Add additional debugging for Wi-Fi configuration issue

Author: dbieber

gonotego/settings/server.py

@@ -156,6 +156,13 @@ def do_POST(self):
     """Handle POST requests."""
     parsed_path = urlparse(self.path)
 
+    # Early debug log to see if we're getting to this point
+    try:
+      with open('/tmp/wifi_debug_start.log', 'a') as f:
+        f.write(f"POST request received to {parsed_path.path}\n")
+    except Exception as e:
+      print(f"Error writing to start debug log: {e}")
+
     if parsed_path.path == "/api/settings":
       try:
         # Read the request body
@@ -164,11 +171,14 @@ def do_POST(self):
         settings_data = json.loads(post_data)
 
         # Write all settings being processed to debug file
-        with open('/tmp/wifi_debug.log', 'a') as f:
+        try:
+          with open('/tmp/wifi_debug.log', 'a') as f:
             f.write("===== SETTINGS UPDATE =====\n")
             for k, v in settings_data.items():
-                f.write(f"Key: {k}, Value type: {type(v)}, Value: {v}\n")
+              f.write(f"Key: {k}, Value type: {type(v)}, Value: {v}\n")
             f.write("========================\n")
+        except Exception as e:
+          print(f"Error writing to debug log: {e}")
 
         # Update settings
         for key, value in settings_data.items():
@@ -186,8 +196,11 @@ def do_POST(self):
             if key == 'WIFI_NETWORKS':
               try:
                 # Write debug info to a file that can be checked later
-                with open('/tmp/wifi_debug.log', 'a') as f:
+                try:
+                  with open('/tmp/wifi_debug.log', 'a') as f:
                     f.write(f"WIFI_NETWORKS value type: {type(value)}, value: {value}\n")
+                except Exception as e:
+                  print(f"Error writing to wifi debug log: {e}")
                 # Parse the value to ensure it's in the correct format
                 if isinstance(value, str):
                   networks = json.loads(value)