public override void Write(Byte[] buffer, int offset, int count)
{
Byte[] data = SevenZipSharpHelper.Compress(buffer);
String txt = Convert.ToBase64String(data, Base64FormattingOptions.InsertLineBreaks);
data = Encoding.UTF8.GetBytes(txt);
deflateStream.Write(data, 0, data.Length);
}
/// <summary>
/// 保存页面状态
/// </summary>
public override void Save()
{
if (ViewState != null || ControlState != null)
{
Pair data = new Pair(ViewState, ControlState);
//序列化，压缩
String strbase64 = new ObjectStateFormatter().Serialize(data);
String strzip = SevenZipSharpHelper.Compress(strbase64);
//把页面状态注册到页面上
Page.ClientScript.RegisterHiddenField(STATEKEY, strzip);
}
}
public override void OnActionExecuted(HttpActionExecutedContext context)
{
HttpResponseMessage Response = context.Response;
HttpContent content = Response.Content;
Byte[] buffer = content == null ? new Byte[0] : content.ReadAsByteArrayAsync().Result;
buffer = SevenZipSharpHelper.Compress(buffer);
Response.Content = new ByteArrayContent(buffer);
//Response.Content.Headers.Add("Content-encoding", "7z");
Response.Content.Headers.Remove("Content-Type");
Response.Content.Headers.Add("Content-Type", "application/octet-stream");
base.OnActionExecuted(context);
}
public override void Write(Byte[] buffer, int offset, int count)
{
Byte[] data = SevenZipSharpHelper.Compress(buffer);
deflateStream.Write(data, 0, data.Length);
}