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@@ -0,0 +1,277 @@
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+package services
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+
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+import (
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+ "bytes"
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+ "encoding/json"
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+ "errors"
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+ "fmt"
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+ "hongze/hongze_public_api/models"
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+ "hongze/hongze_public_api/services/alarm_msg"
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+ "hongze/hongze_public_api/utils"
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+ "io/ioutil"
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+ "net/http"
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+ "strings"
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+ "time"
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+)
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+
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+
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+
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+func SendWxTemplateMsgCygx(sendInfo *models.SendWxTemplate) (err error) {
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+ var msg string
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+ defer func() {
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+ if err != nil {
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+ go alarm_msg.SendAlarmMsg("查研观向小助手发送模版消息失败,Err:"+err.Error()+";msg:"+msg, 3)
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+ utils.FileLog.Info(fmt.Sprintf("发送模版消息失败,Err:%s,%s", err.Error(), msg))
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+ }
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+ if msg != "" {
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+ utils.FileLog.Info(fmt.Sprintf("发送模版消息失败,msg:%s", msg))
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+ }
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+ }()
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+ utils.FileLog.Info("services SendMsg")
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+ fmt.Println("send start")
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+ utils.FileLog.Info("send start")
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+
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+ sendMap := make(map[string]interface{})
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+ sendData := make(map[string]interface{})
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+ var uniqueCodeStr string
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+ if sendInfo.First != "" {
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+ sendData["first"] = map[string]interface{}{"value": sendInfo.First, "color": "#173177"}
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+ uniqueCodeStr += sendInfo.First
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+ }
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+
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+ if sendInfo.Keyword1 != "" {
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+ sendData["keyword1"] = map[string]interface{}{"value": sendInfo.Keyword1, "color": "#173177"}
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+ uniqueCodeStr += sendInfo.Keyword1
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+ }
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+
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+ if sendInfo.Keyword2 != "" {
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+ sendData["keyword2"] = map[string]interface{}{"value": sendInfo.Keyword2, "color": "#173177"}
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+ uniqueCodeStr += sendInfo.Keyword2
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+ }
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+
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+ if sendInfo.Keyword3 != "" {
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+ sendData["keyword3"] = map[string]interface{}{"value": sendInfo.Keyword3, "color": "#173177"}
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+ uniqueCodeStr += sendInfo.Keyword3
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+ }
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+
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+ if sendInfo.Keyword4 != "" {
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+ sendData["keyword4"] = map[string]interface{}{"value": sendInfo.Keyword4, "color": "#173177"}
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+ uniqueCodeStr += sendInfo.Keyword4
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+ }
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+
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+ if sendInfo.Remark != "" {
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+ sendData["remark"] = map[string]interface{}{"value": sendInfo.Remark, "color": "#173177"}
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+ uniqueCodeStr += sendInfo.Remark
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+ }
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+
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+ if sendInfo.TemplateId != "" {
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+ sendMap["template_id"] = sendInfo.TemplateId
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+ uniqueCodeStr += sendInfo.TemplateId
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+ }
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+
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+ if sendInfo.RedirectUrl != "" {
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+ if strings.Contains(sendInfo.RedirectUrl, "http") || strings.Contains(sendInfo.RedirectUrl, "https") || sendInfo.RedirectTarget == 0 {
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+ sendMap["url"] = sendInfo.RedirectUrl
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+ } else {
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+ sendMap["miniprogram"] = map[string]interface{}{"appid": utils.WxCygxAppId, "pagepath": sendInfo.RedirectUrl}
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+ }
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+ uniqueCodeStr += sendInfo.RedirectUrl
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+ }
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+
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+ sendMap["data"] = sendData
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+
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+ uniqueCode := utils.MD5(uniqueCodeStr)
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+
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+ err = sendTemplateMsgCygx(sendMap, sendInfo.OpenIdArr, sendInfo.Resource, uniqueCode, sendInfo.SendType)
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+ if err != nil {
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+ utils.FileLog.Info("send err:" + err.Error())
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+ }
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+ fmt.Println("send end")
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+ utils.FileLog.Info("send end")
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+ return
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+}
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+
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+// sendTemplateMsg 整理openid以及以往历史推送记录,移除已经推送的记录,并开始依次推送
