |
| |
my $libresponseorder = &metadata($location,'responseorder'); |
| |
my $origfile; |
| |
if ($libresponseorder ne '') { |
| |
if ($#origfiletagids<0) { |
| |
undef(%importedrespids); |
| |
undef(%importedpartids); |
| |
} |
| |
@{$importedrespids{$importid}} = split(/\s*,\s*/,$libresponseorder); |
| |
if (@{$importedrespids{$importid}} > 0) { |
| |
$importedresponses = 1; |
| |
# We need to get the original file and the imported file to get the response order correct |
| |
# Load and inspect original file |
| |
if ($#origfiletagids<0) { |
| |
my $origfilelocation=$perlvar{'lonDocRoot'}.&clutter($uri); |
| |
$origfile=&getfile($origfilelocation); |
| |
@origfiletagids=($origfile=~/<((?:\w+)response|import|part)[^>]*id\s*=\s*[\"\']([^\"\']+)[\"\'][^>]*>/gs); |
| |
} |
| |
} |
| |
} |
| |
# Do not overwrite contents of %metaentry hash for resource itself with |
| |
# hash populated for imported library file |
| |
%metaentry = %currmetaentry; |
| |
undef(%currmetaentry); |
| if ($importmode eq 'problem') { |
if ($importmode eq 'problem') { |
| # Import as problem/response |
# Import as problem/response |
| $unikey=&add_prefix_and_part($prefix,$token->[2]->{'part'}); |
$unikey=&add_prefix_and_part($prefix,$token->[2]->{'part'}); |
|
Line 11081 sub metadata {
|
Line 11730 sub metadata {
|
| $importedparts=1; |
$importedparts=1; |
| # We need to get the original file and the imported file to get the part order correct |
# We need to get the original file and the imported file to get the part order correct |
| # Good news: we do not need to worry about nested libraries, since parts cannot be nested |
# Good news: we do not need to worry about nested libraries, since parts cannot be nested |
| # Load and inspect original file |
# Load and inspect original file if we didn't do that already |
| if ($#origfileimportpartids<0) { |
if ($#origfiletagids<0) { |
| undef(%importedpartids); |
undef(%importedrespids); |
| my $origfilelocation=$perlvar{'lonDocRoot'}.&clutter($uri); |
undef(%importedpartids); |
| my $origfile=&getfile($origfilelocation); |
if ($origfile eq '') { |
| @origfileimportpartids=($origfile=~/<(part|import)[^>]*id\s*=\s*[\"\']([^\"\']+)[\"\'][^>]*>/gs); |
my $origfilelocation=$perlvar{'lonDocRoot'}.&clutter($uri); |
| |
$origfile=&getfile($origfilelocation); |
| |
@origfiletagids=($origfile=~/<(part|import)[^>]*id\s*=\s*[\"\']([^\"\']+)[\"\'][^>]*>/gs); |
| |
} |
| } |
} |
| |
|
| # Load and inspect imported file |
# Load and inspect imported file |
|
Line 11200 sub metadata {
|
Line 11852 sub metadata {
|
| grep { ! $seen{$_} ++ } (split(',',$metaentry{':packages'})); |
grep { ! $seen{$_} ++ } (split(',',$metaentry{':packages'})); |
| $metaentry{':packages'} = join(',',@uniq_packages); |
$metaentry{':packages'} = join(',',@uniq_packages); |
| |
|
| if ($importedparts) { |
if (($importedresponses) || ($importedparts)) { |
| |
if ($importedparts) { |
| # We had imported parts and need to rebuild partorder |
# We had imported parts and need to rebuild partorder |
| $metaentry{':partorder'}=''; |
$metaentry{':partorder'}=''; |
| $metathesekeys{'partorder'}=1; |
$metathesekeys{'partorder'}=1; |
| for (my $index=0;$index<$#origfileimportpartids;$index+=2) { |
