From 6eb915c129fc90c6f4c82ae097dd6ffad5239efc Mon Sep 17 00:00:00 2001
From: chai <chaifix@163.com>
Date: Mon, 25 Jan 2021 14:28:30 +0800
Subject: +scripts

---
 .../Scripts/XUtliPoolLib/AssetBundleDataReader.cs  | 123 +++++++++++++++++++++
 1 file changed, 123 insertions(+)
 create mode 100644 Client/Assets/Scripts/XUtliPoolLib/AssetBundleDataReader.cs

(limited to 'Client/Assets/Scripts/XUtliPoolLib/AssetBundleDataReader.cs')

diff --git a/Client/Assets/Scripts/XUtliPoolLib/AssetBundleDataReader.cs b/Client/Assets/Scripts/XUtliPoolLib/AssetBundleDataReader.cs
new file mode 100644
index 00000000..91c20af2
--- /dev/null
+++ b/Client/Assets/Scripts/XUtliPoolLib/AssetBundleDataReader.cs
@@ -0,0 +1,123 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+
+namespace XUtliPoolLib
+{
+	public class AssetBundleDataReader
+	{
+		public Dictionary<uint, AssetBundleData> infoMap = new Dictionary<uint, AssetBundleData>();
+
+		protected Dictionary<uint, uint> shortName2FullName = new Dictionary<uint, uint>();
+
+		public virtual void Read(XBinaryReader reader)
+		{
+			MemoryStream stream = new MemoryStream(reader.GetBuffer());
+			StreamReader streamReader = new StreamReader(stream);
+			char[] array = new char[6];
+			streamReader.Read(array, 0, array.Length);
+			bool flag = array[0] != 'A' || array[1] != 'B' || array[2] != 'D' || array[3] != 'T';
+			if (!flag)
+			{
+				for (;;)
+				{
+					string text = streamReader.ReadLine();
+					bool flag2 = string.IsNullOrEmpty(text);
+					if (flag2)
+					{
+						break;
+					}
+					uint num = uint.Parse(streamReader.ReadLine().Replace(".ab", ""));
+					string str = streamReader.ReadLine();
+					uint key = XSingleton<XCommon>.singleton.XHash(str);
+					string text2 = streamReader.ReadLine();
+					int compositeType = Convert.ToInt32(streamReader.ReadLine());
+					int num2 = Convert.ToInt32(streamReader.ReadLine());
+					uint[] array2 = new uint[num2];
+					bool flag3 = !this.shortName2FullName.ContainsKey(key);
+					if (flag3)
+					{
+						this.shortName2FullName.Add(key, num);
+					}
+					for (int i = 0; i < num2; i++)
+					{
+						array2[i] = uint.Parse(streamReader.ReadLine().Replace(".ab", ""));
+					}
+					streamReader.ReadLine();
+					AssetBundleData assetBundleData = new AssetBundleData();
+					assetBundleData.debugName = text;
+					assetBundleData.fullName = num;
+					assetBundleData.dependencies = array2;
+					assetBundleData.compositeType = (AssetBundleExportType)compositeType;
+					this.infoMap[num] = assetBundleData;
+				}
+				streamReader.Close();
+			}
+		}
+
+		public void Analyze()
+		{
+			foreach (KeyValuePair<uint, AssetBundleData> keyValuePair in this.infoMap)
+			{
+				this.Analyze(keyValuePair.Value);
+			}
+		}
+
+		private void Analyze(AssetBundleData abd)
+		{
+			bool flag = !abd.isAnalyzed;
+			if (flag)
+			{
+				abd.isAnalyzed = true;
+				bool flag2 = abd.dependencies != null;
+				if (flag2)
+				{
+					abd.dependList = new AssetBundleData[abd.dependencies.Length];
+					for (int i = 0; i < abd.dependencies.Length; i++)
+					{
+						AssetBundleData assetBundleInfo = this.GetAssetBundleInfo(abd.dependencies[i]);
+						abd.dependList[i] = assetBundleInfo;
+						this.Analyze(assetBundleInfo);
+					}
+				}
+			}
+		}
+
+		public uint GetFullName(uint shortName)
+		{
+			uint result = 0u;
+			this.shortName2FullName.TryGetValue(shortName, out result);
+			return result;
+		}
+
+		public AssetBundleData GetAssetBundleInfoByShortName(uint shortName)
+		{
+			uint fullName = this.GetFullName(shortName);
+			bool flag = fullName != 0u && this.infoMap.ContainsKey(fullName);
+			AssetBundleData result;
+			if (flag)
+			{
+				result = this.infoMap[fullName];
+			}
+			else
+			{
+				result = null;
+			}
+			return result;
+		}
+
+		public AssetBundleData GetAssetBundleInfo(uint fullName)
+		{
+			bool flag = fullName > 0u;
+			if (flag)
+			{
+				bool flag2 = this.infoMap.ContainsKey(fullName);
+				if (flag2)
+				{
+					return this.infoMap[fullName];
+				}
+			}
+			return null;
+		}
+	}
+}
-- 
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