package com.hxzk.gps.util.MessageUtils;

import cn.dev33.satoken.stp.StpUtil;
import org.springframework.context.MessageSource;
import org.springframework.context.i18n.LocaleContextHolder;
import org.springframework.stereotype.Component;

import java.util.Locale;

@Component
public class MessageUtils {

    private static MessageSource messageSource;

    // 通过构造函数注入 MessageSource
    public MessageUtils(MessageSource messageSource) {
        MessageUtils.messageSource = messageSource;
    }

    /**
     * 获取国际化消息
     * @param code 消息代码
     * @param args 消息参数
     * @return 国际化消息
     */
    public static String getMessage(String code) {
        try {
            String saTokenLanguage = (String) StpUtil.getSession().get("user_language");
            Locale locale;
            if (saTokenLanguage.equals("zh")){
                locale = Locale.CHINA;
            }else{
                locale = Locale.US;
            }

            return messageSource.getMessage(code, null, locale);
        }catch (Exception e){
            return messageSource.getMessage(code, null, LocaleContextHolder.getLocale());
        }


    }
}