} |
| if ($origfileimportpartids[$index] eq 'part') { |
if ($importedresponses) { |
| # original part, part of the problem |
# We had imported responses and need to rebuild responseorder |
| $metaentry{':partorder'}.=','.$origfileimportpartids[$index+1]; |
$metaentry{':responseorder'}=''; |
| } else { |
$metathesekeys{'responseorder'}=1; |
| # we have imported parts at this position |
} |
| $metaentry{':partorder'}.=','.$importedpartids{$origfileimportpartids[$index+1]}; |
for (my $index=0;$index<$#origfiletagids;$index+=2) { |
| } |
my $origid = $origfiletagids[$index+1]; |
| } |
if ($origfiletagids[$index] eq 'part') { |
| $metaentry{':partorder'}=~s/^\,//; |
# Original part, part of the problem |
| |
if ($importedparts) { |
| |
$metaentry{':partorder'}.=','.$origid; |
| |
} |
| |
} elsif ($origfiletagids[$index] eq 'import') { |
| |
if ($importedparts) { |
| |
# We have imported parts at this position |
| |
$metaentry{':partorder'}.=','.$importedpartids{$origid}; |
| |
} |
| |
if ($importedresponses) { |
| |
# We have imported responses at this position |
| |
if (ref($importedrespids{$origid}) eq 'ARRAY') { |
| |
$metaentry{':responseorder'}.=','.join(',',map { $origid.'_'.$_ } @{$importedrespids{$origid}}); |
| |
} |
| |
} |
| |
} else { |
| |
# Original response item, part of the problem |
| |
if ($importedresponses) { |
| |
$metaentry{':responseorder'}.=','.$origid; |
| |
} |
| |
} |
| |
} |
| |
if ($importedparts) { |
| |
$metaentry{':partorder'}=~s/^\,//; |
| |
} |
| |
if ($importedresponses) { |
| |
$metaentry{':responseorder'}=~s/^\,//; |
| |
} |
| } |
} |
| |
|
| $metaentry{':keys'} = join(',',keys(%metathesekeys)); |
$metaentry{':keys'} = join(',',keys(%metathesekeys)); |
|
Line 12301 sub readfile {
|
Line 12981 sub readfile {
|
| my $file = shift; |
my $file = shift; |
| if ( (! -e $file ) || ($file eq '') ) { return -1; }; |
if ( (! -e $file ) || ($file eq '') ) { return -1; }; |
| my $fh; |
my $fh; |
| open($fh,"<$file"); |
open($fh,"<",$file); |
| my $a=''; |
my $a=''; |
| while (my $line = <$fh>) { $a .= $line; } |
while (my $line = <$fh>) { $a .= $line; } |
| return $a; |
return $a; |
|
Line 12414 sub machine_ids {
|
Line 13094 sub machine_ids {
|
| |
|
| sub additional_machine_domains { |
sub additional_machine_domains { |
| my @domains; |
my @domains; |
| open(my $fh,"<$perlvar{'lonTabDir'}/expected_domains.tab"); |
open(my $fh,"<","$perlvar{'lonTabDir'}/expected_domains.tab"); |
| while( my $line = <$fh>) { |
while( my $line = <$fh>) { |
| $line =~ s/\s//g; |
$line =~ s/\s//g; |
| push(@domains,$line); |
push(@domains,$line); |
|
Line 12435 sub default_login_domain {
|
Line 13115 sub default_login_domain {
|
| return $domain; |
return $domain; |
| } |
} |
| |
|
| |
sub shared_institution { |
| |
my ($dom) = @_; |
| |
my $same_intdom; |
| |
my $hostintdom = &internet_dom($perlvar{'lonHostID'}); |
| |
if ($hostintdom ne '') { |
| |
my %iphost = &get_iphost(); |
| |
my $primary_id = &domain($dom,'primary'); |
| |
my $primary_ip = &get_host_ip($primary_id); |
| |
if (ref($iphost{$primary_ip}) eq 'ARRAY') { |
| |
foreach my $id (@{$iphost{$primary_ip}}) { |
| |
my $intdom = &internet_dom($id); |
| |
if ($intdom eq $hostintdom) { |
| |
$same_intdom = 1; |
