Move HamService into spam folder

Part of a general tidy of spam logic

app/controllers/admin/spam_logs_controller.rb

@@ -24,7 +24,7 @@ class Admin::SpamLogsController < Admin::ApplicationController
   def mark_as_ham
     spam_log = SpamLog.find(params[:id])
 
-    if HamService.new(spam_log).mark_as_ham!
+    if Spam::HamService.new(spam_log).mark_as_ham!
       redirect_to admin_spam_logs_path, notice: _('Spam log successfully submitted as ham.')
     else
       redirect_to admin_spam_logs_path, alert: _('Error with Akismet. Please check the logs for more info.')

app/services/ham_service.rb

-# frozen_string_literal: true
-
-class HamService
-  attr_accessor :spam_log
-
-  def initialize(spam_log)
-    @spam_log = spam_log
-  end
-
-  def mark_as_ham!
-    if akismet.submit_ham
-      spam_log.update_attribute(:submitted_as_ham, true)
-    else
-      false
-    end
-  end
-
-  private
-
-  def akismet
-    user = spam_log.user
-    @akismet ||= AkismetService.new(
-      user.name,
-      user.email,
-      spam_log.text,
-      ip_address: spam_log.source_ip,
-      user_agent: spam_log.user_agent
-    )
-  end
-end

app/services/spam/ham_service.rb

+# frozen_string_literal: true
+
+module Spam
+  class HamService
+    attr_accessor :spam_log
+
+    def initialize(spam_log)
+      @spam_log = spam_log
+    end
+
+    def mark_as_ham!
+      if akismet.submit_ham
+        spam_log.update_attribute(:submitted_as_ham, true)
+      else
+        false
+      end
+    end
+
+    private
+
+    def akismet
+      user = spam_log.user
+      @akismet ||= AkismetService.new(
+        user.name,
+        user.email,
+        spam_log.text,
+        ip_address: spam_log.source_ip,
+        user_agent: spam_log.user_agent
+      )
+    end
+  end
+end