From fc89b7b517e191fb6c9b66fa86dd05ebab0f54c5 Mon Sep 17 00:00:00 2001
From: jiang <893224616@qq.com>
Date: 星期三, 13 七月 2022 11:29:46 +0800
Subject: [PATCH] 测试提交权限

---
 src/main/java/com/genersoft/iot/vmp/conf/MediaConfig.java |   24 +++++++++++++++++++++++-
 1 files changed, 23 insertions(+), 1 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/conf/MediaConfig.java b/src/main/java/com/genersoft/iot/vmp/conf/MediaConfig.java
index 85f4684..c24e0ca 100644
--- a/src/main/java/com/genersoft/iot/vmp/conf/MediaConfig.java
+++ b/src/main/java/com/genersoft/iot/vmp/conf/MediaConfig.java
@@ -6,6 +6,10 @@
 import org.springframework.context.annotation.Configuration;
 import org.springframework.util.StringUtils;
 
+import java.net.InetAddress;
+import java.net.UnknownHostException;
+import java.util.regex.Pattern;
+
 
 @Configuration("mediaConfig")
 public class MediaConfig{
@@ -161,7 +165,18 @@
         if (StringUtils.isEmpty(sdpIp)){
             return ip;
         }else {
-            return sdpIp;
+            if (isValidIPAddress(sdpIp)) {
+                return sdpIp;
+            }else {
+                // 鎸夌収鍩熷悕瑙f瀽
+                String hostAddress = null;
+                try {
+                    hostAddress = InetAddress.getByName(sdpIp).getHostAddress();
+                } catch (UnknownHostException e) {
+                    throw new RuntimeException(e);
+                }
+                return hostAddress;
+            }
         }
     }
 
@@ -211,4 +226,11 @@
         return mediaServerItem;
     }
 
+    private boolean isValidIPAddress(String ipAddress) {
+        if ((ipAddress != null) && (!ipAddress.isEmpty())) {
+            return Pattern.matches("^([1-9]|[1-9]\\d|1\\d{2}|2[0-4]\\d|25[0-5])(\\.(\\d|[1-9]\\d|1\\d{2}|2[0-4]\\d|25[0-5])){3}$", ipAddress);
+        }
+        return false;
+    }
+
 }

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