package wechatstatice

import (
	"encoding/json"
	"fmt"
	"key_performance_indicators/middleware/grocerystore"
	"key_performance_indicators/middleware/wechatapp/wxbizjsonmsgcrypt"
	"key_performance_indicators/middleware/wechatapp/wxbizmsgcrypt"
	"key_performance_indicators/overall"
	"key_performance_indicators/overall/publicmethod"
)

/*
获取企业微信token
@systemApp			系统
*/
func GetWechatToken(systemApp string) (token string, err error) {
	redisClient := grocerystore.RunRedis(overall.CONSTANT_REDIS3)
	companyId := overall.CONSTANT_CONFIG.WechatCompany.CompanyId
	redisFileKey := fmt.Sprintf("Wechat:GainToken:%v_%v", overall.CONSTANT_CONFIG.RedisPrefixStr.Alias, companyId)
	var secretStr string
	switch systemApp {
	case "kpi":
		redisFileKey = fmt.Sprintf("%v_%v_%v", redisFileKey, systemApp, overall.CONSTANT_CONFIG.WechatKpi.Agentid)
		secretStr = overall.CONSTANT_CONFIG.WechatKpi.Secret
	case "school":
		redisFileKey = fmt.Sprintf("%v_%v_%v", redisFileKey, systemApp, overall.CONSTANT_CONFIG.WechatSchool.Agentid)
		secretStr = overall.CONSTANT_CONFIG.WechatSchool.Secret
	default:
		redisFileKey = fmt.Sprintf("%v_%v", redisFileKey, systemApp)
	}
	isTrue, token := redisClient.Get(redisFileKey)
	if isTrue == true {
		return
	}
	//重新获取token
	getTokenUrl := "https://qyapi.weixin.qq.com/cgi-bin/gettoken?corpid=" + companyId + "&corpsecret=" + secretStr
	tokenByte := publicmethod.CurlGet(getTokenUrl)
	var callBackCont weChatCallBack
	err = json.Unmarshal(tokenByte, &callBackCont)
	if err != nil {
		return
	}
	if callBackCont.Errcode != 0 {
		return
	}
	token = callBackCont.Accesstoken
	redisClient.SetRedisTime(7200)
	redisClient.Set(redisFileKey, token)
	return
}

/*
企业微信方式应用消息URL组装
@systemApp			系统
*/
/**
@ 作者: 秦东
@ 时间: 2022-09-27 10:41:33
@ 功能: 企业微信发送应用消息URL组装
@ 参数
	   #systemApp			系统
	   #class				类型
@ 返回值
	   #sendUrl				发送应用消息URL
	   #token				token
	   #err					系统信息
*/
func GetSendMsgTokenUrl(systemApp, class string) (sendUrl string, token string, err error) {
	token, err = GetWechatToken(systemApp)
	if err != nil {
		return
	}
	switch class {
	case "update":
		sendUrl = fmt.Sprintf("https://qyapi.weixin.qq.com/cgi-bin/message/update_template_card?access_token=%v", token)
	case "recall":
		sendUrl = fmt.Sprintf("https://qyapi.weixin.qq.com/cgi-bin/message/recall?access_token=%v", token)
	default:
		sendUrl = fmt.Sprintf("https://qyapi.weixin.qq.com/cgi-bin/message/send?access_token=%v", token)
	}
	return
}

//企业微信解密
/**
@ 作者: 秦东
@ 时间: 2022-09-27 11:57:56
@ 功能: 企业微信加解密-json
@ 参数
	   #token					应用Token
	   #encodingAesKey			应用Encodingaeskey
@ 返回值
	   #wxcpt					初始化加解密类
*/
func WechatDecryptJson(systemApp string) (wxcpt *wxbizjsonmsgcrypt.WXBizMsgCrypt) {
	var token string
	var encodingAesKey string
	switch systemApp {
	case "kpi":
		token = overall.CONSTANT_CONFIG.WechatKpi.Token
		encodingAesKey = overall.CONSTANT_CONFIG.WechatKpi.Encodingaeskey
	default:
		token = overall.CONSTANT_CONFIG.WechatSchool.Token
		encodingAesKey = overall.CONSTANT_CONFIG.WechatSchool.Encodingaeskey
	}
	fmt.Printf("WechatDecryptJson------->%v------->%v------->%v\n", token, overall.CONSTANT_CONFIG.WechatCompany.CompanyId, encodingAesKey)
	wxcpt = wxbizjsonmsgcrypt.NewWXBizMsgCrypt(token, encodingAesKey, overall.CONSTANT_CONFIG.WechatCompany.CompanyId, wxbizjsonmsgcrypt.JsonType)
	return
}

/*
*
@ 作者: 秦东
@ 时间: 2022-09-27 13:21:07
@ 功能: 企业微信加解密-XML
@ 参数

	#token					应用Token
	#encodingAesKey			应用Encodingaeskey

@ 返回值

	#wxcpt					初始化加解密类
*/
func WechatDecryptXml(systemApp string) (wxcpt *wxbizmsgcrypt.WXBizMsgCrypt) {
	var token string
	var encodingAesKey string
	switch systemApp {
	case "kpi":
		token = overall.CONSTANT_CONFIG.WechatKpi.Token
		encodingAesKey = overall.CONSTANT_CONFIG.WechatKpi.Encodingaeskey
	default:
		token = overall.CONSTANT_CONFIG.WechatSchool.Token
		encodingAesKey = overall.CONSTANT_CONFIG.WechatSchool.Encodingaeskey
	}
	fmt.Printf("WechatDecryptXml------->%v------->%v------->%v\n", token, overall.CONSTANT_CONFIG.WechatCompany.CompanyId, encodingAesKey)
	wxcpt = wxbizmsgcrypt.NewWXBizMsgCrypt(token, encodingAesKey, overall.CONSTANT_CONFIG.WechatCompany.CompanyId, wxbizmsgcrypt.XmlType)
	return
}