From cb8011909063b330f5da6cdb03c2e329b97b18a2 Mon Sep 17 00:00:00 2001
From: 朱俊杰 <502612493@qq.com>
Date: 星期四, 31 三月 2022 09:19:45 +0800
Subject: [PATCH] 订阅查询错误和空指针

---
 src/main/java/com/genersoft/iot/vmp/service/impl/StreamProxyServiceImpl.java |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/service/impl/StreamProxyServiceImpl.java b/src/main/java/com/genersoft/iot/vmp/service/impl/StreamProxyServiceImpl.java
index 564deb5..3e82e8d 100644
--- a/src/main/java/com/genersoft/iot/vmp/service/impl/StreamProxyServiceImpl.java
+++ b/src/main/java/com/genersoft/iot/vmp/service/impl/StreamProxyServiceImpl.java
@@ -91,7 +91,7 @@
         MediaServerItem mediaInfo;
         WVPResult<StreamInfo> wvpResult = new WVPResult<>();
         wvpResult.setCode(0);
-        if ("auto".equals(param.getMediaServerId())){
+        if (param.getMediaServerId() == null || "auto".equals(param.getMediaServerId())){
             mediaInfo = mediaServerService.getMediaServerForMinimumLoad();
         }else {
             mediaInfo = mediaServerService.getOne(param.getMediaServerId());

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