lib/httpx/plugins/proxy.rb in httpx-0.2.1 vs lib/httpx/plugins/proxy.rb in httpx-0.3.0

@@ -48,15 +48,16 @@
         end
 
         def find_channel(request, **options)
           uri = URI(request.uri)
           proxy = proxy_params(uri)
-          return super unless proxy
+          raise Error, "Failed to connect to proxy" unless proxy
           @connection.find_channel(proxy) || build_channel(proxy, options)
         end
 
         def build_channel(proxy, options)
+          return super if proxy.is_a?(URI::Generic)
           channel = build_proxy_channel(proxy, **options)
           set_channel_callbacks(channel, options)
           channel
         end
 
@@ -114,9 +115,13 @@
       true
     end
 
     def send(request, **args)
       @pending << [request, args]
+    end
+
+    def connecting?
+      super || @state == :connecting || @state == :connected
     end
 
     def to_io
       case @state
       when :idle