C# LosFormatter.Serialize方法代码示例

		public void Ctor0_Deny_Unrestricted ()
		{
			LosFormatter lf = new LosFormatter ();

			MemoryStream ms = new MemoryStream ();
			lf.Serialize (ms, "mono");
			ms.Position = 0;
			Assert.IsNotNull (lf.Deserialize (ms), "Deserialize(Stream)");

			StringWriter sw = new StringWriter ();
			lf.Serialize (sw, "mono");
			string s = sw.ToString ();
			StringReader sr = new StringReader (s);
			Assert.IsNotNull (lf.Deserialize (sr), "Deserialize(TextReader)");

			Assert.IsNotNull (lf.Deserialize (s), "Deserialize(string)");
		}

        /// <summary>
        /// Creates a unique key which describes the current object. This key is used
        /// by <see cref="SoundInTheory.DynamicImage.Caching.DynamicImageCacheManager" />
        /// to cache dynamically generated images.
        /// </summary>
        /// <returns>A unique key which describes the current object.</returns>
        public string GetCacheKey()
        {
            object allViewState = SaveViewState(true);

            LosFormatter formatter = new LosFormatter();
            StringWriter output = new StringWriter();
            formatter.Serialize(output, allViewState);

            return output.ToString();
        }

 protected void SavePageStateToCompressedViewState(object viewState)
 {
     LosFormatter formatter = new LosFormatter();
     System.IO.StringWriter writer = new System.IO.StringWriter();
     formatter.Serialize(writer, viewState);
     string viewStateString = writer.ToString();
     byte[] bytes = Convert.FromBase64String(viewStateString);
     bytes = IntegrationWebSiteMvc.Classes.Compressor.Compress(bytes);
     ClientScript.RegisterHiddenField("__VSTATE", Convert.ToBase64String(bytes));
 }

		private LosFormatter  _formatter;// = new LosFormatter();
		protected override void SavePageStateToPersistenceMedium(object viewState)
		{
			_formatter = new LosFormatter();

			StringWriter sw = new StringWriter();
			_formatter.Serialize(sw, viewState);
			ComDePress cmp = new ComDePress();
			string outStr = cmp.Compress(sw.ToString());
			Page.RegisterHiddenField("__COMPRESSEDVIEWSTATE",outStr);
		}

		[Test] // bug #411115
		public void Deserialize_Stream_NonSeekable ()
		{
			string s1 = "Hello world";
			NonSeekableStream ns = new NonSeekableStream ();
			LosFormatter lf = new LosFormatter ();
			lf.Serialize (ns, s1);
			ns.Reset ();
			string s2 = lf.Deserialize (ns) as string;
			Assert.AreEqual (s1, s2);
		}

 public override void Save()
 {
     IPersistViewState state = Ra.Brix.Data.Internal.Adapter.Instance as IPersistViewState;
     LosFormatter formatter = new LosFormatter();
     StringBuilder builder = new StringBuilder();
     using (StringWriter writer = new StringWriter(builder))
     {
         formatter.Serialize(writer, new Pair(ViewState, ControlState));
     }
     state.Save(_session.ToString(), Page.Request.Url.ToString(), builder.ToString());
 }

		[Test] // bug #324526
		public void Serialize ()
		{
			string s = "Hello world";
			LosFormatter lf = new LosFormatter ();
			StringWriter sw = new StringWriter ();
			lf.Serialize (sw, s);
			string s1 = sw.ToString ();
			Assert.IsNotNull (s1, "#1");
			string s2 = lf.Deserialize (s1) as string;
			Assert.IsNotNull (s2, "#2");
			Assert.AreEqual (s, s2, "#3");
		}

		public override void Save()
		{
            LosFormatter formatter = new LosFormatter();
            StringBuilder builder = new StringBuilder();

            using (StringWriter writer = new StringWriter(builder))
            {
                formatter.Serialize(writer, new Pair(ViewState, ControlState));
            }

			string id = _session.ToString() + "|" + Page.Request.Url.ToString().Replace(" ", "+");

