package com.taoke.autopay.controller;

import com.google.gson.Gson;
import com.taoke.autopay.dto.DYOrderDto;
import com.taoke.autopay.dto.WXAppInfoDto;
import com.taoke.autopay.entity.KeyOrder;
import com.taoke.autopay.entity.SystemConfigKeyEnum;
import com.taoke.autopay.entity.WxUserInfo;
import com.taoke.autopay.exception.KeyOrderException;
import com.taoke.autopay.exception.KeyVerifyException;
import com.taoke.autopay.exception.WxOrderCountException;
import com.taoke.autopay.service.KeyOrderService;
import com.taoke.autopay.service.SystemConfigService;
import com.taoke.autopay.service.WxUserService;
import com.taoke.autopay.utils.*;
import com.taoke.autopay.vo.SubmitKeyInfo;
import net.sf.json.JSONObject;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;
import org.yeshi.utils.UrlUtils;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import java.io.IOException;
import java.util.*;

@Controller
@RequestMapping("webapi")
public class WebApiController {
    Logger logger = LoggerFactory.getLogger(WebApiController.class);

    Logger wxLogger = LoggerFactory.getLogger("wxLogger");

    Logger verifyLogger = LoggerFactory.getLogger("keyVerifyLogger");




    @Resource
    private KeyOrderService keyOrderService;

    @Resource
    private WxUserService wxUserService;

    @Resource
    private SystemConfigService systemConfigService;

    @ResponseBody
    @RequestMapping(value = "submitKey")
    public String submitKey(String key) {
        if(1>0){
            return JsonUtil.loadFalseResult(0, "接口已关闭");
        }
        if (StringUtil.isNullOrEmpty(key)) {
            return JsonUtil.loadFalseResult(0, "请上传key");
        }
        List<String> urllist = UrlUtils.parseUrlsFromText(key);
        if (urllist.isEmpty() || !urllist.get(0).contains("ur.alipay.com")) {
            return JsonUtil.loadFalseResult("支付宝口令不正确");
        }
        try {
            KeyOrder order = keyOrderService.addKeyOrder(new SubmitKeyInfo(key), null, TimeUtil.getGernalTime(System.currentTimeMillis(), "yyyyMMdd"));
            Long uid = keyOrderService.getCanDistributeUid();
            if (uid != null) {
                KeyOrder orderUpdate = new KeyOrder();
                orderUpdate.setId(order.getId());
                orderUpdate.setDistributeClientUid(uid);
                orderUpdate.setDistributeTime(new Date());
                keyOrderService.update(orderUpdate);
            }
            return JsonUtil.loadTrueResult("");
        } catch (KeyOrderException e) {
            e.printStackTrace();
            return JsonUtil.loadFalseResult(e.getMessage());
        } catch (WxOrderCountException e) {
            return JsonUtil.loadFalseResult("今日超过最大提交次数");
        }
    }

    private void addKey(SubmitKeyInfo keyInfo, Long wxUid) throws KeyVerifyException, KeyOrderException, WxOrderCountException {
       // 解析链接
        List<String> urllist = UrlUtils.parseUrlsFromText(keyInfo.getKey());


        String verifyAlipayKey = systemConfigService.getValueCache(SystemConfigKeyEnum.ALIPAY_KEY_VERIFY);
        if(verifyAlipayKey!=null&&verifyAlipayKey.trim().equalsIgnoreCase("1")) {
            try {
                // 需要验证支付宝口令
                if (urllist.size() < 1) {
                    throw new Exception("口令中不包含链接");
                }
                AlipayOrderUtil.AlipayOrderTradeInfo tradeInfo = AlipayOrderUtil.getTradeInfo(urllist.get(0));
                String orderStatus = "";
                switch (tradeInfo.getStatus()) {
                    case AlipayOrderUtil.AlipayOrderTradeInfo.STATUS_CANCELED:
                        orderStatus = "订单已取消";
                        break;
                    case AlipayOrderUtil.AlipayOrderTradeInfo.STATUS_PAY:
                        orderStatus = "订单已支付";
                        break;
                    case AlipayOrderUtil.AlipayOrderTradeInfo.STATUS_NOT_PAY:
                        orderStatus = "订单未支付";
                        break;
                }
                if (tradeInfo == null) {
                    throw new Exception("口令内容获取失败");
                }
                // 验证内容
                DYOrderDto dto = keyOrderService.verifyKey(tradeInfo.getGoodsTitle(), orderStatus, tradeInfo.getItemRealAmount());
            }catch(KeyVerifyException ee){
                try {
                    verifyLogger.warn("校验不通过：【{}】-{}", keyInfo.getKey(), ee.getMessage());
                }catch(Exception e){
                }
                throw  ee;
            }
            catch(Exception e){
                throw new KeyVerifyException(KeyVerifyException.CODE_COMMON, e.getMessage());
            }
        }


