package logic

import (
	"context"
	"fusenapi/server/ldap-admin/internal/svc"
	"fusenapi/server/ldap-admin/internal/types"
	"fusenapi/utils/auth"
	"fusenapi/utils/basic"
	"fusenapi/utils/email"
	"fusenapi/utils/ldap_lib"
	"strings"

	"github.com/zeromicro/go-zero/core/logx"
)

type GetLdapUserInfoLogic struct {
	logx.Logger
	ctx    context.Context
	svcCtx *svc.ServiceContext
}

func NewGetLdapUserInfoLogic(ctx context.Context, svcCtx *svc.ServiceContext) *GetLdapUserInfoLogic {
	return &GetLdapUserInfoLogic{
		Logger: logx.WithContext(ctx),
		ctx:    ctx,
		svcCtx: svcCtx,
	}
}

// 处理进入前逻辑w,r
// func (l *GetLdapUserInfoLogic) BeforeLogic(w http.ResponseWriter, r *http.Request) {
// }

func (l *GetLdapUserInfoLogic) GetLdapUserInfo(req *types.GetLdapUserInfoReq, userinfo *auth.UserInfo) (resp *basic.Response) {
	if len(req.UserDN) <= 3 || req.UserDN[:3] != "cn=" {
		return resp.SetStatusWithMessage(basic.CodeRequestParamsErr, "参数错误，用户DN错误")
	}
	cnEmail := strings.Split(req.UserDN, ",")[0][3:]
	if !email.IsEmailValid(cnEmail) {
		return resp.SetStatusWithMessage(basic.CodeRequestParamsErr, "错误的用户cn")
	}
	ldapServer := ldap_lib.NewLdap(l.svcCtx.Ldap, l.svcCtx.Config.Ldap.BaseDN, l.svcCtx.Config.Ldap.RootDN, l.svcCtx.Config.Ldap.PeopleGroupDN)
	user, err := ldapServer.GetLdapUserInfo(req.UserDN)
	if err != nil {
		logx.Error(err)
		return resp.SetStatusWithMessage(basic.CodeServiceErr, err.Error())
	}
	return resp.SetStatusWithMessage(basic.CodeOK, "success", types.GetLdapUserInfoRsp{
		UserId:       user.UserId,
		UserDN:       user.UserDN,
		UserName:     user.UserName,
		Email:        user.Email,
		Mobile:       user.Mobile,
		Avatar:       user.Avatar,
		Status:       user.Status,
		EmployeeTpye: user.EmployeeType,
		CreateTime:   user.CreateTime.Format("2006-01-02 15:04:05"),
		UpdateTime:   user.UpdateTime.Format("2006-01-02 15:04:05"),
	})
}

// 处理逻辑后 w,r 如:重定向, resp 必须重新处理
// func (l *GetLdapUserInfoLogic) AfterLogic(w http.ResponseWriter, r *http.Request, resp *basic.Response) {
// // httpx.OkJsonCtx(r.Context(), w, resp)
// }