From fd34b5526b84c44705ea6f65e3f2b2a86d9846ad Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=82=96=E9=94=8B?=
 <40498300+xfxhn@users.noreply.github.com>
Date: Mon, 30 Jun 2025 20:46:18 +0800
Subject: [PATCH] =?UTF-8?q?feature:=E6=B7=BB=E5=8A=A0http=20head=E8=AF=B7?=
 =?UTF-8?q?=E6=B1=82=E7=9A=84=E6=94=AF=E6=8C=81=20(#4321)?=
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添加http head请求的支持
---
 src/Http/HttpClient.cpp  |  2 +-
 tests/test_http_head.cpp | 27 +++++++++++++++++++++++++++
 2 files changed, 28 insertions(+), 1 deletion(-)
 create mode 100644 tests/test_http_head.cpp

diff --git a/src/Http/HttpClient.cpp b/src/Http/HttpClient.cpp
index a3651064..ea39c826 100644
--- a/src/Http/HttpClient.cpp
+++ b/src/Http/HttpClient.cpp
@@ -264,7 +264,7 @@ ssize_t HttpClient::onRecvHeader(const char *data, size_t len) {
         _total_body_size = -1;
     }
 
-    if (_total_body_size == 0) {
+    if (_total_body_size == 0 || _method == "HEAD") {
         // 后续没content，本次http请求结束  [AUTO-TRANSLATED:8532172f]
         // There is no content afterwards, this http request ends
         onResponseCompleted_l(SockException(Err_success, "The request is successful but has no body"));
diff --git a/tests/test_http_head.cpp b/tests/test_http_head.cpp
new file mode 100644
index 00000000..385bc372
--- /dev/null
+++ b/tests/test_http_head.cpp
@@ -0,0 +1,27 @@
+#include "Http/HttpRequester.h"
+
+int main() {
+    auto requester = std::make_shared<mediakit::HttpRequester>();
+    requester->setMethod("HEAD");
+
+    requester->startRequester(
+        "http://baidu.com",
+
+        [](const toolkit::SockException &ex, const mediakit::Parser &parser) {
+            if (ex) {
+                PrintI("HEAD请求失败: %s", ex.what());
+                return;
+            }
+
+            // 检查HTTP状态码
+            if (parser.status() != "200") {
+                PrintI("HEAD请求返回错误状态: %s", parser.status().c_str());
+                return;
+            }
+            for (auto &header : parser.getHeader()) {
+                PrintI("key=%s, val=%s", header.first.c_str(), header.second.c_str());
+            }
+        });
+    getchar();
+    return 0;
+}
\ No newline at end of file