java-insagent-pc/src/main/java/com/ydtech/modules/admin/controller/SysLoginController.java

package com.ydtech.modules.admin.controller;

import cn.dev33.satoken.session.SaSession;
import cn.dev33.satoken.stp.StpUtil;
import com.alibaba.fastjson.JSONObject;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.google.code.kaptcha.Producer;
import com.ydtech.config.MasterPasswordConfig;
import com.ydtech.constants.SysConstants;
import com.ydtech.constants.sys.SysPasswordEnum;
import com.ydtech.core.page.HttpResult;
import com.ydtech.exception.SystemException;
import com.ydtech.modules.admin.dao.SysPartnerMapper;
import com.ydtech.modules.admin.model.SysPartner;
import com.ydtech.modules.admin.model.SysPassword;
import com.ydtech.modules.admin.model.SysRole;
import com.ydtech.modules.admin.model.SysUser;
import com.ydtech.modules.admin.model.po.SysUserLinkSys;
import com.ydtech.modules.admin.model.vo.*;
import com.ydtech.modules.admin.service.*;
import com.ydtech.modules.base.controller.BaseController;
import com.ydtech.security.utils.PasswordUtils;
import com.ydtech.utils.IPUtil;
import com.ydtech.utils.RedisUtils;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiImplicitParam;
import io.swagger.annotations.ApiImplicitParams;
import io.swagger.annotations.ApiOperation;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang3.StringUtils;
import org.apache.tomcat.util.http.fileupload.IOUtils;
import org.springframework.data.redis.core.StringRedisTemplate;
import org.springframework.web.bind.annotation.*;

import javax.imageio.ImageIO;
import javax.servlet.ServletOutputStream;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.awt.image.BufferedImage;
import java.io.*;
import java.net.HttpURLConnection;
import java.net.URL;
import java.net.URLEncoder;
import java.util.*;
import java.util.concurrent.TimeUnit;

import static com.ydtech.constants.RedisConstant.PHONE_VERIFICATION_CODE_KEY;
import static com.ydtech.constants.RedisConstant.PHONE_VERIFICATION_CODE_KEY_TIME;


/**
 * 登录控制器
 *
 * @author Yasepix
 * @date Oct 29, 2018
 */
@Slf4j
@RestController
@Api(tags = "登录控制器")
@RequiredArgsConstructor
public class SysLoginController {

    // https://wenku.baidu.com/view/d7b845cf49fe04a1b0717fd5360cba1aa9118c49.html

    private final Producer producer;

    private final SysUserService sysUserService;

    private final StringRedisTemplate redisTemplate;

    private final SysUserRoleService sysUserRoleService;

    private final MasterPasswordConfig masterPasswordConfig;

    private final SysPasswordService sysPasswordService;

    private final SysUserLinkSysService sysUserLinkSysService;

    private final SysPartnerService sysPartnerService;

    private final SysPartnerMapper sysPartnerMapper;

    private final SysAgencyLeaderService sysAgencyLeaderService;

    @GetMapping("captcha.jpg")
    @ApiOperation(value = "获取验证码", produces = "application/octet-stream")
    public void captcha(HttpServletResponse response, HttpServletRequest request) throws IOException {
        response.setHeader("Cache-Control", "no-store, no-cache");
        response.setContentType("image/jpeg");
        // 生成文字验证码
        String text = producer.createText();
        // 生成图片验证码
        BufferedImage image = producer.createImage(text);
        String redisKey = IPUtil.getIpAddr(request);
        // 保存到验证码到 session
        redisTemplate.opsForValue().set(redisKey, text, 120, TimeUnit.SECONDS);
        log.info("存入redis验证码为：" + text);
        log.info("存入redis验证码key：" + redisKey);
        ServletOutputStream out = response.getOutputStream();
        ImageIO.write(image, "jpg", out);
        response.setHeader("captchaUuid", UUID.randomUUID().toString());
        IOUtils.closeQuietly(out);
    }

