diff --git a/controllers/api_controller.go b/controllers/api_controller.go
index 621cabed4..ae552fe0f 100644
--- a/controllers/api_controller.go
+++ b/controllers/api_controller.go
@@ -12,6 +12,7 @@ import (
 	"git.rosy.net.cn/jx-callback/globals"
 	"github.com/astaxie/beego/client/orm"
 	"github.com/astaxie/beego/server/web"
+	"net/http"
 	"net/url"
 	"reflect"
 	"strings"
@@ -249,7 +250,7 @@ func (c *ApiController) UpdatePrinter(dataMap map[string]interface{}) (data, err
 		printNo, name, sim, sound string
 		appID, volume             int
 	)
-	globals.SugarLogger.Debugf("Begin API UpdatePrinter data: [%v]", utils.Format4Output(dataMap, false))
+	globals.SugarLogger.Debugf("Begin API UpdatePrinter data: [%v], ip: %v", utils.Format4Output(dataMap, false), getRealRemoteIP(c.Ctx.Request))
 	if _, ok := dataMap[keyPrintNo].(string); !ok {
 		return buildParamErrCodeAndErr(keyPrintNo)
 	} else {
@@ -377,3 +378,18 @@ func (c *ApiController) GetPrinterStatus(dataMap map[string]interface{}) (data,
 	}
 	return data, errCode, err
 }
+
+func getRealRemoteIP(r *http.Request) (ip string) {
+	if r != nil {
+		ip = r.Header.Get("X-Forwarded-For")
+		if ip == "" {
+			ip = r.Header.Get("X-real-ip")
+		}
+		if ip == "" {
+			ip = strings.Split(r.RemoteAddr, ":")[0]
+		} else {
+			ip = strings.Split(ip, ",")[0]
+		}
+	}
+	return ip
+}