//生成资源描述文件
public static void GenResDescFile(List <ResouceElement> resList, string patchPath, string resDescFileName, out uint resDescFileCrc)
{
string tmpFileListPath = patchPath + "/" + resDescFileName;
FileStream fs = new FileStream(tmpFileListPath, FileMode.Create, FileAccess.Write);
MemoryStream ms = new MemoryStream();
BinaryWriter bw = new BinaryWriter(ms);
bw.Write(resList.Count);//写入数量
for (int i = 0; i < resList.Count; i++)
{
ResouceElement resElement = resList[i];
bw.Write(resElement.keyHash); //写入文件KeyHash
bw.Write(resElement.fileHash); //写入文件FileHash
bw.Write((byte)resElement.resType);
bw.Write(resElement.fileSize);
}
bw.Flush();
ms.WriteTo(fs);
bw.Close();
ms.Close();
fs.Close();
resDescFileCrc = Crc.Crc32(resDescFileName + ComputeMD5(tmpFileListPath));
File.Move(tmpFileListPath, $"{patchPath}/{resDescFileCrc}");
}
//生成帮助文件
public static void GenAssistDescFile(List <ResouceElement> resList, string patchPath, string versionStr,
string versionFileName, string resListDescFileName)
{
string describeFileName = Path.GetFileName(patchPath) + ".txt";
string describePath = patchPath + "/../" + describeFileName;
if (File.Exists(describePath))
{
File.Delete(describePath);
}
StringBuilder sb = new StringBuilder();
for (int i = 0; i < resList.Count; i++)
{
ResouceElement resElement = resList[i];
sb.AppendLine("KeyHash:" + resElement.keyHash + "\tFileHash:" + resElement.fileHash + "\tFileSize:" + (int)resElement.fileSize + "\tResType:" + (int)resElement.resType + "\tKey:" + resElement.key);
}
sb.AppendLine();
sb.AppendLine($"VersionFileCRC: {versionFileName}");
sb.AppendLine($"Version: {versionStr}\tFileListRCR:{resListDescFileName}");
StreamWriter sw = new StreamWriter(describePath);
sw.Write(sb.ToString());
sw.Flush();
sw.Close();
}
//拷贝资源
public static void CopyRes2Path(List <ResouceElement> resElemList, string path, string suffix)
{
for (int i = 0; i < resElemList.Count; i++)
{
ResouceElement tmpElem = resElemList[i];
string tmpTargetPath = $"{path}/{tmpElem.fileHash}{suffix}";
File.Copy(tmpElem.filePath, tmpTargetPath);
}
}
//构建资源描述
public static List <ResouceElement> GetResouceElements(string path, ResouceElement.EResType resType, string prefix)
{
List <ResouceElement> tmpElemList = new List <ResouceElement>();
List <string> tmpFiles = GetFiles(path, "*.*", new string[] { ".manifest" });
for (int i = 0; i < tmpFiles.Count; i++)
{
ResouceElement tmpElem = new ResouceElement();
tmpElem.filePath = tmpFiles[i].Replace("\\", "/");
tmpElem.key = prefix + tmpElem.filePath.Replace(path, "");
tmpElem.keyHash = Crc.Crc32(tmpElem.key);
tmpElem.fileHash = Crc.Crc32(tmpElem.key + ComputeMD5(tmpElem.filePath));
tmpElem.resType = resType;
var tmpFileInfo = new FileInfo(tmpFiles[i]);
tmpElem.fileSize = (ushort)(tmpFileInfo.Length / 1024f);
tmpElem.fileSize = tmpElem.fileSize > 0 ? tmpElem.fileSize : (ushort)1;
tmpElemList.Add(tmpElem);
}
return(tmpElemList);
}
void DoPublish()
{
if (string.IsNullOrEmpty(mLastPatchPath) || !Directory.Exists(mLastPatchPath) ||
string.IsNullOrEmpty(mCurrPatchPath) || !Directory.Exists(mCurrPatchPath))
