protected override void ProcessRecord()
{
switch (ParameterSetName)
{
case "Current":
WriteObject(Context.User);
break;
case "Filter":
var filter = Filter;
if (filter.Is("*") || filter.Is("%"))
{
int total;
var users =
new PagingIterator <MembershipUser>(
pageIndex => Membership.GetAllUsers(pageIndex, ResultPageSize, out total));
WriteUsers(users);
}
else if (filter.Contains("?") || filter.Contains("*"))
{
var pattern = filter.Replace("*", "%").Replace("?", "%");
int total;
if (filter.Contains("@"))
{
var users =
new PagingIterator <MembershipUser>(
pageIndex =>
Membership.FindUsersByEmail(pattern, pageIndex, ResultPageSize, out total));
WriteUsers(users);
}
else
{
var users =
new PagingIterator <MembershipUser>(
pageIndex =>
Membership.FindUsersByName(pattern, pageIndex, ResultPageSize, out total));
WriteUsers(users);
}
}
break;
default:
if (this.CanFindAccount(Identity, AccountType.User))
{
WriteObject(User.FromName(Identity.Name, Authenticated));
}
break;
}
}
private void WriteUsers(PagingIterator <MembershipUser> users)
{
if (IsParameterSpecified("ResultPageSize"))
{
foreach (var user in users)
{
WriteObject(User.FromName(user.UserName, Authenticated));
}
}
else
{
var accumulatedUsers = new Enumerable <User>(() => users.ToList(), o => User.FromName(((MembershipUser)o).UserName, Authenticated));
WriteObject(accumulatedUsers, true);
}
}
