1

business/partner/printer/xpyun/xpyun.go

@@ -2,6 +2,7 @@ package xpyun
 
 import (
 	"fmt"
+	"strings"
 	"time"
 
 	"git.rosy.net.cn/baseapi/utils"
@@ -78,6 +79,9 @@ func (c *PrinterHandler) RegisterPrinter(ctx *jxcontext.Context, sn, id2, printe
 	if globals.EnableStoreWrite {
 		err = api.XpyunAPI.AddPrinters(sn, printerName)
 	}
+	if strings.Contains(err.Error(), "打印机已存在") {
+		return "", "", nil
+	}
 	return "", "", err
 }