version 1.820, 2007/01/03 01:50:10
|
version 1.860, 2007/04/03 18:47:29
|
Line 35 use HTTP::Headers;
|
Line 35 use HTTP::Headers;
|
use HTTP::Date; |
use HTTP::Date; |
# use Date::Parse; |
# use Date::Parse; |
use vars |
use vars |
qw(%perlvar %hostname %badServerCache %iphost %spareid %hostdom |
qw(%perlvar %badServerCache %spareid |
%libserv %pr %prp $memcache %packagetab |
%pr %prp $memcache %packagetab |
%courselogs %accesshash %userrolehash %domainrolehash $processmarker $dumpcount |
%courselogs %accesshash %userrolehash %domainrolehash $processmarker $dumpcount |
%coursedombuf %coursenumbuf %coursehombuf %coursedescrbuf %courseinstcodebuf %courseownerbuf %coursetypebuf |
%coursedombuf %coursenumbuf %coursehombuf %coursedescrbuf %courseinstcodebuf %courseownerbuf %coursetypebuf |
%domaindescription %domain_auth_def %domain_auth_arg_def |
|
%domain_lang_def %domain_city %domain_longi %domain_lati %domain_primary |
|
$tmpdir $_64bit %env); |
$tmpdir $_64bit %env); |
|
|
use IO::Socket; |
use IO::Socket; |
Line 146 sub logperm {
|
Line 144 sub logperm {
|
return 1; |
return 1; |
} |
} |
|
|
|
sub create_connection { |
|
my ($hostname,$lonid) = @_; |
|
my $client=IO::Socket::UNIX->new(Peer => $perlvar{'lonSockCreate'}, |
|
Type => SOCK_STREAM, |
|
Timeout => 10); |
|
return 0 if (!$client); |
|
print $client (join(':',$hostname,$lonid,&machine_ids($lonid))."\n"); |
|
my $result = <$client>; |
|
chomp($result); |
|
return 1 if ($result eq 'done'); |
|
return 0; |
|
} |
|
|
|
|
# -------------------------------------------------- Non-critical communication |
# -------------------------------------------------- Non-critical communication |
sub subreply { |
sub subreply { |
my ($cmd,$server)=@_; |
my ($cmd,$server)=@_; |
my $peerfile="$perlvar{'lonSockDir'}/".$hostname{$server}; |
my $peerfile="$perlvar{'lonSockDir'}/".&hostname($server); |
# |
# |
# With loncnew process trimming, there's a timing hole between lonc server |
# With loncnew process trimming, there's a timing hole between lonc server |
# process exit and the master server picking up the listen on the AF_UNIX |
# process exit and the master server picking up the listen on the AF_UNIX |
Line 172 sub subreply {
|
Line 184 sub subreply {
|
Timeout => 10); |
Timeout => 10); |
if($client) { |
if($client) { |
last; # Connected! |
last; # Connected! |
|
} else { |
|
&create_connection(&hostname($server),$server); |
} |
} |
sleep(1); # Try again later if failed connection. |
sleep(1); # Try again later if failed connection. |
} |
} |
my $answer; |
my $answer; |
if ($client) { |
if ($client) { |
Line 189 sub subreply {
|
Line 203 sub subreply {
|
|
|
sub reply { |
sub reply { |
my ($cmd,$server)=@_; |
my ($cmd,$server)=@_; |
unless (defined($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:". |
&logthis("<font color=\"blue\">WARNING:". |
Line 201 sub reply {
|
Line 215 sub reply {
|
# ----------------------------------------------------------- Send USR1 to lonc |
# ----------------------------------------------------------- Send USR1 to lonc |
|
|
sub reconlonc { |
sub reconlonc { |
my $peerfile=shift; |
&logthis("Trying to reconnect lonc"); |
&logthis("Trying to reconnect for $peerfile"); |
|
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>; |
Line 211 sub reconlonc {
|
Line 224 sub reconlonc {
|
&logthis("lonc at pid $loncpid responding, sending USR1"); |
&logthis("lonc at pid $loncpid responding, sending USR1"); |
kill USR1 => $loncpid; |
kill USR1 => $loncpid; |
sleep 1; |
sleep 1; |
if (-e "$peerfile") { return; } |
} else { |
&logthis("$peerfile still not there, give it another try"); |
|
sleep 5; |
|
if (-e "$peerfile") { return; } |
|
&logthis( |
|
"<font color=\"blue\">WARNING: $peerfile still not there, giving up</font>"); |
|
} else { |
|
&logthis( |
&logthis( |
"<font color=\"blue\">WARNING:". |
"<font color=\"blue\">WARNING:". |
" lonc at pid $loncpid not responding, giving up</font>"); |
" lonc at pid $loncpid not responding, giving up</font>"); |
} |
} |
} else { |
} else { |
&logthis('<font color="blue">WARNING: lonc not running, giving up</font>'); |
&logthis('<font color="blue">WARNING: lonc not running, giving up</font>'); |
} |
} |
} |
} |
|
|
Line 231 sub reconlonc {
|
Line 238 sub reconlonc {
|
|
|
sub critical { |
sub critical { |
my ($cmd,$server)=@_; |
my ($cmd,$server)=@_; |
unless ($hostname{$server}) { |
unless (&hostname($server)) { |
&logthis("<font color=\"blue\">WARNING:". |
&logthis("<font color=\"blue\">WARNING:". |
" Critical message to unknown server ($server)</font>"); |
" Critical message to unknown server ($server)</font>"); |
return 'no_such_host'; |
return 'no_such_host'; |
Line 367 sub transfer_profile_to_env {
|
Line 374 sub transfer_profile_to_env {
|
} |
} |
} |
} |
|
|
|
sub timed_flock { |
|
my ($file,$lock_type) = @_; |
|
my $failed=0; |
|
eval { |
|
local $SIG{__DIE__}='DEFAULT'; |
|
local $SIG{ALRM}=sub { |
|
$failed=1; |
|
die("failed lock"); |
|
}; |
|
alarm(13); |
|
flock($file,$lock_type); |
|
alarm(0); |
|
}; |
|
if ($failed) { |
|
return undef; |
|
} else { |
|
return 1; |
|
} |
|
} |
|
|
# ---------------------------------------------------------- Append Environment |
# ---------------------------------------------------------- Append Environment |
|
|
sub appenv { |
sub appenv { |
Line 381 sub appenv {
|
Line 408 sub appenv {
|
$env{$key}=$newenv{$key}; |
$env{$key}=$newenv{$key}; |
} |
} |
} |
} |
if (tie(my %disk_env,'GDBM_File',$env{'user.environment'},&GDBM_WRITER(), |
open(my $env_file,$env{'user.environment'}); |
0640)) { |
if (&timed_flock($env_file,LOCK_EX) |
|
&& |
|
tie(my %disk_env,'GDBM_File',$env{'user.environment'}, |
|
(&GDBM_WRITER()|&GDBM_NOLOCK()),0640)) { |
while (my ($key,$value) = each(%newenv)) { |
while (my ($key,$value) = each(%newenv)) { |
$disk_env{$key} = $value; |
$disk_env{$key} = $value; |
} |
} |
Line 399 sub delenv {
|
Line 429 sub delenv {
|
"Attempt to delete from environment ".$delthis); |
"Attempt to delete from environment ".$delthis); |
return 'error'; |
return 'error'; |
} |
} |
if (tie(my %disk_env,'GDBM_File',$env{'user.environment'},&GDBM_WRITER(), |
open(my $env_file,$env{'user.environment'}); |
0640)) { |
if (&timed_flock($env_file,LOCK_EX) |
|
&& |
|
tie(my %disk_env,'GDBM_File',$env{'user.environment'}, |
|
(&GDBM_WRITER()|&GDBM_NOLOCK()),0640)) { |
foreach my $key (keys(%disk_env)) { |
foreach my $key (keys(%disk_env)) { |
if ($key=~/^$delthis/) { |
if ($key=~/^$delthis/) { |
delete($env{$key}); |
delete($env{$key}); |
Line 498 sub spareserver {
|
Line 531 sub spareserver {
|
} |
} |
|
|
if (!$want_server_name) { |
if (!$want_server_name) { |
$spare_server="http://$hostname{$spare_server}"; |
$spare_server="http://".&hostname($spare_server); |
} |
} |
return $spare_server; |
return $spare_server; |
} |
} |
Line 589 sub authenticate {
|
Line 622 sub authenticate {
|
my ($uname,$upass,$udom)=@_; |
my ($uname,$upass,$udom)=@_; |
$upass=&escape($upass); |
$upass=&escape($upass); |
$uname= &LONCAPA::clean_username($uname); |
$uname= &LONCAPA::clean_username($uname); |
my $uhome=&homeserver($uname,$udom); |
my $uhome=&homeserver($uname,$udom,1); |
if (!$uhome) { |
if ((!$uhome) || ($uhome eq 'no_host')) { |
&logthis("User $uname at $udom is unknown in authenticate"); |
# Maybe the machine was offline and only re-appeared again recently? |
|
&reconlonc(); |
|
# One more |
|
my $uhome=&homeserver($uname,$udom,1); |
|
if ((!$uhome) || ($uhome eq 'no_host')) { |
|
&logthis("User $uname at $udom is unknown in authenticate"); |
|
} |
return 'no_host'; |
return 'no_host'; |
} |
} |
my $answer=reply("encrypt:auth:$udom:$uname:$upass",$uhome); |
my $answer=reply("encrypt:auth:$udom:$uname:$upass",$uhome); |
Line 615 sub homeserver {
|
Line 654 sub homeserver {
|
my $index="$uname:$udom"; |
my $index="$uname:$udom"; |
|
|
if (exists($homecache{$index})) { return $homecache{$index}; } |
if (exists($homecache{$index})) { return $homecache{$index}; } |
my $tryserver; |
|
foreach $tryserver (keys %libserv) { |
my %servers = &get_servers($udom,'library'); |
|
foreach my $tryserver (keys(%servers)) { |
next if ($ignoreBadCache ne 'true' && |
next if ($ignoreBadCache ne 'true' && |
exists($badServerCache{$tryserver})); |
exists($badServerCache{$tryserver})); |
if ($hostdom{$tryserver} eq $udom) { |
|
my $answer=reply("home:$udom:$uname",$tryserver); |
my $answer=reply("home:$udom:$uname",$tryserver); |
if ($answer eq 'found') { |
if ($answer eq 'found') { |
return $homecache{$index}=$tryserver; |
delete($badServerCache{$tryserver}); |
} elsif ($answer eq 'no_host') { |
return $homecache{$index}=$tryserver; |
$badServerCache{$tryserver}=1; |
} elsif ($answer eq 'no_host') { |
} |
$badServerCache{$tryserver}=1; |
} |
} |
} |
} |
return 'no_host'; |
return 'no_host'; |
} |
} |
|
|
|
# ---------------------- Get domain configuration for a domain |
|
sub get_domainconf { |
|
my ($udom) = @_; |
|
my $cachetime=1800; |
