1
public void ZipExtract(string zipfilename, string outputDirectory)
{
using (ZipFile zip = ZipFile.Read(zipfilename))//file not found exception
{
Directory.CreateDirectory(outputDirectory);
zip.ExtractSelectedEntries("name=*.jpg,*.jpeg,*.png,*.gif,*.bmp", " ",
outputDirectory, ExtractExistingFileAction.OverwriteSilently);
}
}
[HttpPost]
public ContentResult Uploadify(HttpPostedFileBase filedata)
{
var path = Server.MapPath(@"~/Files");
var filePath = Path.Combine(path, filedata.FileName);
if (filedata.FileName.EndsWith(".zip"))
{
ZipExtract(filedata.FileName,path);
}
filedata.SaveAs(filePath);
// CreateThumbnail(filePath);
_db.Photos.Add(new Photo
{
Filename = filedata.FileName
});
_db.SaveChanges();
return new ContentResult{Content = "1"};
}
我尝试提取上传的zip压缩包,并保存在文件夹中提取文件,但“未找到文件”异常发生的时间。什么是错误?“文件未发现异常”试图提取zip归档与DotNetZip
这是你问同样的quesiton以前http://stackoverflow.com/questions/5014659和FileNotFound例外的是什么,我认为你会看到,在我对前一个问题的回答中。 http://stackoverflow.com/questions/5014659/problem-with-extracting-files-with-dotnetzip-it-doesnt-extract-files-whats-th/5019364#5019364 – Cheeso 2011-02-23 00:41:48