        KeyOrder order = keyOrderService.addKeyOrder(keyInfo, wxUid, TimeUtil.getGernalTime(System.currentTimeMillis(), "yyyyMMdd"));
        Long uid = keyOrderService.getCanDistributeUid();
        if (uid != null) {
            KeyOrder orderUpdate = new KeyOrder();
            orderUpdate.setId(order.getId());
            orderUpdate.setDistributeClientUid(uid);
            orderUpdate.setDistributeTime(new Date());
            keyOrderService.update(orderUpdate);
        }


    }

    private void verifySubmitKey(String key) throws Exception{
        List<String> urllist = UrlUtils.parseUrlsFromText(key);
        if (urllist.isEmpty() || !urllist.get(0).contains("ur.alipay.com")) {
           throw new Exception("不包含支付宝链接");
        }
        if(!key.contains("支付宝")){
            throw new Exception("没包含支付宝汉字");
        }
    }

    @ResponseBody
    @RequestMapping(value = "submitKeyV2")
    public String submitKeyV2(SubmitKeyInfo keyInfo, HttpSession session) {
        WxUserInfo user = (WxUserInfo) session.getAttribute(Constant.SESSION_KEY_USER);
        if (StringUtil.isNullOrEmpty(keyInfo.getKey())) {
            return JsonUtil.loadFalseResult("请上传key");
        }
        try{
            verifySubmitKey(keyInfo.getKey());
        }catch (Exception e){
            return JsonUtil.loadFalseResult("支付宝口令不正确");
        }

        if (user == null) {
            // 先保存KEY
//            SESSION_KEY_TEMP_ALIPAY_KEY
            session.setAttribute(Constant.SESSION_KEY_TEMP_ALIPAY_KEY, keyInfo);
            wxLogger.info("微信没有授权:" + session.getId());
            String redictLink = systemConfigService.getValueCache(SystemConfigKeyEnum.WX_REDIRECT_LINK);
            if (StringUtil.isNullOrEmpty(redictLink)) {
                return JsonUtil.loadFalseResult("无法获取到授权链接");
            }
            // 没有登录，返回登录链接
            JSONObject root = new JSONObject();
            root.put("link", redictLink);
            return JsonUtil.loadTrueResult(Constant.RESULT_CODE_NEED_LOGIN, root);
        }
        wxLogger.info("微信有授权:" + session.getId());

        try {
            addKey(keyInfo, user.getId());
            return JsonUtil.loadTrueResult("");
        } catch (KeyOrderException e) {
            e.printStackTrace();
            return JsonUtil.loadFalseResult(e.getMessage());
        } catch (WxOrderCountException e) {
            return JsonUtil.loadFalseResult(e.getMessage());
        } catch (KeyVerifyException e) {
            switch (e.getCode()){
                case KeyVerifyException.CODE_KEY_MONEY_NOT_MATCH:
                    return JsonUtil.loadFalseResult("该笔订单有误，不予提交");
                case KeyVerifyException.CODE_ORDER_MONEY_NOT_MATCH:
                    return JsonUtil.loadFalseResult("提交金额不匹配");
            }
            logger.debug("口令验证结果异常：{}-{}", keyInfo.getKey(), e.getMessage());
            return JsonUtil.loadFalseResult(e.getMessage());
        }
    }