|
my ($result,$cached)=&is_cached_new('domainconfig',$udom); |
|
if (defined($cached)) { return %{$result}; } |
|
|
|
if ($udom eq '') { |
|
$udom = &Apache::loncommon::determinedomain(); |
|
} |
|
my %domconfig = &get_dom('configuration',['login','rolecolors'],$udom); |
|
my %designhash; |
|
if (keys(%domconfig) > 0) { |
|
if (ref($domconfig{'login'}) eq 'HASH') { |
|
foreach my $key (keys(%{$domconfig{'login'}})) { |
|
$designhash{$udom.'.login.'.$key}=$domconfig{'login'}{$key}; |
|
} |
|
} |
|
if (ref($domconfig{'rolecolors'}) eq 'HASH') { |
|
foreach my $role (keys(%{$domconfig{'rolecolors'}})) { |
|
if (ref($domconfig{'rolecolors'}{$role}) eq 'HASH') { |
|
foreach my $item (keys(%{$domconfig{'rolecolors'}{$role}})) { |
|
$designhash{$udom.'.'.$role.'.'.$item}=$domconfig{'rolecolors'}{$role}{$item}; |
|
} |
|
} |
|
} |
|
} |
|
} else { |
|
my $designdir=$perlvar{'lonTabDir'}.'/lonDomColors'; |
|
my $designfile = $designdir.'/'.$udom.'.tab'; |
|
if (-e $designfile) { |
|
if ( open (my $fh,"<$designfile") ) { |
|
while (my $line = <$fh>) { |
|
next if ($line =~ /^\#/); |
|
chomp($line); |
|
my ($key,$val)=(split(/\=/,$line)); |
|
if ($val) { $designhash{$udom.'.'.$key}=$val; } |
|
} |
|
close($fh); |
|
} |
|
} |
|
if (-e '/home/httpd/html/adm/lonDomLogos/'.$udom.'.gif') { |
|
$designhash{$udom.'.login.domlogo'} = |
|
&lonhttpdurl("/adm/lonDomLogos/$udom.gif"); |
|
} |
|
} |
|
&do_cache_new('domainconfig',$udom,\%designhash,$cachetime); |
|
return %designhash; |
|
} |
|
|
|
sub devalidate_domconfig_cache { |
|
my ($udom)=@_; |
|
&devalidate_cache_new('domainconfig',$udom); |
|
} |
|
|
# ------------------------------------- Find the usernames behind a list of IDs |
# ------------------------------------- Find the usernames behind a list of IDs |
|
|
sub idget { |
sub idget { |
my ($udom,@ids)=@_; |
my ($udom,@ids)=@_; |
my %returnhash=(); |
my %returnhash=(); |
|
|
my $tryserver; |
my %servers = &get_servers($udom,'library'); |
foreach $tryserver (keys %libserv) { |
foreach my $tryserver (keys(%servers)) { |
if ($hostdom{$tryserver} eq $udom) { |
my $idlist=join('&',@ids); |
my $idlist=join('&',@ids); |
$idlist=~tr/A-Z/a-z/; |
$idlist=~tr/A-Z/a-z/; |
my $reply=&reply("idget:$udom:".$idlist,$tryserver); |
my $reply=&reply("idget:$udom:".$idlist,$tryserver); |
my @answer=(); |
my @answer=(); |
if (($reply ne 'con_lost') && ($reply!~/^error\:/)) { |
if (($reply ne 'con_lost') && ($reply!~/^error\:/)) { |
@answer=split(/\&/,$reply); |
@answer=split(/\&/,$reply); |
} ; |
} ; |
my $i; |
my $i; |
for ($i=0;$i<=$#ids;$i++) { |
for ($i=0;$i<=$#ids;$i++) { |
if ($answer[$i]) { |
if ($answer[$i]) { |
$returnhash{$ids[$i]}=$answer[$i]; |
$returnhash{$ids[$i]}=$answer[$i]; |
} |
} |
} |
} |
} |
} |
|
} |
|
return %returnhash; |
return %returnhash; |
} |
} |
|
|
Line 696 sub idput {
|
Line 789 sub idput {
|
# ------------------------------------------- get items from domain db files |
# ------------------------------------------- get items from domain db files |
|
|
sub get_dom { |
sub get_dom { |
my ($namespace,$storearr,$udom)=@_; |
my ($namespace,$storearr,$udom,$uhome)=@_; |
my $items=''; |
my $items=''; |
foreach my $item (@$storearr) { |
foreach my $item (@$storearr) { |
$items.=&escape($item).'&'; |
$items.=&escape($item).'&'; |
} |
} |
$items=~s/\&$//; |
$items=~s/\&$//; |
if (!$udom) { $udom=$env{'user.domain'}; } |
if (!$udom) { |
if (exists($domain_primary{$udom})) { |
$udom=$env{'user.domain'}; |
my $uhome=$domain_primary{$udom}; |
if (defined(&domain($udom,'primary'))) { |
|
$uhome=&domain($udom,'primary'); |
|
} else { |
|
$uhome eq ''; |
|
} |
|
} else { |
|
if (!$uhome) { |
|
if (defined(&domain($udom,'primary'))) { |
|
$uhome=&domain($udom,'primary'); |
|
} |
|
} |
|
} |
|
if ($udom && $uhome && ($uhome ne 'no_host')) { |
my $rep=&reply("getdom:$udom:$namespace:$items",$uhome); |
my $rep=&reply("getdom:$udom:$namespace:$items",$uhome); |
my @pairs=split(/\&/,$rep); |
my @pairs=split(/\&/,$rep); |
if ( $#pairs==0 && $pairs[0] =~ /^(con_lost|error|no_such_host)/i) { |
if ( $#pairs==0 && $pairs[0] =~ /^(con_lost|error|no_such_host)/i) { |
Line 718 sub get_dom {
|
Line 823 sub get_dom {
|
} |
} |
return %returnhash; |
return %returnhash; |
} else { |
} else { |
&logthis("get_dom failed - no primary domain server for $udom"); |
&logthis("get_dom failed - no homeserver and/or domain"); |
} |
} |
} |
} |
|
|
# -------------------------------------------- put items in domain db files |
# -------------------------------------------- put items in domain db files |
|
|
sub put_dom { |
sub put_dom { |
my ($namespace,$storehash,$udom)=@_; |
my ($namespace,$storehash,$udom,$uhome)=@_; |
if (!$udom) { $udom=$env{'user.domain'}; } |
if (!$udom) { |
if (exists($domain_primary{$udom})) { |
$udom=$env{'user.domain'}; |
my $uhome=$domain_primary{$udom}; |
if (defined(&domain($udom,'primary'))) { |
|
$uhome=&domain($udom,'primary'); |
|
} else { |
|
$uhome eq ''; |
|
} |
|
} else { |
|
if (!$uhome) { |
|
if (defined(&domain($udom,'primary'))) { |
|
$uhome=&domain($udom,'primary'); |
|
} |
|
} |
|
} |
|
if ($udom && $uhome && ($uhome ne 'no_host')) { |
my $items=''; |
my $items=''; |
foreach my $item (keys(%$storehash)) { |
foreach my $item (keys(%$storehash)) { |
$items.=&escape($item).'='.&freeze_escape($$storehash{$item}).'&'; |
$items.=&escape($item).'='.&freeze_escape($$storehash{$item}).'&'; |
Line 736 sub put_dom {
|
Line 853 sub put_dom {
|
$items=~s/\&$//; |
$items=~s/\&$//; |
return &reply("putdom:$udom:$namespace:$items",$uhome); |
return &reply("putdom:$udom:$namespace:$items",$uhome); |
} else { |
} else { |
&logthis("put_dom failed - no primary domain server for $udom"); |
&logthis("put_dom failed - no homeserver and/or domain"); |
} |
} |
} |
} |
|
|
|
sub retrieve_inst_usertypes { |
|
my ($udom) = @_; |
|
my (%returnhash,@order); |
|
if (defined(&domain($udom,'primary'))) { |
|
my $uhome=&domain($udom,'primary'); |
|
my $rep=&reply("inst_usertypes:$udom",$uhome); |
|
my ($hashitems,$orderitems) = split(/:/,$rep); |
|
my @pairs=split(/\&/,$hashitems); |
|
foreach my $item (@pairs) { |
|
my ($key,$value)=split(/=/,$item,2); |
|
$key = &unescape($key); |
|
next if ($key =~ /^error: 2 /); |
|
$returnhash{$key}=&thaw_unescape($value); |
|
} |
|
my @esc_order = split(/\&/,$orderitems); |
|
foreach my $item (@esc_order) { |
|
push(@order,&unescape($item)); |
|
} |
|
} else { |
|
&logthis("get_dom failed - no primary domain server for $udom"); |
|
} |
|
return (\%returnhash,\@order); |
|
} |
|
|
# --------------------------------------------------- Assign a key to a student |
# --------------------------------------------------- Assign a key to a student |
|
|
sub assign_access_key { |
sub assign_access_key { |
Line 964 my %remembered;
|
Line 1105 my %remembered;
|
my %accessed; |
my %accessed; |
my $kicks=0; |
my $kicks=0; |
my $hits=0; |
my $hits=0; |
|
sub make_key { |
|
my ($name,$id) = @_; |
|
if (length($id) > 200) { $id=length($id).':'.&Digest::MD5::md5_hex($id); } |
|
return &escape($name.':'.$id); |
|
} |
|
|
sub devalidate_cache_new { |
sub devalidate_cache_new { |
my ($name,$id,$debug) = @_; |
my ($name,$id,$debug) = @_; |
if ($debug) { &Apache::lonnet::logthis("deleting $name:$id"); } |
if ($debug) { &Apache::lonnet::logthis("deleting $name:$id"); } |
$id=&escape($name.':'.$id); |
$id=&make_key($name,$id); |
$memcache->delete($id); |
$memcache->delete($id); |
delete($remembered{$id}); |
delete($remembered{$id}); |
delete($accessed{$id}); |
delete($accessed{$id}); |
Line 975 sub devalidate_cache_new {
|
Line 1122 sub devalidate_cache_new {
|
|
|
sub is_cached_new { |
sub is_cached_new { |
my ($name,$id,$debug) = @_; |
my ($name,$id,$debug) = @_; |
$id=&escape($name.':'.$id); |
$id=&make_key($name,$id); |
if (exists($remembered{$id})) { |
if (exists($remembered{$id})) { |
if ($debug) { &Apache::lonnet::logthis("Earyl return $id of $remembered{$id} "); } |
if ($debug) { &Apache::lonnet::logthis("Earyl return $id of $remembered{$id} "); } |
$accessed{$id}=[&gettimeofday()]; |
$accessed{$id}=[&gettimeofday()]; |
Line 998 sub is_cached_new {
|
Line 1145 sub is_cached_new {
|
|
|
sub do_cache_new { |
sub do_cache_new { |
my ($name,$id,$value,$time,$debug) = @_; |
my ($name,$id,$value,$time,$debug) = @_; |
$id=&escape($name.':'.$id); |
$id=&make_key($name,$id); |
my $setvalue=$value; |
my $setvalue=$value; |
if (!defined($setvalue)) { |
if (!defined($setvalue)) { |
$setvalue='__undef__'; |
$setvalue='__undef__'; |
Line 1176 sub repcopy {
|
Line 1323 sub repcopy {
|
} |
} |
$filename=~s/[\n\r]//g; |
$filename=~s/[\n\r]//g; |
my $transname="$filename.in.transfer"; |
my $transname="$filename.in.transfer"; |
|
# FIXME: this should flock |
if ((-e $filename) || (-e $transname)) { return 'ok'; } |
if ((-e $filename) || (-e $transname)) { return 'ok'; } |
my $remoteurl=subscribe($filename); |
my $remoteurl=subscribe($filename); |
if ($remoteurl =~ /^con_lost by/) { |
if ($remoteurl =~ /^con_lost by/) { |
Line 1424 sub store_edited_file {
|
Line 1572 sub store_edited_file {
|
} |
} |
|
|
sub clean_filename { |
sub clean_filename { |
my ($fname)=@_; |
my ($fname,$args)=@_; |
# Replace Windows backslashes by forward slashes |
# Replace Windows backslashes by forward slashes |
$fname=~s/\\/\//g; |
$fname=~s/\\/\//g; |
# Get rid of everything but the actual filename |
if (!$args->{'keep_path'}) { |
$fname=~s/^.*\/([^\/]+)$/$1/; |
# Get rid of everything but the actual filename |
|
$fname=~s/^.*\/([^\/]+)$/$1/; |
|
} |
# Replace spaces by underscores |
# Replace spaces by underscores |
$fname=~s/\s+/\_/g; |
$fname=~s/\s+/\_/g; |
# 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 |
# numbers |
# numbers |
$fname=~s/\.(\d+)(?=\.)/_$1/g; |
$fname=~s/\.(\d+)(?=\.)/_$1/g; |
Line 1445 sub clean_filename {
|
Line 1595 sub clean_filename {
|
# $coursedoc - if true up to the current course |
# $coursedoc - if true up to the current course |
# if false |
# if false |
# $subdir - directory in userfile to store the file into |
# $subdir - directory in userfile to store the file into |
# $parser, $allfiles, $codebase - unknown |
# $parser - instruction to parse file for objects ($parser = parse) |
# |
# $allfiles - reference to hash for embedded objects |
|
# $codebase - reference to hash for codebase of java objects |
|
# $desuname - username for permanent storage of uploaded file |
|
# $dsetudom - domain for permanaent storage of uploaded file |
|
# $thumbwidth - width (pixels) of thumbnail to make for uploaded image |
|
# $thumbheight - height (pixels) of thumbnail to make for uploaded image |
|
# |
# output: url of file in userspace, or error: <message> |
# output: url of file in userspace, or error: <message> |
# or /adm/notfound.html if failure to upload occurse |
# or /adm/notfound.html if failure to upload occurse |
|
|
|
|
sub userfileupload { |
sub userfileupload { |
my ($formname,$coursedoc,$subdir,$parser,$allfiles,$codebase,$destuname,$destudom)=@_; |
my ($formname,$coursedoc,$subdir,$parser,$allfiles,$codebase,$destuname, |
|
$destudom,$thumbwidth,$thumbheight)=@_; |
if (!defined($subdir)) { $subdir='unknown'; } |
if (!defined($subdir)) { $subdir='unknown'; } |
my $fname=$env{'form.'.$formname.'.filename'}; |
my $fname=$env{'form.'.$formname.'.filename'}; |
$fname=&clean_filename($fname); |
$fname=&clean_filename($fname); |
Line 1499 sub userfileupload {
|
Line 1656 sub userfileupload {
|
if ($env{'form.folder'} =~ m/^(default|supplemental)/) { |
if ($env{'form.folder'} =~ m/^(default|supplemental)/) { |
return &finishuserfileupload($docuname,$docudom, |
return &finishuserfileupload($docuname,$docudom, |
$formname,$fname,$parser,$allfiles, |
$formname,$fname,$parser,$allfiles, |
$codebase); |
$codebase,$thumbwidth,$thumbheight); |
} else { |
} else { |
$fname=$env{'form.folder'}.'/'.$fname; |
$fname=$env{'form.folder'}.'/'.$fname; |
return &process_coursefile('uploaddoc',$docuname,$docudom, |
return &process_coursefile('uploaddoc',$docuname,$docudom, |
Line 1509 sub userfileupload {
|
Line 1666 sub userfileupload {
|
} elsif (defined($destuname)) { |
} elsif (defined($destuname)) { |
my $docuname=$destuname; |
my $docuname=$destuname; |
my $docudom=$destudom; |
my $docudom=$destudom; |
return &finishuserfileupload($docuname,$docudom,$formname, |
return &finishuserfileupload($docuname,$docudom,$formname,$fname, |
$fname,$parser,$allfiles,$codebase); |
$parser,$allfiles,$codebase, |
|
$thumbwidth,$thumbheight); |
|
|
} else { |
} else { |
my $docuname=$env{'user.name'}; |
my $docuname=$env{'user.name'}; |
Line 1519 sub userfileupload {
|
Line 1677 sub userfileupload {
|
$docuname=$env{'course.'.$env{'request.course.id'}.'.num'}; |
$docuname=$env{'course.'.$env{'request.course.id'}.'.num'}; |
$docudom=$env{'course.'.$env{'request.course.id'}.'.domain'}; |
$docudom=$env{'course.'.$env{'request.course.id'}.'.domain'}; |
} |
} |
return &finishuserfileupload($docuname,$docudom,$formname, |
return &finishuserfileupload($docuname,$docudom,$formname,$fname, |
$fname,$parser,$allfiles,$codebase); |
$parser,$allfiles,$codebase, |
|
$thumbwidth,$thumbheight); |
} |
} |
} |
} |
|
|
sub finishuserfileupload { |
sub finishuserfileupload { |
my ($docuname,$docudom,$formname,$fname,$parser,$allfiles,$codebase) = @_; |
my ($docuname,$docudom,$formname,$fname,$parser,$allfiles,$codebase, |
|
$thumbwidth,$thumbheight) = @_; |
my $path=$docudom.'/'.$docuname.'/'; |
my $path=$docudom.'/'.$docuname.'/'; |
my $filepath=$perlvar{'lonDocRoot'}; |
my $filepath=$perlvar{'lonDocRoot'}; |
my ($fnamepath,$file); |
my ($fnamepath,$file,$fetchthumb); |
$file=$fname; |
$file=$fname; |
if ($fname=~m|/|) { |
if ($fname=~m|/|) { |
($fnamepath,$file) = ($fname =~ m|^(.*)/([^/]+)$|); |
($fnamepath,$file) = ($fname =~ m|^(.*)/([^/]+)$|); |
Line 1564 sub finishuserfileupload {
|
Line 1724 sub finishuserfileupload {
|
' for embedded media: '.$parse_result); |
' for embedded media: '.$parse_result); |
} |
} |
} |
} |
|
if (($thumbwidth =~ /^\d+$/) && ($thumbheight =~ /^\d+$/)) { |
|
my $input = $filepath.'/'.$file; |
|
my $output = $filepath.'/'.'tn-'.$file; |
|
my $thumbsize = $thumbwidth.'x'.$thumbheight; |
|
system("convert -sample $thumbsize $input $output"); |
|
if (-e $filepath.'/'.'tn-'.$file) { |
|
$fetchthumb = 1; |
|
} |
|
} |
|
|
# Notify homeserver to grep it |
# Notify homeserver to grep it |
# |
# |
my $docuhome=&homeserver($docuname,$docudom); |
my $docuhome=&homeserver($docuname,$docudom); |
my $fetchresult= &reply('fetchuserfile:'.$path.$file,$docuhome); |
my $fetchresult= &reply('fetchuserfile:'.$path.$file,$docuhome); |
if ($fetchresult eq 'ok') { |
if ($fetchresult eq 'ok') { |
|
if ($fetchthumb) { |
|
my $thumbresult= &reply('fetchuserfile:'.$path.'tn-'.$file,$docuhome); |
|
if ($thumbresult ne 'ok') { |
|
&logthis('Failed to transfer '.$path.'tn-'.$file.' to host '. |
|
$docuhome.': '.$thumbresult); |
|
} |
|
} |
# |
# |
# Return the URL to it |
# Return the URL to it |
return '/uploaded/'.$path.$file; |
return '/uploaded/'.$path.$file; |
Line 1576 sub finishuserfileupload {
|
Line 1753 sub finishuserfileupload {
|
&logthis('Failed to transfer '.$path.$file.' to host '.$docuhome. |
&logthis('Failed to transfer '.$path.$file.' to host '.$docuhome. |
': '.$fetchresult); |
': '.$fetchresult); |
return '/adm/notfound.html'; |
return '/adm/notfound.html'; |
} |
} |
} |
} |
|
|
sub extract_embedded_items { |
sub extract_embedded_items { |
Line 1701 sub removeuserfile {
|
Line 1878 sub removeuserfile {
|
if (($fname !~ /\.meta$/) && (&is_portfolio_file($fname))) { |
if (($fname !~ /\.meta$/) && (&is_portfolio_file($fname))) { |
my $metafile = $fname.'.meta'; |
my $metafile = $fname.'.meta'; |
my $metaresult = &removeuserfile($docuname,$docudom,$metafile); |
my $metaresult = &removeuserfile($docuname,$docudom,$metafile); |
|
my $url = "/uploaded/$docudom/$docuname/$fname"; |
|
my ($file,$group) = (&parse_portfolio_url($url))[3,4]; |
|
my $sqlresult = |
|
&update_portfolio_table($docuname,$docudom,$file, |
|
'portfolio_metadata',$group, |
|
'delete'); |
} |
} |
} |
} |
return $result; |
return $result; |
Line 1723 sub renameuserfile {
|
Line 1906 sub renameuserfile {
|
my $newmeta = $new.'.meta'; |
my $newmeta = $new.'.meta'; |
my $metaresult = |
my $metaresult = |
&renameuserfile($docuname,$docudom,$oldmeta,$newmeta); |
&renameuserfile($docuname,$docudom,$oldmeta,$newmeta); |
|
my $url = "/uploaded/$docudom/$docuname/$old"; |
|
my ($file,$group) = (&parse_portfolio_url($url))[3,4]; |
|
my $sqlresult = |
|
&update_portfolio_table($docuname,$docudom,$file, |
|
'portfolio_metadata',$group, |
|
'delete'); |
} |
} |
} |
} |
return $result; |
return $result; |
Line 1778 sub flushcourselogs {
|
Line 1967 sub flushcourselogs {
|
# Write course id database (reverse lookup) to homeserver of courses |
# Write course id database (reverse lookup) to homeserver of courses |
# Is used in pickcourse |
# Is used in pickcourse |
# |
# |
foreach my $crsid (keys(%courseidbuffer)) { |
foreach my $crs_home (keys(%courseidbuffer)) { |
&courseidput($hostdom{$crsid},$courseidbuffer{$crsid},$crsid); |
&courseidput(&host_domain($crs_home),$courseidbuffer{$crs_home}, |
|
$crs_home); |
} |
} |
# |
# |
# File accesses |
# File accesses |
Line 1846 sub flushcourselogs {
|
Line 2036 sub flushcourselogs {
|
delete $domainrolehash{$entry}; |
delete $domainrolehash{$entry}; |
} |
} |
foreach my $dom (keys(%domrolebuffer)) { |
foreach my $dom (keys(%domrolebuffer)) { |
foreach my $tryserver (keys %libserv) { |
my %servers = &get_servers($dom,'library'); |
if ($hostdom{$tryserver} eq $dom) { |
foreach my $tryserver (keys(%servers)) { |
unless (&reply('domroleput:'.$dom.':'. |
unless (&reply('domroleput:'.$dom.':'. |
$domrolebuffer{$dom},$tryserver) eq 'ok') { |
$domrolebuffer{$dom},$tryserver) eq 'ok') { |
&logthis('Put of domain roles failed for '.$dom.' and '.$tryserver); |
