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use lib './lib'; |
use lib './lib'; |
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|
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use WebPAC::Common 0.02; |
use WebPAC::Common 0.02; |
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use WebPAC::Lookup; |
use WebPAC::Lookup 0.03; |
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use WebPAC::Input 0.03; |
use WebPAC::Input 0.07; |
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use WebPAC::Store 0.03; |
use WebPAC::Store 0.03; |
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use WebPAC::Normalize; |
use WebPAC::Normalize 0.11; |
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use WebPAC::Output::TT; |
use WebPAC::Output::TT; |
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use WebPAC::Validate; |
use WebPAC::Validate; |
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use WebPAC::Output::MARC; |
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use YAML qw/LoadFile/; |
use YAML qw/LoadFile/; |
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use Getopt::Long; |
use Getopt::Long; |
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use File::Path; |
use File::Path; |
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use Time::HiRes qw/time/; |
use Time::HiRes qw/time/; |
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use File::Slurp; |
use File::Slurp; |
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use MARC::Record 2.0; # need 2.0 for utf-8 encoding see marcpm.sf.net |
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use MARC::Lint; |
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use Data::Dump qw/dump/; |
use Data::Dump qw/dump/; |
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use Storable qw/dclone/; |
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use Proc::Queue size => 1; |
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use POSIX ":sys_wait_h"; # imports WNOHANG |
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=head1 NAME |
=head1 NAME |
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=item --marc-lint |
=item --marc-lint |
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By default turned on if C<--marc-normalize> is used. You can disable lint |
By default turned on if C<--marc-normalize> is used. You can disable lint |
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messages with C<--no-arc-lint>. |
messages with C<--no-marc-lint>. |
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=item --marc-dump |
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Force dump or input and marc record for debugging. |
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=item --parallel 4 |
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Run databases in parallel (aproximatly same as number of processors in |
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machine if you want to use full load) |
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=item --only-links |
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Create just links |
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=item --merge |
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Create merged index of databases which have links |
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=back |
=back |
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my $validate_path; |
my $validate_path; |
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my ($marc_normalize, $marc_output); |
my ($marc_normalize, $marc_output); |
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my $marc_lint = 1; |
my $marc_lint = 1; |
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my $marc_dump = 0; |
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my $parallel = 0; |
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my $only_links = 0; |
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my $merge = 0; |
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my $log = _new WebPAC::Common()->_get_logger(); |
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my $hostname = `hostname`; |
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chomp($hostname); |
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$hostname =~ s/\..+$//; |
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if (-e "conf/$hostname.yml") { |
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$config = "conf/$hostname.yml"; |
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$log->info("using host configuration file: $config"); |
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} |
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GetOptions( |
GetOptions( |
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"limit=i" => \$limit, |
"limit=i" => \$limit, |
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"one=s" => \$only_filter, |
"one=s" => \$only_filter, |
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"only=s" => \$only_filter, |
"only=s" => \$only_filter, |
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"config" => \$config, |
"config" => \$config, |
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"debug" => \$debug, |
"debug+" => \$debug, |
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"stats" => \$stats, |
"stats" => \$stats, |
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"validate=s" => \$validate_path, |
"validate=s" => \$validate_path, |
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"marc-normalize=s" => \$marc_normalize, |
"marc-normalize=s" => \$marc_normalize, |
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"marc-output=s" => \$marc_output, |
"marc-output=s" => \$marc_output, |
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"marc-lint!" => \$marc_lint, |
"marc-lint!" => \$marc_lint, |
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"marc-dump!" => \$marc_dump, |
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"parallel=i" => \$parallel, |
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"only-links!" => \$only_links, |
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"merge" => \$merge, |
