218、商城业务-认证服务-注册完成

USER_EXIST_EXCEPTION(15001,"用户存在"),
PHONE_EXIST_EXCEPTION(15002,"手机号存在")

 

    @PostMapping("/regist")
    public R regist(@RequestBody MemberRegistVo vo){

        try {
            memberService.regist(vo);
        } catch (PhoneExistException e) {
            return R.error(BizCodeEnume.PHONE_EXIST_EXCEPTION.getCode(), BizCodeEnume.PHONE_EXIST_EXCEPTION.getMsg());
        } catch (UsernameExistException e) {
            return R.error(BizCodeEnume.USER_EXIST_EXCEPTION.getCode(), BizCodeEnume.USER_EXIST_EXCEPTION.getMsg());
        }
        return R.ok();
    }

    // TODO 重定向携带数据，利用session原理，将数据放在session中。将数据放在session中，只要跳到下一个页面取出这个数据以后，session里面的数据就会删掉
    /**
     *
     * RedirectAttributes redirectAttributes: 模拟重定向携带数据
     * @param vo
     * @param result
     * @param redirectAttributes
     * @return
     */
    @PostMapping("/regist")
    public String regist(@Valid UserRegistVo vo, BindingResult result, RedirectAttributes redirectAttributes){
        if(result.hasErrors()){
            Map<String, String> errors = result.getFieldErrors().stream().collect(Collectors.toMap(FieldError::getField, FieldError::getDefaultMessage));
//            model.addAttribute("errors", errors);
            redirectAttributes.addFlashAttribute("errors", errors);
            //校验出错，转发到注册页
            return "redirect:http://auth.gulimall.com/reg.html";
        }

        // 真正注册，调用远程服务进行注册
        // 1、校验验证码
        String code = vo.getCode();
        String s = redisTemplate.opsForValue().get(AuthServerConstant.SMS_CODE_CACHE_PREFIX + vo.getPhone());
        if(!StringUtils.isEmpty(s)){
            if(code.equals(s.split("_")[0])){
                //删除验证码  令牌机制
                redisTemplate.delete(AuthServerConstant.SMS_CODE_CACHE_PREFIX + vo.getPhone());


                //验证码通过。 // 真正注册，调用远程服务进行注册
                R r = memberFeignService.regist(vo);
                if(r.getCode() == 0){
                    // 成功

                    return "redirect:http://auth.gulimall.com/login.html";
                }else{
                    Map<String, String> errors = new HashMap<>();
                    errors.put("msg", r.getData(new TypeReference<String>(){}));
                    redirectAttributes.addFlashAttribute("errors", errors);
                    return "redirect:http://auth.gulimall.com/reg.html";
                }

            }else{
                Map<String, String> errors = new HashMap<>();
                errors.put("code", "验证码错误");
                redirectAttributes.addFlashAttribute("errors", errors);
                //校验出错，转发到注册页
                return "redirect:http://auth.gulimall.com/reg.html";
            }
        }else{
            Map<String, String> errors = new HashMap<>();
            errors.put("code", "验证码错误");
//            model.addAttribute("errors", errors);
            redirectAttributes.addFlashAttribute("errors", errors);
            //校验出错，转发到注册页
            return "redirect:http://auth.gulimall.com/reg.html";
        }


        // 注册成功回到首页，回到登录页
//        return "redirect:/login.html";
    }

@FeignClient("gulimall-member")
public interface MemberFeignService {

    @PostMapping("/member/member/regist")
    R regist(@RequestBody UserRegistVo vo);
}

@FeignClient("gulimall-third-party")
public interface ThirdPartyFeignService {

    @GetMapping("/sms/sendcode")
    public R sendCode(@RequestParam("phone") String phone, @RequestParam("code") String code);

}

				<div class="tips" style="color: red" th:text="${errors!=null?(#maps.containsKey(errors, 'msg')?errors.msg:''):''}">

				</div>