version 1.15, 2019/07/11 18:12:01
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version 1.17, 2022/01/19 16:02:59
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Line 242 sub check_homecourses {
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Line 242 sub check_homecourses {
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} |
} |
} |
} |
unless (&untie_domain_hash($hashref)) { |
unless (&untie_domain_hash($hashref)) { |
&logthis("Failed to untie tied hash for nohist_courseids.db for $domain"); |
&Apache::lonnet::logthis("Failed to untie tied hash for nohist_courseids.db for $domain"); |
} |
} |
} else { |
} else { |
&logthis("Failed to tie hash for nohist_courseids.db for $domain"); |
&Apache::lonnet::logthis("Failed to tie hash for nohist_courseids.db for $domain"); |
} |
} |
} |
} |
foreach my $hashid (keys(%recent)) { |
foreach my $hashid (keys(%recent)) { |
Line 317 sub get_courseinfo_hash {
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Line 317 sub get_courseinfo_hash {
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}; |
}; |
if ($@) { |
if ($@) { |
if ($@ eq "timeout\n") { |
if ($@ eq "timeout\n") { |
&logthis("<font color='blue'>WARNING courseiddump for $cnum:$cdom from $home timedout</font>"); |
&Apache::lonnet::logthis("<font color='blue'>WARNING courseiddump for $cnum:$cdom from $home timedout</font>"); |
} else { |
} else { |
&logthis("<font color='yellow'>WARNING unexpected error during eval of call for courseiddump from $home</font>"); |
&Apache::lonnet::logthis("<font color='yellow'>WARNING unexpected error during eval of call for courseiddump from $home</font>"); |
} |
} |
} else { |
} else { |
if (ref($info{$cdom.'_'.$cnum}) eq 'HASH') { |
if (ref($info{$cdom.'_'.$cnum}) eq 'HASH') { |
Line 805 sub is_course {
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Line 805 sub is_course {
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} |
} |
&Apache::lonnet::do_cache_new('iscourse',$hashid,$iscourse,3600); |
&Apache::lonnet::do_cache_new('iscourse',$hashid,$iscourse,3600); |
unless (&untie_domain_hash($hashref)) { |
unless (&untie_domain_hash($hashref)) { |
&logthis("Failed to untie tied hash for nohist_courseids.db for $cdom"); |
&Apache::lonnet::logthis("Failed to untie tied hash for nohist_courseids.db for $cdom"); |
} |
} |
} else { |
} else { |
&logthis("Failed to tie hash for nohist_courseids.db for $cdom"); |
&Apache::lonnet::logthis("Failed to tie hash for nohist_courseids.db for $cdom"); |
} |
} |
} |
} |
return $iscourse; |
return $iscourse; |
Line 1024 sub server_certs {
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Line 1024 sub server_certs {
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return $result; |
return $result; |
} |
} |
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sub get_dom { |
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my ($userinput) = @_; |
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my ($cmd,$udom,$namespace,$what) =split(/:/,$userinput,4); |
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my $hashref = &tie_domain_hash($udom,$namespace,&GDBM_READER()) or |
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return "error: ".($!+0)." tie(GDBM) Failed while attempting $cmd"; |
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my $qresult=''; |
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if (ref($hashref)) { |
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chomp($what); |
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my @queries=split(/\&/,$what); |
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for (my $i=0;$i<=$#queries;$i++) { |
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$qresult.="$hashref->{$queries[$i]}&"; |
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} |
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$qresult=~s/\&$//; |
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} |
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&untie_user_hash($hashref) or |
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return "error: ".($!+0)." untie(GDBM) Failed while attempting $cmd"; |
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return $qresult; |
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} |
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1; |
1; |
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__END__ |
__END__ |
Line 1146 courseID -- for the course for which the
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Line 1165 courseID -- for the course for which the
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The contents of the inner hash, for that single item in the outer hash |
The contents of the inner hash, for that single item in the outer hash |
are returned (and cached in memcache for 10 minutes). |
are returned (and cached in memcache for 10 minutes). |
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=item get_dom ( $userinput ) |
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get_dom() will retrieve domain configuration information from a GDBM file |
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in /home/httpd/lonUsers/$dom on the primary library server in a domain. |
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The single argument passed is the string: $cmd:$udom:$namespace:$what |
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where $cmd is the command historically passed to lond - i.e., getdom |
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or egetdom, $udom is the domain, $namespace is the name of the GDBM file |
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(encconfig or configuration), and $what is a string containing names of |
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items to retrieve from the db file (each item name is escaped and separated |
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from the next item name with an ampersand). The return value is either: |
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error: followed by an error message, or a string containing the value (escaped) |
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for each item, again separated from the next item with an ampersand. |
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=back |
=back |
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