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Diff for /loncom/lonnet/perl/lonnet.pm between versions 1.814 and 1.816.2.3

version 1.814, 2006/12/11 14:06:05 version 1.816.2.3, 2007/01/12 21:36:42
Line 53  use Time::HiRes qw( gettimeofday tv_inte Line 53  use Time::HiRes qw( gettimeofday tv_inte
 use Cache::Memcached;  use Cache::Memcached;
 use Digest::MD5;  use Digest::MD5;
 use Math::Random;  use Math::Random;
 use lib '/home/httpd/lib/perl';  
 use LONCAPA qw(:DEFAULT :match);  use LONCAPA qw(:DEFAULT :match);
 use LONCAPA::Configuration;  use LONCAPA::Configuration;
   
Line 878  sub devalidate_getsection_cache { Line 877  sub devalidate_getsection_cache {
     &devalidate_cache_new('getsection',$hashid);      &devalidate_cache_new('getsection',$hashid);
 }  }
   
   sub courseid_to_courseurl {
       my ($courseid) = @_;
       #already url style courseid
       return $courseid if ($courseid =~ m{^/});
   
       if (exists($env{'course.'.$courseid.'.num'})) {
    my $cnum = $env{'course.'.$courseid.'.num'};
    my $cdom = $env{'course.'.$courseid.'.domain'};
    return "/$cdom/$cnum";
       }
   
       my %courseinfo=&Apache::lonnet::coursedescription($courseid);
       if (exists($courseinfo{'num'})) {
    return "/$courseinfo{'domain'}/$courseinfo{'num'}";
       }
   
       return undef;
   }
   
 sub getsection {  sub getsection {
     my ($udom,$unam,$courseid)=@_;      my ($udom,$unam,$courseid)=@_;
     my $cachetime=1800;      my $cachetime=1800;
Line 901  sub getsection { Line 919  sub getsection {
     # If there is more than one expired role, choose the one which ended last.      # If there is more than one expired role, choose the one which ended last.
     # If there is a role which has expired, return it.      # If there is a role which has expired, return it.
     #      #
       $courseid = &courseid_to_courseurl($courseid);
     foreach my $line (split(/\&/,&reply('dump:'.$udom.':'.$unam.':roles',      foreach my $line (split(/\&/,&reply('dump:'.$udom.':'.$unam.':roles',
  &homeserver($unam,$udom)))) {   &homeserver($unam,$udom)))) {
         my ($key,$value)=split(/\=/,$line,2);          my ($key,$value)=split(/\=/,$line,2);
Line 3527  sub is_portfolio_url { Line 3546  sub is_portfolio_url {
   
 sub is_portfolio_file {  sub is_portfolio_file {
     my ($file) = @_;      my ($file) = @_;
     if (($file =~ /^portfolio/) || ($file =~ /^groups\/\w\/portfolio/)) {      if (($file =~ /^portfolio/) || ($file =~ /^groups\/\w+\/portfolio/)) {
         return 1;          return 1;
     }      }
     return;      return;
Line 3539  sub is_portfolio_file { Line 3558  sub is_portfolio_file {
 sub customaccess {  sub customaccess {
     my ($priv,$uri)=@_;      my ($priv,$uri)=@_;
     my ($urole,$urealm)=split(/\./,$env{'request.role'},2);      my ($urole,$urealm)=split(/\./,$env{'request.role'},2);
     my ($udom,$ucrs,$usec)=split(/\//,$urealm);      my (undef,$udom,$ucrs,$usec)=split(/\//,$urealm);
     $udom = &LONCAPA::clean_domain($udom);      $udom = &LONCAPA::clean_domain($udom);
     $ucrs = &LONCAPA::clean_username($ucrs);      $ucrs = &LONCAPA::clean_username($ucrs);
     my $access=0;      my $access=0;
Line 4079  sub log_query { Line 4098  sub log_query {
     return get_query_reply($queryid);      return get_query_reply($queryid);
 }  }
   
   # -------------------------- Update MySQL table for portfolio file
   
   sub update_portfolio_table {
       my ($uname,$udom,$file_name,$query,$group) = @_;
       my $homeserver = &homeserver($uname,$udom);
       my $queryid=
           &reply("querysend:".$query.':'.&escape($uname.':'.$udom).':'.
                 &escape($file_name).':'.&escape($group),$homeserver);
       my $reply = &get_query_reply($queryid);
       return $reply;
   }
   
 # ------- Request retrieval of institutional classlists for course(s)  # ------- Request retrieval of institutional classlists for course(s)
   
 sub fetch_enrollment_query {  sub fetch_enrollment_query {
Line 4494  sub get_users_groups { Line 4525  sub get_users_groups {
         @usersgroups = split(/:/,$grouplist);          @usersgroups = split(/:/,$grouplist);
     } else {        } else {  
         $grouplist = '';          $grouplist = '';
         my %roleshash = &dump('roles',$udom,$uname,$courseid);          my $courseurl = &courseid_to_courseurl($courseid);
           my %roleshash = &dump('roles',$udom,$uname,$courseurl);
         my ($tmp) = keys(%roleshash);          my ($tmp) = keys(%roleshash);
         if ($tmp=~/^error:/) {          if ($tmp=~/^error:/) {
             &logthis('Error retrieving roles: '.$tmp.' for '.$uname.':'.$udom);              &logthis('Error retrieving roles: '.$tmp.' for '.$uname.':'.$udom);
Line 4503  sub get_users_groups { Line 4535  sub get_users_groups {
                                   '.default_enrollment_end_date'};                                    '.default_enrollment_end_date'};
             my $now = time;              my $now = time;
             foreach my $key (keys(%roleshash)) {              foreach my $key (keys(%roleshash)) {
                 if ($key =~ /^\Q$courseid\E\/(\w+)\_gr$/) {                  if ($key =~ /^\Q$courseurl\E\/(\w+)\_gr$/) {
                     my $group = $1;                      my $group = $1;
                     if ($roleshash{$key} =~ /_(\d+)_(\d+)$/) {                      if ($roleshash{$key} =~ /_(\d+)_(\d+)$/) {
                         my $start = $2;                          my $start = $2;
Line 5246  sub modify_access_controls { Line 5278  sub modify_access_controls {
         #  remove lock          #  remove lock
         my @del_lock = ($file_name."\0".'locked_access_records');          my @del_lock = ($file_name."\0".'locked_access_records');
         my $dellockoutcome = &del('file_permissions',\@del_lock,$domain,$user);          my $dellockoutcome = &del('file_permissions',\@del_lock,$domain,$user);
           my ($file,$group);
           if (&is_course($domain,$user)) {
               ($group,$file) = split(/\//,$file_name,2);
           } else {
               $file = $file_name;
           }
           my $sqlresult =
               &update_portfolio_table($user,$domain,$file,'portfolio_access',
                                       $group);
     } else {      } else {
         $outcome = "error: could not obtain lockfile\n";            $outcome = "error: could not obtain lockfile\n";  
     }      }
Removed from v.1.814  
changed lines
  Added in v.1.816.2.3

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