uncomment webhook_listerner and add TODO

lnbits/wallets/lnpay.py

@@ -1,8 +1,12 @@
 import asyncio
 import hashlib
+import json
+from http import HTTPStatus
 from typing import AsyncGenerator, Dict, Optional
 
 import httpx
+from fastapi import HTTPException
+from loguru import logger
 
 from lnbits.settings import settings
 
@@ -133,27 +137,29 @@ class LNPayWallet(Wallet):
             value = await self.queue.get()
             yield value
 
-    # async def webhook_listener(self):
-    #     text: str = await request.get_data()
-    #     try:
-    #         data = json.loads(text)
-    #     except json.decoder.JSONDecodeError:
-    #         logger.error(f"got something wrong on lnpay webhook endpoint: {text[:200]}")
-    #         data = None
-    #     if (
-    #         type(data) is not dict
-    #         or "event" not in data
-    #         or data["event"].get("name") != "wallet_receive"
-    #     ):
-    #         raise HTTPException(status_code=HTTPStatus.NO_CONTENT)
+    async def webhook_listener(self):
+        # TODO: request.get_data is undefined, was it something with Flask or quart?
+        # probably issue introduced when refactoring?
+        text: str = await request.get_data()  # type: ignore
+        try:
+            data = json.loads(text)
+        except json.decoder.JSONDecodeError:
+            logger.error(f"got something wrong on lnpay webhook endpoint: {text[:200]}")
+            data = None
+        if (
+            type(data) is not dict
+            or "event" not in data
+            or data["event"].get("name") != "wallet_receive"
+        ):
+            raise HTTPException(status_code=HTTPStatus.NO_CONTENT)
 
-    #     lntx_id = data["data"]["wtx"]["lnTx"]["id"]
-    #     async with httpx.AsyncClient() as client:
-    #         r = await client.get(
-    #             f"{self.endpoint}/lntx/{lntx_id}?fields=settled", headers=self.auth
-    #         )
-    #         data = r.json()
-    #         if data["settled"]:
-    #             await self.queue.put(lntx_id)
+        lntx_id = data["data"]["wtx"]["lnTx"]["id"]
+        async with httpx.AsyncClient() as client:
+            r = await client.get(
+                f"{self.endpoint}/lntx/{lntx_id}?fields=settled", headers=self.auth
+            )
+            data = r.json()
+            if data["settled"]:
+                await self.queue.put(lntx_id)
 
-    #     raise HTTPException(status_code=HTTPStatus.NO_CONTENT)
+        raise HTTPException(status_code=HTTPStatus.NO_CONTENT)