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Annotation of loncom/lonnet/perl/lonrep.pm, revision 1.5

1.1       albertel    1: # The LearningOnline Network
                      2: # Replication Manager
                      3: # (Access Handler for File Transfers
                      4: # (lonacc: Cookie Based Access Handler
                      5: # 5/21/99,5/22,5/29,5/31,6/15 Gerd Kortemeyer)
                      6: # 6/16,6/18 Gerd Kortemeyer)
                      7: # 6/18,6/21,6/26,6/28,6/29,6/30,
1.2       www         8: # 7/2,7/3,7/9,7/10,7/12,
1.5     ! www         9: # 01/06,01/14,10/5,
        !            10: # 06/14/01 Gerd Kortemeyer
1.1       albertel   11: 
                     12: package Apache::lonrep;
                     13: 
                     14: use strict;
                     15: use Apache::Constants qw(:common :http);
                     16: use Apache::lonnet();
                     17: use Apache::File();
1.4       www        18: use CGI::Cookie();
1.1       albertel   19: 
                     20: sub handler {
                     21:     my $r = shift;
                     22:     if (-e $r->finfo) {
                     23:       return OK;
                     24:     } else {
                     25:       my $filename=$r->filename.$r->path_info;
1.5     ! www        26:       if ($filename=~/\/$/) { return OK; }
1.2       www        27:       if (-e "$filename.in.transfer") {
1.1       albertel   28: 	sleep 10;
                     29:         $r->filename($filename);
                     30:         if (-e $r->finfo) {
                     31: 	   return OK;
                     32:         } else {
                     33: 	   $r->log_reason("Waiting for file transfer timed out",$filename);
                     34: 	   return HTTP_SERVICE_UNAVAILABLE;
                     35:         }
                     36:       } else {
1.3       www        37:           my $response=Apache::lonnet::repcopy($filename);
                     38:           if ($response==OK) {
                     39: 	      $r->filename($filename);
1.4       www        40:               return OK;
1.3       www        41:           }
1.4       www        42:           my %cookies=CGI::Cookie->parse($r->header_in('Cookie'));
                     43:           my $lonid=$cookies{'lonID'};
                     44:           if ($lonid) {
                     45: 	     $r->log_reason('Replication failed for '.$lonid->value);
                     46:              return $response;
                     47: 	  } else {
                     48: 	     $r->log_reason('Replication failed for unknown user'); 
                     49:              return FORBIDDEN;
                     50:           } 
1.1       albertel   51:       }
1.2       www        52:     }
1.1       albertel   53: }
                     54: 
                     55: 1;
                     56: __END__
                     57: 
                     58: 
                     59: 
                     60: 
                     61: 
                     62: 
                     63: 
                     64: