From f247d9defc1fc76fb3a35cdd2652b3680529a4bd Mon Sep 17 00:00:00 2001
From: Yunusov_Niyaz <niyaz.yunusov.04@mail.ru>
Date: Mon, 27 May 2024 01:10:29 +0400
Subject: [PATCH] =?UTF-8?q?=D1=80=D0=B5=D0=B3=D1=83=D0=BB=D1=8F=D1=80?=
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---
 .../VeterinaryBusinessLogic/BusinessLogic/OwnerLogic.cs      | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/VeterinaryView/VeterinaryBusinessLogic/BusinessLogic/OwnerLogic.cs b/VeterinaryView/VeterinaryBusinessLogic/BusinessLogic/OwnerLogic.cs
index 31f8617..c2e8390 100644
--- a/VeterinaryView/VeterinaryBusinessLogic/BusinessLogic/OwnerLogic.cs
+++ b/VeterinaryView/VeterinaryBusinessLogic/BusinessLogic/OwnerLogic.cs
@@ -1,4 +1,5 @@
 using Microsoft.Extensions.Logging;
+using System.Text.RegularExpressions;
 using VeterinaryContracts.BindingModels;
 using VeterinaryContracts.BusinessLogicContracts;
 using VeterinaryContracts.SearchModels;
@@ -95,6 +96,10 @@ namespace VeterinaryBusinessLogic.BusinessLogic
 				throw new ArgumentNullException("Нет Login клиента",
 			   nameof(model.Login));
 			}
+			if (!Regex.IsMatch(model.Login, @"^[\w-\.]+@([\w-]+\.)+[\w-]{2,4}$"))
+			{
+				throw new ArgumentException("Некорретно введен email клиента", nameof(model.Login));
+			}
 			if (string.IsNullOrEmpty(model.Password))
 			{
 				throw new ArgumentNullException("Нет пароля клиента",