&logthis('Put of domain roles failed for '.$dom.' and '.$tryserver); |
} |
} |
} |
|
} |
} |
} |
} |
$dumpcount++; |
$dumpcount++; |
Line 1986 sub get_course_adv_roles {
|
Line 2175 sub get_course_adv_roles {
|
} |
} |
|
|
sub get_my_roles { |
sub get_my_roles { |
my ($uname,$udom)=@_; |
my ($uname,$udom,$context,$types,$roles,$roledoms)=@_; |
unless (defined($uname)) { $uname=$env{'user.name'}; } |
unless (defined($uname)) { $uname=$env{'user.name'}; } |
unless (defined($udom)) { $udom=$env{'user.domain'}; } |
unless (defined($udom)) { $udom=$env{'user.domain'}; } |
my %dumphash= |
my %dumphash; |
|
if ($context eq 'userroles') { |
|
%dumphash = &dump('roles',$udom,$uname); |
|
} else { |
|
%dumphash= |
&dump('nohist_userroles',$udom,$uname); |
&dump('nohist_userroles',$udom,$uname); |
|
} |
my %returnhash=(); |
my %returnhash=(); |
my $now=time; |
my $now=time; |
foreach my $entry (keys(%dumphash)) { |
foreach my $entry (keys(%dumphash)) { |
my ($tend,$tstart)=split(/\:/,$dumphash{$entry}); |
my ($tend,$tstart)=split(/\:/,$dumphash{$entry}); |
if (($tstart) && ($tstart<0)) { next; } |
if (($tstart) && ($tstart<0)) { next; } |
if (($tend) && ($tend<$now)) { next; } |
my $status = 'active'; |
if (($tstart) && ($now<$tstart)) { next; } |
if (($tend) && ($tend<$now)) { |
|
$status = 'previous'; |
|
} |
|
if (($tstart) && ($now<$tstart)) { |
|
$status = 'future'; |
|
} |
|
if (ref($types) eq 'ARRAY') { |
|
if (!grep(/^\Q$status\E$/,@{$types})) { |
|
next; |
|
} |
|
} else { |
|
if ($status ne 'active') { |
|
next; |
|
} |
|
} |
my ($role,$username,$domain,$section)=split(/\:/,$entry); |
my ($role,$username,$domain,$section)=split(/\:/,$entry); |
|
if (ref($roledoms) eq 'ARRAY') { |
|
if (!grep(/^\Q$domain\E$/,@{$roledoms})) { |
|
next; |
|
} |
|
} |
|
if (ref($roles) eq 'ARRAY') { |
|
if (!grep(/^\Q$role\E$/,@{$roles})) { |
|
next; |
|
} |
|
} |
$returnhash{$username.':'.$domain.':'.$role}=$tstart.':'.$tend; |
$returnhash{$username.':'.$domain.':'.$role}=$tstart.':'.$tend; |
} |
} |
return %returnhash; |
return %returnhash; |
} |
} |
|
|
Line 2010 sub get_my_roles {
|
Line 2228 sub get_my_roles {
|
|
|
sub postannounce { |
sub postannounce { |
my ($server,$text)=@_; |
my ($server,$text)=@_; |
unless (&allowed('psa',$hostdom{$server})) { return 'refused'; } |
unless (&allowed('psa',&host_domain($server))) { return 'refused'; } |
unless ($text=~/\w/) { $text=''; } |
unless ($text=~/\w/) { $text=''; } |
return &reply('setannounce:'.&escape($text),$server); |
return &reply('setannounce:'.&escape($text),$server); |
} |
} |
Line 2046 sub courseiddump {
|
Line 2264 sub courseiddump {
|
my ($domfilter,$descfilter,$sincefilter,$instcodefilter,$ownerfilter,$coursefilter,$hostidflag,$hostidref,$typefilter,$regexp_ok)=@_; |
my ($domfilter,$descfilter,$sincefilter,$instcodefilter,$ownerfilter,$coursefilter,$hostidflag,$hostidref,$typefilter,$regexp_ok)=@_; |
my %returnhash=(); |
my %returnhash=(); |
unless ($domfilter) { $domfilter=''; } |
unless ($domfilter) { $domfilter=''; } |
foreach my $tryserver (keys %libserv) { |
my %libserv = &all_library(); |
if ( ($hostidflag == 1 && grep/^$tryserver$/,@{$hostidref}) || (!defined($hostidflag)) ) { |
foreach my $tryserver (keys(%libserv)) { |
if ((!$domfilter) || ($hostdom{$tryserver} eq $domfilter)) { |
if ( ( $hostidflag == 1 |
|
&& grep(/^\Q$tryserver\E$/,@{$hostidref}) ) |
|
|| (!defined($hostidflag)) ) { |
|
|
|
if ($domfilter eq '' |
|
|| (&host_domain($tryserver) eq $domfilter)) { |
foreach my $line ( |
foreach my $line ( |
split(/\&/,&reply('courseiddump:'.$hostdom{$tryserver}.':'. |
split(/\&/,&reply('courseiddump:'.&host_domain($tryserver).':'. |
$sincefilter.':'.&escape($descfilter).':'. |
$sincefilter.':'.&escape($descfilter).':'. |
&escape($instcodefilter).':'.&escape($ownerfilter).':'.&escape($coursefilter).':'.&escape($typefilter).':'.&escape($regexp_ok), |
&escape($instcodefilter).':'.&escape($ownerfilter).':'.&escape($coursefilter).':'.&escape($typefilter).':'.&escape($regexp_ok), |
$tryserver))) { |
$tryserver))) { |
Line 2078 sub dcmailput {
|
Line 2301 sub dcmailput {
|
sub dcmaildump { |
sub dcmaildump { |
my ($dom,$startdate,$enddate,$senders) = @_; |
my ($dom,$startdate,$enddate,$senders) = @_; |
my %returnhash=(); |
my %returnhash=(); |
if (exists($domain_primary{$dom})) { |
|
|
if (defined(&domain($dom,'primary'))) { |
my $cmd='dcmaildump:'.$dom.':'.&escape($startdate).':'. |
my $cmd='dcmaildump:'.$dom.':'.&escape($startdate).':'. |
&escape($enddate).':'; |
&escape($enddate).':'; |
my @esc_senders=map { &escape($_)} @$senders; |
my @esc_senders=map { &escape($_)} @$senders; |
$cmd.=&escape(join('&',@esc_senders)); |
$cmd.=&escape(join('&',@esc_senders)); |
foreach my $line (split(/\&/,&reply($cmd,$domain_primary{$dom}))) { |
foreach my $line (split(/\&/,&reply($cmd,&domain($dom,'primary')))) { |
my ($key,$value) = split(/\=/,$line,2); |
my ($key,$value) = split(/\=/,$line,2); |
if (($key) && ($value)) { |
if (($key) && ($value)) { |
$returnhash{&unescape($key)} = &unescape($value); |
$returnhash{&unescape($key)} = &unescape($value); |
Line 2104 sub get_domain_roles {
|
Line 2328 sub get_domain_roles {
|
} |
} |
my $rolelist = join(':',@{$roles}); |
my $rolelist = join(':',@{$roles}); |
my %personnel = (); |
my %personnel = (); |
foreach my $tryserver (keys(%libserv)) { |
|
if ($hostdom{$tryserver} eq $dom) { |
my %servers = &get_servers($dom,'library'); |
%{$personnel{$tryserver}}=(); |
foreach my $tryserver (keys(%servers)) { |
foreach my $line ( |
%{$personnel{$tryserver}}=(); |
split(/\&/,&reply('domrolesdump:'.$dom.':'. |
foreach my $line (split(/\&/,&reply('domrolesdump:'.$dom.':'. |
&escape($startdate).':'.&escape($enddate).':'. |
&escape($startdate).':'. |
&escape($rolelist), $tryserver))) { |
&escape($enddate).':'. |
my ($key,$value) = split(/\=/,$line,2); |
&escape($rolelist), $tryserver))) { |
if (($key) && ($value)) { |
my ($key,$value) = split(/\=/,$line,2); |
$personnel{$tryserver}{&unescape($key)} = &unescape($value); |
if (($key) && ($value)) { |
} |
$personnel{$tryserver}{&unescape($key)} = &unescape($value); |
} |
} |
} |
} |
} |
} |
return %personnel; |
return %personnel; |
} |
} |
Line 2206 sub checkin {
|
Line 2430 sub checkin {
|
my $now=time; |
my $now=time; |
my ($ta,$tb,$lonhost)=split(/\*/,$token); |
my ($ta,$tb,$lonhost)=split(/\*/,$token); |
$lonhost=~tr/A-Z/a-z/; |
$lonhost=~tr/A-Z/a-z/; |
my $dtoken=$ta.'_'.$hostname{$lonhost}.'_'.$tb; |
my $dtoken=$ta.'_'.&hostname($lonhost).'_'.$tb; |
$dtoken=~s/\W/\_/g; |
$dtoken=~s/\W/\_/g; |
my ($dummy,$tuname,$tudom,$tcrsid,$symb,$chtim,$rmaddr)= |
my ($dummy,$tuname,$tudom,$tcrsid,$symb,$chtim,$rmaddr)= |
split(/\&/,&unescape(&reply('tmpget:'.$dtoken,$lonhost))); |
split(/\&/,&unescape(&reply('tmpget:'.$dtoken,$lonhost))); |
Line 2875 sub custom_roleprivs {
|
Line 3099 sub custom_roleprivs {
|
my ($allroles,$trole,$tdomain,$trest,$spec,$area) = @_; |
my ($allroles,$trole,$tdomain,$trest,$spec,$area) = @_; |
my ($rdummy,$rdomain,$rauthor,$rrole)=split(/\//,$trole); |
my ($rdummy,$rdomain,$rauthor,$rrole)=split(/\//,$trole); |
my $homsvr=homeserver($rauthor,$rdomain); |
my $homsvr=homeserver($rauthor,$rdomain); |
if ($hostname{$homsvr} ne '') { |
if (&hostname($homsvr) ne '') { |
my ($rdummy,$roledef)= |
my ($rdummy,$roledef)= |
&get('roles',["rolesdef_$rrole"],$rdomain,$rauthor); |
&get('roles',["rolesdef_$rrole"],$rdomain,$rauthor); |
if (($rdummy ne 'con_lost') && ($roledef ne '')) { |
if (($rdummy ne 'con_lost') && ($roledef ne '')) { |
Line 3048 sub dump {
|
Line 3272 sub dump {
|
|
|
sub dumpstore { |
sub dumpstore { |
my ($namespace,$udomain,$uname,$regexp,$range)=@_; |
my ($namespace,$udomain,$uname,$regexp,$range)=@_; |
return &dump($namespace,$udomain,$uname,$regexp,$range); |
if (!$udomain) { $udomain=$env{'user.domain'}; } |
|
if (!$uname) { $uname=$env{'user.name'}; } |
|
my $uhome=&homeserver($uname,$udomain); |
|
if ($regexp) { |
|
$regexp=&escape($regexp); |
|
} else { |
|
$regexp='.'; |
|
} |
|
my $rep=&reply("dump:$udomain:$uname:$namespace:$regexp:$range",$uhome); |
|
my @pairs=split(/\&/,$rep); |
|
my %returnhash=(); |
|
foreach my $item (@pairs) { |
|
my ($key,$value)=split(/=/,$item,2); |
|
next if ($key =~ /^error: 2 /); |
|
$returnhash{$key}=&thaw_unescape($value); |
|
} |
|
return %returnhash; |
} |
} |
|
|
# -------------------------------------------------------------- keys interface |
# -------------------------------------------------------------- keys interface |
Line 3082 sub currentdump {
|
Line 3322 sub currentdump {
|
if ($rep eq "unknown_cmd") { |
if ($rep eq "unknown_cmd") { |
# an old lond will not know currentdump |
# an old lond will not know currentdump |
# Do a dump and make it look like a currentdump |
# Do a dump and make it look like a currentdump |
my @tmp = &dump($courseid,$sdom,$sname,'.'); |
my @tmp = &dumpstore($courseid,$sdom,$sname,'.'); |