| |
last; |
| |
} |
| |
} |
| |
} |
| |
} |
| |
return $same_intdom; |
| |
} |
| |
|
| # ------------------------------------------------------------- Declutters URLs |
# ------------------------------------------------------------- Declutters URLs |
| |
|
| sub declutter { |
sub declutter { |
|
Line 12558 sub get_dns {
|
Line 13259 sub get_dns {
|
| } |
} |
| |
|
| my %alldns; |
my %alldns; |
| open(my $config,"<$perlvar{'lonTabDir'}/hosts.tab"); |
if (open(my $config,"<","$perlvar{'lonTabDir'}/hosts.tab")) { |
| foreach my $dns (<$config>) { |
foreach my $dns (<$config>) { |
| next if ($dns !~ /^\^(\S*)/x); |
next if ($dns !~ /^\^(\S*)/x); |
| my $line = $1; |
my $line = $1; |
| my ($host,$protocol) = split(/:/,$line); |
my ($host,$protocol) = split(/:/,$line); |
| if ($protocol ne 'https') { |
if ($protocol ne 'https') { |
| $protocol = 'http'; |
$protocol = 'http'; |
| |
} |
| |
$alldns{$host} = $protocol; |
| } |
} |
| $alldns{$host} = $protocol; |
close($config); |
| } |
} |
| while (%alldns) { |
while (%alldns) { |
| my ($dns) = sort { $b cmp $a } keys(%alldns); |
my ($dns) = sort { $b cmp $a } keys(%alldns); |
|
Line 12583 sub get_dns {
|
Line 13286 sub get_dns {
|
| &$func(\@content,$hashref); |
&$func(\@content,$hashref); |
| return; |
return; |
| } |
} |
| close($config); |
|
| my $which = (split('/',$url))[3]; |
my $which = (split('/',$url))[3]; |
| &logthis("unable to contact DNS defaulting to on disk file dns_$which.tab\n"); |
&logthis("unable to contact DNS defaulting to on disk file dns_$which.tab\n"); |
| open($config,"<$perlvar{'lonTabDir'}/dns_$which.tab"); |
if (open(my $config,"<","$perlvar{'lonTabDir'}/dns_$which.tab")) { |
| my @content = <$config>; |
my @content = <$config>; |
| &$func(\@content,$hashref); |
&$func(\@content,$hashref); |
| |
} |
| return; |
return; |
| } |
} |
| |
|
|
Line 12679 sub fetch_dns_checksums {
|
Line 13382 sub fetch_dns_checksums {
|
| my ($ignore_cache,$nocache) = @_; |
my ($ignore_cache,$nocache) = @_; |
| &get_dns('/adm/dns/domain',\&parse_domain_tab,$ignore_cache,$nocache); |
&get_dns('/adm/dns/domain',\&parse_domain_tab,$ignore_cache,$nocache); |
| my $fh; |
my $fh; |
| if (open($fh,"<".$perlvar{'lonTabDir'}.'/domain.tab')) { |
if (open($fh,"<",$perlvar{'lonTabDir'}.'/domain.tab')) { |
| my @lines = <$fh>; |
my @lines = <$fh>; |
| &parse_domain_tab(\@lines); |
&parse_domain_tab(\@lines); |
| } |
} |
|
Line 12731 sub fetch_dns_checksums {
|
Line 13434 sub fetch_dns_checksums {
|
| my ($id,$domain,$role,$name,$protocol,$intdom)=split(/:/,$configline); |
my ($id,$domain,$role,$name,$protocol,$intdom)=split(/:/,$configline); |
| $name=~s/\s//g; |
$name=~s/\s//g; |
| if ($id && $domain && $role && $name) { |
if ($id && $domain && $role && $name) { |
| |
if ((exists($hostname{$id})) && ($hostname{$id} ne '')) { |
| |
my $curr = $hostname{$id}; |
| |
my $skip; |
| |
if (ref($name_to_host{$curr}) eq 'ARRAY') { |
| |
if (($curr eq $name) && (@{$name_to_host{$curr}} == 1)) { |
| |
$skip = 1; |
| |
} else { |
| |
@{$name_to_host{$curr}} = grep { $_ ne $id } @{$name_to_host{$curr}}; |
| |
} |
| |
} |
| |
unless ($skip) { |
| |
push(@{$name_to_host{$name}},$id); |
| |
} |
| |
} else { |
| |
push(@{$name_to_host{$name}},$id); |
