3 files changed, 33 insertions, 0 deletions
diff --git a/app/services/emails/base_service.rb b/app/services/emails/base_service.rb
new file mode 100644
index 00000000000..0f8617c08bb
--- /dev/null
+++ b/app/services/emails/base_service.rb
@@ -0,0 +1,15 @@
+module Emails
+  class BaseService
+    def initialize(current_user, user, opts)
+      @current_user = current_user
+      @user = user
+      @email = opts[:email]
+    end
+
+    private
+
+    def can_manage_emails?
+      @current_user == @user || @current_user.admin?
+    end
+  end
+end
diff --git a/app/services/emails/create_service.rb b/app/services/emails/create_service.rb
new file mode 100644
index 00000000000..5d5655256fa
--- /dev/null
+++ b/app/services/emails/create_service.rb
@@ -0,0 +1,9 @@
+module Emails
+  class CreateService < BaseService
+    def execute(skip_authorization: false)
+      raise Gitlab::Access::AccessDeniedError unless skip_authorization || can_manage_emails?
+
+      @user.emails.create!(email: @email)
+    end
+  end
+end
diff --git a/app/services/emails/destroy_service.rb b/app/services/emails/destroy_service.rb
new file mode 100644
index 00000000000..5080c08c473
--- /dev/null
+++ b/app/services/emails/destroy_service.rb
@@ -0,0 +1,9 @@
+module Emails
+  class DestroyService < BaseService
+    def execute(skip_authorization: false)
+      raise Gitlab::Access::AccessDeniedError unless skip_authorization || can_manage_emails?
+
+      Email.find_by_email(@email).destroy!
+    end
+  end
+end