package com.yeshi.fanli.controller;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.math.BigDecimal;
import java.security.SignatureException;
import java.util.ArrayList;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import javax.annotation.Resource;
import javax.crypto.Mac;
import javax.crypto.spec.SecretKeySpec;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.multipart.MultipartFile;
import org.springframework.web.multipart.MultipartHttpServletRequest;
import org.yeshi.utils.taobao.TbImgUtil;
import org.yeshi.utils.wx.WXUtil;

import com.aliyun.openservices.ons.api.Message;
import com.aliyun.openservices.ons.api.Producer;
import com.yeshi.fanli.dto.ConfigParamsDTO;
import com.yeshi.fanli.dto.mq.order.OrderTopicTagEnum;
import com.yeshi.fanli.dto.mq.order.body.BanLiShopOrderMQMsg;
import com.yeshi.fanli.entity.bus.activity.ActivityRuleUser;
import com.yeshi.fanli.entity.bus.activity.ActivityUser;
import com.yeshi.fanli.entity.bus.msg.MsgDeviceReadState;
import com.yeshi.fanli.entity.dynamic.ImgInfo;
import com.yeshi.fanli.entity.dynamic.ImgInfo.ImgEnum;
import com.yeshi.fanli.entity.dynamic.SimpleGoods;
import com.yeshi.fanli.entity.goods.CommonGoods;
import com.yeshi.fanli.entity.shop.BanLiShopOrder;
import com.yeshi.fanli.entity.taobao.TaoBaoGoodsBrief;
import com.yeshi.fanli.exception.dynamic.GoodsEvaluateException;
import com.yeshi.fanli.exception.taobao.TaobaoGoodsDownException;
import com.yeshi.fanli.log.LogHelper;
import com.yeshi.fanli.service.inter.activity.ActivityUserService;
import com.yeshi.fanli.service.inter.config.ConfigService;
import com.yeshi.fanli.service.inter.dynamic.GoodsEvaluateService;
import com.yeshi.fanli.service.inter.msg.MsgDeviceReadStateService;
import com.yeshi.fanli.service.inter.order.OrderHongBaoMoneyComputeService;
import com.yeshi.fanli.service.inter.order.config.HongBaoManageService;
import com.yeshi.fanli.service.inter.push.PushService;
import com.yeshi.fanli.service.inter.shop.BanLiShopOrderService;
import com.yeshi.fanli.util.Constant;
import com.yeshi.fanli.util.StringUtil;
import com.yeshi.fanli.util.factory.goods.GoodsDetailVOFactory;
import com.yeshi.fanli.util.rocketmq.MQMsgBodyFactory;
import com.yeshi.fanli.util.rocketmq.MQTopicName;
import com.yeshi.fanli.util.shop.BanLiShopOrderUtil;
import com.yeshi.fanli.util.taobao.TaoKeApiUtil;
import com.yeshi.fanli.util.wx.BanLiShopWXPayUtil;
import com.yeshi.fanli.vo.goods.CouponInfoVO;
import com.yeshi.fanli.vo.goods.GoodsDetailVO;

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

/**
 * 
 * 
 * @author Administrator
 *
 */
@Controller
@RequestMapping("client/v1/callback")
public class CallBackController {
	@Resource
	private ConfigService configService;

	@Resource
	private PushService pushService;

	@Resource
	private MsgDeviceReadStateService msgDeviceReadStateService;

	@Resource(name = "producer")
	private Producer producer;

	@Resource
	private BanLiShopOrderService banLiShopOrderService;

	@Resource
	private GoodsEvaluateService goodsEvaluateService;

	@Resource
	private HongBaoManageService hongBaoManageService;
	
	@Resource
	private OrderHongBaoMoneyComputeService orderHongBaoMoneyComputeService;

	@Resource
	private ActivityUserService activityUserService;

	/**
	 * 客服消息回调
	 * 
	 * @param response
	 */
	@RequestMapping(value = "kefuMsg")
	public void kefuMsg(HttpServletResponse response) {

	}

	/**
	 * 美洽消息回调
	 * 
	 * @param response
	 */

	@RequestMapping(value = "meiQia")
	public void meiQia(HttpServletRequest request, HttpServletResponse response) {
		String auth = request.getHeader("Authorization");
		String queryString = request.getQueryString();
		LogHelper.test("美洽:queryString-" + queryString + "-auth:" + auth);

		BufferedReader br = null;
		StringBuilder sb = new StringBuilder("");
		try {
			br = request.getReader();
			String str;
			while ((str = br.readLine()) != null) {
				sb.append(str);
			}
			br.close();
		} catch (IOException e) {
			e.printStackTrace();
		}

