Add email service and settings

app/controllers/services/email_controller.rb

@@ -0,0 +1,34 @@
+class Services::EmailController < Services::BaseController
+  before_action :authenticate_user!
+  before_action :require_service_available
+  before_action :require_feature_enabled
+
+  def show
+    ldap_entry = current_user.ldap_entry
+
+    @service_enabled = ldap_entry[:email_password].present?
+    @maildrop = ldap_entry[:email_maildrop]
+    @email_forwarding_active = @maildrop.present? &&
+                               @maildrop.split("@").first != current_user.cn
+  end
+
+  def new_password
+    if session[:new_email_password].present?
+      @new_password = session.delete(:new_email_password)
+    else
+      redirect_to setting_path(:email)
+    end
+  end
+
+  private
+
+    def require_service_available
+      http_status :not_found unless Setting.email_enabled?
+    end
+
+    def require_feature_enabled
+      unless Flipper.enabled?(:email, current_user)
+        http_status :forbidden
+      end
+    end
+end

app/controllers/services/remotestorage_controller.rb

@@ -1,7 +1,7 @@
 class Services::RemotestorageController < Services::BaseController
   before_action :authenticate_user!
-  before_action :require_feature_enabled
   before_action :require_service_available
+  before_action :require_feature_enabled
 
   # Dashboard
   def show
@@ -14,13 +14,13 @@ class Services::RemotestorageController < Services::BaseController
 
   private
 
+    def require_service_available
+      http_status :not_found unless Setting.remotestorage_enabled?
+    end
+
     def require_feature_enabled
       unless Flipper.enabled?(:remotestorage, current_user)
         http_status :forbidden
       end
     end
-
-    def require_service_available
-      http_status :not_found unless Setting.remotestorage_enabled?
-    end
 end