rapidyenc decoder example

dec.go

	if resp.StatusCode/200 == 1 {
		dec := rapidyenc.AcquireDecoder()
		dec.SetReader(resp.Body)
		request.Body = bytebufferpool.Get()
		_, err := io.Copy(request.Body, dec)
		// TODO: may want to ignore some errors and use partial data
		if err != nil {
			bytebufferpool.Put(request.Body)
			request.Body = nil
			rapidyenc.ReleaseDecoder(dec)
			return err
		}

		meta := dec.Meta()
		rapidyenc.ReleaseDecoder(dec)

		request.File.Size = meta.Size
		request.Filename = meta.Name
		request.Offset = meta.Begin
		request.CRC = meta.Hash

		return nil
	}