fix bug

services/data_source_longzhong.go

@@ -59,8 +59,8 @@ func GetLongZhongTargetInfoByExcel() {
 			row := v.Row(i)
 			longzhongClassify := ""
 			if i > 0 {
-				cells:=row.Cells
-				longzhongClassifyNew :=cells[0].String()
+				cells := row.Cells
+				longzhongClassifyNew := cells[0].String()
 				if longzhongClassifyNew != "" {
 					longzhongClassify = longzhongClassifyNew
 				}
@@ -88,10 +88,11 @@ func GetLongZhongTargetInfoByExcel() {
 
 func GetLzProductList() (err error) {
 	utils.FileLog.Info("start GetLzProductList")
+	var bodyStr string
 	defer func() {
 		if err != nil {
 			fmt.Println("Err:" + err.Error())
-			go utils.SendEmail("获取隆众指标数据失败"+time.Now().Format("2006-01-02 15:04:05"), ";Err:"+err.Error(), utils.EmailSendToUsers)
+			go utils.SendEmail("获取隆众指标数据失败"+time.Now().Format("2006-01-02 15:04:05"), ";Err:"+err.Error()+";body:"+bodyStr, utils.EmailSendToUsers)
 		}
 	}()
 	postUrl := `http://info.oilchem.net/cust/interfacenew/getProductUnitListNew`
@@ -121,6 +122,7 @@ func GetLzProductList() (err error) {
 	resp := new(models.LzProductInfoResp)
 	err = json.Unmarshal(body, &resp)
 	if err != nil {
+		bodyStr = string(body)
 		fmt.Println("json.Unmarshal Err:" + err.Error())
 		return
 	}
@@ -579,7 +581,7 @@ func LzExportExcel() {
 			if len(dataList) <= 0 {
 				for n := 0; n < dataMax; n++ {
 					rowIndex := 5 + n
-					row:= sheetNew.Row(rowIndex)
+					row := sheetNew.Row(rowIndex)
 					row.AddCell()
 					row.AddCell()
 					row.AddCell()