Update main.py

main.py

@@ -18,7 +18,7 @@ app = FastAPI()
 app.add_middleware(
     CORSMiddleware,
     allow_origins=["*"],
-    allow_credentials=False,
+    allow_credentials=True,
     allow_methods=["*"],
     allow_headers=["*"],
 )
@@ -26,7 +26,7 @@ app.add_middleware(
 line_bot_api = LineBotApi(os.environ["line_bot_api"])
 line_handler = WebhookHandler(os.environ["line_handler"])
 
-working_status = 'True'
+working_status = working_status = os.getenv("DEFALUT_TALKING", default = "true").lower() == "true"
 
 @app.get("/")
 def root():