lib/truemail.rb in truemail-1.2.1 vs lib/truemail.rb in truemail-1.3.0

@@ -2,19 +2,19 @@
 
 require 'truemail/core'
 
 module Truemail
   INCOMPLETE_CONFIG = 'verifier_email is required parameter'
-  NOT_CONFIGURED = 'use Truemail.configure before'
+  NOT_CONFIGURED = 'use Truemail.configure before or pass custom configuration'
 
   class << self
     def configuration
       @configuration ||= begin
         return unless block_given?
         configuration = Truemail::Configuration.new
         yield(configuration)
-        raise_unless(configuration.complete?, INCOMPLETE_CONFIG)
+        raise_unless(configuration.complete?, Truemail::INCOMPLETE_CONFIG)
         configuration
       end
     end
 
     def configure(&block)
@@ -23,26 +23,31 @@
 
     def reset_configuration!
       @configuration = nil
     end
 
-    def validate(email, **options)
-      raise_unless(configuration, NOT_CONFIGURED)
-      Truemail::Validator.new(email, **options).run
+    def validate(email, custom_configuration: nil, **options)
+      Truemail::Validator.new(email, configuration: determine_configuration(custom_configuration), **options).run
     end
 
     def valid?(email, **options)
       validate(email, **options).result.valid?
     end
 
-    def host_audit
-      raise_unless(configuration, NOT_CONFIGURED)
-      Truemail::Auditor.run
+    def host_audit(custom_configuration: nil)
+      Truemail::Auditor.new(configuration: determine_configuration(custom_configuration)).run
     end
 
     private
 
     def raise_unless(condition, message)
-      raise ConfigurationError, message unless condition
+      raise Truemail::ConfigurationError, message unless condition
+    end
+
+    def determine_configuration(custom_configuration)
+      current_configuration = custom_configuration || configuration
+      raise_unless(current_configuration, Truemail::NOT_CONFIGURED)
+      raise_unless(current_configuration.complete?, Truemail::INCOMPLETE_CONFIG)
+      current_configuration.dup.freeze
     end
   end
 end