Canceling command.

[Intijir]

Im trying to cancel a /give command based on what it contains for example if its /give @p minecraft:diamond i want it to be canceled but if it is /give @p minecraft:dirt i don't want it to i have tried messing around with the CommandEvent but got nowhere with that.

Thanks for your time!

[Luis_ST]

Show what you have tried

[Intijir]

I havent tried anything because i havent figured out anything

[Luis_ST]

you can get the Command from the Event by:
ParseResults#getReader ImmutableStringReader#getRead

[Intijir]

how would i do that i reached here:

@SubscribeEvent public static void command(CommandEvent event){

event.getParseResults().getReader();

new ImmutableStringReader().getRead();

}

but its giving me an error that i need to implement methods for the ImmutableString reader.

and i dont know alot about commands in forge.

Thanks!

[Luis_ST]

1 hour ago, Intijir said:

event.getParseResults().getReader()

now store it in a local variable or use it

1 hour ago, Intijir said:

new ImmutableStringReader().getRead();

why on earth did you create a new ImmutableStringReader?
you can get it from the Event via:
CommandEvent#getParseResults -> ParseResults#getReader

Edited January 11, 2022 by Luis_ST

[Intijir]

Thank you so much!