71 lines
1.9 KiB
Perl
71 lines
1.9 KiB
Perl
package Lemonldap::NG::Common::Conf::Backends::RDBI;
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use strict;
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use utf8;
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use Lemonldap::NG::Common::Conf::Serializer;
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use Lemonldap::NG::Common::Conf::Backends::_DBI;
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our $VERSION = '2.0.12';
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our @ISA = qw(Lemonldap::NG::Common::Conf::Backends::_DBI);
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sub store {
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my ( $self, $fields ) = @_;
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my $cfgNum = $fields->{cfgNum};
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$self->{noQuotes} = 1;
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$fields = $self->serialize($fields);
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my $req;
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my $lastCfg = $self->lastCfg;
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$req = $self->_dbh->prepare(
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"INSERT INTO $self->{dbiTable} (cfgNum,field,value) VALUES (?,?,?)");
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_delete( $self, $cfgNum ) if $lastCfg == $cfgNum;
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unless ($req) {
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$self->logError;
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return UNKNOWN_ERROR;
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}
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while ( my ( $k, $v ) = each %$fields ) {
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my @execValues = ( $cfgNum, $k, $v );
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my $execute;
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eval { $execute = $req->execute(@execValues); };
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print STDERR $@ if $@;
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unless ($execute) {
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$self->logError;
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_delete( $self, $cfgNum ) if $lastCfg != $cfgNum;
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$self->_dbh->do("ROLLBACK");
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return UNKNOWN_ERROR;
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}
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}
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return $cfgNum;
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}
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sub load {
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my ( $self, $cfgNum, $fields ) = @_;
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$fields = $fields ? join( ",", @$fields ) : '*';
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my $sth =
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$self->_dbh->prepare(
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"SELECT field,value from " . $self->{dbiTable} . " WHERE cfgNum=?" )
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or $self->logError;
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$sth->execute($cfgNum) or $self->logError;
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my ( $res, @row );
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while ( @row = $sth->fetchrow_array ) {
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$res->{ $row[0] } = $row[1];
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}
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unless ($res) {
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$Lemonldap::NG::Common::Conf::msg .=
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"No configuration $cfgNum found \n";
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return 0;
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}
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$res->{cfgNum} = $cfgNum;
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return $self->unserialize($res);
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}
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sub _delete {
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my ( $self, $cfgNum ) = @_;
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my $r =
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$self->_dbh->prepare("DELETE FROM $self->{dbiTable} where cfgNum=?");
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$r->execute($cfgNum);
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}
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1;
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