splitwala/simulate.py at master · rav4nn/splitwala · GitHub

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"""
Simulate incoming WhatsApp messages for testing.
Run this while app.py is running in another terminal.
"""
import requests

WEBHOOK_URL = "http://127.0.0.1:5000/webhook"

def fake_message(phone, text):
    payload = {
        "object": "whatsapp_business_account",
        "entry": [{
            "id": "fake",
            "changes": [{
                "value": {
                    "messaging_product": "whatsapp",
                    "messages": [{
                        "from": phone,
                        "id": "fake_id",
                        "timestamp": "1234567890",
                        "text": {"body": text},
                        "type": "text"
                    }]
                },
                "field": "messages"
            }]
        }]
    }
    r = requests.post(WEBHOOK_URL, json=payload)
    print(f"[{phone[-4:]}] sent '{text}' → server responded {r.status_code}")

ALICE = "919999999001"
BOB   = "919999999002"

print("=== Registering both members ===")
fake_message(ALICE, "hi")
fake_message(BOB, "hi")

print("\n=== Alice splits 600 ===")
fake_message(ALICE, "/split 600")

print("\n=== Check balances (from Alice's perspective) ===")
fake_message(ALICE, "/balances")

print("\n=== Check balances (from Bob's perspective) ===")
fake_message(BOB, "/balances")

print("\n=== Alice splits again: 300 ===")
fake_message(ALICE, "/split 300")

print("\n=== Final balances ===")
fake_message(ALICE, "/balances")
fake_message(BOB, "/balances")