/// <summary>
/// 获取sdk缓存文件信息
/// </summary>
/// <param name="accountID">查询的账号ID</param>
/// <param name="fileType">文件类型</param>
/// <param name="endtime">查询时间截止点（查询全部填0)</param>
/// <param name="cb"></param>
public static void GetCacheFileInfo(string accountID, CacheFileType fileType, long endtime, GetCacheFileInfoDelegate cb)
{
string fileTypeStr = GetCacheFileTypeDesc(fileType);
var ptr = DelegateConverter.ConvertToIntPtr(cb);
NIMGlobalNativeMethods.nim_global_get_sdk_cache_file_info_async(accountID, fileTypeStr, endtime, null, GetCacheFileInfoCb, ptr);
}
/// <summary>
/// Appends a file string to the end of a directory path
/// </summary>
/// <param name="path">The directory path to get the file string</param>
/// <param name="fileName">The name of the file to addend to directory</param>
/// <param name="fileType">The type of file to append to directory</param>
/// <returns>The appended file extension to passed in <see cref="string"/></returns>
public static string AppendFileToDirectory(string path, string fileName, CacheFileType fileType)
{
// Replace any '\' in path with '/' for betting cache reading and writing
string directoryPath = path.Replace(@"\", @"/");
// Append new file string to directory path
directoryPath += $"/{ fileName }.{ fileType }";
// Return the directory path with all '/' replace with '\'
return(directoryPath.Replace(@"/", @"\"));
}
private static string GetCacheFileTypeDesc(CacheFileType fileType)
{
string fileTypeStr = string.Empty;
switch (fileType)
{
case CacheFileType.Audio:
fileTypeStr = "audio";
break;
case CacheFileType.Image:
fileTypeStr = "image";
break;
case CacheFileType.Misc:
fileTypeStr = "res";
break;
case CacheFileType.Video:
fileTypeStr = "video";
break;
}
return(fileTypeStr);
}
public CacheChangedEventArgs(string fileName, CacheFileType fileType)
{
this.FileName = fileName;
this.FileType = fileType;
}