37 lines
795 B
C#
37 lines
795 B
C#
|
using System;
|
||
|
using Microsoft.AspNetCore.Http;
|
||
|
using Newtonsoft.Json;
|
||
|
|
||
|
public static class SessionExtensions
|
||
|
{
|
||
|
public static double? GetDouble(this ISession session, string key)
|
||
|
{
|
||
|
var data = session.Get(key);
|
||
|
if (data == null)
|
||
|
{
|
||
|
return null;
|
||
|
}
|
||
|
return BitConverter.ToDouble(data, 0);
|
||
|
}
|
||
|
|
||
|
public static void SetDouble(this ISession session, string key, double value)
|
||
|
{
|
||
|
session.Set(key, BitConverter.GetBytes(value));
|
||
|
}
|
||
|
|
||
|
public static T GetObject<T>(this ISession session, string key)
|
||
|
{
|
||
|
var data = session.GetString(key);
|
||
|
if (data == null)
|
||
|
{
|
||
|
return default(T);
|
||
|
}
|
||
|
return JsonConvert.DeserializeObject<T>(data);
|
||
|
}
|
||
|
|
||
|
public static void SetObject(this ISession session, string key, object value)
|
||
|
{
|
||
|
session.SetString(key, JsonConvert.SerializeObject(value));
|
||
|
}
|
||
|
}
|