source.tar.gz source download

[ypp-sc-tools.db-test.git] / yarrg / CommodsWeb.pm

diff --git a/yarrg/CommodsWeb.pm b/yarrg/CommodsWeb.pm
index 3e3b59e1e64ae2ca08dde0db823befa5c71943db..f82e09cb2de18fad2d1ec7db7a195516b9e4c264 100644 (file)
--- a/yarrg/CommodsWeb.pm
+++ b/yarrg/CommodsWeb.pm
@@ -35,22 +35,62 @@ use POSIX;
 use Commods;
 use CommodsDatabase;
 
+our $self_url;
+our $base_url;
+
 BEGIN {
     use Exporter ();
     our ($VERSION, @ISA, @EXPORT, @EXPORT_OK, %EXPORT_TAGS);
     $VERSION     = 1.00;
     @ISA         = qw(Exporter);
-    @EXPORT      = qw();
+    @EXPORT      = qw(&dbw_connect &ocean_list $sourcebasedir);
     %EXPORT_TAGS = ( );
 
     @EXPORT_OK   = qw();
 }
 
+our $datadir='.';
+our $sourcebasedir;
+
 for my $dir (@INC) {
     if ($dir =~ m/\.perl-lib$/) {
-       db_setdatadir("$dir/DATA");
+       $sourcebasedir= "$dir/..";
+       if (stat "$dir/DATA") {
+           $datadir= "$dir/DATA";
+       } elsif ($!==&ENOENT) {
+           $datadir= "$dir";
+       } else {
+           die "stat $dir/DATA $!";
+       }
        last;
     }
 }
+defined $sourcebasedir or
+    die "no source base dir in @INC";
+
+my @ocean_list;
+
+sub ocean_list () {
+    if (!@ocean_list) {
+       my $fn= "$datadir/master-info.txt";
+       my $f= new IO::File $fn or die $!;
+       my @r;
+       while (<$f>) {
+           next unless m/^ocean\s+(\S.*\S)\s*$/;
+           push @r, $1;
+       }
+       $f->error and die $!;
+       close $fn;
+       @ocean_list= @r;
+    }
+    return @ocean_list;
+}
+
+sub dbw_connect ($) {
+    my ($ocean) = @_;
+    die "unknown ocean $ocean ?"
+       unless grep { $_ eq $ocean } ocean_list();
+    return dbr_connect($datadir, $ocean);
+}
 
 1;