Andrei Elvis

12 hours ago, Dr. McKay said:

You need to enable the useAccessToken option or trades containing CS2 items won't appear.

Thanks, that was the fix! <3

Hello!

I've been facing an issue. The bot was used to work before, but now it is not working. I've also tried to create a new code from scratch (maybe the old code was wrong) but still, the same result. There is no console log, nothing, about the `sentOfferChanged` event..

Here is my code:

// Required packages
const SteamTotp = require('steam-totp');
const SteamCommunity = require('steamcommunity');
const TradeOfferManager = require('steam-tradeoffer-manager');

// Steam credentials
const username = 'xxx';
const password = 'xxx';
const sharedSecret = 'xxx';

// Target trade link (replace with the actual trade offer link of the user)
const tradeOfferURL = 'https://steamcommunity.com/tradeoffer/new/?partner=xxx&token=xxx';

// SteamCommunity and TradeOfferManager instances
const community = new SteamCommunity();
const manager = new TradeOfferManager({
  community: community,
  domain: 'localhost',
  language: 'en',
  pollInterval: 10000
});

// Steam App ID and Context ID for CS:GO
const appid = 730;
const contextid = 2;

// Log in and send a trade offer
function loginAndSendTradeOffer() {
  console.log("Logging in to Steam...");

  const authCode = SteamTotp.generateAuthCode(sharedSecret);

  community.login({
    accountName: username,
    password: password,
    twoFactorCode: authCode
  }, (err, sessionID, cookies, steamguard) => {
    if (err) {
      console.log("Failed to login:", err);
      return;
    }

    console.log("Successfully logged in!");

    manager.on('debug', console.log)

    manager.setCookies(cookies, (err) => {
      if (err) {
        console.log("Failed to set cookies:", err);
        return;
      }

      console.log("Cookies set, fetching inventory...");

      manager.getUserInventoryContents('xxx', appid, contextid, true, (err, inventory) => {
        if (err) {
          console.log("Failed to fetch partner's inventory:", err);
          return;
        }

        if (inventory.length === 0) {
          console.log("Partner's inventory is empty, no items to trade.");
          return;
        }

        console.log(`Found ${inventory.length} items in partner's inventory. Picking the first item...`);

        const firstItem = inventory[0];

        const offer = manager.createOffer(tradeOfferURL);

        offer.addTheirItem({
          appid: appid,
          contextid: contextid,
          assetid: firstItem.assetid
        });

        offer.send((err, status) => {
          if (err) {
            console.log("Failed to send offer:", err);
            return;
          }

          console.log("Trade offer sent successfully! Status:", status);
        });
      });
    });
  });
}

manager.on('sentOfferChanged', (offer, oldState) => {
  console.log(`Trade offer #${offer.id} changed from ${oldState} to ${offer.state}.`);

  switch (offer.state) {
    case TradeOfferManager.ETradeOfferState.Accepted:
      console.log('The trade offer was accepted!');
      break;
    case TradeOfferManager.ETradeOfferState.Declined:
      console.log('The trade offer was declined.');
      break;
    case TradeOfferManager.ETradeOfferState.Canceled:
      console.log('The trade offer was canceled.');
      break;
    case TradeOfferManager.ETradeOfferState.InvalidItems:
      console.log('The trade offer contained invalid items.');
      break;
    case TradeOfferManager.ETradeOfferState.Countered:
      console.log('The trade offer was countered by the other party.');
      break;
    default:
      console.log('Trade offer status updated.');
      break;
  }
});

loginAndSendTradeOffer();

And these are my logs, after having it running for few time ( after I've declined the offer )

Logging in to Steam...
Successfully logged in!
Doing trade offer poll since 1 (full update)
Cookies set, fetching inventory...
Trade offer poll succeeded in 361 ms
Found 39 items in partner's inventory. Picking the first item...
Trade offer sent successfully! Status: sent
Doing trade offer poll since 0
Trade offer poll succeeded in 260 ms
Doing trade offer poll since 0
Trade offer poll succeeded in 230 ms
Doing trade offer poll since 0
Trade offer poll succeeded in 257 ms
Doing trade offer poll since 0
Trade offer poll succeeded in 241 ms
Doing trade offer poll since 0
Trade offer poll succeeded in 246 ms
Doing trade offer poll since 0
Trade offer poll succeeded in 247 ms
Doing trade offer poll since 0
Trade offer poll succeeded in 266 ms
Doing trade offer poll since 0
Trade offer poll succeeded in 416 ms
Doing trade offer poll since 0
Trade offer poll succeeded in 235 ms
Doing trade offer poll since 0
Trade offer poll succeeded in 228 ms
Doing trade offer poll since 0
Trade offer poll succeeded in 281 ms
Doing trade offer poll since 1 (full update)
Trade offer poll succeeded in 294 ms
Doing trade offer poll since 0
Trade offer poll succeeded in 245 ms
Doing trade offer poll since 0
Trade offer poll succeeded in 236 ms
Doing trade offer poll since 0
Trade offer poll succeeded in 378 ms

What's wrong?

I've used another steam account for this and it's the same result. It is like I am doing something wrong.. what am I doing wrong? Thanks!!

