package com.newvideo.util;

import java.io.BufferedInputStream;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.net.URL;
import java.net.URLConnection;
import java.net.URLEncoder;
import java.util.HashMap;
import java.util.Map;

import javax.servlet.http.HttpServletRequest;

import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.HttpException;
import org.apache.commons.httpclient.methods.GetMethod;

import net.sf.json.JSONObject;

public class IPUtil {
	// http://verx.daili666.com/ip/?tid=558287898012218&num=1&operator=2
	public static void changeIp() {
		System.getProperties().setProperty("proxySet", "true"); // 如果不设置，只要代理IP和代理端口正确,此项不设置也可以
		System.getProperties().setProperty("http.proxyHost", "213.85.92.10");
		System.getProperties().setProperty("http.proxyPort", "80");
		LogUtil.i(getHtml("http://www.ip138.com/ip2city.asp")); // 判断代理是否设置成功
	}

	private static String getHtml(String address) {
		StringBuffer html = new StringBuffer();
		String result = null;
		try {
			URL url = new URL(address);
			URLConnection conn = url.openConnection();
			conn.setRequestProperty("User-Agent",
					"Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; GTB5; .NET CLR 2.0.50727; CIBA)");
			BufferedInputStream in = new BufferedInputStream(conn.getInputStream());
			try {
				String inputLine;
				byte[] buf = new byte[4096];
				int bytesRead = 0;
				while (bytesRead >= 0) {
					inputLine = new String(buf, 0, bytesRead, "ISO-8859-1");
					html.append(inputLine);
					bytesRead = in.read(buf);
					inputLine = null;
				}
				buf = null;
			} finally {
				in.close();
				conn = null;
				url = null;
			}
			result = new String(html.toString().trim().getBytes("ISO-8859-1"), "gb2312").toLowerCase();
		} catch (Exception e) {
			e.printStackTrace();
			return null;
		}
		html = null;
		return result;
	}

	// 没有找到代理IP
	// 重庆
	public static String getDaiLiIP(String area) {
		HttpClient client = new HttpClient();
		GetMethod get = null;
		try {
			get = new GetMethod(

					"http://verx.daili666.com/ip/?tid=559511877530791&num=1&operator=2&filter=on&area="
							+ URLEncoder.encode(area, "UTF-8") + "");
		} catch (UnsupportedEncodingException e1) {
			// TODO Auto-generated catch block
			e1.printStackTrace();
		}

		try {
			client.executeMethod(get);
			String result = get.getResponseBodyAsString();
			sendNoticeEmail(result);
			LogUtil.i(result);
			if (!result.contains("没有找到"))
				return result;
			else
				return null;
		} catch (HttpException e) {
			e.printStackTrace();
		} catch (IOException e) {
			e.printStackTrace();
		}
		return null;
	}

	public static String getDaiLiIP1(String area) {
		HttpClient client = new HttpClient();
		GetMethod get = null;
		try {
			get = new GetMethod(

					"http://verx.daili666.com/ip/?tid=559186334744019&num=1&area=" + URLEncoder.encode(area, "UTF-8")
							+ "");
		} catch (UnsupportedEncodingException e1) {
			e1.printStackTrace();
		}
		try {
			client.executeMethod(get);
			String result = get.getResponseBodyAsString();
			sendNoticeEmail(result);
			LogUtil.i(result);
			if (!result.contains("没有找到"))
				return result;
			else
				return null;
		} catch (HttpException e) {
			e.printStackTrace();
		} catch (IOException e) {
			e.printStackTrace();
		}
		return null;
	}

	// 成都

	public static String getDaiLiIP2(String area) {
		HttpClient client = new HttpClient();
		GetMethod get = null;
		try {
			get = new GetMethod("http://verx.daili666.com/ip/?tid=558287898012218&num=1&filter=on&area="
					+ URLEncoder.encode(area, "UTF-8"));// &area="+
														// URLEncoder.encode(area,
														// "UTF-8") + "
		} catch (Exception e1) {
			e1.printStackTrace();
		}
		try {
			client.executeMethod(get);
			String result = get.getResponseBodyAsString();
			sendNoticeEmail(result);
			LogUtil.i(result);
			if (!result.contains("没有找到"))
				return result;
			else
				return null;
		} catch (HttpException e) {
			e.printStackTrace();
		} catch (IOException e) {
			e.printStackTrace();
		}
		return null;
	}

