From 07a8ef9e256c70a3a5b15782add81dcad1e2ffc2 Mon Sep 17 00:00:00 2001
From: panlinlin <648540858@qq.com>
Date: 星期五, 14 六月 2024 00:03:57 +0800
Subject: [PATCH] SIP只有一个监听时,直接返回

---
 src/main/java/com/genersoft/iot/vmp/gb28181/utils/SipUtils.java |   22 +++++++++++++++++++++-
 1 files changed, 21 insertions(+), 1 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/utils/SipUtils.java b/src/main/java/com/genersoft/iot/vmp/gb28181/utils/SipUtils.java
index 58fc601..c646058 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/utils/SipUtils.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/utils/SipUtils.java
@@ -140,6 +140,26 @@
         return builder.toString();
     }
 
+    public static String getNewCallId() {
+        return (int) Math.floor(Math.random() * 1000000000) + "";
+    }
+
+    public static int getTypeCodeFromGbCode(String deviceId) {
+        if (ObjectUtils.isEmpty(deviceId)) {
+            return 0;
+        }
+        return Integer.parseInt(deviceId.substring(10, 13));
+    }
+
+    /**
+     * 鍒ゆ柇鏄惁鏄墠绔鍥磋澶�
+     * @param deviceId
+     * @return
+     */
+    public static boolean isFrontEnd(String deviceId) {
+        int typeCodeFromGbCode = getTypeCodeFromGbCode(deviceId);
+        return typeCodeFromGbCode > 130 && typeCodeFromGbCode < 199;
+    }
     /**
      * 浠庤姹備腑鑾峰彇璁惧ip鍦板潃鍜岀鍙e彿
      * @param request 璇锋眰
@@ -261,6 +281,6 @@
                 return null;
             }
         }
-        return localDateTime.format(DateUtil.formatterISO8601);
+        return localDateTime.format(DateUtil.formatter);
     }
 }
\ No newline at end of file

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