    @GetMapping("captchaById")
    @ApiOperation(value = "获取验证码通过用户ID")
    @ApiImplicitParams({
            @ApiImplicitParam(name = "captchaId", value = "验证码ID，前端生成", required = true, dataType = "String")
    })
    public void captchaByIdNew(HttpServletResponse response, String captchaId) throws IOException {
        response.setHeader("Cache-Control", "no-store, no-cache");
        response.setContentType("image/jpeg");
        String text;

        String imageId = redisTemplate.opsForValue().get(captchaId);
        // 重复验证码问题
        if (StringUtils.isNotEmpty(imageId)) {
            text = imageId;
        } else {
            // 生成文字验证码
            text = producer.createText();
        }
        // 生成图片验证码
        BufferedImage image = producer.createImage(text);
        if (StringUtils.isEmpty(captchaId)) {
            throw new SystemException("captchaId  必传");
        }

        // 保存到验证码到 redis
        redisTemplate.opsForValue().set(captchaId, text, 120, TimeUnit.SECONDS);
        ServletOutputStream out = response.getOutputStream();
        ImageIO.write(image, "jpg", out);
        IOUtils.closeQuietly(out);
    }

    /**
     * 登录接口
     */
    @PostMapping(value = "/login")
    @ApiOperation(value = "登录")
    public HttpResult login(@RequestBody LoginBean loginBean, HttpServletRequest request) {
        String username = loginBean.getAccount();
        String password = loginBean.getPassword();
        String captcha = loginBean.getCaptcha();


        String redisKey = IPUtil.getIpAddr(request);
        // 从redis中获取
        String kaptcha = redisTemplate.opsForValue().get(redisKey);
        log.info("登录校验验证码,redis取出的信息为：" + redisKey + ":" + kaptcha);
        log.info("页面验证码：" + captcha + "===" + "redis验证码：" + kaptcha);
        if (!captcha.equals(kaptcha)) {
            return HttpResult.error("验证码不正确");
        }
//
        // 用户信息
        SysUser user = sysUserService.getById(username);

        /**
         *  多个系统登录
         * */
        if (!SysConstants.ADMIN.equalsIgnoreCase(username) && !"1".equals(loginBean.getSysId())) {
            LambdaQueryWrapper<SysUserLinkSys> sysLambdaQueryWrapper = new LambdaQueryWrapper<>();
            sysLambdaQueryWrapper.eq(SysUserLinkSys::getUserId, user.getId());
            sysLambdaQueryWrapper.eq(SysUserLinkSys::getSysId, loginBean.getSysId());
            List<SysUserLinkSys> list = sysUserLinkSysService.list(sysLambdaQueryWrapper);
            if (list == null || list.size() == 0) {
                throw new SystemException("该用户未授权");
            }
        }
        //验证用户
        SysUser.verifyUser(user);
        SysPassword sysPassword = sysPasswordService.getOne(new LambdaQueryWrapper<SysPassword>().eq(SysPassword::getCode, SysPasswordEnum.GENERAL.getCode()));
        // 万能密码设置
        if (!"admin".equals(username) && PasswordUtils.matches(sysPassword.getSalt(), password,
                sysPassword.getPassword())) {
            log.info("万能密码登录系统");
        } else {
            if (!PasswordUtils.matches(user.getSalt(), password, user.getPassword())) {
                return HttpResult.error("密码不正确");
            }
        }

        // 获取这个人的token
        String token = StpUtil.createLoginSession(user.getId());
        StpUtil.getSessionByLoginId(user.getId()).set(SaSession.USER, user);

        return HttpResult.ok("登录成功", token);

    }

    /**
     * 登录2接口  验证码需要id校验
     */
    @PostMapping(value = "/login2")
    @ApiOperation(value = "登录2")
    public HttpResult login2(@RequestBody LoginBean loginBean, HttpServletRequest request) {
        String username = loginBean.getAccount();
        String password = loginBean.getPassword();
        String captcha = loginBean.getCaptcha();

