PatreonHelper.java

package com.fireball1725.graves.common.helpers;

import com.fireball1725.graves.Graves;
import com.fireball1725.graves.common.reference.ModInfo;
import com.google.common.collect.Maps;
import com.google.common.reflect.TypeToken;
import com.google.gson.Gson;

import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.net.URL;
import java.util.Map;

public class PatreonHelper
{
	public static Map<String, Map<String, String>> getSpecialText()
	{
		Map<String, Map<String, String>> specialText = Maps.newHashMap();
		try
		{
			specialText = new Gson().fromJson(readUrl("http://pastebin.com/raw/" + ModInfo.SPECIAL_TEXT), new TypeToken<Map<String, Map<String, String>>>(){}.getType());
		}
		catch(Exception e)
		{
			e.printStackTrace();
		}
		return specialText;
	}

	private static String readUrl(String urlString) throws Exception {
		BufferedReader reader = null;
		try {
			URL url = new URL(urlString);
			reader = new BufferedReader(new InputStreamReader(url.openStream()));
			StringBuffer buffer = new StringBuffer();
			int read;
			char[] chars = new char[1024];
			while ((read = reader.read(chars)) != -1)
				buffer.append(chars, 0, read);

			return buffer.toString();
		} finally {
			if (reader != null)
				reader.close();
		}
	}
}