return if ($tmp[0] =~ /^(error:|no_such_host)/); |
return if ($tmp[0] =~ /^(error:|no_such_host)/); |
my %hash = @tmp; |
my %hash = @tmp; |
@tmp=(); |
@tmp=(); |
Line 3107 sub convert_dump_to_currentdump{
|
Line 3347 sub convert_dump_to_currentdump{
|
# we might run in to problems with parameter names =~ /^v\./ |
# we might run in to problems with parameter names =~ /^v\./ |
while (my ($key,$value) = each(%hash)) { |
while (my ($key,$value) = each(%hash)) { |
my ($v,$symb,$param) = split(/:/,$key); |
my ($v,$symb,$param) = split(/:/,$key); |
|
$symb = &unescape($symb); |
|
$param = &unescape($param); |
next if ($v eq 'version' || $symb eq 'keys'); |
next if ($v eq 'version' || $symb eq 'keys'); |
next if (exists($returnhash{$symb}) && |
next if (exists($returnhash{$symb}) && |
exists($returnhash{$symb}->{$param}) && |
exists($returnhash{$symb}->{$param}) && |
Line 3519 sub parse_portfolio_url {
|
Line 3761 sub parse_portfolio_url {
|
|
|
my ($type,$udom,$unum,$group,$file_name); |
my ($type,$udom,$unum,$group,$file_name); |
|
|
if ($url =~ m-^/*uploaded/($match_domain)/($match_username)/portfolio(/.+)$-) { |
if ($url =~ m-^/*(?:uploaded|editupload)/($match_domain)/($match_username)/portfolio(/.+)$-) { |
$type = 1; |
$type = 1; |
$udom = $1; |
$udom = $1; |
$unum = $2; |
$unum = $2; |
$file_name = $3; |
$file_name = $3; |
} elsif ($url =~ m-^/*uploaded/($match_domain)/($match_courseid)/groups/([^/]+)/portfolio/(.+)$-) { |
} elsif ($url =~ m-^/*(?:uploaded|editupload)/($match_domain)/($match_courseid)/groups/([^/]+)/portfolio/(.+)$-) { |
$type = 2; |
$type = 2; |
$udom = $1; |
$udom = $1; |
$unum = $2; |
$unum = $2; |
Line 4065 sub definerole {
|
Line 4307 sub definerole {
|
sub metadata_query { |
sub metadata_query { |
my ($query,$custom,$customshow,$server_array)=@_; |
my ($query,$custom,$customshow,$server_array)=@_; |
my %rhash; |
my %rhash; |
|
my %libserv = &all_library(); |
my @server_list = (defined($server_array) ? @$server_array |
my @server_list = (defined($server_array) ? @$server_array |
: keys(%libserv) ); |
: keys(%libserv) ); |
for my $server (@server_list) { |
for my $server (@server_list) { |
Line 4088 sub log_query {
|
Line 4331 sub log_query {
|
my ($uname,$udom,$query,%filters)=@_; |
my ($uname,$udom,$query,%filters)=@_; |
my $uhome=&homeserver($uname,$udom); |
my $uhome=&homeserver($uname,$udom); |
if ($uhome eq 'no_host') { return 'error: no_host'; } |
if ($uhome eq 'no_host') { return 'error: no_host'; } |
my $uhost=$hostname{$uhome}; |
my $uhost=&hostname($uhome); |
my $command=&escape(join(':',map{$_.'='.$filters{$_}} keys(%filters))); |
my $command=&escape(join(':',map{$_.'='.$filters{$_}} keys(%filters))); |
my $queryid=&reply("querysend:".$query.':'.$udom.':'.$uname.':'.$command, |
my $queryid=&reply("querysend:".$query.':'.$udom.':'.$uname.':'.$command, |
$uhome); |
$uhome); |
Line 4099 sub log_query {
|
Line 4342 sub log_query {
|
# -------------------------- Update MySQL table for portfolio file |
# -------------------------- Update MySQL table for portfolio file |
|
|
sub update_portfolio_table { |
sub update_portfolio_table { |
my ($uname,$udom,$file_name,$query,$group) = @_; |
my ($uname,$udom,$file_name,$query,$group,$action) = @_; |
my $homeserver = &homeserver($uname,$udom); |
my $homeserver = &homeserver($uname,$udom); |
my $queryid= |
my $queryid= |
&reply("querysend:".$query.':'.&escape($uname.':'.$udom).':'. |
&reply("querysend:".$query.':'.&escape($uname.':'.$udom.':'.$group). |
&escape($file_name).':'.&escape($group),$homeserver); |
':'.&escape($file_name).':'.$action,$homeserver); |
my $reply = &get_query_reply($queryid); |
my $reply = &get_query_reply($queryid); |
return $reply; |
return $reply; |
} |
} |
Line 4120 sub fetch_enrollment_query {
|
Line 4363 sub fetch_enrollment_query {
|
} else { |
} else { |
$homeserver = &homeserver($cnum,$dom); |
$homeserver = &homeserver($cnum,$dom); |
} |
} |
my $host=$hostname{$homeserver}; |
my $host=&hostname($homeserver); |
my $cmd = ''; |
my $cmd = ''; |
foreach my $affiliate (keys %{$affiliatesref}) { |
foreach my $affiliate (keys %{$affiliatesref}) { |
$cmd .= $affiliate.'='.join(",",@{$$affiliatesref{$affiliate}}).'%%'; |
$cmd .= $affiliate.'='.join(",",@{$$affiliatesref{$affiliate}}).'%%'; |
Line 4217 sub courselog_query {
|
Line 4460 sub courselog_query {
|
} |
} |
|
|
sub userlog_query { |
sub userlog_query { |
|
# |
|
# possible filters: |
|
# action: log check role |
|
# start: timestamp |
|
# end: timestamp |
|
# |
my ($uname,$udom,%filters)=@_; |
my ($uname,$udom,%filters)=@_; |
return &log_query($uname,$udom,'userlog',%filters); |
return &log_query($uname,$udom,'userlog',%filters); |
} |
} |
Line 4311 sub auto_photochoice {
|
Line 4560 sub auto_photochoice {
|
sub auto_photoupdate { |
sub auto_photoupdate { |
my ($affiliatesref,$dom,$cnum,$photo) = @_; |
my ($affiliatesref,$dom,$cnum,$photo) = @_; |
my $homeserver = &homeserver($cnum,$dom); |
my $homeserver = &homeserver($cnum,$dom); |
my $host=$hostname{$homeserver}; |
my $host=&hostname($homeserver); |
my $cmd = ''; |
my $cmd = ''; |
my $maxtries = 1; |
my $maxtries = 1; |
foreach my $affiliate (keys(%{$affiliatesref})) { |
foreach my $affiliate (keys(%{$affiliatesref})) { |
Line 4351 sub auto_instcode_format {
|
Line 4600 sub auto_instcode_format {
|
my $courses = ''; |
my $courses = ''; |
my @homeservers; |
my @homeservers; |
if ($caller eq 'global') { |
if ($caller eq 'global') { |
foreach my $tryserver (keys(%libserv)) { |
my %servers = &get_servers($codedom,'library'); |
if ($hostdom{$tryserver} eq $codedom) { |
foreach my $tryserver (keys(%servers)) { |
if (!grep(/^\Q$tryserver\E$/,@homeservers)) { |
if (!grep(/^\Q$tryserver\E$/,@homeservers)) { |
push(@homeservers,$tryserver); |
push(@homeservers,$tryserver); |
} |
} |
} |
|
} |
} |
} else { |
} else { |
push(@homeservers,&homeserver($caller,$codedom)); |
push(@homeservers,&homeserver($caller,$codedom)); |
Line 4390 sub auto_instcode_format {
|
Line 4638 sub auto_instcode_format {
|
sub auto_instcode_defaults { |
sub auto_instcode_defaults { |
my ($domain,$returnhash,$code_order) = @_; |
my ($domain,$returnhash,$code_order) = @_; |
my @homeservers; |
my @homeservers; |
foreach my $tryserver (keys(%libserv)) { |
|
if ($hostdom{$tryserver} eq $domain) { |
my %servers = &get_servers($domain,'library'); |
if (!grep(/^\Q$tryserver\E$/,@homeservers)) { |
foreach my $tryserver (keys(%servers)) { |
push(@homeservers,$tryserver); |
if (!grep(/^\Q$tryserver\E$/,@homeservers)) { |
} |
push(@homeservers,$tryserver); |
} |
} |
} |
} |
my $ok_response = 0; |
|
my $response; |
my $response; |
while (@homeservers > 0 && $ok_response == 0) { |
foreach my $server (@homeservers) { |
my $server = shift(@homeservers); |
|
$response=&reply('autoinstcodedefaults:'.$domain,$server); |
$response=&reply('autoinstcodedefaults:'.$domain,$server); |
if ($response !~ /(con_lost|error|no_such_host|refused)/) { |
next if ($response =~ /(con_lost|error|no_such_host|refused)/); |
foreach my $pair (split(/\&/,$response)) { |
|
my ($name,$value)=split(/\=/,$pair); |
foreach my $pair (split(/\&/,$response)) { |
if ($name eq 'code_order') { |
my ($name,$value)=split(/\=/,$pair); |
@{$code_order} = split(/\&/,&unescape($value)); |
if ($name eq 'code_order') { |
} else { |
@{$code_order} = split(/\&/,&unescape($value)); |
$returnhash->{&unescape($name)}=&unescape($value); |
} else { |
} |
$returnhash->{&unescape($name)}=&unescape($value); |
} |
} |
$ok_response = 1; |
} |
} |
return 'ok'; |
} |
|
if ($ok_response) { |
|
return 'ok'; |
|
} else { |
|
return $response; |
|
} |
} |
|
|
|
return $response; |
} |
} |
|
|
sub auto_validate_class_sec { |
sub auto_validate_class_sec { |
Line 4711 sub modifyuser {
|
Line 4955 sub modifyuser {
|
if (($uhome eq 'no_host') && |
if (($uhome eq 'no_host') && |
(($umode && $upass) || ($umode eq 'localauth'))) { |
(($umode && $upass) || ($umode eq 'localauth'))) { |
my $unhome=''; |
my $unhome=''; |
if (defined($desiredhome) && $hostdom{$desiredhome} eq $udom) { |
if (defined($desiredhome) && &host_domain($desiredhome) eq $udom) { |
$unhome = $desiredhome; |
$unhome = $desiredhome; |
} elsif($env{'course.'.$env{'request.course.id'}.'.domain'} eq $udom) { |
} elsif($env{'course.'.$env{'request.course.id'}.'.domain'} eq $udom) { |
$unhome=$env{'course.'.$env{'request.course.id'}.'.home'}; |
$unhome=$env{'course.'.$env{'request.course.id'}.'.home'}; |
} else { # load balancing routine for determining $unhome |
} else { # load balancing routine for determining $unhome |
my $tryserver; |
|
my $loadm=10000000; |
my $loadm=10000000; |
foreach $tryserver (keys %libserv) { |
my %servers = &get_servers($udom,'library'); |
if ($hostdom{$tryserver} eq $udom) { |
foreach my $tryserver (keys(%servers)) { |
my $answer=reply('load',$tryserver); |
my $answer=reply('load',$tryserver); |
if (($answer=~/\d+/) && ($answer<$loadm)) { |
if (($answer=~/\d+/) && ($answer<$loadm)) { |
$loadm=$answer; |
