lib/mongoid/kms.rb in mongoid-kms-0.0.15 vs lib/mongoid/kms.rb in mongoid-kms-0.0.16

@@ -18,11 +18,15 @@
     @kms = nil
 
     # Module methods
     class << self
       def configure(args)
-        @configuration = args
+        if args[:region] && args[:region] != "" && args[:key] && args[:key] != ""
+          @configuration = args
+        else
+          raise Errors::ConfigurationError.new("Region and KMS id key are required.")
+        end
       end
 
       def configuration
         @configuration || {}
       end
@@ -161,8 +165,12 @@
         define_method("#{field_name}=") do |value|
           self.send("#{field_name}_will_change!")
           instance_variable_set("@#{field_name}", value)
         end
       end
+    end
+
+    module Errors
+      class ConfigurationError < RuntimeError; end
     end
   end
 end