        String captchaId = loginBean.getCaptchaId();
        if (StringUtils.isEmpty(captchaId)) return HttpResult.error("验证码不正确");

        // 从redis中获取
        String kaptcha = redisTemplate.opsForValue().get(captchaId);
        log.info("登录校验验证码,redis取出的信息为：" + captchaId + ":" + kaptcha);
        log.info("页面验证码：" + captcha + "===" + "redis验证码：" + kaptcha);
        if (!captcha.equals(kaptcha)) {
            return HttpResult.error("验证码不正确");
        }
//
        // 用户信息
        SysUser user = sysUserService.getById(username);
        /**
         *  多个系统登录  添加默认参数解决手机端登陆问题
         * */
        if (StringUtils.isBlank(loginBean.getSysId())) {
            loginBean.setSysId("1");
        }
        if (!SysConstants.ADMIN.equalsIgnoreCase(username) && !"1".equals(loginBean.getSysId())) {
            LambdaQueryWrapper<SysUserLinkSys> sysLambdaQueryWrapper = new LambdaQueryWrapper<>();
            sysLambdaQueryWrapper.eq(SysUserLinkSys::getUserId, user.getId());
            sysLambdaQueryWrapper.eq(SysUserLinkSys::getSysId, loginBean.getSysId());
            List<SysUserLinkSys> list = sysUserLinkSysService.list(sysLambdaQueryWrapper);
            if (list == null || list.size() == 0) {
                throw new SystemException("该用户未授权");
            }
        }
        SysUser sysUser = sysUserService.getByUserId(user.getId());
        if ("2".equals(sysUser.getManagementSource())){
            user.setIsLock(0);
        }
        //验证用户
        SysUser.verifyUser(user);
        SysPassword sysPassword = sysPasswordService.getOne(new LambdaQueryWrapper<SysPassword>().eq(SysPassword::getCode, SysPasswordEnum.GENERAL.getCode()));
        // 万能密码设置
        if (!"admin".equals(username) && PasswordUtils.matches(sysPassword.getSalt(), password,
                sysPassword.getPassword())) {
            log.info("万能密码登录系统");
        } else {
            if (!PasswordUtils.matches(user.getSalt(), password, user.getPassword())) {
                return HttpResult.error("密码不正确");
            }
        }
        //查询用户角色
        SysRole sysRole = sysUserRoleService.gainRoleByUserId(user.getId());
        //设置用户角色
        user.setRoleId(sysRole.getId().toString());
        user.setRoleName(sysRole.getName());
        // 获取这个人的token
        String token = StpUtil.createLoginSession(user.getId());
        StpUtil.getSessionByLoginId(user.getId()).set(SaSession.USER, user);
        // 保存登录信息
        //sysUserService.saveLoginIpAddr(loginBean.getSystemType(),user);
        return HttpResult.ok("登录成功", token);

    }

    /**
     * 合伙人 和机构负责人登录APP接口
     */
    @PostMapping(value = "/aapLogin")
    @ApiOperation(value = "合伙人和机构负责人登录APP接口")
    public HttpResult<AAPLoginVo> aapLogin(@RequestBody LoginBean loginBean, HttpServletRequest request) {
        AAPLoginVo aapLoginVo = new AAPLoginVo();
        String username = loginBean.getAccount();
        String password = loginBean.getPassword();
        String captcha = loginBean.getCaptcha();

        // 用户信息
        SysUser user = sysUserService.getById(username);
        //校验登录用户是否为合伙人或者是机构负责人
        boolean a = sysPartnerService.checkPartner(user.getId());
        boolean b = sysAgencyLeaderService.checkUserId(user.getId());
        if (a) {
            SysPartner sysPartner = sysPartnerMapper.selectOne(new LambdaQueryWrapper<SysPartner>().eq(SysPartner::getUserId, user.getId()));
            //类型：1.合伙人;2机构负责人
            aapLoginVo.setType(1);
            aapLoginVo.setLevel(sysPartner.getType());
        } else if (b) {
            aapLoginVo.setType(2);
        } else {
            throw new SystemException("该用户无权限登录AAP,只能合伙人或者机构负责人才能登录!");

