/// <summary>
/// 序列化
/// </summary>
/// <param name="obj"></param>
/// <returns></returns>
private byte[] Serialize(object obj)
{
if (obj == null)
{
return(null);
}
var binaryFormatter = new BinaryFormatter.BinaryConverter();
using (var memoryStream = new MemoryStream())
{
binaryFormatter.Serialize(obj, memoryStream);
var data = memoryStream.ToArray();
return(data);
}
}
//public static T Get<T>(string key)
//{
// var connect = AzureredisDb.Cache;
// var r = AzureredisDb.Cache.StringGet(key);
// return Deserialize<T>(r);
//}
//public static List<T> GetList<T>(string key)
//{
// return (List<T>)Get(key);
//}
//public static void SetList<T>(string key, List<T> list)
//{
// Set(key, list);
//}
//public static object Get(string key)
//{
// return Deserialize<object>(AzureredisDb.Cache.StringGet(key));
//}
//public static void Set(string key, object value)
//{
// AzureredisDb.Cache.StringSet(key, Serialize(value));
//}
/// <summary>
/// 序列化对象
/// </summary>
/// <param name="o"></param>
/// <returns></returns>
public static byte[] Serialize(this object o)
{
if (o == null)
{
return(null);
}
var dtx = SystemTime.Now;
#if NETSTANDARD2_0 || (NETSTANDARD2_1 || NETCOREAPP3_0)
////二进制序列化方案
//using (MemoryStream memoryStream = new MemoryStream())
//{
// ProtoBuf.Serializer.Serialize(memoryStream, o);
// byte[] objectDataAsStream = memoryStream.ToArray();
// return objectDataAsStream;
//}
BinaryFormatter.BinaryConverter binaryConverter = new BinaryFormatter.BinaryConverter();
return(binaryConverter.Serialize(o));
#else
#region .net 4.5 和 .net core 2.0 都提供对 BinaryFormatter 的支持，但是 .net core 2.0 不支持委托的序列化
//二进制序列化方案
var binaryFormatter = new System.Runtime.Serialization.Formatters.Binary.BinaryFormatter();
using (MemoryStream memoryStream = new MemoryStream())
{
binaryFormatter.Serialize(memoryStream, o);
byte[] objectDataAsStream = memoryStream.ToArray();
return(objectDataAsStream);
}
#endregion
#endif
//Console.WriteLine($"StackExchangeRedisExtensions.Serialize耗时：{SystemTime.DiffTotalMS(dtx)}ms");
//使用JSON序列化，会在Get()方法反序列化到IContainerBag的过程中出错
//JSON序列化方案
//SerializerHelper serializerHelper = new SerializerHelper();
//var jsonSetting = serializerHelper.GetJsonString(o);
//return Encoding.UTF8.GetBytes(jsonSetting);
}
//public static T Get<T>(string key)
//{
// var connect = AzureredisDb.Cache;
// var r = AzureredisDb.Cache.StringGet(key);
// return Deserialize<T>(r);
//}
//public static List<T> GetList<T>(string key)
//{
// return (List<T>)Get(key);
//}
//public static void SetList<T>(string key, List<T> list)
//{
// Set(key, list);
//}
//public static object Get(string key)
//{
// return Deserialize<object>(AzureredisDb.Cache.StringGet(key));
//}
//public static void Set(string key, object value)
//{
// AzureredisDb.Cache.StringSet(key, Serialize(value));
//}
/// <summary>
/// 序列化对象
/// </summary>
/// <param name="o"></param>
/// <returns></returns>
public static byte[] Serialize(this object o)
{
if (o == null)
{
return(null);
}
#if NETSTANDARD2_0
////二进制序列化方案
//using (MemoryStream memoryStream = new MemoryStream())
//{
// ProtoBuf.Serializer.Serialize(memoryStream, o);
// byte[] objectDataAsStream = memoryStream.ToArray();
// return objectDataAsStream;
//}
BinaryFormatter.BinaryConverter binaryConverter = new BinaryFormatter.BinaryConverter();
return(binaryConverter.Serialize(o));
#else
#region .net 4.5 和 .net core 2.0 都提供对 BinaryFormatter 的支持，但是 .net core 2.0 不支持委托的序列化
//二进制序列化方案
var binaryFormatter = new System.Runtime.Serialization.Formatters.Binary.BinaryFormatter();
using (MemoryStream memoryStream = new MemoryStream())
{
binaryFormatter.Serialize(memoryStream, o);
byte[] objectDataAsStream = memoryStream.ToArray();
return(objectDataAsStream);
}
#endregion
#endif
//使用JSON序列化，会在Get()方法反序列化到IContainerBag的过程中出错
//JSON序列化方案
//SerializerHelper serializerHelper = new SerializerHelper();
//var jsonSetting = serializerHelper.GetJsonString(o);
//return Encoding.UTF8.GetBytes(jsonSetting);
}
