【m】框架大更新

Assets/03.YooAsset/Editor/AssetBundleBuilder/BuildPipeline/BaseTasks/TaskEncryption.cs

@@ -0,0 +1,50 @@
+using System;
+using System.Linq;
+using System.IO;
+using System.Collections;
+using System.Collections.Generic;
+
+namespace YooAsset.Editor
+{
+    public class TaskEncryption
+    {
+        /// <summary>
+        /// 加密文件
+        /// </summary>
+        public void EncryptingBundleFiles(BuildParametersContext buildParametersContext, BuildMapContext buildMapContext)
+        {
+            var encryptionServices = buildParametersContext.Parameters.EncryptionServices;
+            if (encryptionServices == null)
+                return;
+
+            if (encryptionServices.GetType() == typeof(EncryptionNone))
+                return;
+
+            int progressValue = 0;
+            string pipelineOutputDirectory = buildParametersContext.GetPipelineOutputDirectory();
+            foreach (var bundleInfo in buildMapContext.Collection)
+            {
+                EncryptFileInfo fileInfo = new EncryptFileInfo();
+                fileInfo.BundleName = bundleInfo.BundleName;
+                fileInfo.FileLoadPath = $"{pipelineOutputDirectory}/{bundleInfo.BundleName}";
+                var encryptResult = encryptionServices.Encrypt(fileInfo);
+                if (encryptResult.Encrypted)
+                {
+                    string filePath = $"{pipelineOutputDirectory}/{bundleInfo.BundleName}.encrypt";
+                    FileUtility.WriteAllBytes(filePath, encryptResult.EncryptedData);
+                    bundleInfo.EncryptedFilePath = filePath;
+                    bundleInfo.Encrypted = true;
+                    BuildLogger.Log($"Bundle file encryption complete: {filePath}");
+                }
+                else
+                {
+                    bundleInfo.Encrypted = false;
+                }
+
+                // 进度条
+                EditorTools.DisplayProgressBar("Encrypting bundle", ++progressValue, buildMapContext.Collection.Count);
+            }
+            EditorTools.ClearProgressBar();
+        }
+    }
+}