1 # Dobrica Pavlinusic, <dpavlin@rot13.org> 10/26/07 21:37:12 CEST
2 package CWMP::Store::YAML;
7 use Data::Dump qw/dump/;
8 use YAML qw/LoadFile DumpFile/;
9 use Hash::Merge qw/merge/;
13 CWMP::Store::YAML - use YAML as storage
28 warn "open ",dump( @_ );
31 mkdir $dir || die "can't create $dir: $!";
32 warn "created $dir directory\n";
37 =head2 update_uid_state
39 $store->update_uid_state( $uid, $state );
43 sub update_uid_state {
44 my ( $self, $uid, $state ) = @_;
46 my $file = "$dir/$uid.yml";
48 my $old_state = $self->get_state( $uid );
50 my $combined = merge( $state, $old_state );
52 # warn "## ",dump( $old_state, $state, $combined );
54 DumpFile( $file, $combined ) || die "can't write $file: $!";
60 $store->get_state( $uid );
65 my ( $self, $uid ) = @_;
67 my $file = "$dir/$uid.yml";
70 return LoadFile( $file );
78 my @uids = $store->all_uids;
85 opendir(my $d, $dir) || die "can't opendir $dir: $!";
86 my @uids = grep { /\.yml$/ && -f "$dir/$_" } readdir($d);
89 return map { my $l = $_; $l =~ s/\.yml$//; $l } @uids;