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using System;
using System.IO;
using System.Runtime.Serialization;
using System.Runtime.Serialization.Formatters.Binary;
namespace CBR.Core.Helpers
{
/// <summary>
/// Serialize/Deserialize object to binary file or stream. Internal, use SerializeHelper
/// </summary>
internal class BinaryHelper
{
/// <summary>
/// Serialize an object to a given file
/// </summary>
/// <param name="filePath"></param>
/// <param name="objToSerialize"></param>
/// <returns></returns>
static internal bool Serialize(string filePath, object objToSerialize)
{
if (objToSerialize == null)
return false;
IFormatter formatter = new BinaryFormatter();
Stream stream = new FileStream(filePath, FileMode.OpenOrCreate, FileAccess.Write, FileShare.None);
try
{
formatter.Serialize(stream, objToSerialize);
}
catch (Exception err)
{
ExceptionHelper.Manage("BinaryHelper:Serialize", err);
return false;
}
finally
{
stream.Close();
}
return true;
}
/// <summary>
/// Deserialize an object from a given file
/// </summary>
/// <param name="filePath"></param>
/// <returns></returns>
static internal object Deserialize(string filePath)
{
// file does not exist, return null
if (!File.Exists(filePath))
return null;
object objToDeserialize = null;
IFormatter formatter = new BinaryFormatter();
Stream stream = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.None);
try
{
objToDeserialize = formatter.Deserialize(stream);
}
catch (Exception err)
{
ExceptionHelper.Manage("BinaryHelper:Deserialize", err);
return null;
}
finally
{
stream.Close();
}
return objToDeserialize;
}
/// <summary>
/// Serialize an object to a given stream
/// </summary>
/// <param name="stream"></param>
/// <param name="objToSerialize"></param>
/// <returns></returns>
static internal bool Serialize(Stream stream, object objToSerialize)
{
if (objToSerialize == null)
return false;
IFormatter formatter = new BinaryFormatter();
try
{
formatter.Serialize(stream, objToSerialize);
}
catch (Exception err)
{
ExceptionHelper.Manage("BinaryHelper:Serialize", err);
return false;
}
return true;
}
/// <summary>
/// Deserialize an object from a given stream
/// </summary>
/// <param name="stream"></param>
/// <returns></returns>
static internal object Deserialize(Stream stream)
{
object objToDeserialize = null;
IFormatter formatter = new BinaryFormatter();
try
{
objToDeserialize = formatter.Deserialize(stream);
}
catch (Exception err)
{
ExceptionHelper.Manage("BinaryHelper:Deserialize", err);
return null;
}
return objToDeserialize;
}
}
}
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WPF and MVVM fan, I practice C # in all its forms from the beginning of the NET Framework without mentioning C ++ / MFC and other software packages such as databases, ASP, WCF, Web & Windows services, Application, and now Core and UWP.
In my wasted hours, I am guilty of having fathered C.B.R. and its cousins C.B.R. for WinRT and UWP on the Windows store.
But apart from that, I am a great handyman ... the house, a rocket stove to heat the jacuzzi and the last one: a wood oven for pizza, bread, and everything that goes inside
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