111

Mall.Common/Config.cs

@@ -21,6 +21,7 @@ using System.Threading.Tasks;
 using System.Web;
 using Microsoft.Extensions.Hosting;
 using System.Drawing;
+using System.Security.Cryptography;
 
 namespace Mall.Common
 {
@@ -833,5 +834,27 @@ namespace Mall.Common
             }
         }
 
+        /// <summary>
+        /// 获取hash值
+        /// </summary>
+        /// <param name="value"></param>
+        /// <returns></returns>
+        public static string GetHash(string value)
+        {
+            string result = "";
+            using (var md5Hash = MD5.Create())
+            {
+                byte[] data = md5Hash.ComputeHash(Encoding.UTF8.GetBytes(value));
+                StringBuilder builder = new StringBuilder();
+                for (int i = 0; i < data.Length; i++)
+                {
+                    builder.Append(data[i].ToString("x2")); //使用小写字母表示每个字节的十六进制值
+                }
+                result = builder.ToString();
+            }
+            return result;
+        }
+
+
     }
 }
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