version 1.970, 2008/10/08 21:14:11
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version 1.973, 2008/11/28 12:09:16
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# |
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=pod |
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=head1 NAME |
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Apache::lonnet.pm |
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=head1 SYNOPSIS |
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This file is an interface to the lonc processes of |
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the LON-CAPA network as well as set of elaborated functions for handling information |
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necessary for navigating through a given cluster of LON-CAPA machines within a |
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domain. There are over 40 specialized functions in this module which handle the |
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reading and transmission of metadata, user information (ids, names, environments, roles, |
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logs), file information (storage, reading, directories, extensions, replication, embedded |
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styles and descriptors), educational resources (course descriptions, section names and |
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numbers), url hashing (to assign roles on a url basis), and translating abbreviated symbols to |
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and from more descriptive phrases or explanations. |
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This is part of the LearningOnline Network with CAPA project |
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described at http://www.lon-capa.org. |
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=head1 Package Variables |
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These are largely undocumented, so if you decipher one please note it here. |
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=over 4 |
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=item $processmarker |
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Contains the time this process was started and this servers host id. |
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=item $dumpcount |
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Counts the number of times a message log flush has been attempted (regardless |
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of success) by this process. Used as part of the filename when messages are |
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delayed. |
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=back |
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=cut |
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package Apache::lonnet; |
package Apache::lonnet; |
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use strict; |
use strict; |
Line 61 require Exporter;
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Line 102 require Exporter;
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our @ISA = qw (Exporter); |
our @ISA = qw (Exporter); |
our @EXPORT = qw(%env); |
our @EXPORT = qw(%env); |
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=pod |
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=head1 Package Variables |
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These are largely undocumented, so if you decipher one please note it here. |
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=over 4 |
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=item $processmarker |
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Contains the time this process was started and this servers host id. |
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=item $dumpcount |
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Counts the number of times a message log flush has been attempted (regardless |
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of success) by this process. Used as part of the filename when messages are |
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delayed. |
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=back |
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=cut |
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# --------------------------------------------------------------------- Logging |
# --------------------------------------------------------------------- Logging |
{ |
{ |
Line 2600 sub get_course_adv_roles {
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Line 2619 sub get_course_adv_roles {
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} |
} |
} else { |
} else { |
my $key=&plaintext($role); |
my $key=&plaintext($role); |
if ($section) { $key.=' (Section '.$section.')'; } |
if ($section) { $key.=' ('.&Apache::lonlocal::mt('Section [_1]',$section).')'; } |
if ($returnhash{$key}) { |
if ($returnhash{$key}) { |
$returnhash{$key}.=','.$username.':'.$domain; |
$returnhash{$key}.=','.$username.':'.$domain; |
} else { |
} else { |