SubscribePresence, onPresenceChanged.....is not working !

[juankbenavidess]

Description

SubscribePresenc, onPresenceChanged is not working properly, it is intermittent.

Issues
Intermittence when the presence changes, sometimes a while passes and it stops working
Flashing when presence changes, it starts working correctly, after a moment it only shows the presence change when I receive a message, which is not correct
I have a case on a phone with more than 3000 contacts but it does not show the status change for all of them, only if there is a new contact.

Environment

• **WPPConnect version(s): "@wppconnect-team/wppconnect": "1.28.0",
• Browser: Chrome 116.0.5845.111
• OS: Windows 10
• Node version: 18.12
• **WhatsApp version:**2.2338.12
• MultiDevice (BETA): no

Your Code

const contacts = await client.getAllContacts();
await client.subscribePresence(contacts.map((c) => c.id._serialized));
client.onPresenceChanged(async presenceChangedEvent => {

   console.log(presenceChangedEvent)
});

[icleitoncosta]

This is the standard way WhatsApp works; it conserves device resources, so after a while, it will stop receiving these events. The function needs some improvement, and I've scheduled this for us to address in version 2, which is currently being developed.

#2302