public static IApplicationBuilder UserIdentity(this IApplicationBuilder builder)
{
return(builder.Use(async(httpContext, next) =>
{
int userid; DateTime time;
string token = httpContext.Request.Cookies["token"] ?? "";
try
{
if (UserUtility.GetIdByToken(token, out userid, out time))
{
UserInfo user = null;
IMemoryCache cache = httpContext.RequestServices.GetService(typeof(IMemoryCache)) as IMemoryCache;
user = cache.GetUser(userid);
if (user == null)
{
UserInfoRepository repository = httpContext.RequestServices.GetService(typeof(UserInfoRepository)) as UserInfoRepository;
if (repository != null)
{
user = repository.FindFirst(n => n.Id == userid);
cache.SetUser(user);
}
}
if (user != null)
{
httpContext.Items.Add("user", user);
}
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message + ex.StackTrace);
}
await next.Invoke();
}));
}
