| public static IsFileExist ( string fullPath ) : bool | ||
| fullPath | string | |
| Результат | bool | |
/// <summary>
/// 删除没用的文件
/// </summary>
private void DeleteUselessFiles()
{
if (newmd5Table.Count == 0)
{
return;
}
List <string> deleteFiles = new List <string>();
foreach (KeyValuePair <string, FileInfo> keyValuePair in oldmd5Table)
{
if (newmd5Table.ContainsKey(keyValuePair.Key))
{
continue;
}
deleteFiles.Add(keyValuePair.Key);
//删除沙河目录下的没用文件
oldmd5Table.Remove(keyValuePair.Key);
}
foreach (string deleteFile in deleteFiles)
{
string filename = Platform.Path + deleteFile;
if (FileManager.IsFileExist(filename))
{
FileManager.DeleteFile(filename);
}
}
}
/// <summary>
/// 保存md5文件 都更新成功后保存
/// </summary>
/// <param name="tabDictionary"></param>
private void SaveMD5Table(Dictionary <string, FileInfo> tabDictionary)
{
string filename = Platform.Path + Platform.Md5FileName;
if (FileManager.IsFileExist(filename))
{
FileManager.DeleteFile(filename);
}
string directory = Path.GetDirectoryName(filename);
if (!string.IsNullOrEmpty(directory) && !FileManager.IsDirectoryExist(directory))
{
FileManager.CreateDirectory(directory);
}
try
{
using (var write = new StreamWriter(new FileStream(filename, FileMode.Create)))
{
foreach (KeyValuePair <string, FileInfo> keyValuePair in tabDictionary)
{
write.WriteLine(keyValuePair.Key + "," + keyValuePair.Value.md5 + "," + keyValuePair.Value.size);
}
}
}
catch (Exception e)
{
Debuger.LogError(e.Message);
}
}
public Version.Version GetCurrentVersion(bool force = false)
{
if (currentVersion != null && !force)
{
return(currentVersion);
}
string filename = Platform.Path + Platform.AppVerFileName;
if (FileManager.IsFileExist(filename))
{
try
{
string version = FileManager.ReadAllText(filename);
if (!string.IsNullOrEmpty(version))
{
currentVersion = new Version.Version(version);
return(currentVersion);
}
}
catch (Exception e)
{
Debuger.LogError(e.Message);
return(null);
}
}
return(null);
}
public static int GetFileLength(string filePath)
{
if (!FileManager.IsFileExist(filePath))
{
return(0);
}
int num = 0;
int result = 0;
while (true)
{
try
{
FileInfo fileInfo = new FileInfo(filePath);
//result = (int)fileInfo.Length;
break;
}
catch (Exception ex)
{
num++;
if (num >= 3)
{
Debug.Log("Get FileLength of " + filePath + " Error! Exception = " + ex.ToString());
result = 0;
break;
}
}
}
return(result);
}
public static bool DeleteFile(string filePath)
{
if (!FileManager.IsFileExist(filePath))
{
return(true);
}
int num = 0;
bool result;
while (true)
{
try
{
File.Delete(filePath);
result = true;
break;
}
catch (Exception ex)
{
num++;
if (num >= 3)
{
Debug.Log("Delete File " + filePath + " Error! Exception = " + ex.ToString());
FileManager.s_delegateOnOperateFileFail(filePath, enFileOperation.DeleteFile);
result = false;
break;
}
}
}
return(result);
}
public static string GetFileMd5(string filePath)
{
if (!FileManager.IsFileExist(filePath))
{
return(string.Empty);
}
return(BitConverter.ToString(FileManager.s_md5Provider.ComputeHash(FileManager.ReadFile(filePath))).Replace("-", string.Empty));
}
public void LoadAssetBundle(string ifsExtractPath)
{
if (!m_isAssetBundle)
{
return;
}
if (dependency != null && dependency.m_isAssetBundle && !dependency.IsAssetBundleLoaded())
{
dependency.LoadAssetBundle(ifsExtractPath);
}
if (m_assetBundleState != enAssetBundleState.Unload)
{
return;
}
m_useAsyncLoadingData = false;
string filePath = FileManager.CombinePath(ifsExtractPath, m_pathInIFS);
if (FileManager.IsFileExist(filePath))
{
int num = 0;
while (true)
{
try
{
m_assetBundle = AssetBundle.LoadFromFile(filePath);
}
catch (Exception)
{
m_assetBundle = null;
}
