package services

import (
	"bytes"
	"encoding/json"
	"fmt"
	"hongze/hongze_cygx/models"
	"hongze/hongze_cygx/utils"
	"io/ioutil"
	"net/http"
	"time"
)

//访谈申请
func SendInterviewApplyTemplateMsg(realName, companyName, mobile, articleTitle, openId string) (err error) {
	var msg string
	defer func() {
		if err != nil {
			go utils.SendEmail("发送模版消息失败"+time.Now().Format("2006-01-02 15:04:05"), msg+";Err:"+err.Error(), utils.EmailSendToUsers)
		}
		if msg != "" {
			utils.FileLog.Info("发送模版消息失败,msg:%s", msg)
		}
	}()

	accessToken, err := models.GetWxAccessTokenByXzs()
	if err != nil {
		msg = "GetWxAccessToken Err:" + err.Error()
		return
	}
	if accessToken == "" {
		msg = "accessToken is empty"
		return
	}

	sendUrl := "https://api.weixin.qq.com/cgi-bin/message/template/send?access_token=" + accessToken

	sendMap := make(map[string]interface{})
	sendData := make(map[string]interface{})

	keyword1 := realName + "【" + companyName + "】"
	first := "您有一条新的访谈申请，请及时处理。"
	keyword2 := mobile
	keyword3 := time.Now().Format(utils.FormatDateTime)
	keyword4 := articleTitle
	fontColor := "#D9001B"
	sendData["first"] = map[string]interface{}{"value": first, "color": fontColor}
	sendData["keyword1"] = map[string]interface{}{"value": keyword1, "color": fontColor}
	sendData["keyword2"] = map[string]interface{}{"value": keyword2, "color": fontColor}
	sendData["keyword3"] = map[string]interface{}{"value": keyword3, "color": fontColor}
	sendData["keyword4"] = map[string]interface{}{"value": keyword4, "color": fontColor}

	sendMap["template_id"] = utils.WxMsgTemplateIdApplyXzs
	sendMap["data"] = sendData
	sendTemplateMsg(sendUrl, openId, sendMap)
	fmt.Println("send end")
	return
}

//访谈申请取消
func SendInterviewApplyCancelTemplateMsg(realName, companyName, mobile, articleTitle, openId string) (err error) {
	var msg string
	defer func() {
		if err != nil {
			go utils.SendEmail("发送模版消息失败"+time.Now().Format("2006-01-02 15:04:05"), msg+";Err:"+err.Error(), utils.EmailSendToUsers)
		}
		if msg != "" {
			utils.FileLog.Info("发送模版消息失败,msg:%s", msg)
		}
	}()
	accessToken, err := models.GetWxAccessTokenByXzs()
	if err != nil {
		msg = "GetWxAccessToken Err:" + err.Error()
		return
	}
	if accessToken == "" {
		msg = "accessToken is empty"
		return
	}

	sendUrl := "https://api.weixin.qq.com/cgi-bin/message/template/send?access_token=" + accessToken

	sendMap := make(map[string]interface{})
	sendData := make(map[string]interface{})

	first := realName + "-" + mobile + "【" + companyName + "】的访谈申请已取消，请留意。"
	keyword1 := articleTitle
	keyword2 := time.Now().Format(utils.FormatDateTime)
	fontColor := "#D9001B"
	sendData["first"] = map[string]interface{}{"value": first, "color": fontColor}
	sendData["keyword1"] = map[string]interface{}{"value": keyword1, "color": fontColor}
	sendData["keyword2"] = map[string]interface{}{"value": keyword2, "color": fontColor}

	sendMap["template_id"] = utils.WxMsgTemplateIdApplyCancelXzs
	sendMap["data"] = sendData
	sendTemplateMsg(sendUrl, openId, sendMap)
	fmt.Println("send end")
	return
}

//权限申请
func SendPermissionApplyTemplateMsg(realName, companyName, mobile, openId, applyMethod string) (err error) {
	var msg string
	defer func() {
		if err != nil {
			go utils.SendEmail("发送模版消息失败"+time.Now().Format("2006-01-02 15:04:05"), msg+";Err:"+err.Error(), utils.EmailSendToUsers)
		}
		if msg != "" {
			utils.FileLog.Info("发送模版消息失败,msg:%s", msg)
		}
	}()

	var accessToken string
	if utils.RunMode == "release" {
		accessToken, err = models.GetWxAccessTokenByXzs()
		if err != nil {
			msg = "GetWxAccessToken Err:" + err.Error()
			return
		}
		if accessToken == "" {
			msg = "accessToken is empty"
			return
		}
	} else {
		accessToken, err = models.GetWxAccessToken()
		if err != nil {
			msg = "GetWxAccessToken Err:" + err.Error()
			return
		}
		if accessToken == "" {
			msg = "accessToken is empty"
			return
		}
	}

	sendUrl := "https://api.weixin.qq.com/cgi-bin/message/template/send?access_token=" + accessToken

	sendMap := make(map[string]interface{})
	sendData := make(map[string]interface{})

	keyword1 := realName + "【" + companyName + "】"
	first := "查研观向有一条新的权限申请，请及时处理。"
	keyword2 := mobile
	keyword3 := time.Now().Format(utils.FormatDateTime)
	keyword4 := applyMethod
	fontColor := "#D9001B"
	sendData["first"] = map[string]interface{}{"value": first, "color": fontColor}
	sendData["keyword1"] = map[string]interface{}{"value": keyword1, "color": fontColor}
	sendData["keyword2"] = map[string]interface{}{"value": keyword2, "color": fontColor}
	sendData["keyword3"] = map[string]interface{}{"value": keyword3, "color": fontColor}
	sendData["keyword4"] = map[string]interface{}{"value": keyword4, "color": fontColor}
	if utils.RunMode == "release" {
		sendMap["template_id"] = utils.WxMsgTemplateIdApplyXzs
	} else {
		sendMap["template_id"] = utils.WxMsgTemplateIdApply
	}
	sendMap["data"] = sendData
	sendTemplateMsg(sendUrl, openId, sendMap)
	fmt.Println("send end")
	return
}

func sendTemplateMsg(sendUrl, openId string, sendMap map[string]interface{}) (err error) {
	sendMap["touser"] = openId
	data, err := json.Marshal(sendMap)
	if err != nil {
		fmt.Println("SendTemplateMsgOne Marshal Err:", err.Error())
		return err
	}
	err = toSendTemplateMsg(sendUrl, data)
	if err != nil {
		fmt.Println("send err:", err.Error())
	}
	return
}

func toSendTemplateMsg(sendUrl string, data []byte) (err error) {
	client := http.Client{}
	resp, err := client.Post(sendUrl, "application/json", bytes.NewBuffer(data))
	if err != nil {
		return
	}
	defer resp.Body.Close()

	body, _ := ioutil.ReadAll(resp.Body)
	var templateResponse SendTemplateResponse
	err = json.Unmarshal(body, &templateResponse)
	fmt.Println(templateResponse)
	utils.FileLog.Info("SendResult %s:", string(body))
	if err != nil {
		utils.FileLog.Info("SendResult Unmarshal Err:%s", err.Error())
		return err
	}
	return
}

type SendTemplateResponse struct {
	Errcode int    `json:"errcode"`
	Errmsg  string `json:"errmsg"`
	MsgID   int    `json:"msgid"`
}

func ini123() {
	fmt.Println("start")
	SendPermissionApplyTemplateMsg("沈涛", "弘则", "18767183922", "oW3Gts7Ji6Ngv7v2pLeLOFaajfus", "潜在客户申请")
	fmt.Println("end")
}