$loadm=$answer; |
$unhome=$tryserver; |
$unhome=$tryserver; |
} |
} |
} |
|
} |
} |
} |
} |
if (($unhome eq '') || ($unhome eq 'no_host')) { |
if (($unhome eq '') || ($unhome eq 'no_host')) { |
Line 4940 sub createcourse {
|
Line 5182 sub createcourse {
|
} |
} |
# ------------------------------------------------ Check supplied server name |
# ------------------------------------------------ Check supplied server name |
$course_server = $env{'user.homeserver'} if (! defined($course_server)); |
$course_server = $env{'user.homeserver'} if (! defined($course_server)); |
if (! exists($libserv{$course_server})) { |
if (! &is_library($course_server)) { |
return 'error:bad server name '.$course_server; |
return 'error:bad server name '.$course_server; |
} |
} |
# ------------------------------------------------------------- Make the course |
# ------------------------------------------------------------- Make the course |
Line 5051 sub is_locked {
|
Line 5293 sub is_locked {
|
|
|
sub declutter_portfile { |
sub declutter_portfile { |
my ($file) = @_; |
my ($file) = @_; |
&logthis("got $file"); |
$file =~ s{^(/portfolio/|portfolio/)}{/}; |
$file =~ s-^(/portfolio/|portfolio/)-/-; |
|
&logthis("ret $file"); |
|
return $file; |
return $file; |
} |
} |
|
|
Line 5286 sub modify_access_controls {
|
Line 5526 sub modify_access_controls {
|
return ($outcome,$deloutcome,\%new_values,\%translation); |
return ($outcome,$deloutcome,\%new_values,\%translation); |
} |
} |
|
|
|
sub make_public_indefinitely { |
|
my ($requrl) = @_; |
|
my $now = time; |
|
my $action = 'activate'; |
|
my $aclnum = 0; |
|
if (&is_portfolio_url($requrl)) { |
|
my (undef,$udom,$unum,$file_name,$group) = |
|
&parse_portfolio_url($requrl); |
|
my $current_perms = &get_portfile_permissions($udom,$unum); |
|
my %access_controls = &get_access_controls($current_perms, |
|
$group,$file_name); |
|
foreach my $key (keys(%{$access_controls{$file_name}})) { |
|
my ($num,$scope,$end,$start) = |
|
($key =~ /^([^:]+):([a-z]+)_(\d*)_?(\d*)$/); |
|
if ($scope eq 'public') { |
|
if ($start <= $now && $end == 0) { |
|
$action = 'none'; |
|
} else { |
|
$action = 'update'; |
|
$aclnum = $num; |
|
} |
|
last; |
|
} |
|
} |
|
if ($action eq 'none') { |
|
return 'ok'; |
|
} else { |
|
my %changes; |
|
my $newend = 0; |
|
my $newstart = $now; |
|
my $newkey = $aclnum.':public_'.$newend.'_'.$newstart; |
|
$changes{$action}{$newkey} = { |
|
type => 'public', |
|
time => { |
|
start => $newstart, |
|
end => $newend, |
|
}, |
|
}; |
|
my ($outcome,$deloutcome,$new_values,$translation) = |
|
&modify_access_controls($file_name,\%changes,$udom,$unum); |
|
return $outcome; |
|
} |
|
} else { |
|
return 'invalid'; |
|
} |
|
} |
|
|
#------------------------------------------------------Get Marked as Read Only |
#------------------------------------------------------Get Marked as Read Only |
|
|
sub get_marked_as_readonly { |
sub get_marked_as_readonly { |
Line 5428 sub dirlist {
|
Line 5715 sub dirlist {
|
return @listing_results; |
return @listing_results; |
} elsif(!defined($alternateDirectoryRoot)) { |
} elsif(!defined($alternateDirectoryRoot)) { |
my %allusers; |
my %allusers; |
foreach my $tryserver (keys(%libserv)) { |
my %servers = &get_servers($udom,'library'); |
if($hostdom{$tryserver} eq $udom) { |
foreach my $tryserver (keys(%servers)) { |
my $listing = &reply('ls2:'.$perlvar{'lonDocRoot'}.'/res/'. |
my $listing = &reply('ls2:'.$perlvar{'lonDocRoot'}.'/res/'. |
$udom, $tryserver); |
$udom, $tryserver); |
my @listing_results; |
my @listing_results; |
if ($listing eq 'unknown_cmd') { |
if ($listing eq 'unknown_cmd') { |
$listing = &reply('ls:'.$perlvar{'lonDocRoot'}.'/res/'. |
$listing = &reply('ls:'.$perlvar{'lonDocRoot'}.'/res/'. |
$udom, $tryserver); |
$udom, $tryserver); |
@listing_results = split(/:/,$listing); |
@listing_results = split(/:/,$listing); |
} else { |
} else { |
@listing_results = |
@listing_results = |
map { &unescape($_); } split(/:/,$listing); |
map { &unescape($_); } split(/:/,$listing); |
} |
} |
if ($listing_results[0] ne 'no_such_dir' && |
if ($listing_results[0] ne 'no_such_dir' && |
$listing_results[0] ne 'empty' && |
$listing_results[0] ne 'empty' && |
$listing_results[0] ne 'con_lost') { |
$listing_results[0] ne 'con_lost') { |
foreach my $line (@listing_results) { |
foreach my $line (@listing_results) { |
my ($entry) = split(/&/,$line,2); |
my ($entry) = split(/&/,$line,2); |
$allusers{$entry} = 1; |
$allusers{$entry} = 1; |
} |
} |
} |
} |
} |
|
} |
} |
my $alluserstr=''; |
my $alluserstr=''; |
foreach my $user (sort(keys(%allusers))) { |
foreach my $user (sort(keys(%allusers))) { |
Line 5461 sub dirlist {
|
Line 5747 sub dirlist {
|
return ('missing user name'); |
return ('missing user name'); |
} |
} |
} elsif(!defined($alternateDirectoryRoot)) { |
} elsif(!defined($alternateDirectoryRoot)) { |
my $tryserver; |
my @all_domains = sort(&all_domains()); |
my %alldom=(); |
foreach my $domain (@all_domains) { |
foreach $tryserver (keys(%libserv)) { |
$domain = $perlvar{'lonDocRoot'}.'/res/'.$domain.'/&domain'; |
$alldom{$hostdom{$tryserver}}=1; |
} |
} |
return @all_domains; |
my $alldomstr=''; |
} else { |
foreach my $domain (sort(keys(%alldom))) { |
|
$alldomstr.=$perlvar{'lonDocRoot'}.'/res/'.$domain.'/&domain:'; |
|
} |
|
$alldomstr=~s/:$//; |
|
return split(/:/,$alldomstr); |
|
} else { |
|
return ('missing domain'); |
return ('missing domain'); |
} |
} |
} |
} |
Line 6035 sub packages_tab_default {
|
Line 6315 sub packages_tab_default {
|
$do_default=1; |
$do_default=1; |
} elsif ($pack_type eq 'extension') { |
} elsif ($pack_type eq 'extension') { |
push(@extension,[$package,$pack_type,$pack_part]); |
push(@extension,[$package,$pack_type,$pack_part]); |
} else { |
} elsif ($pack_part eq $part) { |
|
# only look at packages defaults for packages that this id is |
push(@specifics,[$package,$pack_type,$pack_part]); |
push(@specifics,[$package,$pack_type,$pack_part]); |
} |
} |
} |
} |
Line 6753 sub getCODE {
|
Line 7034 sub getCODE {
|
|
|
sub rndseed { |
sub rndseed { |
my ($symb,$courseid,$domain,$username)=@_; |
my ($symb,$courseid,$domain,$username)=@_; |
|
|
my ($wsymb,$wcourseid,$wdomain,$wusername)=&whichuser(); |
my ($wsymb,$wcourseid,$wdomain,$wusername)=&whichuser(); |
if (!$symb) { |
if (!$symb) { |
unless ($symb=$wsymb) { return time; } |
unless ($symb=$wsymb) { return time; } |
Line 6957 sub setup_random_from_rndseed {
|
Line 7237 sub setup_random_from_rndseed {
|
} |
} |
|
|
sub latest_receipt_algorithm_id { |
sub latest_receipt_algorithm_id { |
return 'receipt2'; |
return 'receipt3'; |
} |
} |
|
|
sub recunique { |
sub recunique { |
my $fucourseid=shift; |
my $fucourseid=shift; |
my $unique; |
my $unique; |
if ($env{"course.$fucourseid.receiptalg"} eq 'receipt2') { |
if ($env{"course.$fucourseid.receiptalg"} eq 'receipt2' || |
|
$env{"course.$fucourseid.receiptalg"} eq 'receipt3' ) { |
$unique=$env{"course.$fucourseid.internal.encseed"}; |
$unique=$env{"course.$fucourseid.internal.encseed"}; |
} else { |
} else { |
$unique=$perlvar{'lonReceipt'}; |
$unique=$perlvar{'lonReceipt'}; |
Line 6974 sub recunique {
|
Line 7255 sub recunique {
|
sub recprefix { |
sub recprefix { |
my $fucourseid=shift; |
my $fucourseid=shift; |
my $prefix; |
my $prefix; |
if ($env{"course.$fucourseid.receiptalg"} eq 'receipt2') { |
if ($env{"course.$fucourseid.receiptalg"} eq 'receipt2'|| |
|
$env{"course.$fucourseid.receiptalg"} eq 'receipt3' ) { |
$prefix=$env{"course.$fucourseid.internal.encpref"}; |
$prefix=$env{"course.$fucourseid.internal.encpref"}; |
} else { |
} else { |
$prefix=$perlvar{'lonHostID'}; |
$prefix=$perlvar{'lonHostID'}; |
Line 6984 sub recprefix {
|
Line 7266 sub recprefix {
|
|
|
sub ireceipt { |
sub ireceipt { |
my ($funame,$fudom,$fucourseid,$fusymb,$part)=@_; |
my ($funame,$fudom,$fucourseid,$fusymb,$part)=@_; |
|
|
|
my $return =&recprefix($fucourseid).'-'; |
|
|
|
if ($env{"course.$fucourseid.receiptalg"} eq 'receipt3' || |
|
$env{'request.state'} eq 'construct') { |
|
$return .= (&digest("$funame,$fudom,$fucourseid,$fusymb,$part")%10000); |
|
return $return; |
|
} |
|
|
my $cuname=unpack("%32C*",$funame); |
my $cuname=unpack("%32C*",$funame); |
my $cudom=unpack("%32C*",$fudom); |
my $cudom=unpack("%32C*",$fudom); |
my $cucourseid=unpack("%32C*",$fucourseid); |
my $cucourseid=unpack("%32C*",$fucourseid); |
my $cusymb=unpack("%32C*",$fusymb); |
my $cusymb=unpack("%32C*",$fusymb); |
my $cunique=&recunique($fucourseid); |
my $cunique=&recunique($fucourseid); |
my $cpart=unpack("%32S*",$part); |
my $cpart=unpack("%32S*",$part); |
my $return =&recprefix($fucourseid).'-'; |
if ($env{"course.$fucourseid.receiptalg"} eq 'receipt2') { |
if ($env{"course.$fucourseid.receiptalg"} eq 'receipt2' || |
|
$env{'request.state'} eq 'construct') { |
|
#&logthis("doing receipt2 using parts $cpart, uname $cuname and udom $cudom gets ".($cpart%$cuname)." and ".($cpart%$cudom)); |
