package auth

import (
	"fmt"
	"git.qianqiusoft.com/qianqiusoft/light-apiengine/entitys"
	sysmodel "git.qianqiusoft.com/qianqiusoft/light-apiengine/models"
	sysutils "git.qianqiusoft.com/qianqiusoft/light-apiengine/utils"
	"strconv"
	"strings"
	"time"
)

type LightAuth struct {
}

func init() {
	lightAuth := &LightAuth{}
	RegisterAuth("qianqiusoft.com", lightAuth)
}

func (la *LightAuth) Init() {

}

func (la *LightAuth) Login(c *entitys.CtrlContext) {
	var logininfo sysmodel.LoginInfo
	c.Ctx.BindJSON(&logininfo)
	//fmt.Println(logininfo)
	var user sysmodel.SysUser
	ret, err := c.PlatformDbEngine.SQL(sysmodel.SqlUserLogin, logininfo.Account).Get(&user)
	if ret && err == nil {
		//TODO check password
		timestamp := uint64(time.Now().UnixNano())
		md5Pwd := sysutils.HashPassword(logininfo.Password, "")
		//密码错误
		if !strings.EqualFold(user.Password, md5Pwd) {
			c.Ctx.JSON(200, sysmodel.SysReturn{400, "password incorrect!", nil})
			return
		}
		token := &entitys.Token{}
		timestamp_str := strconv.FormatUint(timestamp, 10)
		sec_tooken := sysutils.GenerateToken(logininfo.Account + timestamp_str)
		if v := sysutils.GetGlobalTokenStore().Get(sec_tooken); v == nil {
			token.AccessToken = sec_tooken
			token.RefreshToken = sec_tooken
			token.LoginID = logininfo.Account
			token.UserId = user.Id
			token.Result = 200
			//token.Password = pwd
			token.ServerIp = ""
			token.Domain = user.Domain
			sysutils.GetGlobalTokenStore().Set(sec_tooken, token)
			//sysutils.GetGlobalTokenStore().Set(token.LoginID+user.Domain, token)
		} else {
			token = v
		}
		// 查找Business对应的用户信息
		var businessUser sysmodel.SysUser
		_, err = c.App.GetBusinessDb(user.Domain).Table(new(sysmodel.SysUser)).ID(user.Id).Get(&businessUser)
		if err != nil {
			c.Ctx.JSON(200, sysmodel.SysReturn{400, "business db con't found user!", nil})
			return
		}

		data := sysmodel.LoginReturnInfo{}
		data.Id = user.Id
		data.LoginId = user.LoginId
		data.Token = token.AccessToken
		data.Type = user.Type
		data.Domain = user.Domain
		data.OrgId = businessUser.OrgId
		data.Name = businessUser.Name
		data.Mobile = businessUser.Mobile
		data.Email = businessUser.Email

		// 查找用户对应角色
		var roles []sysmodel.SysRole
		c.App.GetBusinessDb(user.Domain).SQL("select sys_role.* from sys_user_role, sys_role where sys_user_role.role_id = sys_role.id and sys_role.del_flag = 0 and sys_user_role.user_id = ? order by sys_role.priority asc", user.Id).Find(&roles)
		data.Roles = roles

		c.Ctx.JSON(200, sysmodel.SysReturn{200, "", data})
	} else {
		//fmt.Println(err.Error())
		c.Ctx.JSON(200, sysmodel.SysReturn{400, "username or password incorrect!", nil})
	}
}

func (la *LightAuth) Logout(c *entitys.CtrlContext) {
	token := c.Ctx.GetHeader("token")
	fmt.Println("delete token: ", token)
	sysutils.GetGlobalTokenStore().Remove(token)
	c.Ctx.JSON(200, sysmodel.SysReturn{200, "", nil})
}