| |
} |
| $hostname{$id}=$name; |
$hostname{$id}=$name; |
| push(@{$name_to_host{$name}}, $id); |
|
| $hostdom{$id}=$domain; |
$hostdom{$id}=$domain; |
| if ($role eq 'library') { $libserv{$id}=$name; } |
if ($role eq 'library') { $libserv{$id}=$name; } |
| if (defined($protocol)) { |
if (defined($protocol)) { |
|
Line 12765 sub fetch_dns_checksums {
|
Line 13483 sub fetch_dns_checksums {
|
| sub load_hosts_tab { |
sub load_hosts_tab { |
| my ($ignore_cache,$nocache) = @_; |
my ($ignore_cache,$nocache) = @_; |
| &get_dns('/adm/dns/hosts',\&parse_hosts_tab,$ignore_cache,$nocache); |
&get_dns('/adm/dns/hosts',\&parse_hosts_tab,$ignore_cache,$nocache); |
| open(my $config,"<$perlvar{'lonTabDir'}/hosts.tab"); |
open(my $config,"<","$perlvar{'lonTabDir'}/hosts.tab"); |
| my @config = <$config>; |
my @config = <$config>; |
| &parse_hosts_tab(\@config); |
&parse_hosts_tab(\@config); |
| close($config); |
close($config); |
|
Line 13031 sub all_loncaparevs {
|
Line 13749 sub all_loncaparevs {
|
| { |
{ |
| sub load_loncaparevs { |
sub load_loncaparevs { |
| if (-e "$perlvar{'lonTabDir'}/loncaparevs.tab") { |
if (-e "$perlvar{'lonTabDir'}/loncaparevs.tab") { |
| if (open(my $config,"<$perlvar{'lonTabDir'}/loncaparevs.tab")) { |
if (open(my $config,"<","$perlvar{'lonTabDir'}/loncaparevs.tab")) { |
| while (my $configline=<$config>) { |
while (my $configline=<$config>) { |
| chomp($configline); |
chomp($configline); |
| my ($hostid,$loncaparev)=split(/:/,$configline); |
my ($hostid,$loncaparev)=split(/:/,$configline); |
|
Line 13047 sub all_loncaparevs {
|
Line 13765 sub all_loncaparevs {
|
| { |
{ |
| sub load_serverhomeIDs { |
sub load_serverhomeIDs { |
| if (-e "$perlvar{'lonTabDir'}/serverhomeIDs.tab") { |
if (-e "$perlvar{'lonTabDir'}/serverhomeIDs.tab") { |
| if (open(my $config,"<$perlvar{'lonTabDir'}/serverhomeIDs.tab")) { |
if (open(my $config,"<","$perlvar{'lonTabDir'}/serverhomeIDs.tab")) { |
| while (my $configline=<$config>) { |
while (my $configline=<$config>) { |
| chomp($configline); |
chomp($configline); |
| my ($name,$id)=split(/:/,$configline); |
my ($name,$id)=split(/:/,$configline); |
|
Line 13072 BEGIN {
|
Line 13790 BEGIN {
|
| |
|
| # ------------------------------------------------------ Read spare server file |
# ------------------------------------------------------ Read spare server file |
| { |
{ |
| open(my $config,"<$perlvar{'lonTabDir'}/spare.tab"); |
open(my $config,"<","$perlvar{'lonTabDir'}/spare.tab"); |
| |
|
| while (my $configline=<$config>) { |
while (my $configline=<$config>) { |
| chomp($configline); |
chomp($configline); |
|
Line 13086 BEGIN {
|
Line 13804 BEGIN {
|
| } |
} |
| # ------------------------------------------------------------ Read permissions |
# ------------------------------------------------------------ Read permissions |
| { |
{ |
| open(my $config,"<$perlvar{'lonTabDir'}/roles.tab"); |
open(my $config,"<","$perlvar{'lonTabDir'}/roles.tab"); |
| |
|
| while (my $configline=<$config>) { |
while (my $configline=<$config>) { |
| chomp($configline); |
chomp($configline); |
|
Line 13100 BEGIN {
|
Line 13818 BEGIN {
|
| |
|
| # -------------------------------------------- Read plain texts for permissions |
