Finishing up all the pages for the 3.0 release.

Now all pages are functional.

meshview/web.py

@@ -2,19 +2,17 @@ import asyncio
 import datetime
 import logging
 import os
-import pathlib
 import re
 import ssl
-import traceback
-from collections import Counter, defaultdict
 from dataclasses import dataclass
+
 import pydot
 from aiohttp import web
 from google.protobuf import text_format
 from google.protobuf.message import Message
 from jinja2 import Environment, PackageLoader, Undefined, select_autoescape
 from markupsafe import Markup
-from pandas import DataFrame
+
 from meshtastic.protobuf.portnums_pb2 import PortNum
 from meshview import config, database, decode_payload, migrations, models, store
 from meshview.__version__ import (

meshview/web_api/api.py

@@ -326,17 +326,18 @@ async def api_stats_count(request):
 
     channel = request.query.get("channel")
 
-    def parse_int(name):
+    def parse_int(name, request):
         value = request.query.get(name)
         if value is None:
             return None
+
         try:
             return int(value)
         except ValueError:
             raise web.HTTPBadRequest(
                 text=json.dumps({"error": f"{name} must be integer"}),
-                content_type="application/json"
-            )
+                content_type="application/json",
+            ) from None
 
     from_node = parse_int("from_node")
     to_node = parse_int("to_node")