package com.newvideo.util;

import java.io.IOException;
import java.net.URLDecoder;
import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;
import org.jsoup.select.Elements;

import com.newvideo.dao.BaseDao;
import com.newvideo.domain.YSDQVideoUrl;

import net.sf.json.JSONArray;
import net.sf.json.JSONObject;

public class YingShiDaQuanUtil {
	final static String HEADER = "https://dqplayers.duapp.com/";

	public static String getVideoIdFromUrl(String url) {
		Document doc = null;
		try {
			doc = Jsoup.connect(url).get();
		} catch (IOException e) {
			e.printStackTrace();
		}
		Elements els = doc.getElementsByTag("script");
		for (int i = 0; i < els.size(); i++) {
			Element el = els.get(i);
			if (el.toString().contains("var ff_urls")) {
				String json = el.toString().replace("<script language=\"javascript\">", "").replace("</script>", "")
						.replace("var ff_urls='", "").replace("}';", "}");
				JSONObject object = JSONObject.fromObject(json);
				JSONArray array = object.optJSONArray("Data");
				for (int j = 0; j < array.size(); j++) {
					String u = array.optJSONObject(j).optJSONArray("playurls").optJSONArray(0).optString(2);
					if (url.contains(u)) {
						return array.optJSONObject(j).optJSONArray("playurls").optJSONArray(0).optString(1);
					}
				}

				break;
			}
		}
		return "";
	}

	public static String getRequestUrl(String vid) {
		return HEADER + "bshare/bshare.php?v=" + vid;
	}

	// 20e0b09415ec
	public static String getRealUrl(String videoId) {
		String url = HEADER + "bshare/bshare.php?v=" + videoId;
		Document doc = null;
		try {
			doc = Jsoup.connect(url).get();
		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		Elements els = doc.getElementsByTag("script");
		for (int i = 0; i < els.size(); i++) {
			Element el = els.get(i);
			if (el.toString().contains("var flashvars")) {
				String[] sts = el.toString().split(";");
				for (String st : sts) {
					if (st.contains("var flashvars")) {
						Pattern pattern = Pattern.compile("(?<=\\{)[^\\}]+");
						Matcher matcher = pattern.matcher(st);
						while (matcher.find()) {
							JSONObject obj =JSONObject.fromObject("{" + matcher.group() + "}");
							return URLDecoder.decode(obj.optString("a")).replace("tss=ios", "tss=android");
						}
						break;
					}
				}
				break;
			}
		}

		return "";
	}

	public static String parseUrl(String result) {
		Document doc = Jsoup.parse(result);
		Elements els = doc.getElementsByTag("script");
		for (int i = 0; i < els.size(); i++) {
			Element el = els.get(i);
			if (el.toString().contains("var flashvars")) {
				String[] sts = el.toString().split(";");
				for (String st : sts) {
					if (st.contains("var flashvars")) {
						Pattern pattern = Pattern.compile("(?<=\\{)[^\\}]+");
						Matcher matcher = pattern.matcher(st);
						while (matcher.find()) {
							JSONObject obj = JSONObject.fromObject("{" + matcher.group() + "}");
							return URLDecoder.decode(obj.optString("a")).replace("tss=ios", "tss=android");
						}
						break;
					}
				}
				break;
			}
		}
		return "";
	}

	public static YSDQVideoUrl getYSDQVideoUrl(String detailid) {
		BaseDao<YSDQVideoUrl> dao = new BaseDao<YSDQVideoUrl>();
		List<YSDQVideoUrl> list = dao.list("from YSDQVideoUrl y where y.detailId=?", new String[] { detailid });
		if (list != null && list.size() > 0) {
			return list.get(0);
		}
		return null;
	}

	public static void updateYSDQVideoUrl(String detailid, String url) {
		BaseDao<YSDQVideoUrl> dao = new BaseDao<YSDQVideoUrl>();
		List<YSDQVideoUrl> list = dao.list("from YSDQVideoUrl y where y.detailId=?", new String[] { detailid });
		if (list != null && list.size() > 0) {
			YSDQVideoUrl ys = list.get(0);
			ys.setUrl(url);
			ys.setUpdatetime(System.currentTimeMillis() + "");
			dao.update(ys);
		} else {
			YSDQVideoUrl ys = new YSDQVideoUrl();
			ys.setDetailId(detailid);
			ys.setUpdatetime(System.currentTimeMillis() + "");
			ys.setUrl(url);
			dao.create(ys);
		}
	}
}