#&logthis("doing receipt2 using parts $cpart, uname $cuname and udom $cudom gets ".($cpart%$cuname)." and ".($cpart%$cudom)); |
|
|
$return.= ($cunique%$cuname+ |
$return.= ($cunique%$cuname+ |
Line 7081 sub repcopy_userfile {
|
Line 7371 sub repcopy_userfile {
|
if ($file =~ m|^/home/httpd/html/lonUsers/|) { return 'ok'; } |
if ($file =~ m|^/home/httpd/html/lonUsers/|) { return 'ok'; } |
my ($cdom,$cnum,$filename) = |
my ($cdom,$cnum,$filename) = |
($file=~m|^\Q$perlvar{'lonDocRoot'}\E/+userfiles/+($match_domain)/+($match_name)/+(.*)|); |
($file=~m|^\Q$perlvar{'lonDocRoot'}\E/+userfiles/+($match_domain)/+($match_name)/+(.*)|); |
my ($info,$rtncode); |
|
my $uri="/uploaded/$cdom/$cnum/$filename"; |
my $uri="/uploaded/$cdom/$cnum/$filename"; |
if (-e "$file") { |
if (-e "$file") { |
|
# we already have a local copy, check it out |
my @fileinfo = stat($file); |
my @fileinfo = stat($file); |
|
my $rtncode; |
|
my $info; |
my $lwpresp = &getuploaded('HEAD',$uri,$cdom,$cnum,\$info,\$rtncode); |
my $lwpresp = &getuploaded('HEAD',$uri,$cdom,$cnum,\$info,\$rtncode); |
if ($lwpresp ne 'ok') { |
if ($lwpresp ne 'ok') { |
|
# there is no such file anymore, even though we had a local copy |
if ($rtncode eq '404') { |
if ($rtncode eq '404') { |
unlink($file); |
unlink($file); |
} |
} |
#my $ua=new LWP::UserAgent; |
|
#my $request=new HTTP::Request('GET',&tokenwrapper($uri)); |
|
#my $response=$ua->request($request); |
|
#if ($response->is_success()) { |
|
# return $response->content; |
|
# } else { |
|
# return -1; |
|
# } |
|
return -1; |
return -1; |
} |
} |
if ($info < $fileinfo[9]) { |
if ($info < $fileinfo[9]) { |
|
# nice, the file we have is up-to-date, just say okay |
return 'ok'; |
return 'ok'; |
|
} else { |
|
# the file is outdated, get rid of it |
|
unlink($file); |
} |
} |
$info = ''; |
} |
$lwpresp = &getuploaded('GET',$uri,$cdom,$cnum,\$info,\$rtncode); |
# one way or the other, at this point, we don't have the file |
if ($lwpresp ne 'ok') { |
# construct the correct path for the file |
return -1; |
my @parts = ($cdom,$cnum); |
} |
if ($filename =~ m|^(.+)/[^/]+$|) { |
} else { |
push @parts, split(/\//,$1); |
my $lwpresp = &getuploaded('GET',$uri,$cdom,$cnum,\$info,\$rtncode); |
} |
if ($lwpresp ne 'ok') { |
my $path = $perlvar{'lonDocRoot'}.'/userfiles'; |
my $ua=new LWP::UserAgent; |
foreach my $part (@parts) { |
my $request=new HTTP::Request('GET',&tokenwrapper($uri)); |
$path .= '/'.$part; |
my $response=$ua->request($request); |
if (!-e $path) { |
if ($response->is_success()) { |
mkdir($path,0770); |
$info=$response->content; |
|
} else { |
|
return -1; |
|
} |
|
} |
|
my @parts = ($cdom,$cnum); |
|
if ($filename =~ m|^(.+)/[^/]+$|) { |
|
push @parts, split(/\//,$1); |
|
} |
|
my $path = $perlvar{'lonDocRoot'}.'/userfiles'; |
|
foreach my $part (@parts) { |
|
$path .= '/'.$part; |
|
if (!-e $path) { |
|
mkdir($path,0770); |
|
} |
|
} |
} |
} |
} |
open(FILE,">$file"); |
# now the path exists for sure |
print FILE $info; |
# get a user agent |
close(FILE); |
my $ua=new LWP::UserAgent; |
|
my $transferfile=$file.'.in.transfer'; |
|
# FIXME: this should flock |
|
if (-e $transferfile) { return 'ok'; } |
|
my $request; |
|
$uri=~s/^\///; |
|
$request=new HTTP::Request('GET','http://'.&hostname(&homeserver($cnum,$cdom)).'/raw/'.$uri); |
|
my $response=$ua->request($request,$transferfile); |
|
# did it work? |
|
if ($response->is_error()) { |
|
unlink($transferfile); |
|
&logthis("Userfile repcopy failed for $uri"); |
|
return -1; |
|
} |
|
# worked, rename the transfer file |
|
rename($transferfile,$file); |
return 'ok'; |
return 'ok'; |
} |
} |
|
|
Line 7148 sub tokenwrapper {
|
Line 7437 sub tokenwrapper {
|
if ($udom && $uname && $file) { |
if ($udom && $uname && $file) { |
$file=~s|(\?\.*)*$||; |
$file=~s|(\?\.*)*$||; |
&appenv("userfile.$udom/$uname/$file" => $env{'request.course.id'}); |
&appenv("userfile.$udom/$uname/$file" => $env{'request.course.id'}); |
return 'http://'.$hostname{ &homeserver($uname,$udom)}.'/'.$uri. |
return 'http://'.&hostname(&homeserver($uname,$udom)).'/'.$uri. |
(($uri=~/\?/)?'&':'?').'token='.$token. |
(($uri=~/\?/)?'&':'?').'token='.$token. |
'&tokenissued='.$perlvar{'lonHostID'}; |
'&tokenissued='.$perlvar{'lonHostID'}; |
} else { |
} else { |
Line 7156 sub tokenwrapper {
|
Line 7445 sub tokenwrapper {
|
} |
} |
} |
} |
|
|
|
# call with reqtype HEAD: get last modification time |
|
# call with reqtype GET: get the file contents |
|
# Do not call this with reqtype GET for large files! It loads everything into memory |
|
# |
sub getuploaded { |
sub getuploaded { |
my ($reqtype,$uri,$cdom,$cnum,$info,$rtncode) = @_; |
my ($reqtype,$uri,$cdom,$cnum,$info,$rtncode) = @_; |
$uri=~s/^\///; |
$uri=~s/^\///; |
$uri = 'http://'.$hostname{ &homeserver($cnum,$cdom)}.'/raw/'.$uri; |
$uri = 'http://'.&hostname(&homeserver($cnum,$cdom)).'/raw/'.$uri; |
my $ua=new LWP::UserAgent; |
my $ua=new LWP::UserAgent; |
my $request=new HTTP::Request($reqtype,$uri); |
my $request=new HTTP::Request($reqtype,$uri); |
my $response=$ua->request($request); |
my $response=$ua->request($request); |
Line 7249 sub hreflocation {
|
Line 7542 sub hreflocation {
|
} |
} |
|
|
sub current_machine_domains { |
sub current_machine_domains { |
my $hostname=$hostname{$perlvar{'lonHostID'}}; |
return &machine_domains(&hostname($perlvar{'lonHostID'})); |
|
} |
|
|
|
sub machine_domains { |
|
my ($hostname) = @_; |
my @domains; |
my @domains; |
|
my %hostname = &all_hostnames(); |
while( my($id, $name) = each(%hostname)) { |
while( my($id, $name) = each(%hostname)) { |
# &logthis("-$id-$name-$hostname-"); |
# &logthis("-$id-$name-$hostname-"); |
if ($hostname eq $name) { |
if ($hostname eq $name) { |
push(@domains,$hostdom{$id}); |
push(@domains,&host_domain($id)); |
} |
} |
} |
} |
return @domains; |
return @domains; |
} |
} |
|
|
sub current_machine_ids { |
sub current_machine_ids { |
my $hostname=$hostname{$perlvar{'lonHostID'}}; |
return &machine_ids(&hostname($perlvar{'lonHostID'})); |
|
} |
|
|
|
sub machine_ids { |
|
my ($hostname) = @_; |
|
$hostname ||= &hostname($perlvar{'lonHostID'}); |
my @ids; |
my @ids; |
|
my %hostname = &all_hostnames(); |
while( my($id, $name) = each(%hostname)) { |
while( my($id, $name) = each(%hostname)) { |
# &logthis("-$id-$name-$hostname-"); |
# &logthis("-$id-$name-$hostname-"); |
if ($hostname eq $name) { |
if ($hostname eq $name) { |
Line 7272 sub current_machine_ids {
|
Line 7576 sub current_machine_ids {
|
return @ids; |
return @ids; |
} |
} |
|
|
|
sub additional_machine_domains { |
|
my @domains; |
|
open(my $fh,"<$perlvar{'lonTabDir'}/expected_domains.tab"); |
|
while( my $line = <$fh>) { |
|
$line =~ s/\s//g; |
|
push(@domains,$line); |
|
} |
|
return @domains; |
|
} |
|
|
|
sub default_login_domain { |
|
my $domain = $perlvar{'lonDefDomain'}; |
|
my $testdomain=(split(/\./,$ENV{'HTTP_HOST'}))[0]; |
|
foreach my $posdom (¤t_machine_domains(), |
|
&additional_machine_domains()) { |
|
if (lc($posdom) eq lc($testdomain)) { |
|
$domain=$posdom; |
|
last; |
|
} |
|
} |
|
return $domain; |
|
} |
|
|
# ------------------------------------------------------------- Declutters URLs |
# ------------------------------------------------------------- Declutters URLs |
|
|
sub declutter { |
sub declutter { |
Line 7378 sub goodbye {
|
Line 7705 sub goodbye {
|
} |
} |
|
|
BEGIN { |
BEGIN { |
|
|
# ----------------------------------- Read loncapa.conf and loncapa_apache.conf |
# ----------------------------------- Read loncapa.conf and loncapa_apache.conf |
unless ($readit) { |
unless ($readit) { |
{ |
{ |
Line 7385 BEGIN {
|
Line 7713 BEGIN {
|
%perlvar = (%perlvar,%{$configvars}); |
%perlvar = (%perlvar,%{$configvars}); |
} |
} |
|
|
|
sub get_dns { |
|
my ($url,$func) = @_; |
|
open(my $config,"<$perlvar{'lonTabDir'}/hosts.tab"); |
|
foreach my $dns (<$config>) { |
|
next if ($dns !~ /^\^(\S*)/x); |
|
$dns = $1; |
|
my $ua=new LWP::UserAgent; |
|
my $request=new HTTP::Request('GET',"http://$dns$url"); |
|
my $response=$ua->request($request); |
|
next if ($response->is_error()); |
|
my @content = split("\n",$response->content); |
|
&$func(\@content); |
|
} |
|
close($config); |
|
} |
# ------------------------------------------------------------ Read domain file |
# ------------------------------------------------------------ Read domain file |
{ |
{ |
%domaindescription = (); |
my $loaded; |
%domain_auth_def = (); |
my %domain; |
%domain_auth_arg_def = (); |
|
my $fh; |
sub parse_domain_tab { |
if (open($fh,"<".$Apache::lonnet::perlvar{'lonTabDir'}.'/domain.tab')) { |
my ($lines) = @_; |
while (my $line = <$fh>) { |
foreach my $line (@$lines) { |
next if ($line =~ /^(\#|\s*$)/); |
next if ($line =~ /^(\#|\s*$ )/x); |
# next if /^\#/; |
|
chomp $line; |
chomp($line); |
my ($domain, $domain_description, $def_auth, $def_auth_arg, |
my ($name,@elements) = split(/:/,$line,9); |
$def_lang, $city, $longi, $lati, $primary) = split(/:/,$line,9); |