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); |
); |
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$config = LoadFile($config); |
$config = LoadFile($config); |
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print "config = ",dump($config) if ($debug); |
#print "config = ",dump($config) if ($debug); |
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die "no databases in config file!\n" unless ($config->{databases}); |
die "no databases in config file!\n" unless ($config->{databases}); |
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my $log = _new WebPAC::Common()->_get_logger(); |
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$log->info( "-" x 79 ); |
$log->info( "-" x 79 ); |
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my $estcmd_fh; |
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my $estcmd_path = './estcmd-merge.sh'; |
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if ($merge) { |
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open($estcmd_fh, '>', $estcmd_path) || $log->logdie("can't open $estcmd_path: $!"); |
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print $estcmd_fh 'cd /data/estraier/_node/ || exit 1',$/; |
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print $estcmd_fh 'sudo /etc/init.d/hyperestraier stop',$/; |
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$log->info("created merge batch file $estcmd_path"); |
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} |
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my $validate; |
my $validate; |
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$validate = new WebPAC::Validate( |
$validate = new WebPAC::Validate( |
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path => $validate_path, |
path => $validate_path, |
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) if ($validate_path); |
) if ($validate_path); |
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my $use_indexer = $config->{use_indexer} || 'hyperestraier'; |
my $use_indexer = $config->{use_indexer} || 'hyperestraier'; |
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if ($stats) { |
if ($stats) { |
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$log->debug("option --stats disables update of indexing engine..."); |
$log->debug("option --stats disables update of indexing engine..."); |
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my $start_t = time(); |
my $start_t = time(); |
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my @links; |
my @links; |
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my $indexer; |
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my $lint = new MARC::Lint if ($marc_lint); |
if ($parallel) { |
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$log->info("Using $parallel processes for speedup"); |
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Proc::Queue::size($parallel); |
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} |
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while (my ($database, $db_config) = each %{ $config->{databases} }) { |
while (my ($database, $db_config) = each %{ $config->{databases} }) { |
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my ($only_database,$only_input) = split(m#/#, $only_filter) if ($only_filter); |
my ($only_database,$only_input) = split(m#/#, $only_filter) if ($only_filter); |
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next if ($only_database && $database !~ m/$only_database/i); |
next if ($only_database && $database !~ m/$only_database/i); |
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if ($parallel) { |
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my $f=fork; |
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if(defined ($f) and $f==0) { |
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$log->info("Created processes $$ for speedup"); |
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} else { |
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next; |
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} |
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} |
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my $indexer; |
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if ($use_indexer) { |
if ($use_indexer) { |
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my $indexer_config = $config->{$use_indexer} || $log->logdie("can't find '$use_indexer' part in confguration"); |
my $indexer_config = $config->{$use_indexer} || $log->logdie("can't find '$use_indexer' part in confguration"); |
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$indexer_config->{database} = $database; |
$indexer_config->{database} = $database; |
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$indexer_config->{clean} = $clean; |
$indexer_config->{clean} = $clean; |
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$indexer_config->{label} = $db_config->{name}; |
$indexer_config->{label} = $db_config->{name}; |
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# force clean if database has links |
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$indexer_config->{clean} = 1 if ($db_config->{links}); |
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if ($use_indexer eq 'hyperestraier') { |
if ($use_indexer eq 'hyperestraier') { |
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# open Hyper Estraier database |
# open Hyper Estraier database |
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# |
# |
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# store Hyper Estraier links to other databases |
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# |
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if (ref($db_config->{links}) eq 'ARRAY' && $use_indexer) { |
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foreach my $link (@{ $db_config->{links} }) { |
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if ($use_indexer eq 'hyperestraier') { |
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if ($merge) { |
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print $estcmd_fh 'sudo -u www-data estcmd merge ' . $database . ' ' . $link->{to},$/; |