    /**
     * @author hxh
     * @description 带口令与金额的口令提交接口
     * @date 0:12 2024/7/9
     * @param: keyInfo
     * @param: session
     * @return java.lang.String
     **/
    @ResponseBody
    @RequestMapping(value = "submitKeyV3")
    public String submitKeyV3(SubmitKeyInfo keyInfo, HttpSession session, HttpServletRequest request) {
       String referer = request.getHeader("Referer");
        keyInfo.setReferer(referer);
        WxUserInfo user = (WxUserInfo) session.getAttribute(Constant.SESSION_KEY_USER);
        if (StringUtil.isNullOrEmpty(keyInfo.getKey())) {
            return JsonUtil.loadFalseResult( "请上传key");
        }
//        if (StringUtil.isNullOrEmpty(keyInfo.getMoney())) {
//            return JsonUtil.loadFalseResult("请上传money");
//        }
        try{
            verifySubmitKey(keyInfo.getKey());
        }catch (Exception e){
            return JsonUtil.loadFalseResult("支付宝口令不正确");
        }
        // 验证提交时间
        String timeStr =  systemConfigService.getValueCache(SystemConfigKeyEnum.KEY_SUBMIT_TIME_RANGE);
        if(StringUtil.isNullOrEmpty(timeStr)){
            return JsonUtil.loadFalseResult("尚未配置生效时间");
        }
        String startTime = timeStr.split(",")[0].trim().replace(":","");
        String endTime = timeStr.split(",")[1].trim().replace(":","");
        String now = TimeUtil.getGernalTime(System.currentTimeMillis(),"HHmmss");
        if(Integer.parseInt(now)<Integer.parseInt(startTime)||Integer.parseInt(now)>Integer.parseInt(endTime)){
            return JsonUtil.loadFalseResult(String.format("口令提交时间段为：%s-%s",timeStr.split(",")[0],timeStr.split(",")[1]));
        }
        if (user == null) {
            // 先保存KEY
//            SESSION_KEY_TEMP_ALIPAY_KEY
            session.setAttribute(Constant.SESSION_KEY_TEMP_ALIPAY_KEY, keyInfo);
            wxLogger.info("微信没有授权:" + session.getId());
            String redictLink = systemConfigService.getValueCache(SystemConfigKeyEnum.WX_REDIRECT_LINK);
            if (StringUtil.isNullOrEmpty(redictLink)) {
                return JsonUtil.loadFalseResult("无法获取到授权链接");
            }
            // 没有登录，返回登录链接
            JSONObject root = new JSONObject();
            root.put("link", redictLink);
            return JsonUtil.loadTrueResult(Constant.RESULT_CODE_NEED_LOGIN, root);
        }
        wxLogger.info("微信有授权:" + session.getId());
        try {
            addKey(keyInfo, user.getId());
            return JsonUtil.loadTrueResult("");
        } catch (KeyOrderException e) {
            e.printStackTrace();
            return JsonUtil.loadFalseResult(e.getMessage());
        } catch (WxOrderCountException e) {
            return JsonUtil.loadFalseResult(e.getMessage());
        } catch (KeyVerifyException e) {
            logger.debug("口令校验失败：{}-{}-{}", keyInfo.getKey(), e.getCode(), e.getMessage());
            switch (e.getCode()){
                case KeyVerifyException.CODE_KEY_MONEY_NOT_MATCH:
                    return JsonUtil.loadFalseResult("该笔订单有误，不予提交");
                case KeyVerifyException.CODE_ORDER_MONEY_NOT_MATCH:
                    return JsonUtil.loadFalseResult("提交金额不匹配");
            }
            return JsonUtil.loadFalseResult(e.getMessage());
        }
    }

    @ResponseBody
    @RequestMapping(value = "submitKeyV4")
    public String submitKeyV4(SubmitKeyInfo keyInfo, HttpSession session, HttpServletRequest request) {
        String referer = request.getHeader("Referer");
        keyInfo.setReferer(referer);
        WxUserInfo user = (WxUserInfo) session.getAttribute(Constant.SESSION_KEY_USER);
        if (StringUtil.isNullOrEmpty(keyInfo.getKey())) {
            return JsonUtil.loadFalseResult( "请上传key");
        }
        if(1<0) {
            try {
                verifySubmitKey(keyInfo.getKey());
            } catch (Exception e) {
                return JsonUtil.loadFalseResult("支付宝口令不正确");
            }
            // 验证提交时间
            String timeStr = systemConfigService.getValueCache(SystemConfigKeyEnum.KEY_SUBMIT_TIME_RANGE);
            if (StringUtil.isNullOrEmpty(timeStr)) {
                return JsonUtil.loadFalseResult("尚未配置生效时间");
            }
            String startTime = timeStr.split(",")[0].trim().replace(":", "");
            String endTime = timeStr.split(",")[1].trim().replace(":", "");
            String now = TimeUtil.getGernalTime(System.currentTimeMillis(), "HHmmss");
            if (Integer.parseInt(now) < Integer.parseInt(startTime) || Integer.parseInt(now) > Integer.parseInt(endTime)) {
                return JsonUtil.loadFalseResult(String.format("口令提交时间段为：%s-%s", timeStr.split(",")[0], timeStr.split(",")[1]));
            }
        }
        if (user == null) {
            // 先保存KEY
//            SESSION_KEY_TEMP_ALIPAY_KEY
            session.setAttribute(Constant.SESSION_KEY_TEMP_ALIPAY_KEY, keyInfo);
            wxLogger.info("微信没有授权:" + session.getId());
            String redictLink = systemConfigService.getValueCache(SystemConfigKeyEnum.WX_REDIRECT_LINK);
            if (StringUtil.isNullOrEmpty(redictLink)) {
                return JsonUtil.loadFalseResult("无法获取到授权链接");
            }

