package com.ks.daylucky.controller.api.client;

import com.alipay.api.AlipayApiException;
import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import com.ks.app.entity.AppAlipayInfoWithBLOBs;
import com.ks.app.entity.AppInfo;
import com.ks.daylucky.exception.UserInfoException;
import com.ks.daylucky.exception.UserInfoExtraException;
import com.ks.daylucky.pojo.DO.UserInfo;
import com.ks.daylucky.pojo.DO.UserMsg;
import com.ks.daylucky.pojo.DTO.TokenDTO;
import com.ks.daylucky.pojo.DTO.UserMsgSettings;
import com.ks.daylucky.pojo.VO.AcceptData;
import com.ks.daylucky.service.UserInfoExtraService;
import com.ks.daylucky.service.UserInfoService;
import com.ks.daylucky.service.UserMsgService;
import com.ks.daylucky.util.Constant;
import com.ks.daylucky.util.UserInfoUtil;
import net.sf.json.JSONObject;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;
import org.yeshi.utils.JsonUtil;
import org.yeshi.utils.StringUtil;
import org.yeshi.utils.alipay.AlipayXcxUtil;
import org.yeshi.utils.entity.alipay.AlipayAppInfo;
import org.yeshi.utils.entity.alipay.AlipayCertInfo;
import org.yeshi.utils.exception.AlipayXcxException;

import javax.annotation.Resource;
import java.io.ByteArrayInputStream;
import java.util.List;

@Controller
@RequestMapping("api/client/user")
public class UserController {
    @Resource
    private UserInfoService userInfoService;

    @Resource
    private UserInfoExtraService userInfoExtraService;

    @Resource
    private UserMsgService userMsgService;

    private AlipayAppInfo getAlipayAppInfo(AppInfo app) {
        AppAlipayInfoWithBLOBs alipay = app.getAlipayInfo();
        AlipayAppInfo info = new AlipayAppInfo(alipay.getAlipayAppId(), alipay.getAlipayPrivateKey(), new AlipayCertInfo(new ByteArrayInputStream(alipay.getAlipayAppCertPublicKey()), new ByteArrayInputStream(alipay.getAlipayPublicCert()), new ByteArrayInputStream(alipay.getAlipayRootCert())));
        return info;
    }

    @ResponseBody
    @RequestMapping("getToken")
    public String getToken(AcceptData acceptData, String alipayCode, String wxCode) {
        //支付宝应用
        if (!StringUtil.isNullOrEmpty(alipayCode)) {
            String userId = null;
            try {
                userId = AlipayXcxUtil.getUserId(getAlipayAppInfo(acceptData.getApp()), alipayCode);
            } catch (AlipayApiException e) {
                e.printStackTrace();
            } catch (AlipayXcxException e) {
                e.printStackTrace();
            }

            if (userId == null) {
                return JsonUtil.loadFalseResult("token获取失败");
            }

            String identifyCode = userId;
            UserInfo user = userInfoService.getUserInfo(acceptData.getApp().getId(), identifyCode);
            //注册
            if (user == null) {
                user = new UserInfo();
                user.setAppId(acceptData.getApp().getId());
                user.setIdentifyCode(identifyCode);
                try {
                    Long uid = userInfoService.addUserInfo(user);
                    user.setId(uid);
                } catch (UserInfoException e) {
                    return JsonUtil.loadFalseResult("token获取失败");
                }
            }

            TokenDTO tokenDTO = UserInfoUtil.getToken(user.getId());
            return JsonUtil.loadTrueResult(tokenDTO);
        }
        return JsonUtil.loadFalseResult("不为支付宝应用");
    }


    @ResponseBody
    @RequestMapping("getUserInfo")
    public String getUserInfo(AcceptData acceptData) {
        long uid = acceptData.getUid();
        UserInfo user = userInfoService.getUserDetail(uid);
        if (user == null) {
            return JsonUtil.loadFalseResult("用户不存在");
        }
        return JsonUtil.loadTrueResult(JsonUtil.getApiCommonGson().toJson(user));
    }


    @ResponseBody
    @RequestMapping("setAlipayUserInfo")
    public String setAlipayUserInfo(AcceptData acceptData, String portrait, String nickName) {
        long uid = acceptData.getUid();
        UserInfo user = userInfoService.getUserDetail(uid);
        if (user == null) {
            return JsonUtil.loadFalseResult("用户不存在");
        }
        UserInfo update = new UserInfo();
        update.setId(uid);
        update.setPortrait(portrait);
        update.setNickName(nickName);
        update.setAlipayPortrait(portrait);
        update.setAlipayNickName(nickName);

        userInfoService.updateUserInfo(update);

        return JsonUtil.loadTrueResult(JsonUtil.getApiCommonGson().toJson(user));
    }

    @ResponseBody
    @RequestMapping("getMsgSettings")
    public String getMsgSettings(AcceptData acceptData) {
        UserMsgSettings msgSettings = userInfoExtraService.getUserMsgSettings(acceptData.getUid());
        return JsonUtil.loadTrueResult(JsonUtil.getApiCommonGson().toJson(msgSettings));
    }


    @ResponseBody
    @RequestMapping("setMsgSettings")
    public String setMsgSettings(AcceptData acceptData, UserMsgSettings settings) {
        userInfoExtraService.setUserMsgSetting(acceptData.getUid(), settings);
        UserMsgSettings msgSettings = userInfoExtraService.getUserMsgSettings(acceptData.getUid());
        return JsonUtil.loadTrueResult(JsonUtil.getApiCommonGson().toJson(msgSettings));
    }

    @ResponseBody
    @RequestMapping("setMsgRead")
    public String setMsgRead(AcceptData acceptData) {
        try {
            userInfoExtraService.setMsgRead(acceptData.getUid());
            return JsonUtil.loadTrueResult("");
        } catch (UserInfoExtraException e) {
            e.printStackTrace();
            return JsonUtil.loadFalseResult("设置出错");
        }
    }


    @ResponseBody
    @RequestMapping("getUserMsgList")
    public String getUserMsgList(AcceptData acceptData, int page) {
        List<UserMsg> msgList = userMsgService.getUserMsgList(acceptData.getUid(), page, Constant.PAGE_SIZE);
        long count = userMsgService.countUserMsg(acceptData.getUid());
        Gson gson = JsonUtil.getConvertDateToShortNameBuilder(new GsonBuilder().excludeFieldsWithoutExposeAnnotation()).create();

        JSONObject data = new JSONObject();
        data.put("data", gson.toJson(msgList));
        data.put("count", count);
        return JsonUtil.loadTrueResult(data);
    }


}