Question Help me get my bot accept only certain trade offers.

[Galorch]

So I'm quite new to this stuff and I'd like to get some help.

I want to make a bot that accepts only certain trade offers, for ex, user put a KB-808 in the trade offer and took 3 scrap(/1 rec) and I want that to be accepted, what I have right now accepts everything, here's the bot:

 

-----------------------------------------

var Steam = require ('steam');
var SteamUser = require('steam-user');
 
var client = new SteamUser();
 
var SteamTotp = require('steam-totp');
 
var fs = require("fs");
 
var SteamCommunity = require('steamcommunity');
var community = new SteamCommunity(steamClient);
var steamClient = new Steam.SteamClient();
var SteamUser = new Steam.SteamUser(steamClient);
var SteamFriends = new Steam.SteamFriends(steamClient);
var crypto = require('crypto');
 
var SteamTradeOffers = require('steam-tradeoffers');
var offers = new SteamTradeOffers();
 
var config;
try {
  config = JSON.parse(fs.readFileSync('./config.json'));
} catch (err) {
  console.log("Error: Unable to parse config.json");
  console.log(err);
  process.exit(1);
}
 
client.logOn({
  "accountName": config.username,
  "password": config.password
});
 
var TradeOfferManager = require('steam-tradeoffer-manager');
var manager = new TradeOfferManager({
  "community": community,
  "language": "en",
  "pollInterval": 1000
});
 
client.on("webSession", function(steamID, cookies){
  manager.setCookies(cookies);
  community.setCookies(cookies);
  SteamTotp.steamID = steamID;
  community.startConfirmationChecker(2500, config.identitySecret)
});
 
manager.on('newOffer', function(offer) {
  console.log("New offer #" + offer.id + " from " + offer.partner.getSteam3RenderedID());
  offer.accept(function(err) {
    if (err) {
      console.log("Unable to accept offer: " + err.message);
    } else {
      community.checkConfirmations(); // Check for confirmations right after accepting the offer
      console.log("Offer accepted");
    }
  });
});
 
manager.on('receivedOfferChanged', function(offer, oldState) {
  console.log("Offer #" + offer.id + " changed: " + TradeOfferManager.getStateName(oldState) + " -> " + TradeOfferManager.getStateName(offer.state));
 
if (offer.state == TradeOfferManager.ETradeOfferState.Accepted) {
  offer.getReceivedItems(function(err, items) {
    if (err) {
      console.log("Couldn't get received items: " + err);
    } else {
      var names = items.map(function(item) {
        return item.name;
      });
 
      console.log("Received: " + names.join(', '));
     }
   });
  }
});
 
client.on("loggedOn", function(details)
{
  client.setPersona(Steam.EPersonaState.Online)
  client.gamesPlayed(440)
 
  console.log("Successfully logged onto Steam, APIKey: " + config.apikey)
});
 
client.on("steamGuard", function(domain, callback, lastCodeWrong)
{
  if(lastCodeWrong)
  {
     console.log("Last code wrong, retrying");
  }
 
  var shared_secret = config.sharedsecret;
 
  callback(SteamTotp.generateAuthCode(shared_secret));
});
 
community.on("newConfirmation", function(conf)
{
    conf.respond(Math.floor(Date.now() / 1000), SteamTotp.getConfirmationKey(config.identitysecret,Math.floor(Date.now() / 1000), "allow"), true, function(err){
      if(err)
      {
        console.log("Confirmation failed: " + err);
        return;
      }
        console.log("Sucessfully confirmed!");
 
    });
});
 
community.on("confKeyNeeded", function(tag, callback){
  var time = Math.floor(Date.now() / 1000);
  callback(null, time, SteamTotp.getConfirmationKey(config.identitysecret, time, tag));
});

Edited June 19, 2016 by Galorch

[Dr. McKay]

Use [ code ] tags (without spaces) please.

 

Why are you using steam with steam-user, and steam-tradeoffers with steam-tradeoffer-manager?

Edited June 13, 2016 by Dr. McKay

[Galorch]

Because I'm a noob, I have no idea what 50% of the above does, nor do I know what

 means C:

Edited June 13, 2016 by Galorch

[Dr. McKay]

It modified my post. Wrap your code in [ code ] and [ /code ] (without spaces in the brackets).

[Galorch]

Alright I did it, sorry I didn't respond sooner, didn't have time

[Dr. McKay]

Your original code, which I sure hope has indentation.

[Galorch]

This should be the original code, if it's not then I have no idea what you're talking about and I don't know what 'identation' means

[Dr. McKay]

https://en.wikipedia.org/wiki/Indentation_(typesetting)

[Galorch]

Alright, I did it just like you asked 

[Dr. McKay]

You're calling offer.accept for every incoming offer. You need to add some checks there to make sure it only accepts offers you want to accept.

[Galorch]

That is exactly why I'm here, I don't know how I can make it only accept certain trade offers.

[Dr. McKay]

Sorry, but I'm not here to teach you JavaScript.

[Galorch]

Just wasted my time here then.

[Dr. McKay]

You could try Codecademy to learn JavaScript, and Stack Overflow to ask your general JavaScript questions.