Store.checkNumberBeta empty on new bootstrap_qr.js file

Description

After running the function injectParasite, the key Store.checkNumberBeta is undefined. However, this happens only when the WhatsApp Web page loads the js file bootstrap_qr.79aba964bea38dbcc501.js

From what I tested, sometimes the page loads the file bootstrap_qr.4ec5f0d2877d5f3b7590.js, and in this case the current conditions of checkNumberBeta in storeObjects works fine.

This happens because in the new js file (hash 79aba9...) the queryExists function was moved from being the single default export of a module, to being one of two functions of a new module containing:

t.queryExists = function (e) ...
t.queryPhoneExists = function (e) ...

Module code in bootstrap_qr.79aba964bea38dbcc501.js

Because of this situation, any place that calls WAPI.checkNumberStatus can have problems, like this one on #1519

Environment

• Venom version(s): 4.0.7 (using WAPI directly)
• Browser: Chrome 99
• OS: Ubuntu 21.10
• Node version: Node 17

Your Code

To fix this, I changed the checkNumberBeta object in the storeObjects to:

{
  id: 'checkNumberBeta',
  conditions: (module) => {
    // function 'queryExists' is on bootstrap_qr.79aba964bea38dbcc501.js
    // function 'default' is on bootstrap_qr.4ec5f0d2877d5f3b7590.js
    const f = module.queryExists || module.default || {};
    return typeof f.toString === 'function' &&
      f.toString().includes('Should not reach queryExists MD')
      ? { queryExists: f }
      : null
  },
},

And changed the call on checkNumberStatus.

[jamesxt94]

https://gist.github.com/jamesxt94/fae5bf879d875c46ebb82a6c9e9cae1d

[matheusb-comp]

I only changed the storeObjects file, and these lines to:

if (await WAPI.isBeta()) {
  return await Store.checkNumberBeta.queryExists(id)