# -------------------------------------------- Read plain texts for permissions |
| { |
{ |
| open(my $config,"<$perlvar{'lonTabDir'}/rolesplain.tab"); |
open(my $config,"<","$perlvar{'lonTabDir'}/rolesplain.tab"); |
| |
|
| while (my $configline=<$config>) { |
while (my $configline=<$config>) { |
| chomp($configline); |
chomp($configline); |
|
Line 13120 BEGIN {
|
Line 13838 BEGIN {
|
| |
|
| # ---------------------------------------------------------- Read package table |
# ---------------------------------------------------------- Read package table |
| { |
{ |
| open(my $config,"<$perlvar{'lonTabDir'}/packages.tab"); |
open(my $config,"<","$perlvar{'lonTabDir'}/packages.tab"); |
| |
|
| while (my $configline=<$config>) { |
while (my $configline=<$config>) { |
| if ($configline !~ /\S/ || $configline=~/^#/) { next; } |
if ($configline !~ /\S/ || $configline=~/^#/) { next; } |
|
Line 13166 BEGIN {
|
Line 13884 BEGIN {
|
| # ---------------------------------------------------------- Read managers table |
# ---------------------------------------------------------- Read managers table |
| { |
{ |
| if (-e "$perlvar{'lonTabDir'}/managers.tab") { |
if (-e "$perlvar{'lonTabDir'}/managers.tab") { |
| if (open(my $config,"<$perlvar{'lonTabDir'}/managers.tab")) { |
if (open(my $config,"<","$perlvar{'lonTabDir'}/managers.tab")) { |
| while (my $configline=<$config>) { |
while (my $configline=<$config>) { |
| chomp($configline); |
chomp($configline); |
| next if ($configline =~ /^\#/); |
next if ($configline =~ /^\#/); |
|
Line 13185 BEGIN {
|
Line 13903 BEGIN {
|
| |
|
| } |
} |
| |
|
| |
# ------------- set default texengine (domain default overrides this) |
| |
{ |
| |
$deftex = LONCAPA::texengine(); |
| |
} |
| |
|
| $memcache=new Cache::Memcached({'servers' => ['127.0.0.1:11211'], |
$memcache=new Cache::Memcached({'servers' => ['127.0.0.1:11211'], |
| 'compress_threshold'=> 20_000, |
'compress_threshold'=> 20_000, |
| }); |
}); |
|
Line 13832 Returns:
|
Line 14555 Returns:
|
| |
|
| =back |
=back |
| |
|
| |
=head2 Bubblesheet Configuration |
| |
|
| |
=over 4 |
| |
|
| |
=item * |
| |
|
| |
get_scantron_config($which) |
| |
|
| |
$which - the name of the configuration to parse from the file. |
| |
|
| |
Parses and returns the bubblesheet configuration line selected as a |
| |
hash of configuration file fields. |
| |
|
| |
|
| |
Returns: |
| |
If the named configuration is not in the file, an empty |
| |
hash is returned. |
| |
|
| |
a hash with the fields |
| |
name - internal name for the this configuration setup |
| |
description - text to display to operator that describes this config |
| |
CODElocation - if 0 or the string 'none' |
| |
- no CODE exists for this config |
| |
if -1 || the string 'letter' |
| |
- a CODE exists for this config and is |
| |
a string of letters |
| |
Unsupported value (but planned for future support) |
| |
if a positive integer |
| |
- The CODE exists as the first n items from |
| |
the question section of the form |
| |
if the string 'number' |
| |
- The CODE exists for this config and is |
| |
a string of numbers |
| |
CODEstart - (only matter if a CODE exists) column in the line where |
| |
the CODE starts |
| |
