use strict;
use warnings;
-BEGIN {
+use constant DEFAULT_ZEBRAQ_PURGEDAYS => 30;
+use constant DEFAULT_MAIL_PURGEDAYS => 30;
+use constant DEFAULT_IMPORT_PURGEDAYS => 60;
+use constant DEFAULT_LOGS_PURGEDAYS => 180;
+use constant DEFAULT_SEARCHHISTORY_PURGEDAYS => 30;
+BEGIN {
# find Koha's Perl modules
# test carefully before changing this
use FindBin;
use C4::Context;
use C4::Dates;
-#use C4::Debug;
-#use C4::Letters;
-#use File::Spec;
+use C4::Search;
+
use Getopt::Long;
sub usage {
print STDERR <<USAGE;
-Usage: $0 [-h|--help] [--sessions] [--sessdays DAYS] [-v|--verbose] [--zebraqueue DAYS]
- [-m|--mail]
+Usage: $0 [-h|--help] [--sessions] [--sessdays DAYS] [-v|--verbose] [--zebraqueue DAYS] [-m|--mail] [--merged] [--import DAYS] [--logs DAYS] [--searchhistory DAYS]
+
-h --help prints this help message, and exits, ignoring all
other options
--sessions purge the sessions table. If you use this while users
are logged into Koha, they will have to reconnect.
- --sessdays DAYS purge only sessions older than DAYS days (use together with sessions parameter).
+ --sessdays DAYS purge only sessions older than DAYS days.
-v --verbose will cause the script to give you a bit more information
about the run.
- --zebraqueue DAYS purge completed entries from the zebraqueue from
- more than DAYS days ago.
- -m --mail purge the mail queue.
+ --zebraqueue DAYS purge completed zebraqueue entries older than DAYS days.
+ Defaults to 30 days if no days specified.
+ -m --mail DAYS purge items from the mail queue that are older than DAYS days.
+ Defaults to 30 days if no days specified.
+ --merged purged completed entries from need_merge_authorities.
+ --import DAYS purge records from import tables older than DAYS days.
+ Defaults to 60 days if no days specified.
+ --logs DAYS purge entries from action_logs older than DAYS days.
+ Defaults to 180 days if no days specified.
+ --searchhistory DAYS purge entries from search_history older than DAYS days.
+ Defaults to 30 days if no days specified
USAGE
exit $_[0];
}
-my ( $help, $sessions, $sess_days, $verbose, $zebraqueue_days, $mail );
+my ( $help, $sessions, $sess_days, $verbose, $zebraqueue_days, $mail, $purge_merged, $pImport, $pLogs, $pSearchhistory);
GetOptions(
'h|help' => \$help,
'sessions' => \$sessions,
'sessdays:i' => \$sess_days,
'v|verbose' => \$verbose,
- 'm|mail' => \$mail,
+ 'm|mail:i' => \$mail,
'zebraqueue:i' => \$zebraqueue_days,
+ 'merged' => \$purge_merged,
+ 'import:i' => \$pImport,
+ 'logs:i' => \$pLogs,
+ 'searchhistory:i' => \$pSearchhistory,
) || usage(1);
+$sessions=1 if $sess_days && $sess_days>0;
+# if --import, --logs, --zebraqueue or --searchhistory were passed without number of days,
+# use defaults
+$pImport= DEFAULT_IMPORT_PURGEDAYS if defined($pImport) && $pImport==0;
+$pLogs= DEFAULT_LOGS_PURGEDAYS if defined($pLogs) && $pLogs==0;
+$zebraqueue_days= DEFAULT_ZEBRAQ_PURGEDAYS if defined($zebraqueue_days) && $zebraqueue_days==0;
+$mail= DEFAULT_MAIL_PURGEDAYS if defined($mail) && $mail==0;
+$pSearchhistory= DEFAULT_SEARCHHISTORY_PURGEDAYS if defined($pSearchhistory) && $pSearchhistory==0;
+
if ($help) {
usage(0);
}
-if ( !( $sessions || $zebraqueue_days || $mail ) ) {
