10 files changed, 16 insertions, 15 deletions
diff --git a/Bugzilla/API/1_0/Constants.pm b/Bugzilla/API/1_0/Constants.pm
index caf670c7b..44e20124a 100644
--- a/Bugzilla/API/1_0/Constants.pm
+++ b/Bugzilla/API/1_0/Constants.pm
@@ -15,7 +15,7 @@ use Bugzilla::Hook;
 
 use parent qw(Exporter);
 
-our @EXPORT = qw(
+our @EXPORT_OK = qw(
     WS_ERROR_CODE
 
     STATUS_OK
diff --git a/Bugzilla/API/1_0/Resource/Bug.pm b/Bugzilla/API/1_0/Resource/Bug.pm
index c61b2c6c2..8bdf9ae2d 100644
--- a/Bugzilla/API/1_0/Resource/Bug.pm
+++ b/Bugzilla/API/1_0/Resource/Bug.pm
@@ -11,7 +11,7 @@ use 5.10.1;
 use strict;
 use warnings;
 
-use Bugzilla::API::1_0::Constants;
+use Bugzilla::API::1_0::Constants qw(STATUS_CREATED);
 use Bugzilla::API::1_0::Util;
 
 use Bugzilla::Comment;
diff --git a/Bugzilla/API/1_0/Resource/Component.pm b/Bugzilla/API/1_0/Resource/Component.pm
index c3bdc0386..96c2a3dcd 100644
--- a/Bugzilla/API/1_0/Resource/Component.pm
+++ b/Bugzilla/API/1_0/Resource/Component.pm
@@ -11,7 +11,7 @@ use 5.10.1;
 use strict;
 use warnings;
 
-use Bugzilla::API::1_0::Constants;
+use Bugzilla::API::1_0::Constants qw(STATUS_CREATED);
 use Bugzilla::API::1_0::Util;
 
 use Bugzilla::Component;
diff --git a/Bugzilla/API/1_0/Resource/FlagType.pm b/Bugzilla/API/1_0/Resource/FlagType.pm
index 297be1510..702b4d4ec 100644
--- a/Bugzilla/API/1_0/Resource/FlagType.pm
+++ b/Bugzilla/API/1_0/Resource/FlagType.pm
@@ -11,7 +11,7 @@ use 5.10.1;
 use strict;
 use warnings;
 
-use Bugzilla::API::1_0::Constants;
+use Bugzilla::API::1_0::Constants qw(STATUS_CREATED);
 use Bugzilla::API::1_0::Util;
 
 use Bugzilla::Component;
diff --git a/Bugzilla/API/1_0/Resource/Group.pm b/Bugzilla/API/1_0/Resource/Group.pm
index aee8a7492..4efd7b476 100644
--- a/Bugzilla/API/1_0/Resource/Group.pm
+++ b/Bugzilla/API/1_0/Resource/Group.pm
@@ -11,7 +11,7 @@ use 5.10.1;
 use strict;
 use warnings;
 
-use Bugzilla::API::1_0::Constants;
+use Bugzilla::API::1_0::Constants qw(STATUS_CREATED);
 use Bugzilla::API::1_0::Util;
 
 use Bugzilla::Constants;
diff --git a/Bugzilla/API/1_0/Resource/Product.pm b/Bugzilla/API/1_0/Resource/Product.pm
index 0f393e207..dcd4b9a68 100644
--- a/Bugzilla/API/1_0/Resource/Product.pm
+++ b/Bugzilla/API/1_0/Resource/Product.pm
@@ -11,7 +11,7 @@ use 5.10.1;
 use strict;
 use warnings;
 
-use Bugzilla::API::1_0::Constants;
+use Bugzilla::API::1_0::Constants qw(STATUS_CREATED);
 use Bugzilla::API::1_0::Util;
 
 use Bugzilla::Product;
diff --git a/Bugzilla/API/1_0/Resource/User.pm b/Bugzilla/API/1_0/Resource/User.pm
index d2c869907..8b4e99e2e 100644
--- a/Bugzilla/API/1_0/Resource/User.pm
+++ b/Bugzilla/API/1_0/Resource/User.pm
@@ -11,7 +11,7 @@ use 5.10.1;
 use strict;
 use warnings;
 
-use Bugzilla::API::1_0::Constants;
+use Bugzilla::API::1_0::Constants qw(STATUS_CREATED);
 use Bugzilla::API::1_0::Util;
 
 use Bugzilla::Constants;
diff --git a/Bugzilla/API/1_0/Server.pm b/Bugzilla/API/1_0/Server.pm
index 108c25e27..83d09c401 100644
--- a/Bugzilla/API/1_0/Server.pm
+++ b/Bugzilla/API/1_0/Server.pm
@@ -11,7 +11,7 @@ use 5.10.1;
 use strict;
 use warnings;
 
-use Bugzilla::API::1_0::Constants;
+use Bugzilla::API::1_0::Constants qw(API_AUTH_HEADERS);
 use Bugzilla::API::1_0::Util qw(taint_data fix_credentials api_include_exclude);
 
 use Bugzilla::Constants;
diff --git a/Bugzilla/API/1_0/Util.pm b/Bugzilla/API/1_0/Util.pm
index 2d83e1d2d..d22935f6e 100644
--- a/Bugzilla/API/1_0/Util.pm
+++ b/Bugzilla/API/1_0/Util.pm
@@ -11,7 +11,7 @@ use 5.10.1;
 use strict;
 use warnings;
 
-use Bugzilla::API::1_0::Constants;
+use Bugzilla::API::1_0::Constants qw(API_AUTH_HEADERS);
 use Bugzilla::Error;
 use Bugzilla::Flag;
 use Bugzilla::FlagType;
diff --git a/Bugzilla/API/Server.pm b/Bugzilla/API/Server.pm
index 439f6e743..496901037 100644
--- a/Bugzilla/API/Server.pm
+++ b/Bugzilla/API/Server.pm
@@ -95,25 +95,26 @@ sub server {
 
 sub constants {
     my ($self) = @_;
-    my $api_version = $self->api_version;
+    return $self->{_constants} if defined $self->{_constants};
 
     no strict 'refs';
 
+    my $api_version = $self->api_version;
     my $class = "Bugzilla::API::${api_version}::Constants";
     require_module($class);
 
-    my %constants;
-    foreach my $constant (@{$class . "::EXPORT"}, @{$class . "::EXPORT_OK"}) {
+    $self->{_constants} = {};
+    foreach my $constant (@{$class . "::EXPORT_OK"}) {
         if (ref $class->$constant) {
-            $constants{$constant} = $class->$constant;
+            $self->{_constants}->{$constant} = $class->$constant;
         }
         else {
             my @list = ($class->$constant);
-            $constants{$constant} = (scalar(@list) == 1) ? $list[0] : \@list;
+            $self->{_constants}->{$constant} = (scalar(@list) == 1) ? $list[0] : \@list;
         }
     }
 
-    return \%constants;
+    return $self->{_constants};
 }
 
 sub response_header {