if (this.m_assetBundle != null)
{
break;
}
num++;
if (num >= 3)
{
break;
}
}
if (m_assetBundle == null)
{
Debug.LogError("Load AssetBundle " + filePath + " Error!!!");
}
}
else
{
Debug.LogError("File " + filePath + " can not be found!!!");
}
m_assetBundleState = enAssetBundleState.Loaded;
}
static public int IsFileExist_s(IntPtr l)
{
try {
System.String a1;
checkType(l, 1, out a1);
var ret = FileManager.IsFileExist(a1);
pushValue(l, true);
pushValue(l, ret);
return(2);
}
catch (Exception e) {
return(error(l, e));
}
}
bool ExportVersion(string moduleName)
{
int streamingHotVersion = 0;
int cdnHotVersion = 0;
if (FileManager.IsFileExist(ConstValue.STREAMING_DIR_PATH + "/" + moduleName + "/" + ConstValue.VERSION_NAME))
{
byte[] streamingVersionBytes = FileManager.Read(ConstValue.STREAMING_DIR_PATH + "/" + moduleName + "/" + ConstValue.VERSION_NAME);
string streamingVersionStr = streamingVersionBytes == null ? null : ConvertExt.BytesToString(streamingVersionBytes);
//Debug.LogError("streamingVersionStr = " + streamingVersionStr);
JsonObject streamingVersionInfoJo = StringParser.StringToJo(streamingVersionStr, false);
m_streamingVersion = JsonParser.JoItemToString(streamingVersionInfoJo, ConstValue.VERSION_KEY, ConstValue.VERSION);
//Debug.LogError("streaming version: " + m_streamingVersion);
string[] streamingVersions = m_streamingVersion.Split('.');
streamingHotVersion = StringParser.StringToInt(streamingVersions[2]);
}
else
{
return(false);
}
if (FileManager.IsFileExist(m_CdnNativePath + "/" + moduleName + "/" + ConstValue.VERSION_NAME))
{
byte[] cdnVersionBytes = FileManager.Read(m_CdnNativePath + "/" + moduleName + "/" + ConstValue.VERSION_NAME);
string cdnVersionStr = cdnVersionBytes == null ? null : ConvertExt.BytesToString(cdnVersionBytes);
//Debug.LogError("cdnVersionStr = " + cdnVersionStr);
JsonObject cdnVersionInfoJo = StringParser.StringToJo(cdnVersionStr, false);
m_CdnVersion = JsonParser.JoItemToString(cdnVersionInfoJo, ConstValue.VERSION_KEY, ConstValue.VERSION);
//Debug.LogError("Cdn version: " + m_CdnVersion);
string[] cdnVersions = m_CdnVersion.Split('.');
cdnHotVersion = StringParser.StringToInt(cdnVersions[2]);
}
else
{
return(false);
}
if (streamingHotVersion <= cdnHotVersion)
{
return(false);
}
FileCopyTo(ConstValue.STREAMING_DIR_PATH + "/" + moduleName + "/" + ConstValue.VERSION_NAME,
m_PackagePath + "/" + moduleName + "/" + ConstValue.VERSION_NAME);
return(true);
}
/// <summary>
/// Загрузка текущих или дефолтных настроек
/// </summary>
/// <returns></returns>
public GameOptions LoadOptions()
{
if (FileManager.IsFileExist(fullPath))
{
string json = FileManager.LoadFile(fullPath);
return(JsonUtility.FromJson <GameOptions>(json));
}
return(new GameOptions() //если нет предустановленых настроек то дефолтные как в unity
{
quality = QualitySettings.GetQualityLevel(),
width = Screen.width,
height = Screen.height,
fullscreen = (int)Screen.fullScreenMode
});
}
void ExportAssetBundles(string moduleName)
{
if (FileManager.IsFileExist(ConstValue.STREAMING_DIR_PATH + "/" + moduleName + "/" + ConstValue.FILE_LIST_NAME))
{
byte[] streamingFileListBytes = FileManager.Read(ConstValue.STREAMING_DIR_PATH + "/" + moduleName + "/" + ConstValue.FILE_LIST_NAME);
string streamingFileListStr = streamingFileListBytes == null ? null : ConvertExt.BytesToString(streamingFileListBytes);
m_StreamingFileList = StringParser.StringToJo(streamingFileListStr, false);
}
else
{
m_StreamingFileList = new JsonObject();
}
if (FileManager.IsFileExist(m_CdnNativePath + "/" + moduleName + "/" + ConstValue.FILE_LIST_NAME))
{
byte[] cdnFileListBytes = FileManager.Read(m_CdnNativePath + "/" + moduleName + "/" + ConstValue.FILE_LIST_NAME);
