close #232 link account api

app/controllers/spree/api/v2/storefront/account_on_files_controller.rb

@@ -0,0 +1,12 @@
+module Spree
+  module Api
+    module V2
+      module Storefront
+        class AccountOnFilesController < BaseController
+          def create
+          end
+        end
+      end
+    end
+  end
+end

app/models/spree/linked_account.rb

@@ -0,0 +1,5 @@
+module Spree
+  class LinkedAccount < Base
+    belongs_to :user, class_name: 'Spree::User'
+  end
+end

app/models/vpago/user_decorator.rb

@@ -0,0 +1,9 @@
+module Vpago
+  module UserDecorator
+    def self.prepended(base)
+      base.has_one :linked_account, dependent: :destroy, class_name: 'Spree::LinkedAccount'
+    end
+  end
+end
+
+Spree::Product.prepend(Vpago::UserDecorator)

config/routes.rb

@@ -48,6 +48,7 @@
           get :payment_redirect
           patch :request_update_payment
         end
+        resources :account_on_files, only: [:create]
       end
     end
   end

db/migrate/20241218022922_create_spree_linked_account.rb

@@ -0,0 +1,9 @@
+class CreateSpreeLinkedAccount < ActiveRecord::Migration[7.0]
+  def change
+    create_table :spree_linked_accounts do |t|
+      t.references :user, null: false, foreign_key: { to_table: :spree_users }
+      t.jsonb :response, default: {}
+      t.timestamps
+    end
+  end
+end

lib/vpago/payway_v2/account_linker.rb

@@ -0,0 +1,54 @@
+require 'faraday'
+
+module Vpago
+  module PaywayV2
+    class AccountLinker
+      def call
+        context.response = response
+      end
+
+      def response
+        conn = Faraday::Connection.new do |faraday|
+          faraday.request :url_encoded
+        end
+
+        data = {
+          request_time: req_time,
+          merchant_id: merchant_id,
+          return_params: nil,
+          return_url: return_url,
+          hash: hash
+        }
+        conn.post(link_account_url, data)
+      end
+
+      def link_account_url
+        "#{host}#{ENV.fetch('PAYWAY_V2_LINK_ACCCOUNT_PATH')}"
+      end
+
+      def merchant_id
+        ENV.fetch('MERCHANT_ID')
+      end
+
+      def req_time
+        Time.current.strftime('%Y%m%d%H%M%S')
+      end
+
+      def return_url
+        preferred_return_url = ENV.fetch('PAYWAY_V2_LINK_ACCOUNT_CALLBACK_URL', nil)
+        return nil if preferred_return_url.blank?
+
+        Base64.encode64(preferred_return_url).delete("\n")
+      end
+
+      def hash
+        hash_data = "#{merchant_id}#{req_time}"
+        Base64.strict_encode64(OpenSSL::HMAC.digest(OpenSSL::Digest.new('sha512'), api_key, hash_data))
+      end
+
+      def api_key
+        ENV.fetch('API_KEY')
+      end
+    end
+  end
+end