package com.vincent.rsf.server.system.utils;

import com.vincent.rsf.common.enums.SystemModeType;
import com.vincent.rsf.framework.common.R;
import com.vincent.rsf.framework.common.SpringUtils;
import com.vincent.rsf.server.common.config.ConfigProperties;
import com.vincent.rsf.server.common.domain.BusinessRes;
import com.vincent.rsf.server.common.security.JwtSubject;
import com.vincent.rsf.server.common.utils.JwtUtil;
import com.vincent.rsf.server.system.entity.Tenant;
import com.vincent.rsf.server.system.entity.User;
import com.vincent.rsf.server.system.entity.UserLogin;
import com.vincent.rsf.server.system.service.TenantService;
import com.vincent.rsf.server.system.service.UserLoginService;
import com.vincent.rsf.server.system.service.UserService;
import org.checkerframework.checker.units.qual.C;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.context.SecurityContextHolder;
import org.springframework.stereotype.Component;
import org.springframework.web.bind.annotation.PostMapping;

import javax.annotation.PostConstruct;
import java.util.Objects;

@Component
public class SystemAuthUtils {

    public static Logger logger = LoggerFactory.getLogger(SystemAuthUtils.class);

    private static String username;

    private static String password;

    private static String tokenKey;

    private static Long tokenExpireTime;

    private static SystemModeType systemMode;

    @Autowired
    private ConfigProperties configProperties;

    @PostConstruct
    public void init() {
        username = configProperties.getUserName();
        password = configProperties.getPassword();
    }

    public static User getLoginUser() {
        try {
            Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
            if (authentication != null) {
                Object object = authentication.getPrincipal();
                if (object instanceof User) {
                    return (User) object;
                }
            } else {
                UserService userService = SpringUtils.getBean(UserService.class);
                return userService.getByUsername(username, null);
            }
        } catch (Exception e) {
            logger.error("<UNK>", e);
        }
        return null;
    }

    public static Long getLoginUserId() {
        User loginUser = getLoginUser();
        return loginUser == null ? null : loginUser.getId();
    }

}