package xin.merlin.myblog_server.config;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.core.userdetails.UsernameNotFoundException;
import org.springframework.stereotype.Service;
import xin.merlin.myblog_server.entity.User;
import xin.merlin.myblog_server.service.impl.UserServiceImpl;

import java.util.ArrayList;

@Service
public class LoginDetails implements UserDetailsService {

    @Autowired
    private UserServiceImpl userServiceImpl;

    @Override
    public CustomUserDetails loadUserByUsername(String u_account) throws UsernameNotFoundException {
        QueryWrapper<User> queryWrapper = new QueryWrapper<>();
        queryWrapper.eq("account", u_account);
        User user = userServiceImpl.getOne(queryWrapper);
        if(user == null)     return null;
        return new CustomUserDetails(user.getAccount(), user.getPassword(),user.getId(),new ArrayList<>());
    }

}