first commit

main.py

@@ -154,7 +154,7 @@ async def login_for_access_token(form_data: OAuth2PasswordRequestForm = Depends(
         user_username = user[1]
         user_role = user[3]
         access_token = create_access_token(data={"user_id": user_id, "username": user_username, "role": user_role})
-        return {"access_token": access_token, "token_type": "bearer"}
+        return {"access_token": access_token, "token_type": "bearer", "tickers": get_all_tickers()}
     raise HTTPException(status_code=status.HTTP_401_UNAUTHORIZED, detail="Incorrect username or password")
 
 @app.get("/tickers/", response_model=List[Ticker])