complete the observium plugin

Netdisco/lib/App/Netdisco/DB/Result/DevicePort.pm

@@ -7,6 +7,8 @@ package App::Netdisco::DB::Result::DevicePort;
 use strict;
 use warnings;
 
+use MIME::Base64 'encode_base64url';
+
 use base 'DBIx::Class::Core';
 __PACKAGE__->table("device_port");
 __PACKAGE__->add_columns(
@@ -266,4 +268,13 @@ See the C<with_is_free> and C<only_free_ports> modifiers to C<search()>.
 
 sub is_free { return (shift)->get_column('is_free') }
 
+=head2 base64url_port
+
+Returns a Base64 encoded version of the C<port> column value suitable for use
+in a URL.
+
+=cut
+
+sub base64url_port { return encode_base64url((shift)->port) }
+
 1;

Netdisco/lib/App/NetdiscoX/Web/Plugin/Observium.pm

@@ -1,4 +1,4 @@
-package App::NetdiscoX::Web::Plugin::ObserviumSparklines;
+package App::NetdiscoX::Web::Plugin::Observium;
 
 use Dancer ':syntax';
 use Dancer::Plugin::DBIC;
@@ -9,13 +9,13 @@ use File::ShareDir 'dist_dir';
 use Path::Class;
 
 register_device_port_column({
-  name  => 'observiumsparklines',
+  name  => 'observium',
   position => 'mid',
   label => 'Traffic',
   default => 'on',
 });
 
-register_css('observiumsparklines');
-register_javascript('observiumsparklines');
+register_css('observium');
+register_javascript('observium');
 
 true;