refactor: 使用配置文件的 URL 来拼接回调 URL

router/handler/onvif/subscription.go

@@ -1,17 +1,20 @@
 package onvif
 
 import (
+	"fmt"
 	"github.com/IOTechSystems/onvif/event"
 	"github.com/IOTechSystems/onvif/gosoap"
 	"github.com/gin-gonic/gin"
 	"log"
 	"net/http"
+	"onvif-agent/config"
 )
 
 func CreateEventSubscription(c *gin.Context) {
 	xaddr := c.Param("xaddr")
 	// FIXME: 把参数变成传入的参数
-	result, err := conns[xaddr].SubscribeEvents("http://172.16.19.230:8080/events/callback", "PT60S")
+	callbackURL := event.AttributedURIType(fmt.Sprintf("%s/subscriptions/callback", config.Conf.App.URL))
+	result, err := conns[xaddr].SubscribeEvents(callbackURL, "PT60S")
 	if err != nil {
 		c.JSON(http.StatusServiceUnavailable, gin.H{
 			"message": err.Error(),