java - API doesn't response anything

Question

I am making an API with Spring, I added the authentication with JWT but the postman does not throw anything enter image description here In the console it does not throw any error either, any suggestion that it could fail? This is my controller

@PostMapping("/authenticate")
public ResponseEntity<AuthenticationResponse> createToken(@RequestBody AuthenticationRequest request){
    try {
        authManager.authenticate(new UsernamePasswordAuthenticationToken(request.getUsername(),request.getPassword()));
        UserDetails userDet=objMarketUserDetails.loadUserByUsername(request.getUsername());
        String jwt=jwtUtil.generateToken(userDet);
        return new ResponseEntity<>(new AuthenticationResponse(jwt),HttpStatus.OK);
    }catch (BadCredentialsException e){
        return new ResponseEntity<>(HttpStatus.FORBIDDEN);
    }
}

REPOSITORY PUBLIC: https://github.com/oscarmaxgithub/MarketSpring

Answer 1

等待大神答复