package com.zhongzheng.controller.wx;

import cn.hutool.core.lang.Validator;
import com.github.xiaoymin.knife4j.annotations.ApiSupport;
import com.zhongzheng.common.constant.Constants;
import com.zhongzheng.common.core.domain.AjaxResult;
import com.zhongzheng.common.core.domain.entity.SysMenu;
import com.zhongzheng.common.core.domain.entity.SysUser;
import com.zhongzheng.common.core.domain.model.LoginBody;
import com.zhongzheng.common.core.domain.model.LoginUser;
import com.zhongzheng.common.core.redis.RedisCache;
import com.zhongzheng.common.utils.ServletUtils;
import com.zhongzheng.framework.web.service.*;
import com.zhongzheng.modules.system.service.ISysMenuService;
import com.zhongzheng.modules.user.entity.ClientLoginUser;
import com.zhongzheng.modules.user.service.IUserService;
import com.zhongzheng.modules.user.vo.UserVo;
import com.zhongzheng.modules.wx.bo.WxLoginBody;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.concurrent.TimeUnit;

@Api(tags ="微信登录用户操作管理")
@ApiSupport(order = 2)
@RestController
public class WxLoginController
{
    @Autowired
    private WxLoginService wxLoginService;

    @Autowired
    private WxTokenService wxTokenService;

    @Autowired
    private  IUserService iUserService;
    @Autowired
    private  RedisCache redisCache;

    /**
     * 登录方法
     *
     * @param loginBody 登录信息
     * @return 结果
     */
    @ApiOperation("测试登录")
    @PostMapping("/testLogin")
    public AjaxResult testLogin(@RequestBody WxLoginBody loginBody)
    {
        String token = wxLoginService.getWxGzhAccessToken();
        System.out.println(token);
        Map<String,String> map = new HashMap<>();
        return AjaxResult.success(null);
    }

    /**
     * 登录方法
     *
     * @param loginBody 登录信息
     * @return 结果
     */
    @ApiOperation("小程序微信登录")
    @PostMapping("/app/common/bindLogin")
    public AjaxResult bindLogin(@RequestBody WxLoginBody loginBody)
    {
        Map<String,Object> map = wxLoginService.login(loginBody);
        return AjaxResult.success(map);
    }

    @ApiOperation("获取用户小程序openid")
    @PostMapping("/wx/getOpenid")
    public AjaxResult<Void> getOpenid(@RequestBody WxLoginBody loginBody)
    {
        ClientLoginUser loginUser = wxTokenService.getLoginUser(ServletUtils.getRequest());
        String openId = wxLoginService.getWxOpenId(loginBody,loginUser.getUser().getUserId());
        return AjaxResult.success(openId);
    }

    @ApiOperation("小程序校验PC登录二维码")
    @PostMapping("/scan_login_check")
    public AjaxResult scanLoginCheck(@RequestBody WxLoginBody loginBody)
    {
        ClientLoginUser loginUser = wxTokenService.getLoginUser(ServletUtils.getRequest());
        String scanCode = loginBody.getScanCode();
        String key = "SCAN_LOGIN_"+scanCode;
        String keyStatus = "SCAN_LOGIN_STATUS_"+scanCode; //0未扫码 1已扫码 2已登录
        Long status = redisCache.getCacheObject(keyStatus);
        if(Validator.isNotEmpty(status)&&status.equals(1L)){
            redisCache.setCacheObject(key, loginUser.getUser().getUserId(),60, TimeUnit.SECONDS);//60秒锁定
            redisCache.setCacheObject(keyStatus, 2L,60, TimeUnit.SECONDS);//60秒锁定
            return AjaxResult.success();
        }else{
            return AjaxResult.error("校验码不存在或已过期");
        }
    }

    @ApiOperation("PC获取登录二维码地址")
    @GetMapping("/pc_login_url")
    public AjaxResult pcLoginUrl()
    {
        Map<String,Object> map = wxLoginService.pcLoginUrl();
        return AjaxResult.success(map);
    }

    @ApiOperation("小程序已扫码")
    @GetMapping("/scan_code")
    public AjaxResult scanCode(WxLoginBody loginBody)
    {
        String scanCode = loginBody.getScanCode();
        String key = "SCAN_LOGIN_"+scanCode;
        String keyStatus = "SCAN_LOGIN_STATUS_"+scanCode; //0未扫码 1已扫码 2已登录
        Long status = redisCache.getCacheObject(keyStatus);
        if(Validator.isEmpty(status)){
            return AjaxResult.error("标识码不存在");
        }else{
            redisCache.setCacheObject(keyStatus, 1L,180, TimeUnit.SECONDS);//延长180秒锁定
            return AjaxResult.success();
        }
    }

    @ApiOperation("PC检查小程序是否扫码登录")
    @GetMapping("/check_pc_login")
    public AjaxResult checkPcLogin(WxLoginBody loginBody)
    {
        String scanCode = loginBody.getScanCode();
        Map<String,Object> map = wxLoginService.checkPcLogin(scanCode);
        return AjaxResult.success(map);
    }


    /**
     * 公众号登录方法
     *
     * @param loginBody 登公众号录信息
     * @return 结果
     */
    @ApiOperation("公众号登录")
    @PostMapping("/gzh_login")
    public AjaxResult gzh_login(@RequestBody WxLoginBody loginBody)
    {
        Map<String,String> map = wxLoginService.gzh_login(loginBody);
        return AjaxResult.success(map);
    }

    @ApiOperation("刷新令牌")
    @GetMapping("/refreshToken/{userAccount}")
    public AjaxResult refreshToken(@PathVariable("userAccount") String userAccount)
    {
        String token = wxLoginService.refreshToken(userAccount);
        Map<String,Object> map = new HashMap<>();
        map.put(Constants.TOKEN, token);
        return AjaxResult.success(map);
    }



}