package com.walkguide.controller;

import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import com.walkguide.dto.AuthRequest;
import com.walkguide.dto.AuthResponse;
import com.walkguide.service.AuthService;

import lombok.RequiredArgsConstructor;

@RestController
@RequestMapping("/api/auth") // Ini URL awalnya
@RequiredArgsConstructor
public class AuthController {

    private final AuthService authService;

    // Ini URL lengkapnya jadi POST http://localhost:8080/api/auth/login
    @PostMapping("/login")
    public ResponseEntity<?> login(@RequestBody AuthRequest request) {
        try {
            // Lempar kardus AuthRequest ke Service
            AuthResponse response = authService.login(request);
            // Kalau sukses, kirim status 200 OK + isinya
            return ResponseEntity.ok(response);
        } catch (RuntimeException e) {
            // Kalau gagal (password salah/email gak ada), kirim status 401 Unauthorized
            return ResponseEntity.status(401).body(e.getMessage());
        }
    }
}