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} else { |
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$log->info("saving link $database -> $link->{to} [$link->{credit}]"); |
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push @links, sub { |
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$log->info("adding link $database -> $link->{to} [$link->{credit}]"); |
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$indexer->add_link( |
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from => $database, |
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to => $link->{to}, |
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credit => $link->{credit}, |
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); |
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}; |
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} |
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} else { |
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$log->warn("NOT IMPLEMENTED WITH $use_indexer: adding link $database -> $link->{to} [$link->{credit}]"); |
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} |
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} |
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} |
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next if ($only_links); |
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# |
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# now WebPAC::Store |
# now WebPAC::Store |
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# |
# |
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my $abs_path = abs_path($0); |
my $abs_path = abs_path($0); |
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die "I know only how to handle input types ", join(",", @supported_inputs), " not '$type'!\n" unless (grep(/$type/, @supported_inputs)); |
die "I know only how to handle input types ", join(",", @supported_inputs), " not '$type'!\n" unless (grep(/$type/, @supported_inputs)); |
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my $lookup = new WebPAC::Lookup( |
my $lookup; |
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lookup_file => $input->{lookup}, |
if ($input->{lookup}) { |
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) if ($input->{lookup}); |
$lookup = new WebPAC::Lookup( |
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lookup_file => $input->{lookup}, |
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); |
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delete( $input->{lookup} ); |
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} |
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my $input_module = $config->{webpac}->{inputs}->{$type}; |
my $input_module = $config->{webpac}->{inputs}->{$type}; |
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my $input_db = new WebPAC::Input( |
my $input_db = new WebPAC::Input( |
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module => $input_module, |
module => $input_module, |
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code_page => $config->{webpac}->{webpac_encoding}, |
encoding => $config->{webpac}->{webpac_encoding}, |
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limit => $limit || $input->{limit}, |
limit => $limit || $input->{limit}, |
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offset => $offset, |
offset => $offset, |
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lookup => $lookup, |
lookup_coderef => sub { |
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my $rec = shift || return; |
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$lookup->add( $rec ); |
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}, |
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recode => $input->{recode}, |
recode => $input->{recode}, |
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stats => $stats, |
stats => $stats, |
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modify_records => $input->{modify_records}, |
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); |
); |
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$log->logdie("can't create input using $input_module") unless ($input); |
$log->logdie("can't create input using $input_module") unless ($input); |
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$log->info("Using $normalize_path for normalization..."); |
$log->info("Using $normalize_path for normalization..."); |
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my $marc_fh; |
my $marc = new WebPAC::Output::MARC( |
368 |
if (my $path = $normalize->{output}) { |
path => $normalize->{output}, |
369 |
open($marc_fh, '>', $path) || |
lint => $marc_lint, |
370 |
$log->logdie("can't open MARC output $path: $!"); |
dump => $marc_dump, |
371 |
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) if ($normalize->{output}); |
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$log->info("Creating MARC export file $path", $marc_lint ? ' (with lint)' : '', "\n"); |
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} |
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# reset position in database |
# reset position in database |
374 |
$input_db->seek(1); |
$input_db->seek(1); |
391 |
$log->error( "MFN $mfn validation errors:\n", join("\n", @errors) ) if (@errors); |
$log->error( "MFN $mfn validation errors:\n", join("\n", @errors) ) if (@errors); |
392 |
} |
} |
393 |
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394 |
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my $ds_config = dclone($db_config); |
395 |
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396 |
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# default values -> database key |
397 |
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$ds_config->{_} = $database; |
398 |
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399 |
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# current mfn |
400 |
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$ds_config->{_mfn} = $mfn; |
401 |
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# attach current input |
