package com.tenwa.httpclient;

import java.lang.reflect.Field;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;

public class ResultMessage {

	public static final String FAILED_CODE = "410";
	public static final String FAILED_MESSAGE = "Getting data failure";
	public static final String TIMEOUT_CODE = "411";
	public static final String TIMEOUT_MESSAGE = "Connection timed out";
	private static final Map<String, String> messages;
	
	static {
		Field[] fields = ResultMessage.class.getDeclaredFields();
		messages = new ConcurrentHashMap<String, String>();
		for(Field field : fields) {
			if(field.getName().endsWith("_CODE")) {
				try {
					messages.put((String)ResultMessage.class.getField(field.getName()).get(null), (String)ResultMessage.class.getField(field.getName().split("_")[0] + "_MESSAGE").get(null));
				} catch (IllegalArgumentException | IllegalAccessException
						| NoSuchFieldException | SecurityException e) {
					e.printStackTrace();
				}
			}
		}
	}
	
	public static String get(String messageCode) {
		return messages.get(messageCode);
	}
}