version 1.15, 2001/04/17 13:36:07
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version 1.19, 2002/07/01 18:23:00
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#!/usr/bin/perl |
#!/usr/bin/perl |
# The LearningOnline Network |
# The LearningOnline Network |
# searchcat.pl "Search Catalog" batch script |
# searchcat.pl "Search Catalog" batch script |
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# |
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# $Id$ |
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# |
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# Copyright Michigan State University Board of Trustees |
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# |
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# This file is part of the LearningOnline Network with CAPA (LON-CAPA). |
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# |
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# LON-CAPA is free software; you can redistribute it and/or modify |
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# it under the terms of the GNU General Public License as published by |
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# the Free Software Foundation; either version 2 of the License, or |
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# (at your option) any later version. |
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# |
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# LON-CAPA is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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# |
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# You should have received a copy of the GNU General Public License |
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# along with LON-CAPA; if not, write to the Free Software |
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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# |
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# /home/httpd/html/adm/gpl.txt |
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# |
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# http://www.lon-capa.org/ |
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# |
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# YEAR=2001 |
# 04/14/2001, 04/16/2001 Scott Harrison |
# 04/14/2001, 04/16/2001 Scott Harrison |
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# |
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# YEAR=2002 |
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# 05/11/2002 Scott Harrison |
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# |
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### |
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# This script goes through a LON-CAPA resource |
# This script goes through a LON-CAPA resource |
# directory and gathers metadata. |
# directory and gathers metadata. |
# The metadata is entered into a SQL database. |
# The metadata is entered into a SQL database. |
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use lib '/home/httpd/lib/perl/'; |
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use LONCAPA::Configuration; |
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use IO::File; |
use IO::File; |
use HTML::TokeParser; |
use HTML::TokeParser; |
use DBI; |
use DBI; |
Line 22 sub wanted {
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Line 55 sub wanted {
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push(@metalist,"$dir/$_"); |
push(@metalist,"$dir/$_"); |
} |
} |
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# ------------------------------------ Read httpd access.conf and get variables |
# --------------- Read loncapa_apache.conf and loncapa.conf and get variables |
open (CONFIG,"/etc/httpd/conf/access.conf") || die "Can't read access.conf"; |
my $perlvarref=LONCAPA::Configuration::read_conf('loncapa_apache.conf', |
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'loncapa.conf'); |
while ($configline=<CONFIG>) { |
my %perlvar=%{$perlvarref}; |
if ($configline =~ /PerlSetVar/) { |
undef $perlvarref; # remove since sensitive and not needed |
my ($dummy,$varname,$varvalue)=split(/\s+/,$configline); |
delete $perlvar{'lonReceipt'}; # remove since sensitive and not needed |
chomp($varvalue); |
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$perlvar{$varname}=$varvalue; |
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} |
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} |
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close(CONFIG); |
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# ------------------------------------- Only run if machine is a library server |
# ------------------------------------- Only run if machine is a library server |
exit unless $perlvar{'lonRole'} eq 'library'; |
exit unless $perlvar{'lonRole'} eq 'library'; |
Line 46 my $dbh;
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Line 74 my $dbh;
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print "Cannot connect to database!\n"; |
print "Cannot connect to database!\n"; |
exit; |
exit; |
} |
} |
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my $make_metadata_table = "CREATE TABLE IF NOT EXISTS metadata (". |
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"title TEXT, author TEXT, subject TEXT, url TEXT, keywords TEXT, ". |
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"version TEXT, notes TEXT, abstract TEXT, mime TEXT, language TEXT, ". |
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"creationdate DATETIME, lastrevisiondate DATETIME, owner TEXT, ". |
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"copyright TEXT, FULLTEXT idx_title (title), ". |
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"FULLTEXT idx_author (author), FULLTEXT idx_subject (subject), ". |
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"FULLTEXT idx_url (url), FULLTEXT idx_keywords (keywords), ". |
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"FULLTEXT idx_version (version), FULLTEXT idx_notes (notes), ". |
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"FULLTEXT idx_abstract (abstract), FULLTEXT idx_mime (mime), ". |
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"FULLTEXT idx_language (language), FULLTEXT idx_owner (owner), ". |
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"FULLTEXT idx_copyright (copyright)) TYPE=MYISAM"; |
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# It would sure be nice to have some logging mechanism. |
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$dbh->do($make_metadata_table); |
} |
} |
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# ------------------------------------------------------------- get .meta files |
# ------------------------------------------------------------- get .meta files |