adds email verification

app/controllers/verification/email_controller.rb

@@ -0,0 +1,31 @@
+class Verification::EmailController < ApplicationController
+  before_action :authenticate_user!
+  before_action :set_verified_user
+  skip_authorization_check
+
+  def show
+    if Email.find(current_user, params[:email_verification_token])
+      current_user.update(verified_at: Time.now)
+      redirect_to account_path, notice: t('verification.email.show.flash.success')
+    else
+      redirect_to verified_user_path, alert: t('verification.email.show.alert.failure')
+    end
+  end
+
+  def create
+    @email = Email.new(@verified_user)
+    if @email.save
+      current_user.reload
+      Mailer.email_verification(current_user, @email.recipient, @email.encrypted_token).deliver_now
+      redirect_to account_path, notice: t('verification.email.create.flash.success', email: @verified_user.email)
+    else
+      redirect_to verified_user_path, alert: t('verification.email.create.alert.failure')
+    end
+  end
+
+  private
+
+    def set_verified_user
+      @verified_user = VerifiedUser.by_user(current_user).by_email(params[:recipient]).first
+    end
+end