JSON Variable for a nodejs script

Question

im searching for an idea to fix my problem. First of all, there is a server.exe software, that can load some stuff. But if i change something, it needs a restart, but not, if i use a json file to store account names. Look:

    const allowedPlayers = 

    [

    "Socialclubuser1", 
    "Socialclubuser2", 
    "Socialclubuser3"

    ]

mp.events.add("playerJoin", (player) => {

if (!allowedPlayers.includes(player.socialClub)) {
    player.notify('Youre not whitelisted!');
}

});

mp.events.add("playerJoin", (player) => {

if (!allowedPlayers.includes(player.socialClub)) {

    player.kick('Youre not whitelisted!');    
}

});

i would use account.json, and insert there the stuff but how?

greetings

Does this answer your question? Using Node.JS, how do I read a JSON file into (server) memory? — nicholaswmin
– nicholaswmin, Commented Dec 3, 2019 at 16:36

xdeepakv · Accepted Answer · 2019-12-03 18:08:23Z

1

Create an account.json file and require it using require on start.

// account.json
// ["Socialclubuser1", "Socialclubuser2", "Socialclubuser3"]

const allowedPlayers = require("./account.json");

// rest of the code
mp.events.add("playerJoin", player => {
  if (allowedPlayers.indexOf(player.socialClub) === -1) {
    player.notify("Youre not whitelisted!");
    player.kick("Youre not whitelisted!");
  }
});

edited Dec 3, 2019 at 18:08

answered Dec 3, 2019 at 17:06

xdeepakv

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10 Comments

MrMexico Over a year ago

Thanks for your help but i got this: TypeError: allowedPlayers.includes is not a function if (!allowedPlayers.includes(player.socialClub)) {

xdeepakv Over a year ago

hahha it was ur code. includes is es6+ feature try with .indexOf i have updated solution

MrMexico Over a year ago

if i use my old code it works :D im completly confused

MrMexico Over a year ago

index.js:5: TypeError: allowedPlayers.indexOf is not a function if (allowedPlayers.indexOf(player.socialClub) === -1) {

xdeepakv Over a year ago

//accounts.json ["Socialclubuser1", "Socialclubuser2", "Socialclubuser3"]

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