fix: filedescriptor leak from http_adapters

Now we reuse a single adapter for all requests triggered
by an incoming request. Then we .terminate the adapter.

Includes a regression test.

1 files changed, 5 insertions, 4 deletions

diff --git a/lib/nickserver/request_handlers/base.rb b/lib/nickserver/request_handlers/base.rb
index e5d8992..495a6da 100644
--- a/lib/nickserver/request_handlers/base.rb
+++ b/lib/nickserver/request_handlers/base.rb
@@ -2,16 +2,17 @@ module Nickserver
   module RequestHandlers
     class Base
 
-      def self.call(request)
-        new(request).handle
+      def self.call(request, adapter = nil)
+        new(request, adapter).handle
       end
 
-      def initialize(request)
+      def initialize(request, adapter)
         @request = request
+        @adapter = adapter
       end
 
       protected
-      attr_reader :request
+      attr_reader :request, :adapter
     end
   end
 end