Elevate Error of API

[vidm27]

Meta in their API has specific code for each type error, you can read this error, code and raise exception that we can catch, to know that is wrong in the send message because the error is silent.

2023-04-24 10:04:53,261 - root - INFO - Image not sent to 50763036683 2023-04-24 10:04:53,261 - root - INFO - Status code: 400 2023-04-24 10:04:53,262 - root - ERROR - {'error': {'message': '(#131030) Recipient phone number not in allowed list', 'type': 'OAuthException', 'code': 131030, 'error_data': {'messaging_product': 'whatsapp', 'details': 'El número de teléfono del destinatario no está en la lista de autorizados: Agrega el número de teléfono del destinatario a la lista de destinatarios y vuelve a intentarlo.'}, 'fbtrace_id': 'A4yeLb3JmDl2ZvQMvBgCANu'}}

ObjectIdException

	"error": {
		"message": "Unsupported post request. Object with ID '118130101241809' does not exist, cannot be loaded due to missing permissions, or does not support this operation. Please read the Graph API documentation at https:\/\/developers.facebook.com\/docs\/graph-api",
		"type": "GraphMethodException",
		"code": 100,
		"error_subcode": 33,
		"fbtrace_id": "A2H9tBUK0RHUB91NwUjrY23"
	}
}

RecipientPhoneNumberException

	"error": {
		"message": "(#131030) Recipient phone number not in allowed list",
		"type": "OAuthException",
		"code": 131030,
		"error_data": {
			"messaging_product": "whatsapp",
			"details": "El número de teléfono del destinatario no está en la lista de autorizados: Agrega el número de teléfono del destinatario a la lista de destinatarios y vuelve a intentarlo."
		},
		"fbtrace_id": "AguKtar08vzPr310wo-jcjY"
	}
} 

[filipporomani]

Nice idea. I'll try to implement this asap!

[filipporomani]

Well, the only actual issue with this is that a full map of the Meta API errors should be created, and there are thousands of them (including sub-codes ofc).

[filipporomani]

Your actual listed errors might not be the right one: I mean, there are many codes that can mean the same (or almost) error.

[soerenetler]

I think a general ``WhatsAppErrorwould be good for now. It would have fields likemessage`, `type`. `code`, `error_data`, `fbtrace_id`. The challenge currently is, that you can not handle exceptions because they are just silent and not raised in the code.

[filipporomani]

Yeah that's the point. I opened #88 to also be able to create a better handler at the beginning: in fact, as FB says, version 16 of the API removes subcodes and only has major general codes.
I suggest updating the API version first, then we can try to implement an error handler.