added billing profile controller for api

app/controllers/api/v1/billing_profiles_controller.rb

@@ -0,0 +1,33 @@
+module Api
+  module V1
+    class BillingProfilesController < ApplicationController
+      before_action :authenticate_user!
+      respond_to :json
+
+      skip_before_action :verify_authenticity_token
+
+      def index
+        @billing_profiles = current_user.billing_profiles
+
+        render json: { billing_profiles: @billing_profiles }
+      end
+
+      def update
+        @billing_profile = current_user.billing_profiles.find(params[:id])
+
+        if @billing_profile.update(billing_profile_params)
+          render json: { billing_profile: @billing_profile }
+        else
+          render json: { errors: @billing_profile.errors }, status: 422
+        end
+      end
+
+      private
+
+      def billing_profile_params
+        params.require(:billing_profile).permit(:name, :vat_code, :street, :city, :state, :postal_code,
+                                                :alpha_two_country_code, :uuid)
+      end
+    end
+  end
+end

config/routes.rb

@@ -18,6 +18,7 @@
         end
       end
       resources :invoices, only: :index
+      resources :billing_profiles, only: %i[index update create destroy]
     end
   end