From 72aaecb27930e04aa356febf35db2372bc417166 Mon Sep 17 00:00:00 2001
From: Luke Pulverenti <luke.pulverenti@gmail.com>
Date: Fri, 4 Nov 2016 14:56:47 -0400
Subject: move classes to new server project

---
 Emby.Server.Implementations/Connect/Validator.cs | 29 ++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 Emby.Server.Implementations/Connect/Validator.cs

(limited to 'Emby.Server.Implementations/Connect/Validator.cs')

diff --git a/Emby.Server.Implementations/Connect/Validator.cs b/Emby.Server.Implementations/Connect/Validator.cs
new file mode 100644
index 000000000..5c94fa71c
--- /dev/null
+++ b/Emby.Server.Implementations/Connect/Validator.cs
@@ -0,0 +1,29 @@
+using System.Text.RegularExpressions;
+
+namespace Emby.Server.Implementations.Connect
+{
+    public static class Validator
+    {
+        static readonly Regex ValidEmailRegex = CreateValidEmailRegex();
+
+        /// <summary>
+        /// Taken from http://haacked.com/archive/2007/08/21/i-knew-how-to-validate-an-email-address-until-i.aspx
+        /// </summary>
+        /// <returns></returns>
+        private static Regex CreateValidEmailRegex()
+        {
+            const string validEmailPattern = @"^(?!\.)(""([^""\r\\]|\\[""\r\\])*""|"
+                                             + @"([-a-z0-9!#$%&'*+/=?^_`{|}~]|(?<!\.)\.)*)(?<!\.)"
+                                             + @"@[a-z0-9][\w\.-]*[a-z0-9]\.[a-z][a-z\.]*[a-z]$";
+
+            return new Regex(validEmailPattern, RegexOptions.IgnoreCase);
+        }
+
+        internal static bool EmailIsValid(string emailAddress)
+        {
+            bool isValid = ValidEmailRegex.IsMatch(emailAddress);
+
+            return isValid;
+        }
+    }
+}
-- 
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