跨域

main.py

@@ -1,9 +1,18 @@
 from fastapi import FastAPI, Header, Depends
+from fastapi.middleware.cors import CORSMiddleware
 
 from Indicator import indicator
 
 app = FastAPI()
 
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=["*"],
+    allow_credentials=True,
+    allow_methods=["*"],
+    allow_headers=["*"],
+)
+
 
 # async def get_token_header(authorization: str = Header(...)):
 #     """