string cdnFileListStr = cdnFileListBytes == null ? null : ConvertExt.BytesToString(cdnFileListBytes);
m_CdnFileList = StringParser.StringToJo(cdnFileListStr, false);
}
else
{
m_CdnFileList = new JsonObject();
}
foreach (string fileName in m_StreamingFileList.Keys)
{
string srcPath = ConstValue.STREAMING_DIR_PATH + "/" + fileName;
string destPath = m_PackagePath + "/" + fileName;
JsonObject streamingInfoJo = JsonParser.JoItemToJo(m_StreamingFileList, fileName);
string streamingMd5 = JsonParser.JoItemToString(streamingInfoJo, ConstValue.FILE_LIST_MD5_KEY);
if (m_CdnFileList.ContainsKey(fileName))
{
JsonObject cdnInfoJo = JsonParser.JoItemToJo(m_CdnFileList, fileName);
string cdnMd5 = JsonParser.JoItemToString(cdnInfoJo, ConstValue.FILE_LIST_MD5_KEY);
if (!string.Equals(streamingMd5, cdnMd5))
{
FileCopyTo(srcPath, destPath);
}
}
else
{
FileCopyTo(srcPath, destPath);
}
}
AssetDatabase.Refresh();
}
public static T CreateAsset <T>(string name) where T : ScriptableObject
{
T asset = ScriptableObject.CreateInstance <T>();
string actives = AssetDatabase.GetAssetPath(Selection.activeObject);
string path = string.IsNullOrEmpty(actives) ? saveDir : actives;
if (Path.GetExtension(path) != "")
{
path = path.Replace(Path.GetFileName(path), "");
}
path = path + name + exp;
if (FileManager.IsFileExist(path))
{
FileManager.DeleteFile(path);
}
SaveAssetTo(asset, path);
return(asset);
}
public static byte[] ReadFile(string filePath)
{
if (!FileManager.IsFileExist(filePath))
{
return(null);
}
byte[] array = null;
int num = 0;
do
{
try
{
//array = File.ReadAllBytes(filePath);
}
catch (Exception ex)
{
Debug.Log(string.Concat(new object[] {
"Read File ",
filePath,
" Error! Exception = ",
ex.ToString(),
", TryCount = ",
num
}));
array = null;
}
if (array != null && array.Length > 0)
{
return(array);
}
num++;
}while (num < 3);
Debug.Log(string.Concat(new object[] {
"Read File ",
filePath,
" Fail!, TryCount = ",
num
}));
FileManager.s_delegateOnOperateFileFail(filePath, enFileOperation.ReadFile);
return(null);
}
/// <summary>
/// Сохранение новых настроек
/// </summary>
/// <param name="_quality"></param>
/// <param name="_width"></param>
/// <param name="_height"></param>
/// <param name="_fullscreen"></param>
public void SaveOptions(int _quality, int _width, int _height, int _fullscreen)
{
GameOptions options = new GameOptions()
{
quality = _quality,
width = _width,
height = _height,
fullscreen = _fullscreen
};
if (FileManager.IsFileExist(fullPath)) //сперва удаляем старый файл
{
FileManager.DeleteFile(fullPath);
}
string data = JsonUtility.ToJson(options, true);
//FileManager.SaveFile(fullPath, fullPath, data);
gameOptions = options;
}
private void ClearResourceHasUpdate()
{
string filename = Platform.Path + Platform.HasUpdateFileName;
if (FileManager.IsFileExist(filename))
{
FileManager.DeleteFile(filename);
}
string directory = Path.GetDirectoryName(filename);
if (!string.IsNullOrEmpty(directory) && !FileManager.IsDirectoryExist(directory))
{
FileManager.CreateDirectory(directory);
}
try
{
File.Create(filename);
}
catch (Exception e)
{
Debuger.LogError(e.Message);
}
}
/// <summary>
/// 检验本地客户端是否损坏
/// </summary>
/// <returns></returns>
private bool CheckOldMd5File()
{
List <string> lostFiles = new List <string>();
foreach (KeyValuePair <string, FileInfo> keyValuePair in oldmd5Table)
{
FileInfo fileInfo = keyValuePair.Value;
string filename = Platform.Path + fileInfo.fullname;
if (FileManager.IsFileExist(filename))
{
continue;
}
lostFiles.Add(fileInfo.fullname);
}
foreach (var file in lostFiles)
{
oldmd5Table.Remove(file);
}
if (lostFiles.Count > 0)
{
return(true);
}
return(false);
}