package com.ruoyi.web.controller.system;

import com.ruoyi.common.constant.Constants;
import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.core.domain.entity.SysMenu;
import com.ruoyi.common.core.domain.entity.SysUser;
import com.ruoyi.common.core.domain.entity.SysUserDept;
import com.ruoyi.common.core.domain.model.LoginBody;
import com.ruoyi.common.exception.base.BaseException;
import com.ruoyi.common.utils.RSAPublicKeyExample;
import com.ruoyi.common.utils.SecurityUtils;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.framework.web.service.SysLoginService;
import com.ruoyi.framework.web.service.SysPermissionService;
import com.ruoyi.system.service.ISysConfigService;
import com.ruoyi.system.service.ISysDeptService;
import com.ruoyi.system.service.ISysMenuService;
import com.smartor.mapper.SysUserDeptMapper;
import com.smartor.service.impl.ServiceSLTDHealthcareRecordServiceImpl;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.http.HttpStatus;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.servlet.view.RedirectView;

import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;

/**
 * 登录验证
 *
 * @author ruoyi
 */
@Slf4j
@RestController
public class SysLoginController {
    @Autowired
    private SysLoginService loginService;

    @Autowired
    private ISysMenuService menuService;

    @Autowired
    private ISysDeptService sysDeptService;

    @Autowired
    private SysPermissionService permissionService;

    @Autowired
    private ISysConfigService sysConfigService;


    @Value("${pri_key}")
    private String pri_key;

    @Value("${isEncryp}")
    private Integer isEncryp;


    @Value("${sltd_pub_path}")
    private String sltdPubPath;


    @Value("${spring.profiles.active}")
    private String active;

    @Autowired
    private SysUserDeptMapper sysUserDeptMapper;

    /**
     * 登录方法
     *
     * @param loginBody 登录信息
     * @return 结果
     */
    @PostMapping("/login")
    public AjaxResult login(@RequestBody LoginBody loginBody) {
        AjaxResult ajax = AjaxResult.success();
        // 生成令牌
        String token = loginService.login(loginBody.getUsername(), loginBody.getPassword(), loginBody.getCode(), loginBody.getUuid(), loginBody.getOrgid());
        ajax.put(Constants.TOKEN, token);
        return ajax;
    }

    /**
     * 单点登录方法(需要配置IP白名单)
     * 需要在sys_config表的sys.ip.whitelis中，加入IP才能访问该方法
     * <p>
     * 参数同时为空，不给查询数据
     * <p>
     * 【入参规则】
     * 如果userName不为空，那orgid也不能为空
     * 如果上面两个为空，那token不能为空
     *
     * @return 结果
     */
//    @IpWhitelist
    @GetMapping("/SSOLogin")
    public RedirectView SSOLogin(@RequestParam(required = false) String userName, @RequestParam(required = false) String orgid, @RequestParam(required = false) String deptId, @RequestParam(required = false) String token) {
        if (StringUtils.isEmpty(userName) && StringUtils.isEmpty(token)) {
            throw new BaseException("参数不能为空");
        }
        log.info("--------进方法了吗?{}", token);
        // 重定向地址对象(重定向地址
        RedirectView redirectView = new RedirectView();
//        if (active.equals("sltd")) {
//            Map<String, String> headers = buildRequestHeaders();
//            Map<String, String> requestParams = new HashMap<>();
//            requestParams.put("token", token);
//            String reqData = HttpUtil.postFormRequest(sltdPubPath + "/checkSsoTokenId", requestParams, headers, null);
//            log.info("【-----返回的结果为】：{}", reqData);
//            if (StringUtils.isEmpty(reqData)) {
//                throw new BaseException("token验证失败");
//            }
//
//            Map<String, Object> map = JSONObject.parseObject(reqData, Map.class);
//            if (ObjectUtils.isEmpty(map) || (Integer) map.get("code") != 200) {
//                throw new BaseException("token验证失败");
//            }
//
//            Map<String, Object> data = (Map<String, Object>) map.get("data");
//            //员工编码
//            userName = (String) data.get("accountNo");
//        }
        log.info("【-----------userName的值为：{}】", userName);
        // 生成令牌
        if (StringUtils.isEmpty(userName) || StringUtils.isEmpty(orgid)) {
            throw new BaseException("用户名或组织机构或部门不能为空");
        }
        if (isEncryp != null && isEncryp == 1) {
            RSAPublicKeyExample rsaPublicKeyExample = new RSAPublicKeyExample();
            userName = rsaPublicKeyExample.decryptedData(userName, pri_key);
        }

