在C#中,可以使用System.IO.Compression命名空间中的GZipStream类来实现gzip压缩和解压。下面是一个简单的示例代码:
using System;using System.IO;using System.IO.Compression;public class GZipHelper{ public static void CompressFile(string sourceFile, string compressedFile) { using (FileStream sourceStream = new FileStream(sourceFile, FileMode.Open)) { using (FileStream compressedStream = File.Create(compressedFile)) { using (GZipStream compressor = new GZipStream(compressedStream, CompressionMode.Compress)) { sourceStream.CopyTo(compressor); } } } } public static void DecompressFile(string compressedFile, string decompressedFile) { using (FileStream compressedStream = new FileStream(compressedFile, FileMode.Open)) { using (FileStream decompressedStream = File.Create(decompressedFile)) { using (GZipStream decompressor = new GZipStream(compressedStream, CompressionMode.Decompress)) { decompressor.CopyTo(decompressedStream); } } } }}使用示例:
string sourceFile = "source.txt";string compressedFile = "compressed.gz";string decompressedFile = "decompressed.txt";GZipHelper.CompressFile(sourceFile, compressedFile);GZipHelper.DecompressFile(compressedFile, decompressedFile);这样就可以实现对文件进行gzip压缩和解压缩操作。


