/// <summary>
/// 检查zip文件中是否包含制定类型的文件
/// </summary>
/// <param name="zipfile"></param>
/// <param name="extension"></param>
/// <returns></returns>
public static bool CheckZipFiles(string zipfile, string extension)
{
ReadOptions opt = new ReadOptions();
using (Ionic.Zip.ZipFile zip = new Ionic.Zip.ZipFile(zipfile))
{
return(zip.Any(x => Path.GetExtension(x.FileName).ToLower() == extension));
}
}
public bool IsFileExist(string path)
{
return(zip.Any(entry => entry.FileName == path));
}