The sevenzip extractor works fine and its good to extract small .7Z files. The same code when used to extract large file(1gb), getting the below exception.
SevenZipExtractor extractor = new SevenZipExtractor(@"\\Sourcepath\test_20191024143230.7z");
if (extractor.Check())
{
using (var tmp = new SevenZipExtractor(@"\\DestinationPath\test"))
{
for (int i = 0; i < tmp.ArchiveFileData.Count; i++)
{
tmp.ExtractFiles(@"C:\Users\ot97813\RPC_CodeBase\UnZip File\ExtractPath\", tmp.ArchiveFileData[i].Index);
}
}
}
looked in all websites and I didn't find this doesn't support extraction of larger files. Note: The file is not encrypted or password protected.
This is not an answer, just a proof SevenZipExtractor that is working.
using System;
using SevenZipExtractor; // https://github.com/adoconnection/SevenZipExtractor
using ByteSizeLib; // https://github.com/omar/ByteSize
namespace ConsoleAppSevenZipExtractor
{
class Program
{
static void Main(string[] args)
{
using (ArchiveFile archiveFile = new ArchiveFile(@"C:\test.7z"))
{
foreach (var entry in archiveFile.Entries)
{
Console.WriteLine($"{entry.FileName} with {ByteSize.FromBytes(entry.Size)}");
// extract to file to current path
entry.Extract(entry.FileName);
}
}
Console.ReadKey();
}
}
}
7Zip Archive used has around 2 Gb
Console output:
text.txt with 88.13 KB
video.mp4 with 1.96 GB
promo.jpg with 56.98 KB
On bin/debug files are extracted