use connect_cached so we will reconnect when mysql drops connection

[virtual-ldap] / lib / LDAP / Koha.pm

diff --git a/lib/LDAP/Koha.pm b/lib/LDAP/Koha.pm
index c1acce5..540d278 100644 (file)
--- a/lib/LDAP/Koha.pm
+++ b/lib/LDAP/Koha.pm
@@ -15,6 +15,8 @@ use File::Slurp;
 
 use Data::Dump qw/dump/;
 
+my $debug = 0; # XXX very slow
+
 # XXX test with:
 #
 # ldapsearch -h localhost -p 2389 -b dc=ffzg,dc=hr -x 'otherPager=200903160021'
@@ -37,13 +39,11 @@ $SIG{__DIE__} = sub {
 
 require 'config.pl' if -e 'config.pl';
 
-my $dbh = DBI->connect($dsn . $database, $user,$passwd, { RaiseError => 1, AutoCommit => 1 }) || die $DBI::errstr;
-
 # we need reverse LDAP -> SQL mapping for where clause
 
 my $ldap_sql_mapping = {
        'uid'           => 'userid',
-       'objectGUID'    => 'borrowernumber',
+       'objectGUID'    => 'b.borrowernumber',
        'displayName'   => 'surname',
        'sn'            => 'surname',
        'pager'         => 'a.attribute',       # was: rfid_sid
@@ -120,13 +120,13 @@ sub __ldap_search_to_sql {
 sub _dn_attributes {
        my ($row,$base) = @_;
 
-       warn "## row = ",dump( $row );
+       warn "## row = ",dump( $row ) if $debug;
 
        die "no objectClass column in ",dump( $row ) unless defined $row->{objectClass};
 
        $row->{objectClass} = [ split(/\s+/, $row->{objectClass}) ] if $row->{objectClass} =~ m{\n};
 
-       warn "## row = ",dump( $row );
+       warn "## row = ",dump( $row ) if $debug;
 
        my $dn = delete( $row->{dn} ) || die "no dn in ",dump( $row );
 
@@ -202,10 +202,11 @@ sub search {
                my $sql
                        = $sql_select
                        . $sql_where
-                       . ( $objectclass =~ m{person}i ? " LIMIT $max_results" : '' ) # add limit just for persons
+#                      . ( $objectclass =~ m{person}i ? " LIMIT $max_results" : '' ) # add limit just for persons
                        ;
 
                warn "# SQL:\n$sql\n# DATA: ",dump( @values );
+               my $dbh = DBI->connect_cached($dsn . $database, $user,$passwd, { RaiseError => 1, AutoCommit => 1 }) || die $DBI::errstr;
                my $sth = $dbh->prepare( $sql );
                $sth->execute( @values );