            redictLink=redictLink.replace("snsapi_base","snsapi_userinfo");
            // 没有登录，返回登录链接
            JSONObject root = new JSONObject();
            root.put("link", redictLink);
            return JsonUtil.loadTrueResult(Constant.RESULT_CODE_NEED_LOGIN, root);
        }
        wxLogger.info("微信有授权:" + session.getId());
        try {
            addKey(keyInfo, user.getId());
            return JsonUtil.loadTrueResult("");
        } catch (KeyOrderException e) {
            e.printStackTrace();
            return JsonUtil.loadFalseResult(e.getMessage());
        } catch (WxOrderCountException e) {
            return JsonUtil.loadFalseResult(e.getMessage());
        } catch (KeyVerifyException e) {
            logger.debug("口令校验失败：{}-{}-{}", keyInfo.getKey(), e.getCode(), e.getMessage());
            switch (e.getCode()){
                case KeyVerifyException.CODE_KEY_MONEY_NOT_MATCH:
                    return JsonUtil.loadFalseResult("该笔订单有误，不予提交");
                case KeyVerifyException.CODE_ORDER_MONEY_NOT_MATCH:
                    return JsonUtil.loadFalseResult("提交金额不匹配");
            }
            return JsonUtil.loadFalseResult(e.getMessage());
        }
    }


    @RequestMapping(value = "wxLogin")
    public void wxLogin(String code, String state, HttpServletRequest request, HttpServletResponse response, HttpSession session) throws IOException {
        // 根据code获取openid
        SubmitKeyInfo alipayKeyInfo = (SubmitKeyInfo) session.getAttribute(Constant.SESSION_KEY_TEMP_ALIPAY_KEY);
        wxLogger.info("微信授权回调：{} code-{} referer-{}", session.getId(), code, alipayKeyInfo.getReferer());
        String failLink = systemConfigService.getValueCache(SystemConfigKeyEnum.WX_LOGIN_FAIL_LINK);
        String referer = alipayKeyInfo.getReferer();

        try {
            WXAppInfoDto wxApp = systemConfigService.getWxAppInfoCache();
            String successLink = systemConfigService.getValueCache(SystemConfigKeyEnum.WX_LOGIN_SUCCESS_LINK);
            if(!StringUtil.isNullOrEmpty(referer)){
                Map<String, String> params = HttpUtil.getPramsFromUrl(referer);
                params.put("state","SUCCESS");
                successLink = HttpUtil.getWholeUrl(HttpUtil.getUrlWithoutParams(referer),params);
            }

            WxApiUtil.WXAccessTokenInfo tokenInfo = WxApiUtil.getAcessTokenInfo(code, wxApp);
            if (tokenInfo != null && !StringUtil.isNullOrEmpty(tokenInfo.getOpenid())) {
                WxApiUtil.WXUserInfo wxUserInfo =null;
                if(tokenInfo.getScope()!=null&&tokenInfo.getScope().contains("snsapi_userinfo")){
                    try {
                       wxUserInfo = WxApiUtil.getUserInfo(tokenInfo.getAccess_token(), tokenInfo.getOpenid());
                        wxLogger.info("解析结果",new Gson().toJson(wxUserInfo));
                    }catch(Exception e){
                        wxLogger.error("解析出错",e);
                    }
                }
                if(wxUserInfo==null){
                    wxUserInfo=new  WxApiUtil.WXUserInfo();
                    wxUserInfo.setOpenid(tokenInfo.getOpenid());
                }
                WxUserInfo user = wxUserService.login(wxUserInfo);
                session.setAttribute(Constant.SESSION_KEY_USER, user);
                wxLogger.info("微信保存用户信息：{} id-{}", session.getId(), user.getId());

                wxLogger.info("从session读取到key：{}", alipayKeyInfo);
                if (alipayKeyInfo != null) {
                    addKey(alipayKeyInfo, user.getId());
                }
                response.sendRedirect(successLink);
                return;
            }
        } catch (Exception e) {
            e.printStackTrace();
            wxLogger.error("授权失败：{}", e.getMessage());
            if(!StringUtil.isNullOrEmpty(referer)){
                Map<String, String> params = HttpUtil.getPramsFromUrl(referer);
                params.put("state","FAIL");
                failLink = HttpUtil.getWholeUrl(HttpUtil.getUrlWithoutParams(referer),params);
            }
        }
        response.sendRedirect(failLink);
    }

}