init push - laying out the project

portal/app/lib/integrations/betfair/account_manager.rb

@@ -0,0 +1,16 @@
+module Integrations
+  module Betfair
+    class AccountManager < Base
+      def refresh_account_balance
+        # go check the account balance and update the ExchangeAccount for this account
+        res = self.class.post("#{API_ACCOUNT_ENDPOINT}/getAccountFunds/", { headers: @connection.api_headers, data: {} })
+        if res['availableToBetBalance']
+          acc_bal = res['availableToBetBalance']
+          @account.update(account_balance: acc_bal, account_balance_last_checked: Time.now)
+        end
+        @account.account_balance
+      end
+    end
+  end
+end
+