PastebinPoster.java

/*
 * This file is part of FTB Launcher.
 *
 * Copyright © 2012-2016, FTB Launcher Contributors <https://github.com/Slowpoke101/FTBLaunch/>
 * FTB Launcher is licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *  http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package net.ftb.tools;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStream;
import java.net.HttpURLConnection;
import java.net.URL;
import java.net.URLEncoder;
import java.text.SimpleDateFormat;
import java.util.Date;

import javax.swing.SwingUtilities;

import net.ftb.data.Constants;
import net.ftb.log.Logger;
import net.ftb.main.Main;
import net.ftb.util.ErrorUtils;
import net.ftb.util.OSUtils;

public class PastebinPoster extends Thread
{
	@Override
	public void run ()
	{
		HttpURLConnection conn = null;
		OutputStream out = null;
		InputStream in = null;
		boolean failed = false;
		try
		{
			URL url = new URL("http://paste.feed-the-beast.com/api/create?apikey=b6a30d5f030ce86a2b0723ed0b494cdd");
			conn = (HttpURLConnection)url.openConnection();
			conn.setRequestProperty("Cache-Control", "no-transform");
			conn.setConnectTimeout(5000);
			conn.setReadTimeout(5000);
			conn.setRequestMethod("POST");
			conn.addRequestProperty("Content-type", "application/x-www-form-urlencoded");
			conn.setInstanceFollowRedirects(false);
			conn.setDoOutput(true);
			out = conn.getOutputStream();

			out.write(("text=" + URLEncoder.encode(Logger.getLogs(), "utf-8") + "[" + new SimpleDateFormat("HH:mm:ss").format(new Date()) + "]" + " Post created" + "&private=" + URLEncoder.encode("0", "utf-8") + "&title=" + URLEncoder.encode("Version: " + Constants.version + "." + Main.getBeta(), "utf-8") + "&lang=" + URLEncoder.encode("FTB Logs", "utf-8") + "&name=" + URLEncoder.encode("Launcher")).getBytes());
			out.flush();
			out.close();

			if (conn.getResponseCode() == 200)
			{
				in = conn.getInputStream();
				BufferedReader reader = new BufferedReader(new InputStreamReader(in));
				String line;
				StringBuilder response = new StringBuilder();
				while ((line = reader.readLine()) != null)
				{
					response.append(line);
					response.append("\r\n");
				}
				reader.close();
				String result = response.toString().trim();
				if (result.matches("^https?://.*"))
				{
					Logger.logInfo(result.trim());
					OSUtils.browse(result.trim());
				}
				else
				{
					String err = result.trim();
					if (err.length() > 100)
					{
						err = err.substring(0, 100);
					}
					failed = true;
					Logger.logError(err);
				}
			}
			else
			{
				failed = true;
				Logger.logError("didn't get a 200 response code!");
			}
		}
		catch (IOException e)
		{
			failed = true;
			Logger.logError(e.getMessage());
		}
		finally
		{
			if (conn != null)
			{
				conn.disconnect();
			}
			if (in != null)
			{
				try
				{
					in.close();
				}
				catch (IOException ignored)
				{}
			}
			if (out != null)
			{
				try
				{
					out.close();
				}
				catch (IOException ignored)
				{}
			}
		}

		if (failed)
		{
			SwingUtilities.invokeLater(new Runnable()
			{
				@Override
				public void run ()
				{
					ErrorUtils.tossError("Log upload failed. Use \"Copy to clipboard\" button and \n" + "manually paste log into paste.feed-the-beast.com");
				}
			});
		}
	}
}