/[Frey]/trunk/lib/Frey/Config.pm
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revision 229 by dpavlin, Sat Nov 1 13:17:45 2008 UTC revision 437 by dpavlin, Wed Nov 19 01:29:16 2008 UTC
# Line 1  Line 1 
1  package Frey::Config;  package Frey::Config;
2  use Moose::Role;  use Moose::Role;
3    
4    #requires 'debug';
5    
6  use YAML qw/LoadFile/;  use YAML qw/LoadFile/;
7  use Hash::Merge qw/merge/;  use Hash::Merge qw/merge/;
8  use Data::Dump qw/dump/;  use Data::Dump qw/dump/;
# Line 35  our %config; Line 37  our %config;
37    
38  sub load_config {  sub load_config {
39          my $self = shift;          my $self = shift;
40            %config = ();
41          foreach my $name ( 'config', 'site_config', ref($self), @_ ) {          foreach my $name ( 'config', 'site_config', ref($self), @_ ) {
42                  my $path = "etc/$name.yml";                  my $path = "etc/$name.yml";
43                  if ( $path =~ s{::}{/}g ) {                  if ( $path =~ s{::}{/}g ) {
# Line 43  sub load_config { Line 46  sub load_config {
46                  } else {                  } else {
47                          %config = %{ merge( LoadFile($path) , \%config ) } if -e $path;                          %config = %{ merge( LoadFile($path) , \%config ) } if -e $path;
48                  }                  }
49                  warn "## $path current config = ",dump( %config ) if $self->debug;                  warn "## load_config $path current config = ",dump( %config ) if $self->debug;
50          }          }
51  }  }
52    
53  sub config {  sub config {
54          my $self = shift;          my ( $self, $key ) = @_;
55          my $key = shift || ref($self);          $key ||= ref($self);
56          warn "## config $key" if $self->debug;          warn "## config $key" if $self->debug;
57          $self->load_config unless defined %config;          $self->load_config unless defined %config;
58          #confess "$key doesn't exist in config" unless defined $config{ $key };          #confess "$key doesn't exist in config" unless defined $config{ $key };
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