system.io.compression – Tarik Billa

ZipArchive gives Unexpected end of data corrupted error

August 22, 2023 by Tarik

Move zipStream.ToArray() outside of the zipArchive using. The reason for your problem is that the stream is buffered. There’s a few ways to deal wtih it: You can set the stream’s AutoFlush property to true. You can manually call .Flush() on the stream. Or, since it’s MemoryStream and you’re using .ToArray(), you can simply allow … Read more

How to tell if a “ZipArchiveEntry” is directory?

August 22, 2023 by Tarik

Seems like I really do tend to answer my own questions. Anyway, the answer is straight forward: If ZipArchiveEntry is a directory it will have its FullName property ending with “https://stackoverflow.com/” (e.g. “some_dir/”) and its Name property will be empty string (“”). If only someone cared to put that info in the documentation … Oh, … Read more