添加代发下载地址

handler/payroll_old/statement.go

@@ -1 +1,51 @@
 package payroll_old
+
+import (
+	"encoding/json"
+	"github.com/ahKevinXy/go-cmb/cmb_errors"
+	"github.com/ahKevinXy/go-cmb/constants"
+	"github.com/ahKevinXy/go-cmb/help"
+	"github.com/ahKevinXy/go-cmb/models"
+	"strconv"
+	"time"
+)
+
+// QueryPayrollStatementDownloadUrl
+//  @Description:   获取回单地址
+//  @param userId
+//  @param sm4PrivateKey
+//  @param userPrivateKey
+//  @param taskid 查询ID
+//  @return *models.QueryBatchTransListResponse
+//  @return error
+//  @Author  ahKevinXy
+//  @Date  2023-04-14 17:33:31
+func QueryPayrollStatementDownloadUrl(userId, sm4PrivateKey, userPrivateKey, taskid string) (*models.QueryBatchTransListResponse, error) {
+	reqData := new(models.QueryPayrollStatementDownloadUrlRequest)
+	reqData.Request.Head.Reqid = time.Now().Format("20060102150405000") + strconv.Itoa(time.Now().Nanosecond())
+	reqData.Request.Head.Funcode = constants.CmbPayrollStatementDownloadUrl
+	reqData.Request.Head.Userid = userId
+	reqData.Signature.Sigtim = time.Now().Format("20060102150405")
+	reqData.Signature.Sigdat = "__signature_sigdat__"
+	reqData.Request.Body.Taskid = taskid
+	req, err := json.Marshal(reqData)
+	if err != nil {
+		return nil, err
+	}
+
+	res, err := help.CmbSignRequest(string(req), constants.CmbPayrollStatementDownloadUrl, userId, userPrivateKey, sm4PrivateKey)
+	if err != nil {
+		return nil, err
+	}
+	if res == "" {
+		return nil, cmb_errors.SystemError
+	}
+
+	var resp models.QueryBatchTransListResponse
+
+	if err := json.Unmarshal([]byte(res), &resp); err != nil {
+		return nil, err
+	}
+
+	return &resp, err
+}