fix: mypy errors

lnbits/wallets/clightning.py

@@ -1,23 +1,22 @@
-from requests import get, post
 from os import getenv
 from .base import InvoiceResponse, PaymentResponse, PaymentStatus, Wallet
-from lightning import LightningRpc
+from lightning import LightningRpc # type: ignore
 import random
 
 class CLightningWallet(Wallet):
 
     def __init__(self):
         self.l1 = LightningRpc(getenv("CLIGHTNING_RPC"))
-        
+
     def create_invoice(self, amount: int, memo: str = "") -> InvoiceResponse:
-        label = "lbl{}".format(random.random())  
+        label = "lbl{}".format(random.random())
         r = self.l1.invoice(amount*1000, label, memo, exposeprivatechannels=True)
         ok, checking_id, payment_request, error_message = True, r["payment_hash"], r["bolt11"], None
         return InvoiceResponse(ok, checking_id, payment_request, error_message)
 
     def pay_invoice(self, bolt11: str) -> PaymentResponse:
         r = self.l1.pay(bolt11)
-        ok, checking_id, fee_msat, error_message = True, None, None, None
+        ok, checking_id, fee_msat, error_message = True, None, 0, None
         return PaymentResponse(ok, checking_id, fee_msat, error_message)
 
     def get_invoice_status(self, checking_id: str) -> PaymentStatus:
@@ -29,8 +28,8 @@ class CLightningWallet(Wallet):
     def get_payment_status(self, checking_id: str) -> PaymentStatus:
         r = self.l1.listsendpays(checking_id)
         if not r.ok:
-            return PaymentStatus(r, None)
-        payments = [p for p in r.json()["payments"] if p["payment_hash"] == payment_hash]
+            return PaymentStatus(None)
+        payments = [p for p in r.json()["payments"] if p["payment_hash"] == checking_id]
         payment = payments[0] if payments else None
         statuses = {"UNKNOWN": None, "IN_FLIGHT": None, "SUCCEEDED": True, "FAILED": False}
         return PaymentStatus(statuses[payment["status"]] if payment else None)