        String token2 = loginService.loginByUserName(userName + "&" + orgid + "&" + deptId);
        if (StringUtils.isEmpty(token2)) {
            throw new BaseException("登陆失败");
        }

        String path = sysConfigService.selectConfigByKey("sys.qddz");
        if (StringUtils.isEmpty(path)) {
            throw new BaseException("请配置前端地址");
        }
        log.info("单点登陆重定向地址为：{}", path + "/loginSSO?token=" + token2 + "&orgid=" + orgid + "&orgname=''" + "&ZuHuID=''&deptCode=''");
        redirectView.setUrl(path + "/loginSSO?token=" + token2 + "&orgid=" + orgid + "&orgname=null" + "&ZuHuID=null&deptCode=null");
        redirectView.setStatusCode(HttpStatus.MOVED_PERMANENTLY);
        return redirectView;
    }


    @GetMapping("/getToken")
    public void getToken(HttpServletResponse response) throws IOException {
        // 生成或获取token
        String token = "eyJhbGciOiJIUzUxMiJ9.eyJsb2dpbl91c2VyX2tleSI6IjRiZGRkMTI0LTViNWMtNDhmMC05YjNkLTA0YjFiMzU0Nzg5NSJ9.16hHNas7jXTlHVrnlZgAJ-YViD44YkKFuoxJxMPm5QLPeSHn3wRyd9xE0Bi7YMdO3zKcZNo6ef5diZvDWN7ImA";
        // 设置响应头，前端可以从响应头获取token
        response.addHeader("Authorization", "Bearer " + token);

        // 如果需要进行页面跳转，可以设置状态码为302，并设置Location头部
        response.setStatus(302);
        response.setHeader("Location", "http://localhost:8099/tool/module/classifythreea");
    }

    /**
     * 获取用户信息
     *
     * @return 用户信息
     */
    @GetMapping("getInfo")
    public AjaxResult getInfo() {
        SysUser user = SecurityUtils.getLoginUser().getUser();
        // 角色集合
        Set<String> roles = permissionService.getRolePermission(user);
        // 权限集合
        Set<String> permissions = permissionService.getMenuPermission(user);
        AjaxResult ajax = AjaxResult.success();
        ajax.put("user", user);
        ajax.put("roles", roles);
        ajax.put("permissions", permissions);
        List<SysUserDept> sysUserDeptKSs = null;
        List<SysUserDept> sysUserDeptBQs = null;
        SysUserDept sysUserDept = new SysUserDept();
        sysUserDept.setUserId(user.getUserId());
        sysUserDept.setDeptType("1");
        sysUserDept.setOrgid(user.getOrgid());
        sysUserDeptKSs = sysUserDeptMapper.selectSysUserDeptList(sysUserDept);
        ajax.put("belongDepts", sysUserDeptKSs);
        sysUserDept.setDeptType("2");
        sysUserDeptBQs = sysUserDeptMapper.selectSysUserDeptList(sysUserDept);
        ajax.put("belongWards", sysUserDeptBQs);

        return ajax;
    }

    /**
     * 获取路由信息
     *
     * @return 路由信息
     */
    @GetMapping("getRouters")
    public AjaxResult getRouters() {
        Long userId = SecurityUtils.getUserId();
        log.info("----------getRouters的userId入参为：{}", userId);
        List<SysMenu> menus = menuService.selectMenuTreeByUserId(userId);
        return AjaxResult.success(menuService.buildMenus(menus));
    }

    @GetMapping("/getDept/{orgid}")
    public AjaxResult getDept(@PathVariable String orgid) {
        return AjaxResult.success(sysDeptService.selectDept(orgid));
    }


    private Map<String, String> buildRequestHeaders() {
        Map<String, String> headers = new HashMap<>();
//        headers.put("Content-Type", "application/json");
        headers.put("app-key", ServiceSLTDHealthcareRecordServiceImpl.APP_KEY);
        return headers;
    }
}