private bool CompareVersion(string verName, bool needDownload = true)
{
remoteVersion.TryGetValue(verName, out FileList remote_ver);
localVersion.TryGetValue(verName, out FileList local_ver);
bool isSame = remote_ver == local_ver;
Log.LogToFile($"{verName}版本是否相同:{isSame} ,远程版本号:{remote_ver?.md5} ,本地版本号:{local_ver?.md5}");
if (isSame == false)
{
var realPath = KResourceModule.AppDataPath + verName;
if (File.Exists(realPath) && remote_ver != null && KTool.MD5_File(realPath) == remote_ver.md5)
{
Log.LogToFile($"文件存在:{verName}，且md5一致，跳过下载");
return(isSame);
}
if (!needDownload)
{
return(isSame);
}
downloadFiles.Add(remote_ver);
if (verName.Contains("lua"))
{
needUnpackLua = true;
}
if (verName.Contains("setting"))
{
needUnpackSetting = true;
}
downloadTotalSize += remote_ver.size;
}
return(isSame);
}
/// <summary>
/// 标记一个路径为打包
/// </summary>
public void MarkBuildVersion(params string[] sourceFiles)
{
if (sourceFiles == null || sourceFiles.Length == 0)
{
return;
}
foreach (string file in sourceFiles)
{
//StoreBuildVersion[file] = GetAssetVersion(file);
BuildRecord theRecord;
var nowMd5 = KTool.MD5_File(file);
if (!StoreBuildVersion.TryGetValue(file, out theRecord))
{
theRecord = new BuildRecord();
theRecord.Mark(nowMd5);
}
else
{
if (nowMd5 != theRecord.MD5) // 只有改变时才会mark，所以可能会出现情况，rebuild时，change count不改变
{
theRecord.Mark(nowMd5);
}
}
StoreBuildVersion[file] = InstanceBuildVersion[file] = theRecord; // ensure in dict
string metaFile = file + ".meta";
if (File.Exists(metaFile))
{
BuildRecord theMetaRecord;
var nowMetaMd5 = KTool.MD5_File(metaFile);
if (!StoreBuildVersion.TryGetValue(metaFile, out theMetaRecord))
{
theMetaRecord = new BuildRecord();
theMetaRecord.Mark(nowMetaMd5);
}
else
{
if (nowMetaMd5 != theMetaRecord.MD5)
{
theMetaRecord.Mark(nowMetaMd5);
}
}
StoreBuildVersion[metaFile] = InstanceBuildVersion[metaFile] = theMetaRecord; // ensure in dict
}
// meta不记录
Current.BuildedList.Add(file);
}
}
/// <summary>
/// 检查是否需要build，
/// 文件，要进行MD5校验
/// </summary>
/// <param name="filePath"></param>
/// <param name="isFile"></param>
/// <param name="log"></param>
/// <returns></returns>
private bool DoCheckBuild(string filePath, bool log = true)
{
// #if UNITY_5
var currentScene = UnityEditor.SceneManagement.EditorSceneManager.GetActiveScene().path;
// #else
// var currentScene = EditorApplication.currentScene;
// #endif
BuildRecord assetMd5;
if (!File.Exists(filePath))
{
if (log)
{
Log.Error("[DoCheckBuild]Not Found 无法找到文件 {0}", filePath);
}
if (filePath.Contains("unity_builtin_extra"))
{
Log.Error(
"[DoCheckBuild]Find unity_builtin_extra resource to build!! Please check it! current scene: {0}",
currentScene);
}
return(false);
}
if (InstanceBuildVersion.ContainsKey(filePath)) // 本次打包已经处理过，就不用重复处理了
{
return(false);
}
if (_isRebuild) // 所有rebuild，不用判断，直接需要build, 保留change count的正确性
{
return(true);
}
// 不存在记录，则需要打包吧
if (!DoCheckExistRecord(filePath, out assetMd5))
{
return(true);
}
if (KTool.MD5_File(filePath) != assetMd5.MD5)
{
return(true); // different
}
return(false);
}
/// <summary>
/// 检查是否需要build，
/// 文件，要进行MD5校验
/// </summary>
/// <param name="filePath"></param>
/// <param name="isFile"></param>
/// <param name="log"></param>
/// <returns></returns>
private bool DoCheckBuild(string filePath, bool log = true)
{
BuildRecord assetMd5;
if (!File.Exists(filePath))
{
if (log)
{
Logger.LogError("[DoCheckBuild]Not Found 无法找到文件 {0}", filePath);
}
if (filePath.Contains("unity_builtin_extra"))
{
Logger.LogError(
"[DoCheckBuild]Find unity_builtin_extra resource to build!! Please check it! current scene: {0}",
EditorApplication.currentScene);
}
return(false);
}
if (InstanceBuildVersion.ContainsKey(filePath)) // 本次打包已经处理过，就不用重复处理了
{
return(false);
}
if (_isRebuild) // 所有rebuild，不用判断，直接需要build, 保留change count的正确性
{
return(true);
}
if (!StoreBuildVersion.TryGetValue(filePath, out assetMd5))
{
return(true);
}
if (KTool.MD5_File(filePath) != assetMd5.MD5)
{
return(true); // different
}
return(false);
}
/// <summary>
/// 对比两个filelist，把不相同的添加到下载列表中
/// </summary>
/// <param name="local"></param>
/// <param name="remote"></param>
void GetDownloadFromFilelist(string local, string remote)
{
if (string.IsNullOrEmpty(local))
{
//TODO filelist异常
Log.LogError("本地filelist为空");
return;
}
if (string.IsNullOrEmpty(remote))
{
//TODO filelist异常
Log.LogError("远程filelist为空");
return;
}
Dictionary <string, FileList> localDict = new Dictionary <string, FileList>();
using (StringReader reader = new StringReader(local))
{
while (true)
{
var line = reader.ReadLine();
if (line == null)
{
break;
}
var file = ParseToFileList(line);
if (file != null)
{
localDict[file.path] = file;
}
}
}
string abDirName = AppConfig.StreamingBundlesFolderName + "/" + KResourceModule.GetBuildPlatformName() + "/";
var savePath = KResourceModule.AppDataPath + abDirName;
using (StringReader reader = new StringReader(remote))
{
while (true)
{
var line = reader.ReadLine();
if (line == null)
{
break;
}
var file = ParseToFileList(line);
if (file != null)
{
var realPath = savePath + file.path;
if (File.Exists(realPath) && KTool.MD5_File(realPath) == file.md5)
{
filelistBuilder.AppendLine(file.ToFilelistFormat());
Log.LogToFile($"文件存在:{file.path}，且md5一致，跳过下载");
continue;
}
if (localDict.TryGetValue(file.path, out FileList exist))
{
if (exist.md5 != file.md5 || exist.size != file.size)
{
var newFile = new FileList()
{
path = abDirName + file.path, md5 = file.md5, size = file.size
};
downloadFiles.Add(newFile);
downloadTotalSize += file.size;
}
else
{
filelistBuilder.AppendLine(file.ToFilelistFormat());
}
}
else
{
var newFile = new FileList()
{
path = abDirName + file.path, md5 = file.md5, size = file.size
};
downloadFiles.Add(newFile);
downloadTotalSize += file.size;
}
}
}
}
}