print stsmt added

app/main.py

@@ -27,6 +27,8 @@ async def root(request: Request):
 
 @app.post("/detect", response_class=HTMLResponse)
 async def detect_objects(request: Request, item: Item):
+    print('File name:', item.file.filename)
+    
     input_file = f"uploads/{item.file.filename}"
     output_file = f"static/output/{item.file.filename}"
 
@@ -34,9 +36,13 @@ async def detect_objects(request: Request, item: Item):
     with open(input_file, "wb") as file:
         file.write(item.file.file.read())
 
+    print('Detect start')
+
     # Run YOLOv7 detection and save output
     subprocess.run(["python", "detect.py", "--conf", "0.5", "--img-size", "640", "--weights", "app/model/best.pt",  "--source", input_file, "--save-txt", "--save-conf", "--exist-ok", "--project", output_file])
 
+    print('Detect end')
+
     # Render HTML using Jinja2Templates
     return templates.TemplateResponse(
         "result.html",