From 67cc76268dabee0d4374371a1c1e768183490878 Mon Sep 17 00:00:00 2001
From: Tiago Vasconcelos <talvasconcelos@gmail.com>
Date: Fri, 11 Oct 2024 15:04:57 +0100
Subject: [PATCH] fix: messages on tasks

---
 models.py    |  2 +-
 tasks.py     | 17 +++++++++++++----
 views_api.py |  1 +
 3 files changed, 15 insertions(+), 5 deletions(-)

diff --git a/models.py b/models.py
index 09363f8..21c9fda 100644
--- a/models.py
+++ b/models.py
@@ -22,7 +22,7 @@ def private_key(self) -> PrivateKey:
 
     @property
     def public_key(self) -> str:
-        return P
+        return self.private_key.public_key.hex()
 
 
 
diff --git a/tasks.py b/tasks.py
index 5d48245..227ba49 100644
--- a/tasks.py
+++ b/tasks.py
@@ -7,7 +7,12 @@
 from lnbits.tasks import register_invoice_listener
 from lnbits.utils.exchange_rates import fiat_amount_as_satoshis
 
-from .crud import get_appointment, get_schedule, set_appointment_paid
+from .crud import (
+    get_appointment,
+    get_or_create_calendar_settings,
+    get_schedule,
+    set_appointment_paid,
+)
 from .helpers import normalize_public_key
 from .services import nostr_send_msg
 
@@ -44,7 +49,12 @@ async def on_invoice_paid(payment: Payment) -> None:
 
     if abs(payment.amount) >= lower_bound:  # allow 1% error
         await set_appointment_paid(payment.payment_hash)
-        if schedule.public_key:
+        settings = await get_or_create_calendar_settings()
+        if not settings or not settings.nostr_private_key:
+            return
+
+        if schedule.public_key and appointment.nostr_pubkey:
+
             # notify the user that the appointment has been paid
             pubkey = schedule.pubkey_hex
             assert pubkey
@@ -59,8 +69,7 @@ async def on_invoice_paid(payment: Payment) -> None:
             """
             await nostr_send_msg(pubkey, msg)
 
-        if appointment.nostr_pubkey:
-            #notify client that the appointment has been paid
+            # notify client that the appointment has been paid
             pubkey = normalize_public_key(appointment.nostr_pubkey)
             msg = f"""
             [DO NOT REPLY TO THIS MESSAGE]
diff --git a/views_api.py b/views_api.py
index e63edd1..c7f49f8 100644
--- a/views_api.py
+++ b/views_api.py
@@ -157,6 +157,7 @@ async def api_appointment_create(data: CreateAppointment):
             memo=f"{schedule.name}",
             extra={"tag": "lncalendar", "name": data.name, "email": data.email},
         )
+        
         await create_appointment(
             schedule_id=data.schedule, payment_hash=payment_hash, data=data
         )