package com.newvideo.util;

import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.net.URLEncoder;
import java.util.ArrayList;
import java.util.List;

import javax.persistence.Entity;

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

import com.newvideo.dao.BaseDao;
import com.newvideo.domain.VideoDetailInfo;
import com.newvideo.domain.VideoInfo;
import com.newvideo.domain.VideoResource;
import com.newvideo.domain.VideoType;
import com.newvideo.domain.VideoUrl;
import com.newvideo.service.imp.OtherService;

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

@Entity
public class BaiduVideoUtil {

	private String get(String url) {
		HttpClient client = new HttpClient();
		client.setConnectionTimeout(5 * 1000);
		client.setTimeout(5 * 1000);
		GetMethod method = new GetMethod(url);
		LogUtil.i("请求的URL地址:" + url);
		try {
			client.executeMethod(method);
			String responseBodyAsString = method.getResponseBodyAsString();
			LogUtil.i(responseBodyAsString);
			return responseBodyAsString;
		} catch (HttpException e) {
			e.printStackTrace();
		} catch (IOException e) {
			e.printStackTrace();
		}
		return "";
	}

	public List<VideoInfo> searchVideo(String key) throws UnsupportedEncodingException {
		int randomcode = (int) (Math.random() * 100);
		String result = get("http://uil.cbs.baidu.com/nvideo/search/?t=" + System.currentTimeMillis()
				+ "&os=android&app=boxapp&word=" + URLEncoder.encode(key, "UTF-8") + "&fn=jsonp" + randomcode);
		LogUtil.i(result);
		result = result.replace("/**/" + "jsonp" + randomcode + "(", "").replace(")", "");
		JSONObject object = JSONObject.fromObject(result);
		return parseVideo(object);
	}

	private List<VideoDetailInfo> parseMovie(String title, JSONArray array) {
		VideoDetailInfo detailInfo = new VideoDetailInfo();
		detailInfo.setId((long) 1);
		detailInfo.setName(title);
		for (int i = 0; i < array.size(); i++) {
			if (isContainOurSite(array.optJSONObject(i).optString("site_name"))) {
				List<VideoUrl> urlList = new ArrayList<VideoUrl>();
				VideoUrl url = new VideoUrl();
				url.setUrl(array.optJSONObject(i).optString("site_url"));
				url.setResource(getVideoResource(url.getUrl()));
				urlList.add(url);
				detailInfo.setUrls(urlList);
				break;
			}
		}
		if (detailInfo.getUrls() == null || detailInfo.getUrls().size() == 0)
			return null;
		else {
			List<VideoDetailInfo> list = new ArrayList<VideoDetailInfo>();
			list.add(detailInfo);
			return list;
		}
	}

	private VideoInfo parseSingleVideo(JSONObject obj) {
		JSONArray siteArray = obj.optJSONArray("sites");
		if (siteArray == null || siteArray.size() == 0)
			return null;
		String site = siteArray.optJSONObject(0).optString("site");
		if (site != null && site.equalsIgnoreCase("iqiyi") && siteArray.size() == 1)
			return null;