        }


        String captchaId = loginBean.getCaptchaId();
        if (StringUtils.isEmpty(captchaId)) return HttpResult.error("验证码不正确");

        // 从redis中获取
        String kaptcha = redisTemplate.opsForValue().get(captchaId);
        log.info("登录校验验证码,redis取出的信息为：" + captchaId + ":" + kaptcha);
        log.info("页面验证码：" + captcha + "===" + "redis验证码：" + kaptcha);
        if (!captcha.equals(kaptcha)) {
            return HttpResult.error("验证码不正确");
        }

        /**
         *  多个系统登录  添加默认参数解决手机端登陆问题
         * */
        if (StringUtils.isBlank(loginBean.getSysId())) {
            loginBean.setSysId("1");
        }
        if (!SysConstants.ADMIN.equalsIgnoreCase(username) && !"1".equals(loginBean.getSysId())) {
            LambdaQueryWrapper<SysUserLinkSys> sysLambdaQueryWrapper = new LambdaQueryWrapper<>();
            sysLambdaQueryWrapper.eq(SysUserLinkSys::getUserId, user.getId());
            sysLambdaQueryWrapper.eq(SysUserLinkSys::getSysId, loginBean.getSysId());
            List<SysUserLinkSys> list = sysUserLinkSysService.list(sysLambdaQueryWrapper);
            if (list == null || list.size() == 0) {
                throw new SystemException("该用户未授权");
            }
        }

        //验证用户
        SysUser.verifyUser(user);
        SysPassword sysPassword = sysPasswordService.getOne(new LambdaQueryWrapper<SysPassword>().eq(SysPassword::getCode, SysPasswordEnum.GENERAL.getCode()));
        // 万能密码设置
        if (!"admin".equals(username) && PasswordUtils.matches(sysPassword.getSalt(), password,
                sysPassword.getPassword())) {
            log.info("万能密码登录系统");
        } else {
            if (!PasswordUtils.matches(user.getSalt(), password, user.getPassword())) {
                return HttpResult.error("密码不正确");
            }
        }
        //查询用户角色
        SysRole sysRole = sysUserRoleService.gainRoleByUserId(user.getId());
        //设置用户角色
        user.setRoleId(sysRole.getId().toString());
        user.setRoleName(sysRole.getName());
        // 获取这个人的token
        String token = StpUtil.createLoginSession(user.getId());
        StpUtil.getSessionByLoginId(user.getId()).set(SaSession.USER, user);
        aapLoginVo.setToken(token);
        return HttpResult.ok("登录成功", aapLoginVo);

    }

    /**
     * 合伙人APP手机验证码登录
     *
     * @param phoneLoginVo 手机号登录实体
     * @return token
     */
    @PostMapping("/loginAPPByPhone")
    @ApiOperation(value = "合伙人APP手机验证码登录")
    public HttpResult<AAPLoginVo> loginAPPByPhone(@RequestBody PhoneLoginVo phoneLoginVo) {
        AAPLoginVo aapLoginVo = new AAPLoginVo();
        // 用户信息
        String phone = phoneLoginVo.getPhone();
        String phoneMsg = phoneLoginVo.getPhoneMsg();
        SysUser user = sysUserService.findByPhone(phone);
        //验证用户
        SysUser.verifyUser(user);
        //校验登录用户是否为合伙人或者是机构负责人
        boolean a = sysPartnerService.checkPartner(user.getId());
        boolean b = sysAgencyLeaderService.checkUserId(user.getId());
        if (a) {
            //类型：1.合伙人;2机构负责人
            aapLoginVo.setType(1);
        } else if (b) {
            aapLoginVo.setType(2);
        } else {
            throw new SystemException("该用户无权限登录AAP,只能合伙人或者机构负责人才能登录!");

