针对unity版本比赛功能的调整

Unility/CommonHelper.cs

@@ -1,5 +1,7 @@
 using System;
 using System.Collections.Generic;
+using System.IO;
+using System.IO.Compression;
 using System.Security.Cryptography;
 using System.Text;
 using TurfCS;
@@ -23,5 +25,42 @@ namespace OnlineUserPool.Unility
             new RNGCryptoServiceProvider().GetBytes(randomNumberBuffer);
             return new Random(BitConverter.ToInt32(randomNumberBuffer, 0)).Next(min, max);
         }
+
+        public static byte[] Compress(string text)
+        {
+            var bytes = Encoding.UTF8.GetBytes(text);
+            return Compress(bytes);
+        }
+
+        public static byte[] Compress(byte[] bytes)
+        {
+            //var bytes = Encoding.Unicode.GetBytes(text);
+            using (var mso = new MemoryStream())
+            {
+                using (var gs = new GZipStream(mso, CompressionMode.Compress))
+                {
+                    gs.Write(bytes, 0, bytes.Length);
+                }
+                return mso.ToArray();
+            }
+        }
+
+        public static string Decompress(byte[] data)
+        {
+            // Read the last 4 bytes to get the length
+            byte[] lengthBuffer = new byte[4];
+            Array.Copy(data, data.Length - 4, lengthBuffer, 0, 4);
+            int uncompressedSize = BitConverter.ToInt32(lengthBuffer, 0);
+
+            var buffer = new byte[uncompressedSize];
+            using (var ms = new MemoryStream(data))
+            {
+                using (var gzip = new GZipStream(ms, CompressionMode.Decompress))
+                {
+                    gzip.Read(buffer, 0, uncompressedSize);
+                }
+            }
+            return Encoding.UTF8.GetString(buffer);
+        }
     }
 }