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+func sendTemplateMsgCygx(sendMap map[string]interface{}, openIdArr []string, resource, uniqueCode string, sendType int) (err error) {
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+ for _, openId := range openIdArr {
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+ sendMap["touser"] = openId
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+ data, err := json.Marshal(sendMap)
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+ if err != nil {
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+ fmt.Println("SendTemplateMsgOne Marshal Err:", err.Error())
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+ utils.FileLog.Info(fmt.Sprintf("SendTemplateMsgOne Marshal Err:%s", err.Error()))
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+ return err
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+ }
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+ err = toSendTemplateMsgCygx(data, resource, sendType, openId, uniqueCode)
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+ if err != nil {
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+ fmt.Println("send err:", err.Error())
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+ utils.FileLog.Info(fmt.Sprintf("ToSendTemplateMsg Err:%s", err.Error()))
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+ }
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+ }
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+ return
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+}
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+
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+// toSendTemplateMsg 实际推送微信
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+func toSendTemplateMsgCygx(data []byte, resource string, sendType int, openId, uniqueCode string) (err error) {
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+ utils.FileLog.Info("Send:" + string(data))
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+ //获取accessToken
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+ accessToken, err,errMsg := getWxAccessTokenCygx()
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+ if err != nil {
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+ utils.FileLog.Info(fmt.Sprintf("获取Token失败,err:%s,errMsg:%s",err.Error(), errMsg))
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+ return
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+ }
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+ sendUrl := "https://api.weixin.qq.com/cgi-bin/message/template/send?access_token=" + accessToken
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+
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+ client := http.Client{}
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+ resp, err := client.Post(sendUrl, "application/json", bytes.NewBuffer(data))
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+ if err != nil {
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+ return
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+ }
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+ defer resp.Body.Close()
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+
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+ body, _ := ioutil.ReadAll(resp.Body)
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+ utils.FileLog.Info("Cygx_SendResult:" + string(body))
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+ var templateResponse SendTemplateResponse
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+ err = json.Unmarshal(body, &templateResponse)
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+ if err != nil {
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+ utils.FileLog.Info(fmt.Sprintf("SendResult Unmarshal Err:%s", err.Error()))
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+ return err
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+ }
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+ //新增模板消息推送记录
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+ {
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+ tr := new(models.UserTemplateRecord)
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+ tr.OpenId = openId
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+ tr.Resource = resource
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+ tr.SendData = string(data)
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+ tr.Result = string(body)
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+ tr.CreateDate = time.Now().Format(utils.FormatDate)
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+ tr.CreateTime = time.Now().Format(utils.FormatDateTime)
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+ if templateResponse.Errcode == 0 {
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+ tr.SendStatus = 1
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+ } else {
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+ tr.SendStatus = 0
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+ }
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+ tr.UniqueCode = uniqueCode
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+ tr.SendType = sendType
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+ go func() {
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+ err = models.AddUserTemplateRecord(tr)
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+ if err != nil {
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+ utils.FileLog.Info(fmt.Sprintf("AddUserTemplateRecord Err:%s", err.Error()))
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+ }
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+ }()
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+ }
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+
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+ //accessToken过期
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+ if templateResponse.Errcode == 40001{
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+ //强刷token并重新推送
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+ accessToken,err,errMsg = refreshWxAccessTokenCygx()
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+ if err != nil{
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+ utils.FileLog.Info(fmt.Sprintf("refreshWxAccessToken Err:%s", err.Error()))
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+ return err
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+ }
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+ return toSendTemplateMsgCygx(data, resource, sendType, openId, uniqueCode)
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+ }
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+
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+ //模板消息发送超过当日10万次限制错误处理
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+ if templateResponse.Errcode == 45009 {
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+ key := "CACHE_SendTemplateMsg_ERR"
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+ isExist := utils.Rc.IsExist(key)
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+ if isExist == true {
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+ return
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+ } else {
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+ result, _ := json.Marshal(templateResponse)
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+ if err != nil {
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+ utils.FileLog.Info(fmt.Sprintf("templateResponse Marshal Err:%s", err.Error()))
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+ return err
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+ }
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+ //发送邮件提醒异常
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+ go alarm_msg.SendAlarmMsg("模板消息发送超过当日10万次限制,templateResponse = "+string(result), 3)
