DisableAccount.cs

using System.Text.RegularExpressions;
using System.Threading.Tasks;
using Waher.Service.IoTBroker.DataStorage;
 
namespace Waher.Service.IoTBroker.Admin.Broker
{
    public class DisableAccount : CommandRegEx
    {
        public DisableAccount()
            : base(@"^disable\s+account\s+(?'Name'[^\s]+)$")
        {
        }
 
        public override string Name => "Disable";
 
        public override async Task Execute(ChatState State, string[] Arguments, string OrgMessage, Match Details,
            ResponseCallbackHandler ResponseCallback)
        {
            int c = Arguments.Length;
            string Name = c < 2 ? string.Empty : Arguments[1];
 
            Account Account = await XmppServerModule.PersistenceLayer.GetAccountEx(Name);
 
            if (Account is null)
                await XmppServerModule.SendErrorMessage("An account with name `" + Name + "` does not exist.", string.Empty, ResponseCallback);
            else
            {
                Account.Enabled = false;
                await Persistence.Database.Update(Account);
                await ResponseCallback("Account `" + Name + "` has been disabled.", string.Empty);
            }
        }
 
        public override HelpItem[] GetHelp()
        {
            return new HelpItem[]
            {
                new HelpItem("disable account NAME", "Disables an existing account named `NAME`. It is not possible to log into a disabled account.")
            };
        }
    }
}