		LogHelper.test("美洽:body----" + sb.toString());

		String sign = "";
		try {
			sign = sign(sb.toString());
		} catch (SignatureException e) {
			e.printStackTrace();
		}

		if (!auth.equalsIgnoreCase(sign)) {
			LogHelper.test("美洽回调签名错误");
			return;
		}
		JSONObject json = JSONObject.fromObject(sb.toString());
		String msg = "";
		if (json != null) {
			String deviceOS = json.optString("deviceOS");
			String contentType = json.optString("contentType");
			if (contentType.equalsIgnoreCase("text"))
				msg = json.optString("content");
			else if (contentType.equalsIgnoreCase("photo"))
				msg = "[图片]";
			else if (contentType.equalsIgnoreCase("audio"))
				msg = "[语音]";
			String customizedId = json.optJSONObject("customizedData").optString("设备标识");
			String uid = json.optJSONObject("customizedData").optString("用户ID");
			msgDeviceReadStateService.addUnreadDeviceMsg(MsgDeviceReadState.TYPE_KEFU, customizedId,
					"android".equalsIgnoreCase(deviceOS) ? 1 : 2, 1, msg, new Date());
		}

	}

	public String sign(String raw_body) throws java.security.SignatureException {
		String key = "$2a$12$uC3EG/zSaSI37KKOgt1IgetDRHJY6Q2zEVDBr0DeWcwQbGNU7pewy";
		String result = "";
		try {
			SecretKeySpec signingKey = new SecretKeySpec(key.getBytes("UTF-8"), "HmacSHA1");
			Mac mac = Mac.getInstance("HmacSHA1");
			mac.init(signingKey);
			byte[] rawHmac = mac.doFinal(raw_body.getBytes("UTF-8"));
			byte[] hexBytes = new org.apache.commons.codec.binary.Hex().encode(rawHmac);
			result = org.apache.commons.codec.binary.Base64.encodeBase64String(hexBytes).trim();
		} catch (Exception e) {
			throw new SignatureException("Failed to generate HMAC : " + e.getMessage());
		}
		return "meiqia_sign:" + result;
	}

	@RequestMapping(value = "test")
	public void test(PrintWriter out) {
		configService.getConfig(1L);
		out.print("success");
	}

	@RequestMapping(value = "vip")
	public void VIP(PrintWriter out) {
		out.print("success");
	}

	@RequestMapping(value = "banlishop/pay")
	public void banLiShopPay(HttpServletRequest request, PrintWriter out) {

		Map<String, String> map = WXUtil.parseXML(request);
		JSONObject json = JSONObject.fromObject(map);
		LogHelper.test("商城微信支付回调:" + json.toString());
		String sign = map.get("sign");
		map.remove("sign");
		boolean isSuccess = BanLiShopWXPayUtil.signIsRight(map, sign);
		if (isSuccess)
			if (map.get("return_code").equalsIgnoreCase("SUCCESS")
					&& map.get("result_code").equalsIgnoreCase("SUCCESS")) {
				// 商户订单号
				String wxPayOrderNo = map.get("out_trade_no");
				// 订单号
				String orderNo = BanLiShopOrderUtil.getOrderNoFromWXPayOrderNo(wxPayOrderNo);
				if (!StringUtil.isNullOrEmpty(orderNo)) {
					BanLiShopOrder order = banLiShopOrderService.selectByOrderNo(orderNo);
					if (order != null) {// 支付成功消息推送
						BanLiShopOrderMQMsg msg = new BanLiShopOrderMQMsg(order.getId(), order.getUid(),
								new BigDecimal(map.get("total_fee")).multiply(new BigDecimal("0.01")));
						Message message = MQMsgBodyFactory.create(MQTopicName.TOPIC_ORDER,
								OrderTopicTagEnum.banLiShopOrderPaid, msg);
						producer.send(message);
						Map<String, String> returnMap = new HashMap<>();
						returnMap.put("return_code", "SUCCESS");
						returnMap.put("return_msg", "OK");
						out.print(WXUtil.loadWXMessage(returnMap));
						out.close();
					}
				}
			}
	}

