From 2ecf5dfa71bf0c553c30ced6f68a81fa3be6a93f Mon Sep 17 00:00:00 2001
From: xiaoyang <xiaoyang@hnkhzn.com>
Date: 星期五, 08 十一月 2024 20:03:58 +0800
Subject: [PATCH] 11.08-1

---
 Code Management/WCS/WIDESEAWCS_Server/WIDESEAWCS_Core/Helper/HttpHelper.cs |    7 +++++--
 1 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/Code Management/WCS/WIDESEAWCS_Server/WIDESEAWCS_Core/Helper/HttpHelper.cs b/Code Management/WCS/WIDESEAWCS_Server/WIDESEAWCS_Core/Helper/HttpHelper.cs
index 7e1206a..91d5f89 100644
--- a/Code Management/WCS/WIDESEAWCS_Server/WIDESEAWCS_Core/Helper/HttpHelper.cs
+++ b/Code Management/WCS/WIDESEAWCS_Server/WIDESEAWCS_Core/Helper/HttpHelper.cs
@@ -17,8 +17,11 @@
                 using HttpClient httpClient = new HttpClient();
                 httpClient.Timeout = new TimeSpan(0, 0, 60);
 
-                foreach (var header in headers)
-                    httpClient.DefaultRequestHeaders.Add(header.Key, header.Value);
+                if (headers != null)
+                {
+                    foreach (var header in headers)
+                        httpClient.DefaultRequestHeaders.Add(header.Key, header.Value);
+                }
 
                 result = await httpClient.GetAsync(serviceAddress).Result.Content.ReadAsStringAsync();
                 return result;

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