package taobao

import (
	"fmt"
	"net/url"
	"sort"
	"strings"
	"time"

	"applet/app/utils"
)

/*
  sc 代表服务商, 工具商
  dg 代表推广者, 站长

  工具商: 为站长服务, 当站长有些权限不足登陆时候, 例如:授权登陆等,可以使用工具商的服务, 工具商每次调用淘宝必须传入站长的session,以便于区分不同站长
  站 长:  在一般情况下可以使用自己的自己的key, 包括物料搜索等

  邀请码: 用于区分不同的渠道, 淘宝不同渠道有不同的邀请链接, 例如:渠道管理, 会员运营管理 这两种
  推广位: 用于区分不同的位置, 不同推广位区分如IOS,android,web,applet不同
*/

const (
	// 淘宝基础host
	TB_HOST_HTTP  = "http://gw.api.taobao.com/router/rest?"
	TB_HOST_HTTPS = "https://eco.taobao.com/router/rest?"

	// TODO 物料id查找 https://market.m.taobao.com/app/qn/toutiao-new/index-pc.html#/detail/10628875?_k=gpov9a
	// 淘宝业务, op for operation 操作, tbk for taobaoke,
	TBK_SC_MTL_OPT = "taobao.tbk.sc.material.optional.upgrade" // 淘宝客-服务商-物料搜索
	TBK_DG_MTL_OPT = "taobao.tbk.dg.material.optional.upgrade" // 淘宝客-推广者-物料搜索
	TB_SVC_AK      = "33970476"
	TB_SVC_SK      = "2d46abef05a0d05d7ddcd3af2d540d2b"
	TB_SVC_TIME    = "2022-08-09 10:58:00"
)

type TB struct {
	UnionId string
	// 站长web key, 用于查询订单,搜索等
	AuthLevel   string
	SID         string
	UserSID     string //用户的session
	Web_AK      string
	Web_SK      string
	User_Web_AK string
	User_Web_SK string

	// 服务商 service key, 如智盟, SVC = service 授权服务
	Svc_AK          string
	Svc_SK          string
	Svc_SID         string
	CloudPromoIdWeb string // 分享推广位, web , Web Key时可用

	// 渠道 - 分享(会员外)
	ShareInviteCode     string // 邀请码,用户获取relationId,用于分享
	SharePromoIdIOS     string // 分享推广位, IOS , APP Key时可用
	SharePromoIdAndroid string // 分享推广位, ANDROID , APP Key时可用
	SharePromoIdWeb     string // 分享推广位, web , Web Key时可用
	// 渠道 - 自购(会员)
	SelfInviteCode     string // 邀请码,用户获取specialId,用于自购
	SelfPromoIdIOS     string // 自购推广位, IOS , APP Key时可用
	SelfPromoIdAndroid string // 自购推广位, ANDROID , APP Key时可用
	SelfPromoIdWeb     string // 自购推广位, web , Web Key时可用
	// 新人免单等推广位

	SelfPromoIdFree               string // 免单推广位
	SelfPromoIdTljFree            string // 免单淘礼金推广位
	SelfPromoIdRelationFree       string // 免单推广位
	SelfPromoIdRelationTljFree    string // 免单淘礼金推广位
	SelfPromoIdTljRelationFree    string // 免单淘礼金渠道推广位
	ActivitySelfPromoIdWeb        string //活动的自购推广位
	ActivitySharePromoIdWeb       string //活动的分享推广位
	WechatActivitySelfPromoIdWeb  string //小程序活动的自购推广位
	WechatActivitySharePromoIdWeb string //小程序活动的分享推广位
	WebRelationSelfKey            string //渠道网站自购
	AndroidRelationSelfKey        string //渠道安卓自购
	IosRelationSelfKey            string //渠道ios自购
	wechatSelfKey                 string //小程序自购
	AuthType                      int    //返回授权类型用来判断
	AuthBuyType                   string //判断用哪种授权模式  纯渠道  或  会员+渠道 主要是转链不同
	ChannelUrl                    string //渠道邀请码
	ShareChannelUrl               string //渠道邀请码
	AppletIsAuth                  string
	AppletPid                     string
}

// 旧
// TB_AUTH_AK           = "26302019"                                                 // 授权ak
// TB_AUTH_SK           = "ba877cfcdc64d3fbc1105d61d66dd1d7"                         // 授权sk
// TB_AUTH_SID          = "6202812d3c107786820ace47c9200f0cf7093e213f8ed45199979191" // 可以通过智盟获得
// TB_AUTH_INVITER_CODE = "CAGGTZ"

// TB_AK        = "23430885"                                                 //业务ak
// TB_SK        = "8c90c716181852cabaabc8dc1bf59a23"                         //业务sk
// TB_SID       = "6201603b382ZZd3bc3f1737478521e8ae243a3245cbe6bd199979191" // 业务sid
// TB_PID       = "mm_13406079_15484476_59718997"                            // 业务PID
// TB_ACC_ID    = "13406079"
// TB_SITE_ID   = "15484476"
// TB_ADZONE_ID = "59718997"

func New(tb *TB) *TB {
	if tb != nil {
		return tb
	}
	return &TB{
		Web_AK: "23430885",                                                 // third_taobao_web_ak
		Web_SK: "8c90c716181852cabaabc8dc1bf59a23",                         // third_taobao_web_sk
		SID:    "6200d02d5aceeec70abb05983156d4b8b4bf78cd6d8df69199979191", // third_taobao_sid

