update

app/main.py

@@ -56,25 +56,25 @@ def add_user(
         wxid=wxid, gender=gender, friend_add_time=friend_add_time,
         openid=openid))
 
-@app.get("/users/", response_model=List[schemas.User])
+@app.get("/users/")
 def read_users(skip: int = 0, limit: int = 10, db: Session = Depends(get_db)):
     return crud.get_users(db=db, skip=skip, limit=limit)
 
-@app.get("/user/{identifier}", response_model=schemas.User)
+@app.get("/user/{identifier}")
 def read_user(identifier: str, db: Session = Depends(get_db)):
     user = crud.get_user_by_openid_or_wxid(db, identifier=identifier)
     if user is None:
         raise HTTPException(status_code=404, detail="User not found")
     return user
 
-@app.delete("/user/{user_id}", response_model=schemas.User)
+@app.delete("/user/{user_id}")
 def delete_user(user_id: int, db: Session = Depends(get_db)):
     user = crud.get_user(db=db, user_id=user_id)
     if user is None:
         raise HTTPException(status_code=404, detail="User not found")
     return crud.delete_user(db=db, user=user)
 
-@app.put("/user/{identifier}", response_model=schemas.User)
+@app.put("/user/{identifier}")
 def update_user(identifier: str, user_update: schemas.UserUpdate, db: Session = Depends(get_db)):
     user = crud.get_user_by_openid_or_wxid(db, identifier=identifier)
     if user is None: