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'
our $user = 'unconfigured-user';
our $passwd = 'unconfigured-password';
-our $max_results = 3000; # FIXME must be enough for all users
+our $max_results = $ENV{MAX_RESULTS} || 3000; # FIXME must be enough for all users
+our $objectclass_default = 'hrEduPerson';
-our $objectclass = 'HrEduPerson';
+our $objectclass;
$SIG{__DIE__} = sub {
warn "!!! DIE ", @_;
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 $ldap_sql_mapping = {
'uid' => 'userid',
- 'objectGUID' => 'borrowernumber',
+ 'objectGUID' => 'b.borrowernumber',
'displayName' => 'surname',
'sn' => 'surname',
- 'pager' => 'rfid_sid',
+ 'pager' => 'a.attribute', # was: rfid_sid
};
sub __sql_column {
sub _dn_attributes {
my ($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 );
# this does some sanity cleanup for our data
- my $base_as_domain = $base;
- $base_as_domain =~ s{dn=}{.};
- $base_as_domain =~ s{^\.}{@};
- $dn =~ s{$base_as_domain$}{};
-
- $dn .= ',' . $base unless $dn =~ m{,}; # add base if none present
+# my $base_as_domain = $base;
+# $base_as_domain =~ s{dn=}{.};
+# $base_as_domain =~ s{^\.}{@};
+# $dn =~ s{$base_as_domain$}{};
+#
+# $dn .= ',' . $base unless $dn =~ m{,}; # add base if none present
return ($dn, $row);
}
my $sql_where = '';
@values = ();
+ $objectclass = '';
foreach my $filter ( keys %{ $reqData->{'filter'} } ) {
__ldap_search_to_sql( $filter, $reqData->{'filter'}->{$filter} );
}
- $sql_where .= ' ' . join( " $filter ", @limits );
+ $sql_where .= ' ' . join( " $filter ", @limits ) if @limits;
}
+ $objectclass ||= $objectclass_default;
+
+ my $sql_select = read_file( lc "sql/$objectclass.sql" );
if ( $sql_where ) {
- $sql_where = " where $sql_where";
+ if ( $sql_select !~ m{where}i ) {
+ $sql_where = " where $sql_where";
+ } else {
+ $sql_where = " and $sql_where";
+ }
}
- my $sql_select = read_file( lc "sql/$objectclass.sql" );
- warn "# SQL:\n$sql_select\n", $sql_where ? $sql_where : '-- no where', "\n# DATA: ",dump( @values );
- my $sth = $dbh->prepare( $sql_select . $sql_where . " LIMIT $max_results" ); # XXX remove limit?
+ my $sql
+ = $sql_select
+ . $sql_where
+# . ( $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 );
warn "# ", $sth->rows, " results for ",dump( $reqData->{'filter'} );
undef $entry;
}
+ $dn =~ s{@[^,]+}{};
+
$entry = Net::LDAP::Entry->new;
$entry->dn( $dn );
}
- warn "### last entry ",$entry->dump( \*STDERR );
- push @entries, $entry;
+ if ( $entry ) {
+ warn "### last entry ",$entry->dump( \*STDERR );
+ push @entries, $entry;
+ }
} else {
warn "UNKNOWN request: ",dump( $reqData );