public void AddFile(ZipStorer.CompressionMethod compressionMethod, string sourceFile, string fileNameInZip, string fileEntryComment)
{
if (this.access == FileAccess.Read)
{
throw new InvalidOperationException("Writing is not allowed");
}
using (FileStream fileStream = new FileStream(sourceFile, FileMode.Open, FileAccess.Read))
{
this.AddStream(compressionMethod, fileStream, fileNameInZip, File.GetLastWriteTime(sourceFile), fileEntryComment);
}
}
public void AddStream(ZipStorer.CompressionMethod compressionMethod, Stream sourceStream, string fileNameInZip, DateTime modificationTimeStamp, string fileEntryComment)
{
if (this.access == FileAccess.Read)
{
throw new InvalidOperationException("Writing is not allowed");
}
ZipStorer.ZipFileEntry item = default(ZipStorer.ZipFileEntry);
item.Method = compressionMethod;
item.EncodeUTF8 = this.EncodeUtf8;
item.FilenameInZip = ZipStorer.NormalizeFileName(fileNameInZip);
item.Comment = ((fileEntryComment == null) ? string.Empty : fileEntryComment);
item.Crc32 = 0u;
item.HeaderOffset = (uint)this.zipFileStream.Position;
item.ModifyTime = modificationTimeStamp;
this.WriteLocalHeader(ref item);
item.FileOffset = (uint)this.zipFileStream.Position;
this.Store(ref item, sourceStream);
sourceStream.Close();
this.UpdateCrcAndSizes(ref item);
this.files.Add(item);
}
