Try your search with a different keyword or use * as a wildcard.
using Microsoft.AspNetCore.Http;
using Newtonsoft.Json;
namespace Nop.Core.Http.Extensions;
/// <summary>
/// Represents extensions of ISession
/// </summary>
public static class SessionExtensions
{
/// <summary>
/// Set value to Session
/// </summary>
/// <typeparam name="T">Type of value</typeparam>
/// <param name="session">Session</param>
/// <param name="key">Key</param>
/// <param name="value">Value</param>
/// <returns> A task that represents the asynchronous operation</returns>
public static async Task SetAsync<T>(this ISession session, string key, T value)
{
await LoadAsync(session);
session.SetString(key, JsonConvert.SerializeObject(value));
}
/// <summary>
/// Get value from session
/// </summary>
/// <typeparam name="T">Type of value</typeparam>
/// <param name="session">Session</param>
/// <param name="key">Key</param>
/// <returns>
/// A task that represents the asynchronous operation
/// The task result contains the value
/// </returns>
public static async Task<T> GetAsync<T>(this ISession session, string key)
{
await LoadAsync(session);
var value = session.GetString(key);
return value == null ? default : JsonConvert.DeserializeObject<T>(value);
}
/// <summary>
/// Remove the given key from session if present.
/// </summary>
/// <param name="session">Session</param>
/// <param name="key">Key</param>
/// <returns> A task that represents the asynchronous operation</returns>
public static async Task RemoveAsync(this ISession session, string key)
{
await LoadAsync(session);
session.Remove(key);
}
/// <summary>
/// Remove all entries from the current session, if any. The session cookie is not removed.
/// </summary>
/// <param name="session">Session</param>
/// <returns> A task that represents the asynchronous operation</returns>
public static async Task ClearAsync(this ISession session)
{
await LoadAsync(session);
session.Clear();
}
/// <summary>
/// Try to async load the session from the data store
/// </summary>
/// <param name="session">Session</param>
/// <returns>A task that represents the asynchronous operation</returns>
public static async Task LoadAsync(ISession session)
{
try
{
await session.LoadAsync();
}
catch
{
//fallback to synchronous handling
}
}
}