403 |
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$ds_config->{input} = $input; |
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405 |
my $ds = WebPAC::Normalize::data_structure( |
my $ds = WebPAC::Normalize::data_structure( |
406 |
row => $row, |
row => $row, |
407 |
rules => $rules, |
rules => $rules, |
408 |
lookup => $lookup ? $lookup->lookup_hash : undef, |
lookup => $lookup ? $lookup->lookup_hash : undef, |
409 |
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config => $ds_config, |
410 |
marc_encoding => 'utf-8', |
marc_encoding => 'utf-8', |
411 |
); |
); |
412 |
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|
422 |
type => $config->{$use_indexer}->{type}, |
type => $config->{$use_indexer}->{type}, |
423 |
) if ($indexer && $ds); |
) if ($indexer && $ds); |
424 |
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|
425 |
if ($marc_fh) { |
if ($marc) { |
426 |
my $marc = new MARC::Record; |
my $i = 0; |
427 |
$marc->encoding( 'utf-8' ); |
|
428 |
my @marc_fields = WebPAC::Normalize::_get_marc_fields(); |
while (my $fields = WebPAC::Normalize::_get_marc_fields( fetch_next => 1 ) ) { |
429 |
if (! @marc_fields) { |
$marc->add( |
430 |
$log->warn("MARC record $mfn is empty, skipping"); |
id => $mfn . ( $i ? "/$i" : '' ), |
431 |
} else { |
fields => $fields, |
432 |
$marc->add_fields( @marc_fields ); |
leader => WebPAC::Normalize::marc_leader(), |
433 |
if ($marc_lint) { |
row => $row, |
434 |
$lint->check_record( $marc ); |
); |
435 |
my $err = join( "\n", $lint->warnings ); |
$i++; |
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$log->error("MARC lint detected warning on MFN $mfn\n", |
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"Original imput row: ",dump($row), "\n", |
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"Normalized MARC row: ",dump(@marc_fields), "\n", |
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"MARC lint warnings: ",$err,"\n" |
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) if ($err); |
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} |
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print $marc_fh $marc->as_usmarc; |
|
436 |
} |
} |
437 |
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438 |
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$log->info("Created $i instances of MFN $mfn\n") if ($i > 1); |
439 |
} |
} |
440 |
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|
441 |
$total_rows++; |
$total_rows++; |
444 |
$log->info("statistics of fields usage:\n", $input_db->stats) if ($stats); |
$log->info("statistics of fields usage:\n", $input_db->stats) if ($stats); |
445 |
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|
446 |
# close MARC file |
# close MARC file |
447 |
close($marc_fh) if ($marc_fh); |
$marc->finish if ($marc); |
448 |
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|
449 |
} |
} |
450 |
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459 |
) |
) |
460 |
); |
); |
461 |
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462 |
# |
|
463 |
# add Hyper Estraier links to other databases |
# end forked process |
464 |
# |
if ($parallel) { |
465 |
if (ref($db_config->{links}) eq 'ARRAY' && $use_indexer) { |
$log->info("parallel process $$ finished"); |
466 |
foreach my $link (@{ $db_config->{links} }) { |
exit(0); |
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if ($use_indexer eq 'hyperestraier') { |
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$log->info("saving link $database -> $link->{to} [$link->{credit}]"); |
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push @links, { |
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from => $database, |
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to => $link->{to}, |
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credit => $link->{credit}, |
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}; |
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} else { |
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$log->warn("NOT IMPLEMENTED WITH $use_indexer: adding link $database -> $link->{to} [$link->{credit}]"); |
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} |
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} |
|
467 |
} |
} |
468 |
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|
469 |
} |
} |
470 |
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|
471 |
foreach my $link (@links) { |
if ($parallel) { |
472 |
$log->info("adding link $link->{from} -> $link->{to} [$link->{credit}]"); |
# wait all children to finish |
473 |
$indexer->add_link( %{ $link } ); |
sleep(1) while wait != -1; |
474 |
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$log->info("all parallel processes finished"); |
475 |
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} |
476 |
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477 |
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# |
478 |
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# handle links or merge after indexing |
479 |
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# |
480 |
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|
481 |
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if ($merge) { |
482 |
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print $estcmd_fh 'sudo /etc/init.d/hyperestraier start',$/; |
483 |
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close($estcmd_fh); |
484 |
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chmod 0700, $estcmd_path || $log->warn("can't chmod 0700 $estcmd_path: $!"); |
485 |
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system $estcmd_path; |
486 |
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} else { |
487 |
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foreach my $link (@links) { |
488 |
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$log->logdie("coderef in link ", Dumper($link), " is ", ref($link), " and not CODE") unless (ref($link) eq 'CODE'); |
489 |
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$link->(); |
490 |
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} |
491 |
} |
} |