update many files

backend/auth.py

@@ -5,7 +5,10 @@ from datetime import datetime, timedelta
 from fastapi import Header, HTTPException
 from dotenv import load_dotenv
 import os   
+from fastapi import Depends, HTTPException
+from fastapi.security import HTTPBearer, HTTPAuthorizationCredentials
 
+security = HTTPBearer()
 load_dotenv()
 
 SECRET_KEY = os.getenv("SECRET_KEY")
@@ -64,32 +67,15 @@ def verify_user(username, password):
     return None
 
 
-def get_current_user(authorization: str = Header(None)):
+def get_current_user(
+    credentials: HTTPAuthorizationCredentials = Depends(security)
+):
+    token = credentials.credentials
 
-    if authorization is None:
-        raise HTTPException(
-            status_code=401,
-            detail="Missing token"
-        )
+    payload = jwt.decode(
+        token,
+        SECRET_KEY,
+        algorithms=[ALGORITHM]
+    )
 
-    try:
-        scheme, token = authorization.split(" ")
-
-        if scheme.lower() != "bearer":
-            raise Exception()
-
-        payload = jwt.decode(
-            token,
-            SECRET_KEY,
-            algorithms=[ALGORITHM]
-        )
-
-        user_id = payload["user_id"]
-
-        return user_id
-
-    except JWTError:
-        raise HTTPException(
-            status_code=401,
-            detail="Invalid token"
-        )
+    return payload["user_id"]