+if ( !( $sessions || $zebraqueue_days || $mail || $purge_merged || $pImport || $pLogs || $pSearchhistory ) ) {
print "You did not specify any cleanup work for the script to do.\n\n";
usage(1);
}
}
if ($mail) {
- if ($verbose) {
- $sth = $dbh->prepare("SELECT COUNT(*) FROM message_queue");
- $sth->execute() or die $dbh->errstr;
- my @count_arr = $sth->fetchrow_array;
- print "Deleting $count_arr[0] entries from the mail queue.\n";
- }
- $sth = $dbh->prepare("TRUNCATE message_queue");
- $sth->execute() or $dbh->errstr;
- print "Done with purging the mail queue.\n" if ($verbose);
+ print "Mail queue purge triggered for $mail days.\n" if ($verbose);
+
+ $sth = $dbh->prepare("DELETE FROM message_queue WHERE time_queued < date_sub(curdate(), interval ? day)");
+ $sth->execute($mail) or die $dbh->errstr;
+ my $count = $sth->rows;
+ $sth->finish;
+
+ print "$count messages were deleted from the mail queue.\nDone with message_queue purge.\n" if ($verbose);
}
+
+if($purge_merged) {
+ print "Purging completed entries from need_merge_authorities.\n" if $verbose;
+ $sth = $dbh->prepare("DELETE FROM need_merge_authorities WHERE done=1");
+ $sth->execute() or die $dbh->errstr;
+ print "Done with purging need_merge_authorities.\n" if $verbose;
+}
+
+if($pImport) {
+ print "Purging records from import tables.\n" if $verbose;
+ PurgeImportTables();
+ print "Done with purging import tables.\n" if $verbose;
+}
+
+if($pLogs) {
+ print "Purging records from action_logs.\n" if $verbose;
+ $sth = $dbh->prepare("DELETE FROM action_logs WHERE timestamp < date_sub(curdate(), interval ? DAY)");
+ $sth->execute($pLogs) or die $dbh->errstr;
+ print "Done with purging action_logs.\n" if $verbose;
+}
+
+if($pSearchhistory) {
+ print "Purging records older than $pSearchhistory from search_history.\n" if $verbose;
+ PurgeSearchHistory($pSearchhistory);
+ print "Done with purging search_history.\n" if $verbose;
+}
+
exit(0);
sub RemoveOldSessions {
while ( $sth->fetch ) {
$lasttime = 0;
- if ( $a_session =~ /lasttime:\s+(\d+)/ ) {
+ if ( $a_session =~ /lasttime:\s+'?(\d+)/ ) {
$lasttime = $1;
- } elsif ( $a_session =~ /(ATIME|CTIME):\s+(\d+)/ ) {
+ } elsif ( $a_session =~ /(ATIME|CTIME):\s+'?(\d+)/ ) {
$lasttime = $2;
}
if ( $lasttime && $lasttime < $limit ) {
print "$count sessions were deleted.\n";
}
}
+
+sub PurgeImportTables {
+ #First purge import_records
+ #Delete cascades to import_biblios, import_items and import_record_matches
+ $sth = $dbh->prepare("DELETE FROM import_records WHERE upload_timestamp < date_sub(curdate(), interval ? DAY)");
+ $sth->execute($pImport) or die $dbh->errstr;
+
+ # Now purge import_batches
+ # Timestamp cannot be used here without care, because records are added
+ # continuously to batches without updating timestamp (z3950 search).
+ # So we only delete older empty batches.
+ # This delete will therefore not have a cascading effect.
+ $sth = $dbh->prepare("DELETE ba
+ FROM import_batches ba
+ LEFT JOIN import_records re ON re.import_batch_id=ba.import_batch_id
+ WHERE re.import_record_id IS NULL AND
+ ba.upload_timestamp < date_sub(curdate(), interval ? DAY)");
+ $sth->execute($pImport) or die $dbh->errstr;
+}
projects / koha.git / blobdiff