	public static String getDaiLiIP3(String area) {
		HttpClient client = new HttpClient();
		GetMethod get = null;
		try {
			get = new GetMethod("http://verx.daili666.com/ip/?tid=557489926231876&num=1&filter=on&area="
					+ URLEncoder.encode(area, "UTF-8") + "");
		} catch (UnsupportedEncodingException e1) {
			// TODO Auto-generated catch block
			e1.printStackTrace();
		}
		try {
			client.executeMethod(get);
			String result = get.getResponseBodyAsString();
			sendNoticeEmail(result);
			LogUtil.i(result);
			if (!result.contains("没有找到"))
				return result;
			else
				return null;
		} catch (HttpException e) {
			e.printStackTrace();
		} catch (IOException e) {
			e.printStackTrace();
		}
		return null;
	}

	public static String getDaiLiIP4(String area) {
		HttpClient client = new HttpClient();
		GetMethod get = null;
		try {
			get = new GetMethod("http://verx.daili666.com/ip/?tid=556436495975069&num=1&area="
					+ URLEncoder.encode(area, "UTF-8") + "");
		} catch (UnsupportedEncodingException e1) {
			// TODO Auto-generated catch block
			e1.printStackTrace();
		}
		try {
			client.executeMethod(get);
			String result = get.getResponseBodyAsString();
			sendNoticeEmail(result);
			LogUtil.i(result);
			if (!result.contains("没有找到"))
				return result;
			else
				return null;
		} catch (HttpException e) {
			e.printStackTrace();
		} catch (IOException e) {
			e.printStackTrace();
		}
		return null;
	}

	public static String getDaiLiIP5(String area) {
		HttpClient client = new HttpClient();
		GetMethod get = null;
		try {
			get = new GetMethod("http://verx.daili666.com/ip/?tid=559418280288916&num=1&filter=on&area="
					+ URLEncoder.encode(area, "UTF-8") + "");

		} catch (UnsupportedEncodingException e1) {
			e1.printStackTrace();
		}
		try {
			client.executeMethod(get);
			String result = get.getResponseBodyAsString();
			LogUtil.i(result);
			sendNoticeEmail(result);
			if (!result.contains("没有找到"))
				return result;
			else
				return null;
		} catch (HttpException e) {
			e.printStackTrace();
		} catch (IOException e) {
			e.printStackTrace();
		}
		return null;
	}

	private static void sendNoticeEmail(String get) {
		if (get != null && get.contains("订单剩余数量不足")) {
			/*
			 * MailSenderUtil.sendEmail("1101184511@qq.com", "系统提示:IP订单剩余数量不足",
			 * "IP订单剩余数量不足，请登录到代理666充值");
			 */
		}
	}

	public static String getRemotIP(HttpServletRequest request) {
		String ip = request.getHeader("x-forwarded-for");
		if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
			ip = request.getHeader("Proxy-Client-IP");
		}
		if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
			ip = request.getHeader("WL-Proxy-Client-IP");
		}
		if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
			ip = request.getHeader("HTTP_CLIENT_IP");
		}
		if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
			ip = request.getHeader("HTTP_X_FORWARDED_FOR");
		}
		if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
			ip = request.getRemoteAddr();
		}
		return ip;
	}

	public static Map<String, String> getIPInfo(String ip) {
		Map<String, String> map = new HashMap<String, String>();
		HttpClient client = new HttpClient();
		GetMethod method = new GetMethod("http://ip.taobao.com/service/getIpInfo.php?ip=" + ip);
		try {
			client.executeMethod(method);
			String result = method.getResponseBodyAsString();
			JSONObject object = JSONObject.fromObject(result);
			if (object.optInt("code") == 0) {
				map.put("city", object.optJSONObject("data").optString("city"));
				map.put("country", object.optJSONObject("data").optString("country"));
				return map;
			}

		} catch (HttpException e) {
			e.printStackTrace();
		} catch (IOException e) {
			e.printStackTrace();
		}
		return map;
	}

	public static String getIPContry(String ip) {
		HttpClient client = new HttpClient();
		GetMethod method = new GetMethod("http://ip.taobao.com/service/getIpInfo.php?ip=" + ip);
		try {
			client.executeMethod(method);
			String result = method.getResponseBodyAsString();
			JSONObject object = JSONObject.fromObject(result);
			if (object.optInt("code") == 0) {
				return object.optJSONObject("data").optString("country");
			}

		} catch (HttpException e) {
			e.printStackTrace();
		} catch (IOException e) {
			e.printStackTrace();
		}
		return "";
	}

}