IEnumerator Run(Action onComplete, Action <float, long> onProgress)
{
do
{
//检查程序是否第一次启动
if (Runtime.Ins.localData.IsInit)
{
break;
}
Runtime.Ins.localData.IsInit = true;
string packageZipFilePath = FileSystem.CombinePaths(Application.streamingAssetsPath, ZeroConst.PACKAGE_ZIP_FILE_NAME);
if (Application.platform == RuntimePlatform.Android)
{
//如果是Android真机环境下，需要用android原生代码将文件拷贝到可读写目录，再进行操作
string androidPackageZipTempPath = FileSystem.CombinePaths(ZeroConst.PERSISTENT_DATA_PATH, ZeroConst.PACKAGE_ZIP_FILE_NAME);
Debug.LogFormat("压缩文件：{0}", packageZipFilePath);
Debug.LogFormat("临时压缩文件：{0}", androidPackageZipTempPath);
//请求Android原生代码，用文件流形式复制文件到临时位置
AndroidJavaObject javaAssetFileCopy = new AndroidJavaObject("pieces.jing.zerolib.file.AssetFileCopy");
var isRequestSuccess = javaAssetFileCopy.Call <bool>("copyAssetsFile", "package.zip", androidPackageZipTempPath);
if (isRequestSuccess)
{
while (false == javaAssetFileCopy.Call <bool>("isDone"))
{
yield return(new WaitForEndOfFrame());
}
var error = javaAssetFileCopy.Call <string>("error");
if (error != null)
{
Debug.LogFormat("copyAssetsFile出现问题：" + error);
}
else
{
packageZipFilePath = androidPackageZipTempPath;
}
}
}
//检查是否存在Package.zip
if (!File.Exists(packageZipFilePath))
{
Debug.LogFormat("解压的文件[{0}]不存在", packageZipFilePath);
break;
}
Debug.LogFormat("压缩文件：{0}", packageZipFilePath);
Debug.LogFormat("解压目录：{0}", ZeroConst.PERSISTENT_DATA_PATH);
//解压Zip
ZipHelper zh = new ZipHelper();
//将文件解压到可读写目录中
zh.UnZip(packageZipFilePath, ZeroConst.PERSISTENT_DATA_PATH);
while (false == zh.isDone)
{
Debug.LogFormat("[{0}]解压进度:{1}% [{2}/{3}]", ZeroConst.PACKAGE_ZIP_FILE_NAME, zh.progress * 100, zh.decompessSize, zh.totalSize);
onProgress(zh.progress, zh.totalSize);
yield return(new WaitForEndOfFrame());
}
if (zh.error != null)
{
Debug.LogFormat("解压出错：\n{0}", zh.error);
}
else
{
Debug.LogFormat("[{0}]解压进度:{1}% [{2}/{3}]", ZeroConst.PACKAGE_ZIP_FILE_NAME, zh.progress * 100, zh.decompessSize, zh.totalSize);
Debug.LogFormat("[{0}]解压完成", ZeroConst.PACKAGE_ZIP_FILE_NAME);
}
//重新加载一次版本号文件，因为可能被覆盖了
Runtime.Ins.localResVer.Load();
} while (false);
onComplete();
yield break;
}