Subject: zip.ExtractAll work incorrect(extract not all files and dirs from archive) v 4.5.404.1253
Date: 2011-06-16 12:16:13
From: Alex Kovalev
Source: zip-extractall-work-incorrect-extract-not-files-dirs-archive-v-4-5-404-1253
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  i have next code:



 string unzipTempFolder = Path.Combine(Path.GetTempPath(), Guid.NewGuid().ToString());

                        Directory.CreateDirectory(unzipTempFolder);

                        string zipFile = Path.Combine(unzipTempFolder, newFileName);

                        file_upload.SaveAs(zipFile);

                        Zip zip = null;

                        try

                        {

                            zip = new Zip(zipFile);

                            zip.ExtractAll(unzipTempFolder);

                        }

                        catch (Exception ex)

                        {

                            Logger.LogExceptionRecursively(ex.Message, ex, MethodBase.GetCurrentMethod());

                            context.Response.Write(new CallbackResult{ErrorCode = 1, ErrorMessage = ex.Message}.ToJSON());

                            return;

                        }

                        finally

                        {

                            if (zip != null)

                            {

                                zip.Close();

                                zip.Dispose();

                            }

                            File.Delete(zipFile);

                        }

and archive with next structure(.zip):



alexk_01

    -alexk_01a

        -alexk_03a

            -Alex_03a.doc

        -Alex2a.bmp

    -alexk_01b

        -alexk_03b

Test_01.txt



when i try to extract this i have next 



alexk_01

    -alexk_01a

        -alexk_03a

            -Alex_03a.doc

        -Alex2a.bmp

Test_01.txt



so i missed



    -alexk_01b

        -alexk_03b





    

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