		JSONArray actorArray = obj.optJSONArray("actor");
		VideoInfo info = new VideoInfo();
		info.setScore(StringUtil.isNullOrEmpty(obj.optString("rating")) ? "9.0" : obj.optString("rating"));
		info.setId(obj.optString("bdv_id"));
		info.setThirdType(StringNumberUtil.convertChar2Int(obj.optString("cate")));
		if (obj.optString("cate").contains("tvplay")) {
			VideoType type = new VideoType(2);
			type.setName("电视剧");
			info.setVideoType(type);
			info.setNowNumber(obj.optString("cur_episode"));
			info.setTotalNumber(obj.optString("max_episode"));
			if (Integer.parseInt(info.getNowNumber()) == Integer.parseInt(info.getTotalNumber())) {
				info.setTag("全" + info.getTotalNumber() + "集");
			} else {
				info.setTag("更新至" + info.getNowNumber() + "集");
			}
		} else if (obj.optString("cate").contains("movie")) {
			VideoType type = new VideoType(1);
			type.setName("电影");
			info.setVideoType(type);
			info.setTag("评分:" + info.getScore());
		} else if (obj.optString("cate").contains("tvshow")) {
			VideoType type = new VideoType(18);
			type.setName("综艺");
			info.setVideoType(type);
			info.setTag(obj.optString("cur_episode"));
		} else if (obj.optString("cate").contains("comic")) {
			VideoType type = new VideoType(5);
			type.setName("动漫");
			info.setVideoType(type);
			info.setTag(obj.optString("cur_episode"));
			info.setNowNumber(obj.optString("cur_episode"));
			info.setTotalNumber(obj.optString("max_episode"));
			if (Integer.parseInt(info.getNowNumber()) == Integer.parseInt(info.getTotalNumber())) {
				info.setTag("全" + info.getTotalNumber() + "集");
			} else {
				info.setTag("更新至" + info.getNowNumber() + "集");
			}
		} else {
			VideoType type = new VideoType(0);
			type.setName("其他");
			info.setVideoType(type);
			info.setTag("评分:" + info.getScore());
		}
		String actor = "";
		if (actorArray != null && actorArray.size() > 0)
			for (int j = 0; j < actorArray.size(); j++)
				actor += (actorArray.optString(j) + " ");
		info.setYear(obj.optString("net_show_time"));
		info.setName(obj.optString("title"));
		info.setPicture(obj.optString("imgv_url"));
		info.setDuration("120");
		info.setIntroduction(obj.optString("intro"));
		info.setMainActor(actor);
		info.setQulity("高清");

		info.setShow("1");
		info.setWatchCount("20");
		return info;
	}

	private List<VideoInfo> parseVideo(JSONObject object) {
		OtherService service = new OtherService();
		List<VideoInfo> list = new ArrayList<VideoInfo>();
		if (object != null) {
			JSONObject ob = object.optJSONObject("data");
			if (ob == null)
				return null;
			JSONArray array = ob.optJSONArray("detail");
			if (array != null) {
				for (int i = 0; i < array.size(); i++) {
					JSONObject obj = array.optJSONObject(i);
					VideoInfo info = parseSingleVideo(obj);
					if (info != null && !info.getPicture().contains("qiyi.com")) {
						list.add(info);
					}
				}
			}
		}
		return list;
	}

	/**
	 * 电影详情获取
	 * 
	 * @return
	 */
	private VideoInfo getMovieDetail(long type, JSONObject object) {
		VideoInfo info = new VideoInfo();
		String actor = "";
		JSONArray actorArray = object.optJSONArray("actor");
		if (actorArray != null && actorArray.size() > 0) {
			for (int i = 0; i < actorArray.size(); i++)
				actor += actorArray.optString(i) + " ";
		}
		info.setMainActor(actor);
		info.setDuration(object.optString("duration"));
		info.setId(object.optString("id"));
		info.setPicture(object.optString("img_url"));
		info.setIntroduction(object.optString("intro"));
		info.setScore(object.optString("rating"));
		info.setName(object.optString("title"));
		info.setThirdType(type + "");
		JSONArray array = object.optJSONArray("sites");
		if (array != null && array.size() > 0) {
			List<VideoDetailInfo> detailList = parseMovie(info.getName(), array);
			if (detailList != null && detailList.size() > 0) {
				info.setVideoDetailList(detailList);
				return info;
			} else
				return null;
		} else
			return null;
	}

	// 获取电视剧信息
	private VideoInfo getDianShiJuDetail(long type, JSONObject object) {
		VideoInfo info = new VideoInfo();
		String actor = "";
		JSONArray actorArray = object.optJSONArray("actor");
		if (actorArray != null && actorArray.size() > 0) {
			for (int i = 0; i < actorArray.size(); i++)
				actor += actorArray.optString(i) + " ";
		}
		info.setMainActor(actor);
		info.setDuration("0");
		info.setId(object.optString("id"));
		info.setPicture(object.optString("img_url"));
		info.setIntroduction(object.optString("intro"));
		info.setScore(object.optString("rating"));
		info.setName(object.optString("title"));
		info.setThirdType(type + "");
		return info;
	}

	// 获取电视剧信息
	private VideoInfo getZhongYiDetail(int type, JSONObject object) {
		VideoInfo info = new VideoInfo();
		String actor = "";
		JSONArray actorArray = object.optJSONArray("actor");
		if (actorArray != null && actorArray.size() > 0) {
			for (int i = 0; i < actorArray.size(); i++)
				actor += actorArray.optString(i) + " ";
		}
		info.setMainActor(actor);
		info.setDuration("0");
		info.setId(object.optString("id"));
		info.setPicture(object.optString("img_url"));
		info.setIntroduction(object.optString("intro"));
		info.setScore(object.optString("rating"));
		info.setName(object.optString("title"));
		info.setThirdType(type + "");
		parseDianShiJuDetail("");// 获取详情
		return info;
	}

	// 获取视频详情
	public VideoInfo getVideoInfo(long type, String id) {
		String callback = "jsonp" + (int) Math.random() * 200;
		String urlSrc = "";
		String result = "";
		String cate = StringNumberUtil.convertInt2Char(type + "");
		urlSrc = "http://uil.cbs.baidu.com/nvideo/xqinfo?os=android&cate=" + cate + "&bdv_id=" + id + "&version=1.0&fn"
				+ callback;
		result = get(urlSrc);
		result = result.replace("/**/" + callback + "(", "").replace(")", "");
		JSONObject obj = JSONObject.fromObject(result);
		JSONObject main = obj.optJSONObject("data");
		VideoInfo info = parseSingleVideo(main);
		JSONArray array = main.optJSONArray("sites");

		List<VideoDetailInfo> detailList = new ArrayList<VideoDetailInfo>();
		for (int i = 0; i < array.size(); i++) {
			JSONArray listArray = array.optJSONObject(i).optJSONArray("list");
			if (listArray != null) {
				for (int j = 0; j < listArray.size(); j++) {
					VideoDetailInfo detail = new VideoDetailInfo();
					if (info == null || StringUtil.isNullOrEmpty(info.getId())) {
						continue;
					}
					String ep = listArray.optJSONObject(j).optString("episode");
					detail.setId(Long.parseLong(info.getId()) + j);
					detail.setAdmin(info.getAdmin());
					detail.setBeizhu("网络搜索");
					detail.setCreatetime(System.currentTimeMillis() + "");
					detail.setIntroduction("");
					detail.setName(info.getName());
					detail.setTag(ep);
					detail.setVideo(info);
					List<VideoUrl> urlList = new ArrayList<VideoUrl>();
					VideoUrl url = new VideoUrl();
					JSONObject o = listArray.optJSONObject(j);
					url.setAdmin(info.getAdmin());
					url.setBeizhu("网络添加");
					url.setCreatetime("" + System.currentTimeMillis());
					url.setUrl(o.optString("ori_link"));
					/*
					 * if (url != null && url.getUrl() != null) { VideoResource
					 * vr = new VideoResource(); if
					 * (url.getUrl().contains("letv.com")) { url.setResource(new
					 * VideoResource("6")); } else if
					 * (url.getUrl().contains("iqiyi.com")) {
					 * url.setResource(new VideoResource("8")); } else if
					 * (url.getUrl().contains("pptv.com")) { url.setResource(new
					 * VideoResource("10")); } else if
					 * (url.getUrl().contains("qq.com")) { url.setResource(new
					 * VideoResource("11")); } else if
					 * (url.getUrl().contains("youku.com")) {
					 * url.setResource(new VideoResource("9")); } else if
					 * (url.getUrl().contains("sohu.com")) { url.setResource(new
					 * VideoResource("7")); } else if
					 * (url.getUrl().contains("tudou.com")) {
					 * url.setResource(new VideoResource("2")); } else if
					 * (url.getUrl().contains("wasu.com")) { url.setResource(new
					 * VideoResource("4")); } url.setResource(vr); }
					 */
					url.setResource(getVideoResource(url.getUrl()));
					url.setInvalid("0");
					urlList.add(url);
					detail.setUrls(urlList);
					if (listArray.size() <= 1) {
						detail.setTag("");
					}
					detailList.add(detail);
				}
				break;
			}
		}
		if (info != null && detailList != null)
			info.setVideoDetailList(detailList);
		return info;
	}

