package com.xcong.excoin.utils;

import lombok.extern.slf4j.Slf4j;
import org.springframework.context.MessageSource;
import org.springframework.context.NoSuchMessageException;
import org.springframework.context.i18n.LocaleContextHolder;
import org.springframework.stereotype.Component;

/**
 * @author wzy
 * @date 2020-05-05 16:57
 **/
@Component
@Slf4j
public class MessageSourceUtils {

    private static MessageSource messageSource;

    public MessageSourceUtils(MessageSource messageSource) {
        MessageSourceUtils.messageSource = messageSource;
    }

    public static String getString(String key) {
        try {
            return messageSource.getMessage(key, null, LocaleContextHolder.getLocale());
        } catch (NoSuchMessageException e) {
            log.error("#获取国际化异常#", e);
            return key;
        }
    }
}