[BACK]Return to lonauth.pm CVS log [TXT] [DIR] Up to [LON-CAPA] / loncom / auth

Diff for /loncom/auth/lonauth.pm between versions 1.108 and 1.110

version 1.108, 2010/08/18 19:25:12 version 1.110, 2010/09/23 23:47:33
Line 40  use Apache::lonmenu(); Line 40  use Apache::lonmenu();
 use Apache::createaccount;  use Apache::createaccount;
 use Fcntl qw(:flock);  use Fcntl qw(:flock);
 use Apache::lonlocal;  use Apache::lonlocal;
   use Apache::File ();
 use HTML::Entities;  use HTML::Entities;
     
 # ------------------------------------------------------------ Successful login  # ------------------------------------------------------------ Successful login
Line 351  sub handler { Line 352  sub handler {
             &Apache::lonnet::get_dom('configuration',['usercreation'],$form{'udom'});              &Apache::lonnet::get_dom('configuration',['usercreation'],$form{'udom'});
         if (grep(/^login$/,@cancreate)) {          if (grep(/^login$/,@cancreate)) {
             my $domdesc = &Apache::lonnet::domain($form{'udom'},'description');              my $domdesc = &Apache::lonnet::domain($form{'udom'},'description');
             &check_can_host($r,\%form,'no_account_on_host',$domdesc);              unless (&check_can_host($r,\%form,'no_account_on_host',$domdesc)) {
                   return OK;
               }
             my $start_page =               my $start_page = 
                 &Apache::loncommon::start_page('Create a user account in LON-CAPA');                  &Apache::loncommon::start_page('Create a user account in LON-CAPA');
             my $lonhost = $r->dir_config('lonHostID');              my $lonhost = $r->dir_config('lonHostID');
Line 403  sub handler { Line 406  sub handler {
  }   }
     }      }
   
     &check_can_host($r,\%form,$authhost);      unless (&check_can_host($r,\%form,$authhost)) {
           return OK;
       }
   
     if ($r->dir_config("lonBalancer") eq 'yes') {      if ($r->dir_config("lonBalancer") eq 'yes') {
  &success($r,$form{'uname'},$form{'udom'},$authhost,'noredirect',undef,   &success($r,$form{'uname'},$form{'udom'},$authhost,'noredirect',undef,
  \%form);   \%form);
         my ($otherserver) = &Apache::lonnet::choose_server($form{'udom'});          my ($otherserver) = &Apache::lonnet::choose_server($form{'udom'});
  $r->internal_redirect('/adm/switchserver?otherserver='.$otherserver);   $r->internal_redirect('/adm/switchserver?otherserver='.$otherserver.'&origurl='.$firsturl);
           return OK;
     } else {      } else {
  &success($r,$form{'uname'},$form{'udom'},$authhost,$firsturl,undef,  # ------------------------------------------------------- Do the load balancing
  \%form);  
   # ---------------------------------------------------------- Determine own load
           my $loadlim = $r->dir_config('lonLoadLim');
           my $loadavg;
           {
               my $loadfile=Apache::File->new('/proc/loadavg');
               $loadavg=<$loadfile>;
           }
           $loadavg =~ s/\s.*//g;
           my $loadpercent=sprintf("%.1f",100*$loadavg/$loadlim);
           my $userloadpercent=&Apache::lonnet::userload();
   
   # ---------------------------------------------------------- Are we overloaded?
           if ((($userloadpercent>100.0)||($loadpercent>100.0))) {
               my $unloaded=Apache::lonnet::spareserver($loadpercent,$userloadpercent,1,$form{'udom'});
               if ($unloaded) {
                   &success($r,$form{'uname'},$form{'udom'},$authhost,'noredirect',
                            undef,\%form);
                   $r->internal_redirect('/adm/switchserver?otherserver='.$unloaded.'&origurl='.$firsturl);
                   return OK;
               }
           }
           &success($r,$form{'uname'},$form{'udom'},$authhost,$firsturl,undef,
                    \%form);
           return OK;
     }      }
     return OK;  
 }  }
   
 sub check_can_host {  sub check_can_host {
Line 469  sub check_can_host { Line 498  sub check_can_host {
                           '<p>'.&mt('Currently a LON-CAPA server is not available within the [_1] domain for you to log-in to, to create an account.',$domdesc).'</p>'.                            '<p>'.&mt('Currently a LON-CAPA server is not available within the [_1] domain for you to log-in to, to create an account.',$domdesc).'</p>'.
                           &Apache::loncommon::end_page());                            &Apache::loncommon::end_page());
             }              }
             return OK;  
         } else {          } else {
             &success($r,$form->{'uname'},$udom,$authhost,'noredirect',undef,              &success($r,$form->{'uname'},$udom,$authhost,'noredirect',undef,
                      $form);                       $form);
Line 477  sub check_can_host { Line 505  sub check_can_host {
             $r->internal_redirect('/adm/switchserver?otherserver='.$otherserver);              $r->internal_redirect('/adm/switchserver?otherserver='.$otherserver);
         }          }
     }      }
       return $canhost;
 }  }
   
 1;  1;
Removed from v.1.108  
changed lines
  Added in v.1.110

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