loguru warnings (#751)

lnbits/core/services.py

@@ -231,7 +231,7 @@ async def redeem_lnurl_withdraw(
             conn=conn,
         )
     except:
-        logger.warn(
+        logger.warning(
             f"failed to create invoice on redeem_lnurl_withdraw from {lnurl}. params: {res}"
         )
         return None

lnbits/core/views/api.py

@@ -395,7 +395,7 @@ async def api_payment(payment_hash, X_Api_Key: Optional[str] = Header(None)):
     wallet = None
     try:
         if X_Api_Key.extra:
-            logger.warn("No key")
+            logger.warning("No key")
     except:
         wallet = await get_wallet_for_key(X_Api_Key)
     payment = await get_standalone_payment(

lnbits/utils/exchange_rates.py

@@ -281,7 +281,7 @@ async def btc_price(currency: str) -> float:
     if not rates:
         return 9999999999
     elif len(rates) == 1:
-        logger.warn("Could only fetch one Bitcoin price.")
+        logger.warning("Could only fetch one Bitcoin price.")
 
     return sum([rate for rate in rates]) / len(rates)