version 1.2, 2001/04/16 12:04:41
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version 1.11, 2001/04/16 13:45:20
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Line 8
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Line 8
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# 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 strict; |
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use IO::File; |
use IO::File; |
use HTML::TokeParser; |
use HTML::TokeParser; |
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use DBI; |
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my @metalist; |
my @metalist; |
# ----------------- Code to enable 'find' subroutine listing of the .meta files |
# ----------------- Code to enable 'find' subroutine listing of the .meta files |
Line 19 require "find.pl";
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Line 18 require "find.pl";
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sub wanted { |
sub wanted { |
(($dev,$ino,$mode,$nlink,$uid,$gid) = lstat($_)) && |
(($dev,$ino,$mode,$nlink,$uid,$gid) = lstat($_)) && |
-f _ && |
-f _ && |
/^.*\.meta$/ && |
/^.*\.meta$/ && !/^.+\.\d+\.[^\.]+\.meta$/ && |
push(@metalist,"$dir/$_"); |
push(@metalist,"$dir/$_"); |
} |
} |
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Line 35 while ($configline=<CONFIG>) {
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Line 34 while ($configline=<CONFIG>) {
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} |
} |
close(CONFIG); |
close(CONFIG); |
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my $dbh; |
# ------------------------------------- Make sure that database can be accessed |
# ------------------------------------- Make sure that database can be accessed |
{ |
{ |
my $dbh; |
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unless ( |
unless ( |
$dbh = DBI->connect("DBI:mysql:loncapa","www",$perlvar{'lonSqlAccess'},{ RaiseError =>0,PrintError=>0}) |
$dbh = DBI->connect("DBI:mysql:loncapa","www",$perlvar{'lonSqlAccess'},{ RaiseError =>0,PrintError=>0}) |
) { |
) { |
Line 57 foreach my $user (@homeusers) {
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Line 56 foreach my $user (@homeusers) {
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} |
} |
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# -- process each file to get metadata and put into search catalog SQL database |
# -- process each file to get metadata and put into search catalog SQL database |
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# Also, check to see if already there. |
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# I could just delete (without searching first), but this works for now. |
foreach my $m (@metalist) { |
foreach my $m (@metalist) { |
my $ref=&metadata($m); |
my $ref=&metadata($m); |
my $sth=$dbh->prepare('insert into metadata values ('. |
my $m2='/res/'.&declutter($m); |
delete($ref->{'title'}), |
my $q2="select * from metadata where url like binary '/res/$m2'"; |
delete($ref->{'author'}).','. |
my $sth = $dbh->prepare($q2); |
delete($ref->{'subject'}).','. |
$sth->execute(); |
delete($ref->{'url'}).','. |
my $r1=$sth->fetchall_arrayref; |
delete($ref->{'keywords'}).','. |
if (@$r1) { |
delete($ref->{'version'}).','. |
$sth=$dbh->prepare("delete from metadata where url like binary '/res/$m2'"); |
delete($ref->{'notes'}).','. |
$sth->execute(); |
delete($ref->{'abstract'}).','. |
} |
delete($ref->{'mime'}).','. |
$sth=$dbh->prepare('insert into metadata values ('. |
delete($ref->{'language'}).','. |
'"'.delete($ref->{'title'}).'"'.','. |
delete($ref->{'creationdate'}).','. |
'"'.delete($ref->{'author'}).'"'.','. |
delete($ref->{'lastrevisiondate'}).','. |
'"'.delete($ref->{'subject'}).'"'.','. |
delete($ref->{'owner'}).','. |
'"/res/'.$m2.'"'.','. |
delete($ref->{'copyright'}). |
'"'.delete($ref->{'keywords'}).'"'.','. |
')'; |
'"'.'current'.'"'.','. |
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'"'.delete($ref->{'notes'}).'"'.','. |
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'"'.delete($ref->{'abstract'}).'"'.','. |
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'"'.delete($ref->{'mime'}).'"'.','. |
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'"'.delete($ref->{'language'}).'"'.','. |
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'"'.delete($ref->{'creationdate'}).'"'.','. |
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'"'.delete($ref->{'lastrevisiondate'}).'"'.','. |
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'"'.delete($ref->{'owner'}).'"'.','. |
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'"'.delete($ref->{'copyright'}).'"'.')'); |
$sth->execute(); |
$sth->execute(); |
} |
} |
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