From df7d1ef256df56d67f9f68bc7278d242ac42b67f Mon Sep 17 00:00:00 2001
From: DevTekVE <devtekve@gmail.com>
Date: Sun, 5 Jan 2025 20:12:06 +0100
Subject: [PATCH] Add detailed debug logging to model download process

Enhanced logging provides better traceability during the download process. New debug logs include information such as URLs, file paths, response statuses, and model details. This facilitates easier debugging and monitoring of the model download workflow.
---
 sunnypilot/models/manager.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/sunnypilot/models/manager.py b/sunnypilot/models/manager.py
index 4226c6c679..96fa62e4e0 100644
--- a/sunnypilot/models/manager.py
+++ b/sunnypilot/models/manager.py
@@ -49,9 +49,11 @@ class ModelManagerSP:
   async def _download_file(self, url: str, path: str, model) -> None:
     """Downloads a file with progress tracking"""
     self._download_start_times[model.fileName] = time.monotonic()
+    cloudlog.debug(f"Downloading {url} to {path}")
 
     async with aiohttp.ClientSession() as session:
       async with session.get(url) as response:
+        cloudlog.debug(f"Response status: {response.status}")
         response.raise_for_status()
         total_size = int(response.headers.get("content-length", 0))
         bytes_downloaded = 0
@@ -125,12 +127,15 @@ class ModelManagerSP:
     """Downloads all models in a bundle"""
     self.selected_bundle = model_bundle
     self.selected_bundle.status = custom.ModelManagerSP.DownloadStatus.downloading
+    cloudlog.debug(f"Downloading bundle {model_bundle.name} to {destination_path}")
     os.makedirs(destination_path, exist_ok=True)
 
     try:
+      cloudlog.debug(f"Downloading {len(self.selected_bundle.models)} models")
       tasks = [self._process_model(model, destination_path)
                for model in self.selected_bundle.models]
       await asyncio.gather(*tasks)
+      cloudlog.debug(f"Downloaded {len(self.selected_bundle.models)} models")
       self.selected_bundle.status = custom.ModelManagerSP.DownloadStatus.downloaded
       self.active_bundle = self.selected_bundle
       self.params.put("ModelManager_ActiveBundle", self.selected_bundle.to_bytes())
@@ -155,7 +160,9 @@ class ModelManagerSP:
         self.available_models = self.model_fetcher.get_available_models()
 
         if index_to_download := self.params.get("ModelManager_DownloadIndex", block=False, encoding="utf-8"):
+          cloudlog.debug(f"Downloading model with index {index_to_download}")
           if model_to_download := next((model for model in self.available_models if model.index == int(index_to_download)), None):
+            cloudlog.debug(f"Downloading model {model_to_download.fileName}")
             try:
               self.download(model_to_download, Paths.model_root())
             except Exception as e: