158 lines
3.2 KiB
C#
158 lines
3.2 KiB
C#
using System;
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using System.Linq;
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namespace YooAsset
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{
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[Serializable]
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internal class PatchBundle
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{
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/// <summary>
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/// 资源包名称
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/// </summary>
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public string BundleName;
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/// <summary>
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/// 文件哈希值
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/// </summary>
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public string Hash;
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/// <summary>
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/// 文件校验码
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/// </summary>
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public string CRC;
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/// <summary>
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/// 文件大小（字节数）
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/// </summary>
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public long SizeBytes;
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/// <summary>
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/// 资源包的分类标签
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/// </summary>
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public string[] Tags;
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/// <summary>
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/// Flags
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/// </summary>
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public int Flags;
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/// <summary>
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/// 是否为加密文件
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/// </summary>
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public bool IsEncrypted { private set; get; }
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/// <summary>
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/// 是否为内置文件
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/// </summary>
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public bool IsBuildin { private set; get; }
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/// <summary>
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/// 是否为原生文件
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/// </summary>
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public bool IsRawFile { private set; get; }
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/// <summary>
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/// 文件名称
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/// </summary>
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public string FileName { private set; get; }
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public PatchBundle(string bundleName, string hash, string crc, long sizeBytes, string[] tags)
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{
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BundleName = bundleName;
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Hash = hash;
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CRC = crc;
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SizeBytes = sizeBytes;
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Tags = tags;
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}
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/// <summary>
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/// 设置Flags
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/// </summary>
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public void SetFlagsValue(bool isEncrypted, bool isBuildin, bool isRawFile)
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{
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IsEncrypted = isEncrypted;
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IsBuildin = isBuildin;
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IsRawFile = isRawFile;
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BitMask32 mask = new BitMask32(0);
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if (isEncrypted) mask.Open(0);
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if (isBuildin) mask.Open(1);
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if (isRawFile) mask.Open(2);
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Flags = mask;
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}
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/// <summary>
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/// 解析Flags
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/// </summary>
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public void ParseFlagsValue()
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{
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BitMask32 value = Flags;
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IsEncrypted = value.Test(0);
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IsBuildin = value.Test(1);
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IsRawFile = value.Test(2);
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}
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/// <summary>
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/// 解析文件名称
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/// </summary>
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public void ParseFileName(int nameStype)
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{
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if (nameStype == 1)
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{
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FileName = Hash;
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}
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else if (nameStype == 2)
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{
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string tempFileExtension = System.IO.Path.GetExtension(BundleName);
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FileName = $"{Hash}{tempFileExtension}";
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}
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else if (nameStype == 3)
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{
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string tempFileExtension = System.IO.Path.GetExtension(BundleName);
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string tempBundleName = BundleName.Replace('/', '_').Replace(tempFileExtension, "");
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FileName = $"{tempBundleName}_{Hash}";
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}
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else if (nameStype == 4)
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{
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string tempFileExtension = System.IO.Path.GetExtension(BundleName);
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string tempBundleName = BundleName.Replace('/', '_').Replace(tempFileExtension, "");
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FileName = $"{tempBundleName}_{Hash}{tempFileExtension}";
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}
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else
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{
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throw new NotImplementedException();
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}
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}
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/// <summary>
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/// 是否包含Tag
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/// </summary>
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public bool HasTag(string[] tags)
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{
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if (tags == null || tags.Length == 0)
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return false;
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if (Tags == null || Tags.Length == 0)
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return false;
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foreach (var tag in tags)
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{
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if (Tags.Contains(tag))
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return true;
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}
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return false;
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}
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/// <summary>
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/// 是否为纯内置资源（不带任何Tag的资源）
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/// </summary>
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public bool IsPureBuildin()
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{
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if (Tags == null || Tags.Length == 0)
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return true;
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else
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return false;
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}
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}
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} |