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- package services
- import (
- "bytes"
- "encoding/json"
- "errors"
- "eta/eta_mini_bridge/models"
- "eta/eta_mini_bridge/utils"
- "fmt"
- "io"
- "net/http"
- "time"
- )
- var (
- TemplateMsgSendUrl = "https://api.weixin.qq.com/cgi-bin/message/template/send?access_token=%s"
- TemplateMsgClearQuotaUrl = "https://api.weixin.qq.com/cgi-bin/clear_quota?access_token=%s"
- )
- type TemplateMsgSendClient struct {
- AccessToken string
- Data []byte
- }
- type SendTemplateResponse struct {
- Errcode int `json:"errcode"`
- Errmsg string `json:"errmsg"`
- MsgID int `json:"msgid"`
- }
- type ClearQuotaResponse struct {
- Errcode int `json:"errcode"`
- Errmsg string `json:"errmsg"`
- }
- type OpenIdList struct {
- OpenId string
- UserId int
- }
- // TemplateMsgSendClient.ClearQuota 清除发送超过当日10万次限制
- func (c *TemplateMsgSendClient) ClearQuota() (result *ClearQuotaResponse, err error) {
- key := "CACHE_SendTemplateMsg_ERR"
- exists := utils.Rc.IsExist(key)
- if exists {
- return
- }
- _ = utils.Rc.SetEX(key, 1, 6*time.Minute)
- sendUrl := fmt.Sprintf(TemplateMsgClearQuotaUrl, c.AccessToken)
- client := http.Client{}
- clearData := make(map[string]interface{})
- clearData["appid"] = utils.DW_WX_APPID
- clearJson, _ := json.Marshal(clearData)
- resp, err := client.Post(sendUrl, "application/json", bytes.NewBuffer(clearJson))
- if err != nil {
- return
- }
- defer func() {
- _ = resp.Body.Close()
- }()
- clearBody, err := io.ReadAll(resp.Body)
- err = json.Unmarshal(clearBody, &result)
- return
- }
- // TemplateMsgSendClient.SendMsg 推送消息
- func (c *TemplateMsgSendClient) SendMsg() (sendRes *SendTemplateResponse, err error) {
- // 请求接口
- sendUrl := fmt.Sprintf(TemplateMsgSendUrl, c.AccessToken)
- client := http.Client{}
- resp, err := client.Post(sendUrl, "application/json", bytes.NewBuffer(c.Data))
- if err != nil {
- return
- }
- defer func() {
- _ = resp.Body.Close()
- }()
- body, _ := io.ReadAll(resp.Body)
- if err = json.Unmarshal(body, &sendRes); err != nil {
- return
- }
- // 模板消息发送超过当日10万次限制错误处理
- if sendRes.Errcode == 45009 {
- // 发送提示邮件
- // go alarm_msg.SendAlarmMsg("模板消息发送超过当日10万次限制, SendTemplateResponse: "+string(body), 3)
- // 清理限制
- clearRes, e := c.ClearQuota()
- if e != nil {
- err = e
- return
- }
- if clearRes.Errcode != 0 {
- clearJson, er := json.Marshal(clearRes)
- if er != nil {
- return nil, er
- }
- fmt.Println("自动清理模板消息限制接口, 调用失败, ClearQuotaResponse: " + string(clearJson))
- // go alarm_msg.SendAlarmMsg("自动清理模板消息限制接口, 调用失败, ClearQuotaResponse: "+string(clearJson), 3)
- return
- }
- // 发送成功邮件
- // go alarm_msg.SendAlarmMsg("自动清理模板消息限制接口, 调用成功", 1)
- // 重新推送
- go func() {
- _, e := c.SendMsg()
- if e != nil {
- return
- // reSendJson, _ := json.Marshal(reSend)
- // alarm_msg.SendAlarmMsg("重新推送模板消息失败, SendTemplateResponse: "+string(reSendJson), 3)
- }
- }()
- }
- if sendRes.Errcode != 0 {
- err = errors.New("推送模板消息失败, SendTemplateResponse: " + string(body))
- }
- return
- }
- // AddUserTemplateRecord 新增模板消息推送记录
- func AddUserTemplateRecord(userId, sendStatus, sendType int, openid, sendData, result string) (err error) {
- item := &models.UserTemplateRecord{
- UserId: userId,
- OpenId: openid,
- SendData: sendData,
- Result: result,
- CreateDate: time.Now().Format(utils.FormatDate),
- CreateTime: time.Now().Format(utils.FormatDateTime),
- SendStatus: sendStatus,
- SendType: sendType,
- }
- err = item.Insert()
- return
- }
- // SendMultiTemplateMsg 推送模板消息至多个用户
- func SendMultiTemplateMsg(sendData map[string]interface{}, items []*OpenIdList, sendType, reportId int) (err error) {
- ws := GetWxChat()
- accessToken, err := ws.GetAccessToken()
- if err != nil {
- utils.FileLog.Info("获取微信token失败, Err:" + err.Error())
- // alarm_msg.SendAlarmMsg("获取微信token失败, Err:"+err.Error(), 1)
- return
- }
- sendMap := make(map[string]interface{})
- for _, item := range items {
- sendMap["template_id"] = utils.TEMPLATE_ID_BY_PRODUCT
- sendMap["miniprogram"] = map[string]interface{}{
- "appid": utils.WX_MINI_APPID,
- "pagepath": fmt.Sprintf("pages-report/reportDetail/index?id=%d", reportId),
- }
- sendMap["touser"] = item.OpenId
- sendMap["data"] = sendData
- data, e := json.Marshal(sendMap)
- if e != nil {
- utils.FileLog.Info("新增模板消息推送记录失败, Err:" + e.Error())
- return
- }
- ts := &TemplateMsgSendClient{
- AccessToken: accessToken,
- Data: data,
- }
- result, e := ts.SendMsg()
- if e != nil {
- utils.FileLog.Info("新增模板消息推送记录失败, Err:" + e.Error())
- return
- }
- if result == nil {
- return
- }
- // 推送消息记录
- {
- go func() {
- sendStatus := 1
- if e != nil {
- sendStatus = 0
- }
- resultJson, _ := json.Marshal(result)
- err = AddUserTemplateRecord(item.UserId, sendStatus, sendType, item.OpenId, string(data), string(resultJson))
- if err != nil {
- utils.FileLog.Info("新增模板消息推送记录失败, Err:" + err.Error())
- return
- }
- }()
- }
- }
- return
- }
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