remove reference to stripe in user creation workflow

app/models/user.rb

@@ -53,7 +53,7 @@ class User < ApplicationRecord
   end
 
   before_create :assign_default_role
-  after_commit :create_stripe_customer, on: [:create]
+  after_commit :create_gateway_customer, on: [:create]
   after_commit :notify_admin_when_user_is_created, on: :create
   after_create :init_dependencies
   after_update :notify_group_changed, if: :saved_change_to_group_id?
@@ -366,8 +366,8 @@ class User < ApplicationRecord
     errors.add(:cgu, I18n.t('activerecord.errors.messages.empty')) if cgu == '0'
   end
 
-  def create_stripe_customer
+  def create_gateway_customer
-    StripeWorker.perform_async(:create_stripe_customer, id)
+    PaymentGatewayService.new.create_user(id)
   end
 
   def send_devise_notification(notification, *args)

app/services/payment_gateway_service.rb

@@ -23,6 +23,10 @@ class PaymentGatewayService
     @gateway.create_subscription(payment_schedule, gateway_object_id)
   end
 
+  def create_user(user_id)
+    @gateway.create_user(user_id)
+  end
+
   def create_coupon(coupon_id)
     @gateway.create_coupon(coupon_id)
   end

lib/payment/service.rb

@@ -8,6 +8,8 @@ module Payment; end
 class Payment::Service
   def create_subscription(_payment_schedule, _gateway_object_id); end
 
+  def create_user(_user_id); end
+
   def create_coupon(_coupon_id); end
 
   def delete_coupon(_coupon_id); end

lib/stripe/service.rb

@@ -49,6 +49,10 @@ class Stripe::Service < Payment::Service
     pgo.save!
   end
 
+  def create_user(user_id)
+    StripeWorker.perform_async(:create_stripe_customer, user_id)
+  end
+
   def create_coupon(coupon_id)
     coupon = Coupon.find(coupon_id)
     stp_coupon = { id: coupon.code }