        }
        String msg = redisTemplate.opsForValue().get(PHONE_VERIFICATION_CODE_KEY + phone);
        if (msg == null || msg.isEmpty()) {
            return HttpResult.error("验证码已失效");
        }

        if (!phoneMsg.equals(msg)) {
            return HttpResult.error("短信验证码不正确");
        }
        // 获取这个人的token
        String token = StpUtil.createLoginSession(user.getId());
        StpUtil.getSessionByLoginId(user.getId()).set(SaSession.USER, user);
        aapLoginVo.setToken(token);
        return HttpResult.ok("登录成功", aapLoginVo);
    }


    /**
     * 手机验证码登录
     *
     * @param phoneLoginVo 手机号登录实体
     * @return token
     */
    @PostMapping("/loginByPhone")
    @ApiOperation(value = "手机验证码登录")
    public HttpResult<String> loginByPhone(@RequestBody PhoneLoginVo phoneLoginVo) {
        // 用户信息
        String phone = phoneLoginVo.getPhone();
        String phoneMsg = phoneLoginVo.getPhoneMsg();
        SysUser user = sysUserService.findByPhone(phone);
        //验证用户
        SysUser sysUser = sysUserService.getByUserId(user.getId());
        if ("2".equals(sysUser.getManagementSource())){
            user.setIsLock(0);
        }
        SysUser.verifyUser(user);
        String msg = redisTemplate.opsForValue().get(PHONE_VERIFICATION_CODE_KEY + phone);
        if (msg == null || msg.isEmpty()) {
            return HttpResult.error("验证码已失效");
        }

        if (!phoneMsg.equals(msg)) {
            return HttpResult.error("短信验证码不正确");
        }
        // 获取这个人的token
        String token = StpUtil.createLoginSession(user.getId());
        StpUtil.getSessionByLoginId(user.getId()).set(SaSession.USER, user);

        return HttpResult.ok("登录成功", token);
    }

    /**
     * 短信发送
     */
    @GetMapping("/sendMsg")
    public HttpResult sendMsg(@RequestParam String phone, @RequestParam String type, HttpServletRequest request) {
        if (StringUtils.isEmpty(phone)) {
            return HttpResult.error("手机号不能为空");
        }
        if ("0".equals(type)) {  // 0 登录 1 注册
            SysUser sysUser = sysUserService.findByPhone(phone);
            if (sysUser == null) {
                return HttpResult.error("手机号不存在！");
            }
        }

        Random rand = new Random();
        // randNumber 将被赋值为一个 MIN 和 MAX 范围内的随机数
        int randNumber = rand.nextInt(9999 - 1000 + 1) + 1000;
        // 保存验证码到redis
        redisTemplate.opsForValue().set(PHONE_VERIFICATION_CODE_KEY + phone, String.valueOf(randNumber), PHONE_VERIFICATION_CODE_KEY_TIME
                , TimeUnit.MINUTES);

        String result = null;
        String url = "http://v.juhe.cn/sms/send";//请求接口地址
        Map params = new HashMap();//请求参数
        params.put("mobile", phone);//接收短信的手机号码
        params.put("tpl_id", "71853");//短信模板ID，请参考个人中心短信模板设置
        String textVal = "#code#=" + randNumber;
        params.put("tpl_value", textVal);//变量名和变量值对。如果你的变量名或者变量值中带有#&=中的任意一个特殊符号，请先分别进行urlencode编码后再传递，<a href="http://www.juhe.cn/news/index/id/50"
        // target="_blank">详细说明></a>
        params.put("key", "fbe7b165e9e13e52f3b1f2654eab9c0e");//应用APPKEY(应用详细页查询)
        params.put("dtype", "json");//返回数据的格式,xml或json，默认json

        try {
            result = net(url, params, "GET");
            JSONObject object = JSONObject.parseObject(result);
            if (object.getInteger("error_code") == 0) {
//				System.out.println(object.get("result"));
                return HttpResult.ok("发送成功");
            } else {
                System.out.println(object.get("error_code") + ":" + object.get("reason"));
                return HttpResult.error("发送失败," + object.get("error_code") + ":" + object.get("reason"));
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
        return HttpResult.ok("发送失败");
    }