	private List<VideoDetailInfo> parseDianShiJu(JSONArray array) {
		for (int sa = 0; sa < array.size(); sa++) {
			JSONObject saobject = array.optJSONObject(sa);
			if (isContainOurSite(saobject.optString("site_name"))) {
				if (!StringUtil.isNullOrEmpty(saobject.optString("single_url"))) {
					return parseDianShiJuDetail(get(saobject.optString("single_url")));
				}
			}
		}
		return null;
	}

	private List<VideoDetailInfo> parseDianShiJuDetail(String st) {
		List<VideoDetailInfo> list = new ArrayList<VideoDetailInfo>();
		JSONObject object = JSONObject.fromObject(st);
		JSONArray array = object.optJSONArray("videos");
		for (int i = 0; i < array.size(); i++) {
			VideoDetailInfo info = new VideoDetailInfo();
			info.setId((long) (i + 1));
			info.setName(array.optJSONObject(i).optString("title"));
			info.setTag("第" + (i + 1) + "集");
			List<VideoUrl> urlList = new ArrayList<VideoUrl>();
			VideoUrl url = new VideoUrl();
			url.setUrl(array.optJSONObject(i).optString("url"));
			url.setResource(getVideoResource(url.getUrl()));
			urlList.add(url);
			info.setUrls(urlList);
			list.add(info);
		}
		if (array == null || array.size() == 0)
			return null;
		return list;
	}

	public List<String> getSuggest(String key) throws UnsupportedEncodingException {
		String num = "json" + (int) (Math.random() * 100);
		// http://video.api.baidu.com/platapi/video/sugword?wd=%E7%8B%97%E7%8B%97&os=android&fn=jsonp8

		String result = get("http://video.api.baidu.com/platapi/video/sugword?os=android&fn=" + num + "&wd="
				+ URLEncoder.encode(key, "UTF-8"));
		result = result.replace("/**/" + num + "(", "");
		result = result.replace(")", "");
		return parseSuggest(result);
	}

	private List<String> parseSuggest(String st) {
		List<String> list = new ArrayList<String>();
		if (!StringUtil.isNullOrEmpty(st)) {
			JSONObject object = JSONObject.fromObject(st);
			JSONArray array = object.optJSONArray("data");
			if (array != null) {
				for (int i = 0; i < array.size(); i++) {
					String sts = array.optString(i);
					list.add(sts);
				}
			}
		}

		return list;
	}

	public static VideoResource getVideoResource(String url) {
		BaseDao<VideoResource> dao = new BaseDao<VideoResource>();
		String key = "";
		if (url.contains("le.com") || url.contains("letv.com"))
			key = "乐视";
		else if (url.contains("hunantv.com") || url.contains("mgtv.com"))
			key = "芒果";
		else if (url.contains("sohu.com"))
			key = "搜狐";
		else if (url.contains("pptv.com") || url.contains("pptv.com"))
			key = "PPTV";
		else if (url.contains("fun.tv"))
			key = "风行";
		else if (url.contains("qq.com"))
			key = "腾讯";
		else if (url.contains("youku.com") || url.contains("tudou.com"))
			key = "优酷";
		else
			key = "其他";

		List<VideoResource> list = dao.list("from VideoResource vr where vr.name like ?",
				new String[] { "%" + key + "%" });
		if (list != null && list.size() > 0)
			return list.get(0);
		else
			return null;
	}

	private boolean isContainOurSite(String site) {// 是否包含了支持的网站
		if (site.contains("乐视") || site.contains("芒果") || site.contains("爱奇艺") || site.contains("搜狐")
				|| site.contains("华数") || site.contains("风行") || site.contains("土豆")) {
			return true;
		} else
			return false;
	}

}