Update app.py

app.py

@@ -5,9 +5,9 @@ import dashscope
 from dashscope import Generation
 
 # Set up the API key for Dashscope
-YOUR_API_TOKEN = os.getenv('YOUR_API')
-dashscope.api_key = YOUR_API_TOKEN
-print("dashscope.api_key")
+headers = {"Authorization": f"Bearer {os.getenv('HF_TOKEN')}"}
+dashscope.api_key = headers
+print(dashscope.api_key)
 app = FastAPI()
 
 math_messages = []