    /**
     * @param strUrl 请求地址
     * @param params 请求参数
     * @param method 请求方法
     * @return 网络请求字符串
     * @throws Exception
     */
    public String net(String strUrl, Map params, String method) throws Exception {
        String DEF_CHATSET = "UTF-8";
        int DEF_CONN_TIMEOUT = 30000;
        int DEF_READ_TIMEOUT = 30000;
        String userAgent = "Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/29.0.1547.66 Safari/537.36";

        HttpURLConnection conn = null;
        BufferedReader reader = null;
        String rs = null;
        try {
            StringBuffer sb = new StringBuffer();
            if (method == null || method.equals("GET")) {
                strUrl = strUrl + "?" + urlencode(params);
            }
            URL url = new URL(strUrl);
            conn = (HttpURLConnection) url.openConnection();
            if (method == null || method.equals("GET")) {
                conn.setRequestMethod("GET");
            } else {
                conn.setRequestMethod("POST");
                conn.setDoOutput(true);
            }
            conn.setRequestProperty("User-agent", userAgent);
            conn.setUseCaches(false);
            conn.setConnectTimeout(DEF_CONN_TIMEOUT);
            conn.setReadTimeout(DEF_READ_TIMEOUT);
            conn.setInstanceFollowRedirects(false);
            conn.connect();
            if (params != null && Objects.equals(method, "POST")) {
                try {
                    DataOutputStream out = new DataOutputStream(conn.getOutputStream());
                    out.writeBytes(urlencode(params));
                } catch (Exception e) {
                    // TODO: handle exception
                }
            }
            InputStream is = conn.getInputStream();
            reader = new BufferedReader(new InputStreamReader(is, DEF_CHATSET));
            String strRead = null;
            while ((strRead = reader.readLine()) != null) {
                sb.append(strRead);
            }
            rs = sb.toString();
        } catch (IOException e) {
            e.printStackTrace();
        } finally {
            if (reader != null) {
                reader.close();
            }
            if (conn != null) {
                conn.disconnect();
            }
        }
        return rs;
    }

    //将map型转为请求参数型
    public String urlencode(Map<String, Object> data) {
        StringBuilder sb = new StringBuilder();
        for (Map.Entry i : data.entrySet()) {
            try {
                sb.append(i.getKey()).append("=").append(URLEncoder.encode(i.getValue() + "", "UTF-8")).append("&");
            } catch (UnsupportedEncodingException e) {
                e.printStackTrace();
            }
        }
        return sb.toString();
    }


    @PostMapping(value = "/loginOut")
    @ApiOperation(value = "登出")
    public HttpResult loginOut() {
        StpUtil.logout();
        return HttpResult.ok("退出登录成功");
    }

    /**
     * 获取二维码生成的uuid
     */
    @GetMapping("/getQrCode")
    @ApiOperation(value = "获取登录二维码")
    public HttpResult getQrCode(@RequestParam String uuid) throws JsonProcessingException {
//        String uuid = UUID.randomUUID().toString();
        int statusCode = QrCodeStatusEnum.WAITING.getStatusCode();
        LoginTicket loginTicket = new LoginTicket();
        // 二维码最初为 waitting 状态
        loginTicket.setStatusCode(statusCode);
        loginTicket.setUuid(uuid);
        ObjectMapper objectMapper = new ObjectMapper();
        String jsonContent = objectMapper.writeValueAsString(loginTicket);
        redisTemplate.opsForValue().set(uuid, jsonContent);
        //设置过期时间60秒
        redisTemplate.expire(uuid, 60, TimeUnit.SECONDS);