my %this_domain; |
$domain_auth_def{$domain}=$def_auth; |
foreach my $field ('description', 'auth_def', 'auth_arg_def', |
$domain_auth_arg_def{$domain}=$def_auth_arg; |
'lang_def', 'city', 'longi', 'lati', |
$domaindescription{$domain}=$domain_description; |
'primary') { |
$domain_lang_def{$domain}=$def_lang; |
$this_domain{$field} = shift(@elements); |
$domain_city{$domain}=$city; |
} |
$domain_longi{$domain}=$longi; |
$domain{$name} = \%this_domain; |
$domain_lati{$domain}=$lati; |
&logthis("Domain.tab: $name ".$domain{$name}{'description'} ); |
$domain_primary{$domain}=$primary; |
} |
|
} |
|
|
|
sub load_domain_tab { |
|
&get_dns('/adm/dns/domain',\&parse_domain_tab); |
|
my $fh; |
|
if (open($fh,"<".$perlvar{'lonTabDir'}.'/domain.tab')) { |
|
my @lines = <$fh>; |
|
&parse_domain_tab(\@lines); |
|
} |
|
close($fh); |
|
$loaded = 1; |
|
} |
|
|
# &logthis("Domain.tab: $domain, $domain_auth_def{$domain}, $domain_auth_arg_def{$domain},$domaindescription{$domain}"); |
sub domain { |
# &logthis("Domain.tab: $domain ".$domaindescription{$domain} ); |
&load_domain_tab() if (!$loaded); |
|
|
|
my ($name,$what) = @_; |
|
return if ( !exists($domain{$name}) ); |
|
|
|
if (!$what) { |
|
return $domain{$name}{'description'}; |
} |
} |
|
return $domain{$name}{$what}; |
} |
} |
close ($fh); |
|
} |
} |
|
|
|
|
# ------------------------------------------------------------- Read hosts file |
# ------------------------------------------------------------- Read hosts file |
{ |
{ |
open(my $config,"<$perlvar{'lonTabDir'}/hosts.tab"); |
my %hostname; |
|
my %hostdom; |
|
my %libserv; |
|
my $loaded; |
|
|
|
sub parse_hosts_tab { |
|
my ($file) = @_; |
|
foreach my $configline (@$file) { |
|
next if ($configline =~ /^(\#|\s*$ )/x); |
|
next if ($configline =~ /^\^/); |
|
chomp($configline); |
|
my ($id,$domain,$role,$name)=split(/:/,$configline); |
|
$name=~s/\s//g; |
|
if ($id && $domain && $role && $name) { |
|
$hostname{$id}=$name; |
|
$hostdom{$id}=$domain; |
|
if ($role eq 'library') { $libserv{$id}=$name; } |
|
} |
|
&logthis("Hosts.tab: $name ".$id ); |
|
} |
|
} |
|
|
while (my $configline=<$config>) { |
sub load_hosts_tab { |
next if ($configline =~ /^(\#|\s*$)/); |
&get_dns('/adm/dns/hosts',\&parse_hosts_tab); |
chomp($configline); |
open(my $config,"<$perlvar{'lonTabDir'}/hosts.tab"); |
my ($id,$domain,$role,$name)=split(/:/,$configline); |
my @config = <$config>; |
$name=~s/\s//g; |
&parse_hosts_tab(\@config); |
if ($id && $domain && $role && $name) { |
close($config); |
$hostname{$id}=$name; |
$loaded=1; |
$hostdom{$id}=$domain; |
|
if ($role eq 'library') { $libserv{$id}=$name; } |
|
} |
|
} |
} |
close($config); |
|
# FIXME: dev server don't want this, production servers _do_ want this |
# FIXME: dev server don't want this, production servers _do_ want this |
#&get_iphost(); |
#&get_iphost(); |
|
|
|
sub hostname { |
|
&load_hosts_tab() if (!$loaded); |
|
|
|
my ($lonid) = @_; |
|
return $hostname{$lonid}; |
|
} |
|
|
|
sub all_hostnames { |
|
&load_hosts_tab() if (!$loaded); |
|
|
|
return %hostname; |
|
} |
|
|
|
sub is_library { |
|
&load_hosts_tab() if (!$loaded); |
|
|
|
return exists($libserv{$_[0]}); |
|
} |
|
|
|
sub all_library { |
|
&load_hosts_tab() if (!$loaded); |
|
|
|
return %libserv; |
|
} |
|
|
|
sub get_servers { |
|
&load_hosts_tab() if (!$loaded); |
|
|
|
my ($domain,$type) = @_; |
|
my %possible_hosts = ($type eq 'library') ? %libserv |
|
: %hostname; |
|
my %result; |
|
if (ref($domain) eq 'ARRAY') { |
|
while ( my ($host,$hostname) = each(%possible_hosts)) { |
|
if (grep(/^\Q$hostdom{$host}\E$/,@$domain)) { |
|
$result{$host} = $hostname; |
|
} |
|
} |
|
} else { |
|
while ( my ($host,$hostname) = each(%possible_hosts)) { |
|
if ($hostdom{$host} eq $domain) { |
|
$result{$host} = $hostname; |
|
} |
|
} |
|
} |
|
return %result; |
|
} |
|
|
|
sub host_domain { |
|
&load_hosts_tab() if (!$loaded); |
|
|
|
my ($lonid) = @_; |
|
return $hostdom{$lonid}; |
|
} |
|
|
|
sub all_domains { |
|
&load_hosts_tab() if (!$loaded); |
|
|
|
my %seen; |
|
my @uniq = grep(!$seen{$_}++, values(%hostdom)); |
|
return @uniq; |
|
} |
} |
} |
|
|
sub get_iphost { |
{ |
if (%iphost) { return %iphost; } |
my %iphost; |
my %name_to_ip; |
my %name_to_ip; |
foreach my $id (keys(%hostname)) { |
my %lonid_to_ip; |
my $name=$hostname{$id}; |
sub get_hosts_from_ip { |
my $ip; |
my ($ip) = @_; |
if (!exists($name_to_ip{$name})) { |
my %iphosts = &get_iphost(); |
$ip = gethostbyname($name); |
if (ref($iphosts{$ip})) { |
if (!$ip || length($ip) ne 4) { |
return @{$iphosts{$ip}}; |
&logthis("Skipping host $id name $name no IP found\n"); |
} |
next; |
return; |
|
} |
|
|
|
sub get_host_ip { |
|
my ($lonid) = @_; |
|
if (exists($lonid_to_ip{$lonid})) { |
|
return $lonid_to_ip{$lonid}; |
|
} |
|
my $name=&hostname($lonid); |
|
my $ip = gethostbyname($name); |
|
return if (!$ip || length($ip) ne 4); |
|
$ip=inet_ntoa($ip); |
|
$name_to_ip{$name} = $ip; |
|
$lonid_to_ip{$lonid} = $ip; |
|
return $ip; |
|
} |
|
|
|
sub get_iphost { |
|
if (%iphost) { return %iphost; } |
|
my %hostname = &all_hostnames(); |
|
foreach my $id (keys(%hostname)) { |
|
my $name=$hostname{$id}; |
|
my $ip; |
|
if (!exists($name_to_ip{$name})) { |
|
$ip = gethostbyname($name); |
|
if (!$ip || length($ip) ne 4) { |
|
&logthis("Skipping host $id name $name no IP found"); |
|
next; |
|
} |
|
$ip=inet_ntoa($ip); |
|
$name_to_ip{$name} = $ip; |
|
} else { |
|
$ip = $name_to_ip{$name}; |
} |
} |
$ip=inet_ntoa($ip); |
$lonid_to_ip{$id} = $ip; |
$name_to_ip{$name} = $ip; |
push(@{$iphost{$ip}},$id); |
} else { |
|
$ip = $name_to_ip{$name}; |
|
} |
} |
push(@{$iphost{$ip}},$id); |
return %iphost; |
} |
} |
return %iphost; |
|
} |
} |
|
|
# ------------------------------------------------------ Read spare server file |
# ------------------------------------------------------ Read spare server file |
Line 7788 X<userenvironment()>
|
Line 8258 X<userenvironment()>
|
B<userenvironment($udom,$uname,@what)>: gets the values of the keys |
B<userenvironment($udom,$uname,@what)>: gets the values of the keys |
passed in @what from the requested user's environment, returns a hash |
passed in @what from the requested user's environment, returns a hash |
|
|
|
=item * |
|
X<userlog_query()> |
|
B<userlog_query($uname,$udom,%filters)>: retrieves data from a user's |
|
activity.log file. %filters defines filters applied when parsing the |
|
log file. These can be start or end timestamps, or the type of action |
|
- log to look for Login or Logout events, check for Checkin or |
|
Checkout, role for role selection. The response is in the form |
|
timestamp1:hostid1:event1×tamp2:hostid2:event2 where events are |
|
escaped strings of the action recorded in the activity.log file. |
|
|
=back |
=back |
|
|
=head2 User Roles |
=head2 User Roles |
Line 7815 and course level
|
Line 8295 and course level
|
plaintext($short) : return value in %prp hash (rolesplain.tab); plain text |
plaintext($short) : return value in %prp hash (rolesplain.tab); plain text |
explanation of a user role term |
explanation of a user role term |
|
|
|
=item * |
|
|
|
get_my_roles($uname,$udom,$context,$types,$roles,$roledoms) : |
|
All arguments are optional. Returns a hash of a roles, either for |
|
co-author/assistant author roles for a user's Construction Space |
|
(default), or if $context is 'user', roles for the user himself, |
|
In the hash, keys are set to colon-sparated $uname,$udom,and $role, |
|
and value is set to colon-separated start and end times for the role. |
|
If no username and domain are specified, will default to current |
|
user/domain. Types, roles, and roledoms are references to arrays, |
|
of role statuses (active, future or previous), roles |
|
(e.g., cc,in, st etc.) and domains of the roles which can be used |
|
to restrict the list of roles reported. If no array ref is |
|
provided for types, will default to return only active roles. |
|
|
=back |
=back |
|
|
=head2 User Modification |
=head2 User Modification |
Line 8238 critical subroutine
|
Line 8733 critical subroutine
|
|
|
=item * |
=item * |
|
|
get_dom($namespace,$storearr,$udomain) : returns hash with keys from array |
get_dom($namespace,$storearr,$udom,$uhome) : returns hash with keys from |
reference filled in from namespace found in domain level on primary domain server ($udomain is optional) |
array reference filled in from namespace found in domain level on either |
|
specified domain server ($uhome) or primary domain server ($udom and $uhome are optional). |
|
|
=item * |
=item * |
|
|
put_dom($namespace,$storehash,$udomain) : stores hash in namespace at domain level on primary domain server ($udomain is optional) |
put_dom($namespace,$storehash,$udom,$uhome) : stores hash in namespace at |
|
domain level either on specified domain server ($uhome) or primary domain |
|
server ($udom and $uhome are optional) |
|
|
=back |
=back |
|
|