	/**
	 * 联盟好物圈
	 * @Title: haoWuQuan
	 * @Description: 
	 * @param request
	 * @param out 
	 * void 返回类型
	 * @throws
	 */
	@RequestMapping(value = "faquan/haowuquan")
	public void haoWuQuan(HttpServletRequest request, String content, PrintWriter out) {
		// if (!sign.equalsIgnoreCase(StringUtil.Md5(content + "banliapp"))) {
		// out.print(JsonUtil.loadFalseResult("签名错误"));
		// return;
		// }
		String contentDecode = "";
		if (request instanceof MultipartHttpServletRequest) {
			MultipartHttpServletRequest multipartRequest = (MultipartHttpServletRequest) request;
			List<MultipartFile> files = multipartRequest.getFiles("file");
			try {
				InputStream input = files.get(0).getInputStream();
				InputStreamReader reader = new InputStreamReader(input, "UTF-16LE");
				int d = -1;
				String st = "";
				while ((d = reader.read()) != -1) {
					st += ((char) d);
				}
				System.out.println(st);
				contentDecode = st;

				contentDecode = contentDecode.substring(contentDecode.indexOf("(") +1,
						contentDecode.length()).trim();
				if (contentDecode.endsWith(")"))
					contentDecode = contentDecode.substring(0, contentDecode.length() - 1);

				System.out.println(contentDecode);

				reader.close();

			} catch (IOException e) {
				e.printStackTrace();
			}
		}

		JSONObject data = JSONObject.fromObject(contentDecode).optJSONObject("data");

		JSONArray array = data.optJSONObject("recommend").optJSONArray("resultList");
		for (int i = array.size() - 1; i >= 0; i--) {
			JSONObject item = array.optJSONObject(i);
			String title = item.optString("itemName");
			String doc = item.optString("cusShareText");
			long itemId = item.optLong("itemId");
			String publishTime = item.optString("cusPublishTime");
			JSONArray imageArray = item.optJSONArray("imageList");
			List<String> imgList = new ArrayList<>();
			for (int j = 0; j < imageArray.size(); j++) {
				imgList.add(imageArray.optString(j));
			}

			TaoBaoGoodsBrief goodsBrief = null;
			try {
				goodsBrief = TaoKeApiUtil.searchGoodsDetail(itemId);
			} catch (TaobaoGoodsDownException e) {
				e.printStackTrace();
			}
			if (goodsBrief == null)
				continue;
			// 商品VO
			ConfigParamsDTO paramsDTO = orderHongBaoMoneyComputeService.getShowComputeRate("android", "55");
			paramsDTO.setBaseFanliRate(hongBaoManageService.getBaseFanliRate());
			GoodsDetailVO goodsVO = GoodsDetailVOFactory.convertTaoBao(goodsBrief, paramsDTO);

			if (imgList.size() > 3)
				imgList = imgList.subList(0, 3);

			List<ImgInfo> imageList = new ArrayList<>();
			for (int j = 0; j < imgList.size(); j++) {
				ImgInfo imgInfo = new ImgInfo();
				imgInfo.setH(1);
				imgInfo.setW(1);
				imgInfo.setLarge(false);
				imgInfo.setUrl(imgList.get(j));
				String sourceImg = imgList.get(j);
				if (!imgInfo.getUrl().startsWith("http")) {
					sourceImg = "https:" + imgInfo.getUrl();
				}
				imgInfo.setUrl(TbImgUtil.getTBSizeImg(sourceImg, 500));
				imgInfo.setUrlHD(sourceImg);
				if (j != 0) {
					imgInfo.setType(ImgEnum.img);
				} else {
					imgInfo.setType(ImgEnum.goods);
					SimpleGoods simpleGoods = new SimpleGoods();
					simpleGoods.setGoodsId(itemId);
					simpleGoods.setGoodsType(Constant.SOURCE_TYPE_TAOBAO);
					simpleGoods.setState(CommonGoods.STATE_NORMAL);
					CouponInfoVO couponInfo = goodsVO.getCouponInfo();
					if (couponInfo == null) {
						simpleGoods.setPrice(goodsVO.getZkPrice());
					} else {
						simpleGoods.setPrice(goodsVO.getCouponPrice());
						simpleGoods.setAmount(couponInfo.getAmount());
					}
					imgInfo.setGoods(simpleGoods);
					imgInfo.setGoodsVO(goodsVO);
				}
				imageList.add(imgInfo);
			}

			List<ActivityRuleUser> ruleList = activityUserService.listByRuleCode(ActivityRuleUser.RULE_HAOHUO, 1, 20);

			ActivityUser user = ruleList.get((int) (ruleList.size() * Math.random())).getActivityUser();
			try {
				goodsEvaluateService.addGoodsEvaluate(itemId, imageList, user, doc, null, null);
			} catch (GoodsEvaluateException e) {
				e.printStackTrace();
			}
		}

	}

}