FXServer EventHandler

FiveM Resource Development Discussion
1

Hey there!
I have on FXServer two problems with the event handlers (C#).

  1. Getting the caller
  2. Cancel the event

Is there an equivalent to ‘CancelEvent()’ and ‘source’ in C#?

EventHandlers["PlayerConnecting"] += new Action<dynamic, dynamic>((playerName, kickReason) =>
{
     var caller = new Player(source); //source?
     var steamid = caller.Identifiers["steam"];
     if (!DB.isWhitlisted(steamid))
     {
         kickReason("Not whitelisted!");
         CancelEvent(); //cancel?
     }
});

I appreciate every help!

2 
        EventHandlers["csdirt:2"] += new Action<Player, int>(HandleDirt2);

        // ...

        public void HandleDirt2([FromSource] Player player, int dunno)
        {
            Debug.WriteLine($"dirt2 from {player.Name} ({player.Identifiers["steam"]}): {dunno}");

            player.TriggerEvent("chat:addMessage", new { args = new[] { player.Name, $"I'm {player.Identifiers["steam"]}!" } });
        }

Call the CANCEL_EVENT native directly using Function.Call.

1 Like
3

Works perfect, thanks!

4

What is the event “csdirt:2”? What is HandleDirt2? Is this the same as the event “PlayerConnecting”??
Is there anyone who can write server event examples for C# in the wiki?
It isn’t possible to use C# if there aren’t any examples/documentation how to add/trigger/register the different events…

2 Likes
5

It’s the name of his custom event I would assume, the latter is the identifier of the function that handles the event.

And yes it’s possible - it’s called trial & error. Gotta start somewhere when documentation is lacking. Stop being lazy and expect everything to be served on a silver platter.

Figure it out like the rest of us and while at it why don’t YOU fill the wiki with examples?

6

Wow chill… We’re all trying here and I’m quit sure someone already figured out to create a ServerEvent but keeps it to him.

2 Likes
7

Lol, I have filled the wiki with some stuff like Vehicle Mods, Ped Components, Weapon Componets s.o.

I’ve learned the FiveM lua scripting basics with help of the wiki and now I can used it.

Ok now I have understood that the example was abstract, sorry about this. If there is a little more documentation from basic fivem functions this thread doesn’t exist.

If I found the right way in C# I promise there will be a edit in the wiki for the server events.

8

… except this code shows exactly what you need, other than the same BaseScript-inheriting class as on the client?

9

What about RegisterServerEvent ?

Thanks !

10

not needed on c#, same as how there’s no RegisterNetEvent on c# either.

11

How do I POST a json in C# since webclient seems to be blocked on C# client scripts ?

Thanks again :wink:

12

you do it from the server instead?

13

Then back to my question : how do i do it in C# ? (calling it from the server, the function works when tested on a Windows console) :slight_smile: