package auth

import (
	"management/internal/erpserver/model/system/request"
	v1 "management/internal/erpserver/service/v1"
	authv1 "management/internal/erpserver/service/v1/auth"
	"management/internal/pkg/gin/gu"

	"github.com/drhin/logger"
	"github.com/gin-gonic/gin"
	"github.com/zhang2092/browser"
)

type app struct {
	log            *logger.Logger
	captchaService v1.CaptchaService
	userService    v1.UserService
	authService    *authv1.Auth
}

func newApp(
	log *logger.Logger,
	captchaService v1.CaptchaService,
	userService v1.UserService,
	authService *authv1.Auth,
) *app {
	return &app{
		log:            log,
		captchaService: captchaService,
		userService:    userService,
		authService:    authService,
	}
}

func (a *app) login(c *gin.Context) {
	var req request.Login
	if err := c.ShouldBindJSON(&req); err != nil {
		gu.ValidatorErrors(c, err)
		return
	}

	if !a.captchaService.Verify(req.CaptchaID, req.Captcha, true) {
		gu.Failed(c, "验证码错误")
		return
	}

	req.Ip = c.ClientIP()
	req.Url = c.Request.URL.String()
	req.Referrer = c.Request.Referer()
	br, err := browser.NewBrowser(c.Request.UserAgent())
	if err == nil {
		req.Os = br.Platform().Name()
		req.Browser = br.Name()
	}

	risk, err := a.authService.Authenticate(c, req)
	if err != nil {
		gu.Failed(c, err.Error())
		return
	}

	gu.Ok(c, risk)
}

func (a *app) logout(c *gin.Context) {
	gu.Ok(c, nil)
}