		Svc_AK:  "26302019",                                                 // third_taobao_svc_ak
		Svc_SK:  "ba877cfcdc64d3fbc1105d61d66dd1d7",                         // third_taobao_svc_sk
		Svc_SID: "6200f110dca5586962fhjf512d05f0cb731d43045fdd460199979191", // third_taobao_svc_sid

		ShareInviteCode:     "CAGGTZ",                           //third_taobao_share_invite_code
		SharePromoIdIOS:     "mm_13406079_36674309_97353600076", // third_taobao_share_pid_ios
		SharePromoIdAndroid: "mm_13406079_36776943_97352850438", //third_taobao_share_pid_android
		SharePromoIdWeb:     "mm_13406079_15484476_97352900127", //third_taobao_share_pid_web

		SelfInviteCode:     "JV4R57",
		SelfPromoIdIOS:     "mm_13406079_36674309_110739250114", //third_taobao_self_invite_code
		SelfPromoIdAndroid: "mm_13406079_36776943_110740650068", // third_taobao_self_pid_ios
		SelfPromoIdWeb:     "mm_13406079_15484476_110741150064", //third_taobao_self_pid_android

		SelfPromoIdFree: "mm_13406079_36776943_49998050236", //third_taobao_free_pid
	}
	// return &TB{
	// 	Web_AK: "32271226",                                                 // third_taobao_web_ak
	// 	Web_SK: "ad3e1f3ffc70578dac6d4f4b97e4caad",                         // third_taobao_web_sk
	// 	SID:    "6200517d93f0e8396063188b6ZZb0c31d45b3c2311c4310670639499", //third_taobao_sid

	// 	Svc_AK:  "26302019",                                                 // third_taobao_svc_ak
	// 	Svc_SK:  "ba877cfcdc64d3fbc1105d61d66dd1d7",                         // third_taobao_svc_sk
	// 	Svc_SID: "6202812d3c107786820ace47c9200f0cf7093e213f8ed45199979191", // third_taobao_svc_sid

	// 	ShareInviteCode: "FtWw5E", //third_taobao_share_invite_code
	// 	// SharePromoIdIOS:     "mm_13406079_36674309_97353600076", // third_taobao_share_pid_ios
	// 	// SharePromoIdAndroid: "mm_13406079_36776943_97352850438", //third_taobao_share_pid_android
	// 	SharePromoIdWeb: "mm_25640383_2182750388_111085150224", //third_taobao_share_pid_web

	// 	SelfInviteCode: "9N8LJE",
	// 	// SelfPromoIdIOS:     "mm_13406079_36674309_110739250114", //third_taobao_self_invite_code
	// 	// SelfPromoIdAndroid: "mm_13406079_36776943_110740650068", // third_taobao_self_pid_ios
	// 	SelfPromoIdWeb: "mm_25640383_2182750388_111086100270", //third_taobao_self_pid_android
	// }
}

///
// {"SID":"6200d02d5aceeec70abb05983156d4b8b4bf78cd6d8df69199979191",
// "Web_AK":"23430885",
// "Web_SK":"8c90c716181852cabaabc8dc1bf59a23",
// "Svc_AK":"26302019",
// "Svc_SK":"ba877cfcdc64d3fbc1105d61d66dd1d7",
// "Svc_SID":"6202812d3c107786820ace47c9200f0cf7093e213f8ed45199979191",
// "ShareInviteCode":"CAGGTZ",
// "SharePromoIdIOS":"mm_13406079_36674309_97353600076",
// "SharePromoIdAndroid":"mm_13406079_36776943_97352850438",
// "SharePromoIdWeb":"mm_13406079_15484476_97352900127",
// "SelfInviteCode":"JV4R57",
// "SelfPromoIdIOS":"mm_13406079_36674309_110739250114",
// "SelfPromoIdAndroid":"mm_13406079_36776943_110740650068",
// "SelfPromoIdWeb":"mm_13406079_15484476_110741150064"}
///
// 拆分推广位, 分别返回 账户ID,网站ID,推广位ID
func SplitPid(pid string) (AccID, SiteId, AdZoneId string) {
	s := strings.Split(pid, "_")
	if len(s) != 4 {
		return "", "", ""
	}
	return s[1], s[2], s[3]
}

func AccId(pid string) string {
	accId, _, _ := SplitPid(pid)
	return accId
}
func SiteId(pid string) string {
	_, siteId, _ := SplitPid(pid)
	return siteId
}

func AdZoneId(pid string) string {
	_, _, adZoneId := SplitPid(pid)
	return adZoneId
}

// 发送淘宝请求
func send(args map[string]string, method, ak, sk string) ([]byte, error) {
	args["v"] = "2.0"
	args["method"] = method
	args["format"] = "json"
	args["app_key"] = ak
	args["sign_method"] = "md5"
	args["timestamp"] = time.Now().Format("2006-01-02 15:04:05")
	args["sign"] = sign(args, sk)
	urls := TB_HOST_HTTPS
	fmt.Println(args, "args")
	fmt.Println(urls)
	for k, v := range args {
		urls += k + "=" + url.QueryEscape(v) + "&"
	}
	urls = urls[:len(urls)-1]
	return utils.CurlGet(urls, nil)
}

func sign(m map[string]string, sk string) string {
	// key sort
	keys := make([]string, 0, len(m))
	for k := range m {
		keys = append(keys, k)
	}
	sort.Strings(keys)
	str := ""
	for _, k := range keys {
		str += k + m[k]
	}
	// merge string
	str = sk + str + sk
	return strings.ToUpper(utils.Md5(str))
}