shujuju/boman-modules/boman-system/src/main/java/com/boman/system/common/Resources.java

package com.boman.system.common;

/**
 * @author shiqian
 * @description
 * @date 2021年03月22日 13:54
 **/
import java.util.HashMap;
import java.util.Locale;
import java.util.Map;
import java.util.ResourceBundle;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.context.annotation.PropertySource;

@PropertySource(
        value = {"classpath:application.properties", "classpath:config/email.properties", "classpath:config/thirdParty.properties", "classpath:config/ebossCloud.properties", "classpath:i18n/messages*.properties"},
        ignoreResourceNotFound = true
)
public final class Resources {
    private static final Logger log = LoggerFactory.getLogger(Resources.class);
    private static final Map<String, ResourceBundle> MESSAGES = new HashMap();

    public Resources() {
    }

    public static String getMessage(String key, Object... params) {
        return getMessage(key, (Locale)null, params);
    }

    public static String getMessage(String key, Locale plocale, Object... params) {
        ResourceBundle pp = ResourceBundle.getBundle("application");
        String defaultLocal = pp.getString("spring.locale.default");
//        Locale locale = plocale != null ? plocale : Tools.getLocale("zh_CN");
        Locale locale =  Locale.getDefault();
        ResourceBundle message = (ResourceBundle)MESSAGES.get(locale.getLanguage());
        if (message == null) {
            synchronized(MESSAGES) {
                message = (ResourceBundle)MESSAGES.get(locale.getLanguage());
                if (message == null) {
                    message = ResourceBundle.getBundle("i18n/messages", locale);
                    MESSAGES.put(locale.getLanguage(), message);
                }
            }
        }

        try {
            return params != null ? String.format(message.getString(key), params) : message.getString(key);
        } catch (Exception var10) {
            return locale.toString().equals(defaultLocal) && params.length == 1 ? String.valueOf(params[0]) : key;
        }
    }

    public static void flushMessage() {
        MESSAGES.clear();
    }
}