fixing bugs

WEBSERVER_README.md

@@ -249,6 +249,12 @@ python webserver.py --port 8080
 - Check that asset files are properly referenced in HTML
 - Verify file permissions on asset files
 
+#### AttributeError: 'Application' object has no attribute 'remote'
+This error occurs with older versions of aiohttp. The web server has been updated to use the correct request attributes:
+- Uses `request.transport.get_extra_info("peername")` for client IP
+- Handles cases where transport is not available
+- Falls back to "unknown" for client identification
+
 ### Debug Mode
 
 For more verbose logging, modify the logging level:

webserver.py

@@ -387,13 +387,32 @@ class SnapshotsWebServer:
         async def logging_middleware(request, handler):
             start_time = datetime.now()
 
+            # Get client IP address
+            def get_client_ip():
+                # Check for forwarded header first
+                forwarded = request.headers.get("X-Forwarded-For")
+                if forwarded:
+                    return forwarded.split(",")[0].strip()
+
+                # Try to get from transport
+                try:
+                    if request.transport:
+                        peername = request.transport.get_extra_info("peername")
+                        if peername:
+                            return peername[0]
+                except:
+                    pass
+
+                return "unknown"
+
             try:
                 response = await handler(request)
 
                 # Log the request
                 duration = (datetime.now() - start_time).total_seconds()
+                remote_addr = get_client_ip()
                 self.logger.info(
-                    f"{request.remote} - {request.method} {request.path} - "
+                    f"{remote_addr} - {request.method} {request.path} - "
                     f"{response.status} - {duration:.3f}s"
                 )
 
@@ -401,8 +420,9 @@ class SnapshotsWebServer:
 
             except Exception as e:
                 duration = (datetime.now() - start_time).total_seconds()
+                remote_addr = get_client_ip()
                 self.logger.error(
-                    f"{request.remote} - {request.method} {request.path} - "
+                    f"{remote_addr} - {request.method} {request.path} - "
                     f"ERROR: {e} - {duration:.3f}s"
                 )
                 raise