/// <summary>
/// 解压后的文件整合到预定义的目录结构
/// </summary>
/// <param name="info"></param>
/// <param name="zipName"></param>
private void FileMoveTo(FilePatchInfo info, string zipName)
{
ActionState(State.ApplyPatchZip);
Dictionary <string, FileDetailInfo> dic;
if (!patchCache.TryGetValue(info.fileUrl, out dic))
{
Debug.LogError("不存在的补丁包！");
return;
}
var folderName = zipName.Replace(Path.GetExtension(zipName), "");
var list =
Directory.GetFiles(folderName, "*.*", SearchOption.AllDirectories)
.Select(p => p.Replace("\\", "/"))
.OrderByDescending(p => p.Length)
.ToList();
foreach (string s in list)
{
var file = s.Replace(folderName + "/", Access.PersistentDataTempPath);
FileHelper.CreateDirectory(file);
if (File.Exists(file))
{
File.Delete(file);
}
File.Move(s, file);
}
Directory.Delete(folderName, true);
}
/// <summary>
/// 下载记录主资源或补丁列表的文件列表
/// </summary>
/// <param name="info"></param>
/// <returns></returns>
private IEnumerator GetFilePatchCache(FilePatchInfo info)
{
if (info.isNeedDownFile)
{
ActionState(State.DownPathList);
yield return(Access.FromRemote(info.fileUrl, res =>
{
if (res == null)
{
return;
}
var hash = res.MD5();
if (info.IsEncrypt())
{
if (hash != info.encrypt_hash)
{
return;
}
}
else
{
if (hash != info.content_hash)
{
return;
}
}
File.WriteAllBytes(info.fileLocal, res);
}));
}
ActionState(State.GetPatchList);
MinVersion = Math.Min(MinVersion, info.firstVersion);
MaxVersion = Math.Max(MaxVersion, info.lastVersion);
if (File.Exists(info.fileLocal))
{
byte[] bytes = File.ReadAllBytes(info.fileLocal);
if (bytes.Length == 0)
{
yield break;
}
ActionState(State.ApplyPatchList);
string content = info.IsEncrypt() ? bytes.AES_Dencrypt() : Encoding.UTF8.GetString(bytes);
patchCache[info.fileUrl] = Library.Helper.JsonHelper.ToObject <FileVersion.FileDetailInfo[]>(
content.Trim())
.Select(p => new FileDetailInfo(info, p))
.ToDictionary(p => p.path);
}
else
{
Debug.LogError("file is not exist! " + info.fileLocal);
}
}
public FileDetailInfo(FilePatchInfo info, FileVersion.FileDetailInfo fileInfo)
{
this.dataType = DataType.PersistentDataPath;
patchInfo = info;
path = fileInfo.path;
version = fileInfo.version;
is_delete = fileInfo.is_delete;
content_size = fileInfo.content_size;
content_hash = fileInfo.content_hash;
if (patchInfo.IsEncrypt())
{
is_ready = false;
}
if (content_hash == localhash)
{
is_ready = true;
}
name = Path.GetFileName(path);
url = string.Format("{0}?v={1}", path, version);
}
/// <summary>
/// 下载记录主资源压缩包
/// </summary>
/// <param name="info"></param>
/// <returns></returns>
public IEnumerator GetRemoteZip(FilePatchInfo info)
{
ActionState(State.DownPatchZip);
yield return(Access.FromRemote(info.path + ".zip", res =>
{
if (res == null || res.MD5() != info.zip_hash)
{
return;
}
var zipName = Access.PersistentDataPatchPath + info.path + ".zip";
File.WriteAllBytes(zipName, res);
ActionState(State.UnMakePatchZip);
string msg = Library.Compress.DecompressUtils.UnMakeZipFile(zipName, "", true);
if (string.IsNullOrEmpty(msg))
{
File.Delete(zipName);
FileMoveTo(info, zipName);
}
else
{
Debug.LogError("解压文件失败！" + msg);
}
}));
}
