小编rap*_*123的帖子

我有一个带有以下控制器的Spring应用程序:

   @RestController
   @RequestMapping("/app") 
   public class RegisterRestController {
   @Autowired
    UserRepository userRepository;

   @Autowired
   PasswordEncoder passwordEncoder;

   @Autowired
   UserService userService;


   @RequestMapping( value="/loginuser", method =RequestMethod.POST,produces="application/json")
    public String loginUser(@RequestBody String requestBody) {
    System.out.println("inside");
    JSONObject responseJsonObject = new JSONObject();
    String phonenumber;
    String password;
    try{
        JSONObject object = new JSONObject(requestBody);
        phonenumber = object.getString("phonenumber");
        password = object.getString("password");
        User user = userService.findByNumber(phonenumber);
        String sha256Password = passwordEncoder.encode(password);
        if(sha256Password.equals(user.getPassword())){
            responseJsonObject.put("response", "Login Successful");
        }
        else {
            responseJsonObject.put("repsonse", "Login failed");
        }
    }
    catch (Exception e){
        e.printStackTrace();
        try {
            responseJsonObject.put("response", "Invalid Credentials");
        } catch (JSONException …