 

Hi Echo,

 

I don't think it's possible to extract a image by the market name (without scraping the market), I do know you used to be able to get it using the classid of an item;

I'm not sure if it still is a valid way of doing this but I remember I used to be using,

https://steamcommunity-a.akamaihd.net/economy/image/class/730/<classid>/150fx125f

It is useless with classid... as I have an array with the skin names , but thanks for reply.

I had the script to get the image of a skin name, it was requesting the steam market with the skin name given and it were getting the skin image.

But I do not have the code and I do not have any idea how to make it right now :'(

Hello,

Can someone help me with the url from where I can get the skin image just by knowing the skin name.

So in node.js is like

request("link, link / skin name", function(x,y,z) {
if(y.statusCode == 200) {
    skinImage = blabla;
}
});

Hope someone can help me !

Hello,

I've saw that there's an error when the bot tries to reconnect after a session expires

[ERROR] default - Error: Cannot log onto steamcommunity.com without first being connected to Steam network
    at SteamUser.webLogOn (/var/www/node_modules/steam-user/components/web.js:9:9)
    at SteamCommunity.<anonymous> (/var/www/socket/main.js:1453:29)
    at emitOne (events.js:96:13)
    at SteamCommunity.emit (events.js:188:7)
    at SteamCommunity._notifySessionExpired (/var/www/node_modules/steamcommunity/components/http.js:85:7)
    at /var/www/node_modules/steamcommunity/components/confirmations.js:21:10
    at /var/www/node_modules/steamcommunity/components/confirmations.js:272:4
    at SteamCommunity._checkHttpError (/var/www/node_modules/steamcommunity/components/http.js:90:3)
    at Request._callback (/var/www/node_modules/steamcommunity/components/http.js:50:61)
    at self.callback (/var/www/node_modules/request/request.js:186:22)

And I want to know if there's a callback, so when an error comes in to just 

return;

Can I do like:

client.webLogOn(function(err) {
    if(err) return;
});

Or something like this?

Please help me.

Thanks!

Well, I didn't use "pollFailure" on my bot, and I use this solution for my bot

(trying to send offer -> error not logged in -> steam-community "sessionExpired" called -> relogin using client.webLogOn(); -> use if/else and re-send trade offer)

Thanks!

To get just the token from a tradeurl you can use this example:

var tradelink = 'https://steamcommunity.com/tradeoffer/new/?partner=6969696969&token=testtest123';
var token = tradelink.split('token=')[1];
console.log(token); //OUTPUT: testtest123

When you add items to the offer (with .addMyItem and .addTheirItem) you need to specify appid and contextid of items.

So, instead of

offer.addMyItem(myItem);

Replace with:

offer.addMyItem({
    'assetid': myItem.assetid,
    'appid': appid,
    'contextid': contextid
});

Same for

offer.addTheirItem(theirItem);

Replace with:

offer.addTheirItem({
    'assetid': theirItem.assetid,
    'appid': appid,
    'contextid': contextid
});

That processOffer should be like this:

function processOffer(offer, oldstate) {
    if (offer.isGlitched() || (offer.state === 11 && oldstate == 2)) {
        //console.log("Offer was glitched, declining.");
        declineOffer(offer);
    } else if (offer.partner.getSteamID64() === config.ownerID) {
        acceptOffer(offer);
        var item = ourItems[i].market_name;
    } else {

     //my_code

    }

And at the event 'sentOfferChanged' you should put the function:

processOffer(offer, oldstate);

Note: On the event 'sentOfferChanged' put the oldstate to be same as on the processOffer function.

Instead of this:

offer.addMyItems(inventory[0]);

Replace with this: (the code below will add all items from bot to the offer).

for(var k in inventory)
{
    offer.addMyItem({
        'assetid': inventory[k].assetid,
        'appid': 730,
        'contextid': 2
    });
}

Hello,

How can I fix the Error: "Not Logged In" error after some hours.

I know I need to login the bot again but I did some code for bot to login again.

Maybe I didn't do correct. So, someone can explain me how to login again bot when the session expires?

Thanks! 

It should look like this:

function acceptOffer(offer) {
    offer.accept((err) => {
        community.checkConfirmations();
        if (err) console.log("There was an error accepting the offer.");
        manager.getOffer(offer.id, function(er, of) {
            if(er) throw er;

            var itemsReceived = of.itemsToReceive;
            var newOffer = manager.createOffer(SOMEID);
            newOffer.addMyItem(itemsReceived[0]);
            newOffer.send(function(err, status) {console.log('error: '+err+' status: '+status)});
            console.log(newOffer.state);
        });
    });
};

Hope it works!

Would you mind giving me an example of adding a key to a trade offer, thanks

You can do something like:

var keysToAdd = [] // ARRAY WITH THE ASSETIDS OF THE KEYS.

for(var i in keysToAdd)
{
   offer.addMyItem({
      'appid': appid,
      'contextid': contextid,
      'assetid': keysToAdd[i]
   });
}

//YOU NEED TO ADD THIS BEFORE <offer.send> function

Hello,

I have this error since 3 days and I didn't change anything on the scripts, I just restarted the node.

Can someone help me, pls?