in: simplify config_param style

groonga · Apr 11, 2017 · 955d843 · 955d843
1 parent 0d4a07b
commit 955d843
Showing 1 changed file with 1 addition and 8 deletions.
diff --git a/lib/fluent/plugin/in_groonga.rb b/lib/fluent/plugin/in_groonga.rb
@@ -33,14 +33,7 @@ def initialize
         super
       end
 
-      config_param :protocol, :default => :http do |value|
-        case value
-        when "http", "gqtp"
-          value.to_sym
-        else
-          raise ConfigError, "must be http or gqtp: <#{value}>"
-        end
-      end
+      config_param :protocol, :enum, :list => [:http, :gqtp], :default => :http
 
       def configure(conf)
         super