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+ //go utils.SendEmail("异常提醒:", "模板消息发送超过当日10万次限制,templateResponse = "+string(result), utils.EmailSendToUsers)
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+ //设置3分钟缓存,不允许重复添加
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+ utils.Rc.SetNX(key, 1, 6*time.Minute)
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+ }
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+ //清空发送次数
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+ sendUrl := fmt.Sprintf("https://api.weixin.qq.com/cgi-bin/clear_quota?access_token=%s", accessToken)
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+ clearData := make(map[string]interface{})
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+ clearData["appid"] = utils.WxAppIdCygx
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+ clearJson, _ := json.Marshal(clearData)
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+ utils.FileLog.Info("clear_quota data:" + string(clearJson))
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+ resp, err := client.Post(sendUrl, "application/json", bytes.NewBuffer(clearJson))
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+ if err != nil {
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+ return err
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+ }
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+ defer resp.Body.Close()
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+ clearBody, err := ioutil.ReadAll(resp.Body)
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+ utils.FileLog.Info("clear_quota result:" + string(clearBody))
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+ var clearQuotaResponse ClearQuotaResponse
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+ err = json.Unmarshal(clearBody, &clearQuotaResponse)
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+ if err != nil {
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+ utils.FileLog.Info(fmt.Sprintf("clearQuotaResponse Unmarshal Err:%s", err.Error()))
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+ return err
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+ }
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+ //if clearQuotaResponse.Errcode == 0 {
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+ // //发送邮件解决异常
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+ // go alarm_msg.SendAlarmMsg("异常已解决,自动清理限制接口,调用成功", 3)
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+ // //go utils.SendEmail("异常已解决:", "自动清理限制接口,调用成功", utils.EmailSendToUsers)
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+ // //重新推送一次
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+ // toSendTemplateMsgCygx(data, resource, sendType, openId, uniqueCode)
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+ //}
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+ }
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+ return
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+}
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+
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+// getWxAccessToken 获取微信token
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+func getWxAccessTokenCygx()(accessToken string,err error,errMsg string){
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+ var tokenKey string
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+ if utils.RunMode == "debug"{
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+ tokenKey = utils.CACHE_WX_ACCESS_TOKEN_HZ
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+ }else{
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+ tokenKey = utils.CACHE_WX_ACCESS_TOKEN_CYGX
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+ }
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+ accessToken, err = utils.Rc.RedisString(tokenKey)
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+ if accessToken != ""{
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+ return
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+ }
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+
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+ //缓存中没有取到数据,那么需要去强制刷新新的accessToken
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+ return refreshWxAccessTokenCygx()
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+}
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+
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+// refreshWxAccessToken 强制刷新微信token
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+func refreshWxAccessTokenCygx()(accessToken string,err error,errMsg string){
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+ fmt.Println("强制刷新微信token")
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+ //调用微信官方接口获取新的accessToken
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+ wxAccessToken, tmpErr := models.GetWxTokenCygx()
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+ if tmpErr != nil {
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+ err = tmpErr
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+ errMsg = "通过微信接口获取accessToken失败 Err:" + err.Error()
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+ return
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+ }
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+ //如果没有token数据
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+ if wxAccessToken.AccessToken == "" {
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+ errMsg = "微信返回的accessToken异常: Err:" + wxAccessToken.Errmsg
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+ err = errors.New(errMsg)
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+ return
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+ }
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+ accessToken = wxAccessToken.AccessToken
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+ //更新mysql的accessToken(如果是debug环境的话)
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+ var tokenKey string
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+ if utils.RunMode == "debug"{
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+ expiresIn := time.Now().Add(time.Duration(wxAccessToken.ExpiresIn) * time.Second).Unix()
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+ err = models.ModifyAccessToken(wxAccessToken.AccessToken,expiresIn)
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+ if err!=nil{
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+ errMsg = "更新mysql中的accessToken失败 Err:" + err.Error()
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+ return
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+ }
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+ tokenKey = utils.CACHE_WX_ACCESS_TOKEN_HZ
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+ }else{
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+ tokenKey = utils.CACHE_WX_ACCESS_TOKEN_CYGX
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+ }
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+ //更新redis的accessToken(过期时间提前十分钟)
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+ redisTimeExpire := time.Duration(wxAccessToken.ExpiresIn - 600) * time.Second
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+ err = utils.Rc.Put(tokenKey,accessToken,redisTimeExpire)
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+ if err!=nil{
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+ errMsg = "更新redis中的accessToken失败 Err:" + err.Error()
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+ return
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+ }
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+ return
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+}
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