From 6ba88d262b5e091a483162ea913a65f23ee6226d Mon Sep 17 00:00:00 2001
From: Tiago vasconcelos <talvasconcelos@gmail.com>
Date: Thu, 30 Dec 2021 16:21:44 +0000
Subject: [PATCH] fix issue #472

---
 lnbits/extensions/satspay/models.py | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/lnbits/extensions/satspay/models.py b/lnbits/extensions/satspay/models.py
index d67e478a4..7e8080dc9 100644
--- a/lnbits/extensions/satspay/models.py
+++ b/lnbits/extensions/satspay/models.py
@@ -1,8 +1,9 @@
+import time
 from sqlite3 import Row
 from typing import Optional
+
 from fastapi.param_functions import Query
 from pydantic import BaseModel
-import time
 
 
 class CreateCharge(BaseModel):
@@ -23,8 +24,8 @@ class Charges(BaseModel):
     onchainwallet: Optional[str]
     onchainaddress: Optional[str]
     lnbitswallet: Optional[str]
-    payment_request: str
-    payment_hash: str
+    payment_request: Optional[str]
+    payment_hash: Optional[str]
     webhook: Optional[str]
     completelink: Optional[str]
     completelinktext: Optional[str] = "Back to Merchant"