			Page.Session[id] = builder.ToString();
		}

 protected override void SavePageStateToPersistenceMedium(object pageViewState)
 {
     MemoryStream ms = new MemoryStream();
     LosFormatter m_formatter = new LosFormatter();
     m_formatter.Serialize(ms, pageViewState);
     ms.Position = 0;
     StreamReader sr = new StreamReader(ms);
     string viewStateString = sr.ReadToEnd();
     byte[] ViewStateBytes = Convert.FromBase64String(viewStateString);
     ViewStateBytes = ViewStateCompression.Compress(ViewStateBytes);
     Session["ViewState"] = Convert.ToBase64String(ViewStateBytes);
     ms.Close();
     return;
 }

        protected override void SavePageStateToPersistenceMedium( object viewState )
        {
            LosFormatter format = new LosFormatter();
            StringWriter writer = new StringWriter();
            format.Serialize( writer, viewState );
            string viewStateStr = writer.ToString();

            byte[] bytes = System.Convert.FromBase64String( viewStateStr );
            bytes = this.Compress( bytes );

            string vStateStr = System.Convert.ToBase64String( bytes );

            ClientScript.RegisterHiddenField( "__VSTATE", vStateStr );
        }

 public override void Save()
 {
     Pair pair = new Pair();
     if (base.ViewState != null)
         pair.First = base.ViewState;
     if (base.ControlState != null)
         pair.Second = base.ControlState;
     //
     LosFormatter los = new LosFormatter();
     StringWriter writer = new StringWriter();
     los.Serialize(writer, pair);
     StreamWriter sw = File.CreateText(ViewStateFilePath);
     sw.Write(writer.ToString());
     sw.Close();
 }

        protected override void SavePageStateToPersistenceMedium(object state)
        {
            string file = GenerateFileName(true);

            FileStream filestream = new FileStream(file, FileMode.Create);

            LosFormatter formator = new LosFormatter();

            formator.Serialize(filestream, state);

            filestream.Flush();

            filestream.Close();

            filestream = null;
        }

 protected override void SavePageStateToPersistenceMedium(object viewState)
 {
     this._viewstateStorage = ViewstateStorageFactory.GetStorageMedium();
     _config = (ViewStateConfiguration) ConfigurationManager.GetSection("ViewStateConfiguration");
     LosFormatter formatter = new LosFormatter();
     StringWriter writer = new StringWriter();
     formatter.Serialize(writer, viewState);
     string viewStateString = writer.ToString();
     byte[] bytes = Convert.FromBase64String(viewStateString);
     if (_config.Compression)
         bytes = bytes.Compress();
     string viewstateBase64 = Convert.ToBase64String(bytes);
     string id = ViewstateStorageFactory.GetUserUniqueID().GetUniqueID();
     this._viewstateStorage.Add(new KeyValuePair<object, string>(id, viewstateBase64));
     ScriptManager.RegisterHiddenField(this, "__VIEWSTATE_UniqueID", id);
 }

		public void Serialize_Output ()
		{
			string s = "Hello world";
			LosFormatter lf = new LosFormatter ();
			StringWriter sw = new StringWriter ();
			lf.Serialize (sw, s);
			string s1 = sw.ToString ();
#if NET_2_0
			Assert.AreEqual ("/wEFC0hlbGxvIHdvcmxk", s1, "#1");
#else
			Assert.AreEqual ("SGVsbG8gd29ybGQ=", s1, "#1");
#endif
			string s2 = lf.Deserialize (s1) as string;
			Assert.IsNotNull (s2, "#2");
			Assert.AreEqual (s, s2, "#3");
		}

        protected override void SavePageStateToPersistenceMedium(object state)
        {
            LosFormatter formatter = new LosFormatter();
            StringWriter writer = new StringWriter();

            formatter.Serialize(writer, state);

            string viewStateString = writer.ToString();
            byte[] bytes = Convert.FromBase64String(viewStateString);

            this.normalViewState.Text = viewStateString;

            bytes = bytes.Compress();
            this.encryptedViewState.Text = Convert.ToBase64String(bytes);

            ClientScript.RegisterHiddenField("__VSTATE", Convert.ToBase64String(bytes));
        }