User614698185 posted
Hi donndela,
The GetUser() have many calls because actually need more information's to give, like below:
public static MembershipUser GetUser()
{
return GetUser(GetCurrentUserName(), true);
}
private static string GetCurrentUserName()
{
if (HostingEnvironment.IsHosted)
{
HttpContext current = HttpContext.Current;
if (current != null)
{
return current.User.Identity.Name;
}
}
IPrincipal currentPrincipal = Thread.CurrentPrincipal;
if ((currentPrincipal != null) && (currentPrincipal.Identity != null))
{
return currentPrincipal.Identity.Name;
}
return string.Empty;
}
public static MembershipUser GetUser(string username, bool userIsOnline)
{
SecUtility.CheckParameter(ref username, true, false, true, 0, "username");
return Provider.GetUser(username, userIsOnline);
}
internal static void CheckParameter(ref string param, bool checkForNull, bool checkIfEmpty, bool checkForCommas, int maxSize, string paramName)
{
if (param == null)
{
if (checkForNull)
{
throw new ArgumentNullException(paramName);
}
}
else
{
param = param.Trim();
if (checkIfEmpty && (param.Length < 1))
{
throw new ArgumentException(SR.GetString("Parameter_can_not_be_empty", new object[] { paramName }), paramName);
}
if ((maxSize > 0) && (param.Length > maxSize))
{
throw new ArgumentException(SR.GetString("Parameter_too_long", new object[] { paramName, maxSize.ToString(CultureInfo.InvariantCulture) }), paramName);
}
if (checkForCommas && param.Contains(","))
{
throw new ArgumentException(SR.GetString("Parameter_can_not_contain_comma", new object[] { paramName }), paramName);
}
}
}
For more information, please see:
http://stackoverflow.com/questions/13490708/asp-net-custom-membership-provider-many-calls-to-getuser-make-the-application
http://stackoverflow.com/questions/11333537/request-isauthenticated-vs-membership-getuser
Best Regards,
Candice Zhou