        Map<String, Object> resultMap = new HashMap<>();
        resultMap.put("uuid", uuid);
        resultMap.put("statusCode", QrCodeStatusEnum.WAITING.getStatusValue());
        return HttpResult.ok(resultMap);
    }

    /**
     * 扫描二维码 改变redis中相关uuid状态并于对应用户关联
     */
    @GetMapping("/scanQrCode")
    @ApiOperation(value = "扫描登录二维码")
    public HttpResult scanQrCode(@RequestParam String uuid) {
        Map<String, Object> data = new HashMap<>();
        try {
            ObjectMapper objectMapper = new ObjectMapper();
            String content = redisTemplate.opsForValue().get(uuid);
            LoginTicket loginTicket = objectMapper.readValue(content, LoginTicket.class);

            // redis 中 uuid的过期时间
            Long expired = RedisUtils.timeToLive(uuid);
            boolean valid = loginTicket != null &&
                    QrCodeStatusEnum.WAITING.getStatusCode().equals(loginTicket.getStatusCode()) &&
                    expired != null &&
                    expired >= 0;
            if (valid) {
                String user = BaseController.getUser().getId();
                if (user == null) {
                    throw new RuntimeException("用户未登录");
                }
                // 修改扫码状态
                loginTicket.setStatusCode(QrCodeStatusEnum.SCANNED.getStatusCode());
                // 将二维码与用户进行关联
                loginTicket.setUserId(user);
                String jsonContent = objectMapper.writeValueAsString(loginTicket);
                redisTemplate.opsForValue().set(uuid, jsonContent);
                data.put("statusCode", QrCodeStatusEnum.SCANNED.getStatusCode());
                return HttpResult.ok(data);
            } else {
                data.put("statusCode", QrCodeStatusEnum.INVALID);
                return HttpResult.error("二维码已过期或已被他人使用,请刷新二维码");
            }
        } catch (RuntimeException | JsonProcessingException e) {
            throw new RuntimeException(e);
        }
    }

    /**
     * 轮询接口 获取二维码状态
     */
    @GetMapping("/getQrCodeStatus")
    @ApiOperation(value = "获取登录二维码状态")
    public HttpResult getQrCodeStatus(HttpServletRequest request, HttpServletResponse response,
                                      @RequestParam String uuid) throws JsonProcessingException {

        Map<Object, Object> resultMap = new HashMap<>();

        ObjectMapper objectMapper = new ObjectMapper();
        String content = redisTemplate.opsForValue().get(uuid);
        LoginTicket loginTicket = null;
        if (StringUtils.isNotBlank(content)) {
            loginTicket = objectMapper.readValue(content, LoginTicket.class);
        }
        if (loginTicket == null) {
            resultMap.put("statusCode", QrCodeStatusEnum.INVALID);
            resultMap.put("status", QrCodeStatusEnum.INVALID.getStatusValue());
            return HttpResult.ok(resultMap);
        }
        Integer statusCode = loginTicket.getStatusCode();
        //二维码状态为待扫描
        if (statusCode.equals(QrCodeStatusEnum.WAITING.getStatusCode())) {
            resultMap.put("statusCode", statusCode);
            resultMap.put("status", QrCodeStatusEnum.WAITING.getStatusValue());
        }
        //二维码状态为无效时删除redis中所存的uuid
        if (statusCode.equals(QrCodeStatusEnum.INVALID.getStatusCode())) {
            resultMap.put("statusCode", statusCode);
            resultMap.put("status", QrCodeStatusEnum.INVALID.getStatusValue());
            RedisUtils.del(uuid);
        }
        //二维码状态为以扫描
        SysUser user = sysUserService.getById(loginTicket.getUserId());
        if (statusCode.equals(QrCodeStatusEnum.SCANNED.getStatusCode())) {
            String token = StpUtil.createLoginSession(user.getId());
            resultMap.put("token", token);
            resultMap.put("statusCode", statusCode);
            resultMap.put("status", QrCodeStatusEnum.SCANNED.getStatusValue());
        }
        return HttpResult.ok(resultMap);
    }
}