{
ShowNotification(new GUIContent("错误：路径为空或不存在此路径"));
return;
}
string tmpRuntimeResFullPath = Path.GetFullPath(PathHelper.RUN_TIME_RES_PATH).Replace("\\", "/");
string tmpBundlePath = $"{tmpRuntimeResFullPath}/{string.Format(PathHelper.BUNDLE_FOLDER, mPlatform)}/"; //源资源bundle路径
string tmpTblFolder = PathHelper.GetBytesFileFoldNameByType(PathHelper.EBytesFileType.Table); //源资源tbl文件夹
string tmpSkillActionFolder = PathHelper.GetBytesFileFoldNameByType(PathHelper.EBytesFileType.Action); //源资源SkillAction文件夹
string tmpPatchPath = mCurrPatchPath + mPlatform + "/Patch_" + System.DateTime.Now.ToString("yyyy-MM-dd HH-mm-ss"); //当前补丁存放路径
if (!Directory.Exists(tmpPatchPath))
{
Directory.CreateDirectory(tmpPatchPath);
}
//把bundle文件对应平台文件copy一份到StreamingAssets
List <ResouceElement> tmpStreamingAssetsList = PublishUtility.GetResouceElements(tmpBundlePath, ResouceElement.EResType.AssetBundle, string.Empty);
//处理tbl
List <ResouceElement> tmpTblList = PublishUtility.GetResouceElements($"{tmpRuntimeResFullPath}/{tmpTblFolder}", ResouceElement.EResType.Bytes, tmpTblFolder);
//游戏动作
List <ResouceElement> tmpActionList = PublishUtility.GetResouceElements($"{tmpRuntimeResFullPath}/{tmpSkillActionFolder}", ResouceElement.EResType.Bytes, tmpSkillActionFolder);
List <ResouceElement> tmpAllResList = new List <ResouceElement>();
tmpAllResList.AddRange(tmpStreamingAssetsList);
tmpAllResList.AddRange(tmpTblList);
tmpAllResList.AddRange(tmpActionList);
uint tmpVersionFileCrc = FileHelper.ResVersionFileCRC;
uint tmpResDescFileCrc = 0;
PublishUtility.GenResDescAndVersionFile(tmpPatchPath, tmpAllResList, FileHelper.RES_DESC_FILE, out tmpResDescFileCrc,
tmpVersionFileCrc, mMajor, mMinor, mSvn);
//差异比较
string tmpPath = $"{mLastPatchPath}/{FileHelper.ResVersionFileCRC}";
if (!File.Exists(tmpPath))
{
ShowNotification(new GUIContent($"错误：找不到最后一次补丁的版本描述文件 {FileHelper.ResVersionFileCRC}"));
return;
}
byte[] tmpData = FileHelper.ReadFile(tmpPath);
VersionData tmpLastVersionData = VersionData.LoadVersionData(tmpData);
tmpPath = $"{mLastPatchPath}/{tmpLastVersionData.ResDescCrc}";
if (!File.Exists(tmpPath))
{
ShowNotification(new GUIContent($"错误：找不到最后一次补丁的资源描述文件 {tmpLastVersionData.ResDescCrc}"));
return;
}
tmpData = FileHelper.ReadFile(tmpPath);
Dictionary <uint, long> tmpLastResDescInfo = ResourcesSystem.LoadResDescInfo(tmpData);
List <ResouceElement> tmpDiffList = new List <ResouceElement>();
for (int i = 0, max = tmpAllResList.Count; i < max; ++i)
{
ResouceElement tmpResElem = tmpAllResList[i];
long tmpResFlag = 0;
if (tmpLastResDescInfo.TryGetValue(tmpResElem.keyHash, out tmpResFlag))
{
var tmpResInfo = ResourcesSystem.ResFlag2Info(tmpResFlag);
if (tmpResElem.fileHash == tmpResInfo.FileHash)
{
continue;
}
}
tmpDiffList.Add(tmpResElem);
}
PublishUtility.GenAssistDescFile(tmpDiffList, tmpPatchPath, $"{mMajor}.{mMinor}.{mSvn}", tmpVersionFileCrc.ToString(), tmpResDescFileCrc.ToString());
PublishUtility.CopyRes2Path(tmpDiffList, tmpPatchPath, string.Empty);
ShowNotification(new GUIContent($"打包补丁成功 差异化文件 {tmpDiffList.Count} 个"));
}