CODElength - length of the CODE |
| |
IDstart - column where the student/employee ID starts |
| |
IDlength - length of the student/employee ID info |
| |
Qstart - column where the information from the bubbled |
| |
'questions' start |
| |
Qlength - number of columns comprising a single bubble line from |
| |
the sheet. (usually either 1 or 10) |
| |
Qon - either a single character representing the character used |
| |
to signal a bubble was chosen in the positional setup, or |
| |
the string 'letter' if the letter of the chosen bubble is |
| |
in the final, or 'number' if a number representing the |
| |
chosen bubble is in the file (1->A 0->J) |
| |
Qoff - the character used to represent that a bubble was |
| |
left blank |
| |
PaperID - if the scanning process generates a unique number for each |
| |
sheet scanned the column that this ID number starts in |
| |
PaperIDlength - number of columns that comprise the unique ID number |
| |
for the sheet of paper |
| |
FirstName - column that the first name starts in |
| |
FirstNameLength - number of columns that the first name spans |
| |
LastName - column that the last name starts in |
| |
LastNameLength - number of columns that the last name spans |
| |
BubblesPerRow - number of bubbles available in each row used to |
| |
bubble an answer. (If not specified, 10 assumed). |
| |
|
| |
|
| |
=item * |
| |
|
| |
get_scantronformat_file($cdom) |
| |
|
| |
$cdom - the course's domain (optional); if not supplied, uses |
| |
domain for current $env{'request.course.id'}. |
| |
|
| |
Returns an array containing lines from the scantron format file for |
| |
the domain of the course. |
| |
|
| |
If a url for a custom.tab file is listed in domain's configuration.db, |
| |
lines are from this file. |
| |
|
| |
Otherwise, if a default.tab has been published in RES space by the |
| |
domainconfig user, lines are from this file. |
| |
|
| |
Otherwise, fall back to getting lines from the legacy file on the |
| |
local server: /home/httpd/lonTabs/default_scantronformat.tab |
| |
|
| |
=back |
| |
|
| =head2 Resource Subroutines |
=head2 Resource Subroutines |
| |
|
| =over 4 |
=over 4 |
|
Line 14523 userspace, probably shouldn't be called
|
Line 15328 userspace, probably shouldn't be called
|
| formname: same as for userfileupload() |
formname: same as for userfileupload() |
| fname: filename (including subdirectories) for the file |
fname: filename (including subdirectories) for the file |
| parser: if 'parse', will parse (html) file to extract references to objects, links etc. |
parser: if 'parse', will parse (html) file to extract references to objects, links etc. |
| |
if hashref, and context is scantron, will convert csv format to standard format |
| allfiles: reference to hash used to store objects found by parser |
allfiles: reference to hash used to store objects found by parser |
| codebase: reference to hash used for codebases of java objects found by parser |
codebase: reference to hash used for codebases of java objects found by parser |
| thumbwidth: width (pixels) of thumbnail to be created for uploaded image |
thumbwidth: width (pixels) of thumbnail to be created for uploaded image |
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