C# Stream 轉 Bytes

        #region - Stream 轉 Bytes -

        /// <summary>

        /// Stream 轉 Bytes

        /// </summary>

        /// <param name="stream"> Stream</param>

        /// <returns> Bytes</returns>

        public static byte[] StreamToBytes( Stream stream)

        {

            byte[] bytes = new byte[stream.Length];

            stream.Read(bytes, 0, bytes.Length);

            stream.Seek(0, SeekOrigin.Begin);

            return bytes;

        }

        #endregion

       

        #region - Bytes 轉 Stream -

        /// <summary>

        /// Bytes 轉 Stream

        /// </summary>

        /// <param name="bytes"> Bytes</param>

        /// <returns> Stream</returns>

        public static Stream BytesToStream( byte[] bytes)

        {

            return new MemoryStream(bytes);

        }

        #endregion