{"id":159855,"date":"2012-11-23T09:13:03","date_gmt":"2012-11-23T05:13:03","guid":{"rendered":"http:\/\/savepearlharbor.com\/?p=159855"},"modified":"-0001-11-30T00:00:00","modified_gmt":"-0001-11-29T21:00:00","slug":"","status":"publish","type":"post","link":"https:\/\/savepearlharbor.com\/?p=159855","title":{"rendered":"<span class=\"post_title\">Diserialize \u0432 \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0435 \u043e\u0431\u044a\u0435\u043a\u0442\u044b \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044f \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u0439 \u0444\u043e\u0440\u043c\u0430\u0442\u0435\u0440<\/span>"},"content":{"rendered":"<div class=\"content html_format\">   \t\u0428\u0442\u0430\u0442\u043d\u0430\u044f \u0434\u0435\u0441\u0435\u0440\u0438\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044f .net \u0432\u0441\u0435\u0433\u0434\u0430 \u0441\u043e\u0437\u0434\u0430\u0435\u0442 \u0433\u0440\u0430\u0444 \u043d\u043e\u0432\u044b\u0445 \u043e\u0431\u044a\u0435\u043a\u0442\u043e\u0432. \u042d\u0442\u043e \u043d\u0435 \u0432\u0441\u0435\u0433\u0434\u0430 \u0443\u0434\u043e\u0431\u043d\u043e. <\/p>\n<ul>\n<li>\u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440 \u0435\u0441\u043b\u0438 \u043e\u0431\u044a\u0435\u043a\u0442\u044b \u0441\u043e\u0434\u0435\u0440\u0436\u0430\u0442 \u043d\u0435\u0441\u0435\u0440\u0438\u0430\u043b\u0438\u0437\u0443\u0435\u043c\u044b\u0435 \u0434\u0430\u043d\u043d\u044b\u0435, \u043e\u0442\u043a\u0440\u044b\u0442\u044b\u0435 \u0445\u044d\u043d\u0434\u043b\u044b \u0438 \u043f\u0440\u043e\u0447\u0435\u0435. <\/li>\n<li>\u041e\u0431\u044a\u0435\u043a\u0442\u044b \u043d\u0435 \u043f\u043e\u043f\u0430\u0434\u0430\u044e\u0449\u0438\u0435 \u0432 \u0441\u0435\u0440\u0438\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044e \u043c\u043e\u0433\u0443\u0442 \u0438\u043c\u0435\u0442\u044c \u0441\u0441\u044b\u043b\u043a\u0438 \u043d\u0430 \u0437\u0430\u0447\u0438\u0442\u044b\u0432\u0430\u0435\u043c\u044b\u0435 \u043e\u0431\u044a\u0435\u043a\u0442\u044b \u0438 \u0442.\u043f. \u041e\u0441\u043e\u0431\u0435\u043d\u043d\u043e \u044d\u0442\u043e \u0430\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u043e, \u0435\u0441\u043b\u0438 \u0432\u0430\u0448\u0430 \u0441\u0431\u043e\u0440\u043a\u0430 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0435\u0449\u0435 \u043a\u0435\u043c \u0442\u043e, \u0438 \u0432\u044b \u043d\u0435 \u043c\u043e\u0436\u0435\u0442\u0435 \u0440\u0435\u0448\u0438\u0442\u044c \u0432\u0441\u0435 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0435 \u0441\u043b\u0443\u0447\u0430\u0438 \u043f\u0440\u0438 \u043f\u043e\u043c\u043e\u0449\u0438 \u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u043e\u0433\u043e \u0434\u0438\u0437\u0430\u0439\u043d\u0430. <\/li>\n<li>\u0418 \u0432 \u043a\u043e\u043d\u0446\u0435 \u043a\u043e\u043d\u0446\u043e\u0432 \u0440\u0430\u0434\u0438 \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u043e\u0433\u043e Undo \u043f\u043e\u043b\u043d\u043e\u0441\u0442\u044c\u044e \u043f\u0435\u0440\u0435\u0441\u043e\u0437\u0434\u0430\u0432\u0430\u0442\u044c \u043e\u0431\u044a\u0435\u043a\u0442\u044b \u043d\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e. <\/li>\n<\/ul>\n<p>  \u041f\u043e\u0438\u0441\u043a \u043d\u0435 \u0434\u0430\u043b \u0433\u043e\u0442\u043e\u0432\u043e\u0433\u043e \u043e\u0442\u0432\u0435\u0442\u0430. \u0415\u0441\u0442\u044c \u043d\u0435 \u0441\u0430\u043c\u044b\u0435 \u043f\u0440\u043e\u0441\u0442\u044b\u0435 \u0440\u0435\u0448\u0435\u043d\u0438\u044f \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c protobuf \u0438 \u043f\u0440\u043e\u0447\u0438\u0445 \u0441\u0442\u043e\u0440\u043e\u043d\u043d\u0438\u0445 \u0441\u0435\u0440\u0438\u0430\u043b\u0438\u0437\u0430\u0442\u043e\u0440\u043e\u0432, \u043d\u043e \u044d\u0442\u043e \u043d\u0435 \u0432\u0441\u0435\u0433\u0434\u0430 \u043f\u0440\u0438\u043c\u0435\u043d\u0438\u043c\u043e.<\/p>\n<p>  \u0417\u0430\u0434\u0430\u0447\u0430 \u0432 \u0446\u0435\u043b\u043e\u043c \u043d\u0435\u0441\u043b\u043e\u0436\u043d\u0430\u044f, \u0438 \u043c\u043e\u0435 \u0440\u0435\u0448\u0435\u043d\u0438\u0435 \u043d\u0435 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0447\u0435\u043c \u0442\u043e \u0432\u044b\u0434\u0430\u044e\u0449\u0438\u043c\u0441\u044f, \u043d\u043e \u0441 \u0434\u0440\u0443\u0433\u043e\u0439 \u0441\u0442\u043e\u0440\u043e\u043d\u044b, \u0442\u0435\u043c \u043a\u0442\u043e \u0432\u043f\u0435\u0440\u0432\u044b\u0435 \u0441\u0442\u043e\u043b\u043a\u043d\u0435\u0442\u0441\u044f \u0441 \u043f\u043e\u0445\u043e\u0436\u0435\u0439 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u043e\u0439 \u2014 \u0431\u0443\u0434\u0435\u0442 \u043f\u0440\u043e\u0449\u0435.<\/p>\n<p>  <a name=\"habracut\"><\/a><\/p>\n<p>  \u0421\u0435\u0440\u0438\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044f \u0434\u0435\u043b\u0430\u0435\u0442\u0441\u044f \u043a\u0430\u043a \u043e\u0431\u044b\u0447\u043d\u043e. \u0421\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0435 2 \u043a\u043b\u0430\u0441\u0441\u0430 \u0440\u0435\u0448\u0430\u0442 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u0443 \u043f\u0440\u0438 \u0434\u0435\u0441\u0435\u0440\u0438\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438.<\/p>\n<pre><code class=\"cs\">\t \t[Serializable] \tpublic class RealObjectHelper : IObjectReference, ISerializable  \t{ \t\tObject m_realObject; \t\tvirtual object getObject(ObjectId id) \t\t{ \t\t\t\/\/\u042d\u0442\u043e\u0442 \u043c\u0435\u0442\u043e\u0434 \u0434\u043e\u043b\u0436\u0435\u043d \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0442\u044c \u0432\u0430\u0448 \u043e\u0431\u044a\u0435\u043a\u0442, \t\t\treturn id.GetObject(); \t\t} \t\tpublic RealObjectHelper(SerializationInfo info, StreamingContext context) \t\t{ \t\t\tObjectId id = (ObjectId)info.GetValue(&quot;ID&quot;, typeof(ObjectId)); \t\t\tm_realObject = getObject(id); \t\t\tif(m_realObject == null) \t\t\t\treturn; \t\t\tType t = m_realObject.GetType(); \t\t\tMemberInfo[] members = FormatterServices.GetSerializableMembers(t, context); \t\t\tList&lt;MemberInfo&gt; deserializeMembers = new List&lt;MemberInfo&gt;(members.Length); \t\t\tList&lt;object&gt; data = new List&lt;object&gt;(members.Length); \t\t\tforeach(MemberInfo mi in members) \t\t\t{ \t\t\t\tType dataType = null; \t\t\t\tif(mi.MemberType == MemberTypes.Field) \t\t\t\t{ \t\t\t\t\tFieldInfo fi = mi as FieldInfo; \t\t\t\t\tdataType = fi.FieldType; \t\t\t\t} else if(mi.MemberType == MemberTypes.Property){ \t\t\t\t\tPropertyInfo pi = mi as PropertyInfo; \t\t\t\t\tdataType = pi.PropertyType; \t\t\t\t} \t\t\t\ttry \t\t\t\t{ \t\t\t\t\tif(dataType != null){ \t\t\t\t\t\tdata.Add(info.GetValue(mi.Name, dataType)); \t\t\t\t\t\tdeserializeMembers.Add(mi); \t\t\t\t\t} \t\t\t\t} \t\t\t\tcatch (SerializationException) \t\t\t\t{ \t\t\t\t\t\/\/some fiels are missing, new version, skip this fields \t\t\t\t} \t\t\t} \t\t\tFormatterServices.PopulateObjectMembers(m_realObject, deserializeMembers.ToArray(), data.ToArray()); \t\t}  \t\tpublic object GetRealObject( StreamingContext context ) \t\t{ \t\t\treturn m_realObject; \t\t} \t\t[SecurityPermission(SecurityAction.LinkDemand, Flags = SecurityPermissionFlag.SerializationFormatter)] \t\tpublic void GetObjectData(SerializationInfo info, StreamingContext context) \t\t{ \t\t} \t}  \tpublic class RealObjectBinder: SerializationBinder \t{ \t\tString assemVer; \t\tString typeVer; \t\tpublic RealObjectBinder(String asmName, String typeName) \t\t{ \t\t\tassemVer = asmName; \t\t\ttypeVer = typeName; \t\t} \t\tpublic override Type BindToType( String assemblyName, String typeName )  \t\t{ \t\t\tType typeToDeserialize = null; \t\t\tif ( assemblyName.Equals( assemVer ) && typeName.Equals( typeVer ) ) \t\t\t{ \t\t\t\treturn typeof(RealObjectHelper); \t\t\t} \t\t\ttypeToDeserialize = Type.GetType( String.Format(  &quot;{0}, {1}&quot;, typeName, assemblyName ) ); \t\t\treturn typeToDeserialize; \t\t} \t} <\/code><\/pre>\n<p>  \u041f\u0440\u0438 \u0434\u0435\u0441\u0435\u0440\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u043d\u0430\u0434\u043e \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u044c Binder, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0441\u043e\u0437\u0434\u0430\u0441\u0442 \u043e\u0431\u0435\u0440\u0442\u043a\u0443 \u0434\u043b\u044f \u0434\u0435\u0441\u0435\u0440\u0438\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u0432 \u0432\u0430\u0448 \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0439 \u043e\u0431\u044a\u0435\u043a\u0442.<\/p>\n<pre><code class=\"cs\">    BinaryFormatter bf = new BinaryFormatter(null, context);     bf.Binder = new RealObjectBinder(YourType.Assembly.FullName, YourType.FullName);     bf.Deserialize(memStream); <\/code><\/pre>\n<div class=\"clear\"><\/div>\n<\/p><\/div>\n<p> \u0441\u0441\u044b\u043b\u043a\u0430 \u043d\u0430 \u043e\u0440\u0438\u0433\u0438\u043d\u0430\u043b \u0441\u0442\u0430\u0442\u044c\u0438 <a href=\"http:\/\/habrahabr.ru\/post\/159855\/\"> http:\/\/habrahabr.ru\/post\/159855\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<div class=\"content html_format\">   \t\u0428\u0442\u0430\u0442\u043d\u0430\u044f \u0434\u0435\u0441\u0435\u0440\u0438\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044f .net \u0432\u0441\u0435\u0433\u0434\u0430 \u0441\u043e\u0437\u0434\u0430\u0435\u0442 \u0433\u0440\u0430\u0444 \u043d\u043e\u0432\u044b\u0445 \u043e\u0431\u044a\u0435\u043a\u0442\u043e\u0432. \u042d\u0442\u043e \u043d\u0435 \u0432\u0441\u0435\u0433\u0434\u0430 \u0443\u0434\u043e\u0431\u043d\u043e. <\/p>\n<ul>\n<li>\u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440 \u0435\u0441\u043b\u0438 \u043e\u0431\u044a\u0435\u043a\u0442\u044b \u0441\u043e\u0434\u0435\u0440\u0436\u0430\u0442 \u043d\u0435\u0441\u0435\u0440\u0438\u0430\u043b\u0438\u0437\u0443\u0435\u043c\u044b\u0435 \u0434\u0430\u043d\u043d\u044b\u0435, \u043e\u0442\u043a\u0440\u044b\u0442\u044b\u0435 \u0445\u044d\u043d\u0434\u043b\u044b \u0438 \u043f\u0440\u043e\u0447\u0435\u0435. <\/li>\n<li>\u041e\u0431\u044a\u0435\u043a\u0442\u044b \u043d\u0435 \u043f\u043e\u043f\u0430\u0434\u0430\u044e\u0449\u0438\u0435 \u0432 \u0441\u0435\u0440\u0438\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044e \u043c\u043e\u0433\u0443\u0442 \u0438\u043c\u0435\u0442\u044c \u0441\u0441\u044b\u043b\u043a\u0438 \u043d\u0430 \u0437\u0430\u0447\u0438\u0442\u044b\u0432\u0430\u0435\u043c\u044b\u0435 \u043e\u0431\u044a\u0435\u043a\u0442\u044b \u0438 \u0442.\u043f. \u041e\u0441\u043e\u0431\u0435\u043d\u043d\u043e \u044d\u0442\u043e \u0430\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u043e, \u0435\u0441\u043b\u0438 \u0432\u0430\u0448\u0430 \u0441\u0431\u043e\u0440\u043a\u0430 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0435\u0449\u0435 \u043a\u0435\u043c \u0442\u043e, \u0438 \u0432\u044b \u043d\u0435 \u043c\u043e\u0436\u0435\u0442\u0435 \u0440\u0435\u0448\u0438\u0442\u044c \u0432\u0441\u0435 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0435 \u0441\u043b\u0443\u0447\u0430\u0438 \u043f\u0440\u0438 \u043f\u043e\u043c\u043e\u0449\u0438 \u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u043e\u0433\u043e \u0434\u0438\u0437\u0430\u0439\u043d\u0430. <\/li>\n<li>\u0418 \u0432 \u043a\u043e\u043d\u0446\u0435 \u043a\u043e\u043d\u0446\u043e\u0432 \u0440\u0430\u0434\u0438 \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u043e\u0433\u043e Undo \u043f\u043e\u043b\u043d\u043e\u0441\u0442\u044c\u044e \u043f\u0435\u0440\u0435\u0441\u043e\u0437\u0434\u0430\u0432\u0430\u0442\u044c \u043e\u0431\u044a\u0435\u043a\u0442\u044b \u043d\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e. <\/li>\n<\/ul>\n<p>  \u041f\u043e\u0438\u0441\u043a \u043d\u0435 \u0434\u0430\u043b \u0433\u043e\u0442\u043e\u0432\u043e\u0433\u043e \u043e\u0442\u0432\u0435\u0442\u0430. \u0415\u0441\u0442\u044c \u043d\u0435 \u0441\u0430\u043c\u044b\u0435 \u043f\u0440\u043e\u0441\u0442\u044b\u0435 \u0440\u0435\u0448\u0435\u043d\u0438\u044f \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c protobuf \u0438 \u043f\u0440\u043e\u0447\u0438\u0445 \u0441\u0442\u043e\u0440\u043e\u043d\u043d\u0438\u0445 \u0441\u0435\u0440\u0438\u0430\u043b\u0438\u0437\u0430\u0442\u043e\u0440\u043e\u0432, \u043d\u043e \u044d\u0442\u043e \u043d\u0435 \u0432\u0441\u0435\u0433\u0434\u0430 \u043f\u0440\u0438\u043c\u0435\u043d\u0438\u043c\u043e.<\/p>\n<p>  \u0417\u0430\u0434\u0430\u0447\u0430 \u0432 \u0446\u0435\u043b\u043e\u043c \u043d\u0435\u0441\u043b\u043e\u0436\u043d\u0430\u044f, \u0438 \u043c\u043e\u0435 \u0440\u0435\u0448\u0435\u043d\u0438\u0435 \u043d\u0435 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0447\u0435\u043c \u0442\u043e \u0432\u044b\u0434\u0430\u044e\u0449\u0438\u043c\u0441\u044f, \u043d\u043e \u0441 \u0434\u0440\u0443\u0433\u043e\u0439 \u0441\u0442\u043e\u0440\u043e\u043d\u044b, \u0442\u0435\u043c \u043a\u0442\u043e \u0432\u043f\u0435\u0440\u0432\u044b\u0435 \u0441\u0442\u043e\u043b\u043a\u043d\u0435\u0442\u0441\u044f \u0441 \u043f\u043e\u0445\u043e\u0436\u0435\u0439 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u043e\u0439 \u2014 \u0431\u0443\u0434\u0435\u0442 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