chore: update python packages + formatting + cleanup (#3221)

lnbits/helpers.py

@@ -3,7 +3,7 @@ import json
 import re
 from datetime import datetime, timedelta, timezone
 from pathlib import Path
-from typing import Any, Optional, Type
+from typing import Any, Optional
 from urllib import request
 from urllib.parse import urlparse
 
@@ -17,7 +17,6 @@ from pydantic.schema import field_schema
 
 from lnbits.jinja2_templating import Jinja2Templates
 from lnbits.nodes import get_node_class
-from lnbits.requestvars import g
 from lnbits.settings import settings
 from lnbits.utils.crypto import AESCipher
 
@@ -42,7 +41,7 @@ def urlsafe_short_hash() -> str:
 
 
 def url_for(endpoint: str, external: Optional[bool] = False, **params: Any) -> str:
-    base = g().base_url if external else ""
+    base = f"http://{settings.host}:{settings.port}" if external else ""
     url_params = "?"
     for key, value in params.items():
         url_params += f"{key}={value}&"
@@ -154,7 +153,7 @@ def get_current_extension_name() -> str:
     return ext_name
 
 
-def generate_filter_params_openapi(model: Type[FilterModel], keep_optional=False):
+def generate_filter_params_openapi(model: type[FilterModel], keep_optional=False):
     """
     Generate openapi documentation for Filters. This is intended to be used along
     parse_filters (see example)