From e9b4464a71447c25da413813d85eeb23008452e0 Mon Sep 17 00:00:00 2001
From: yuye <631941527@qq.com>
Date: Thu, 11 Jun 2020 11:02:35 +0800
Subject: [PATCH] =?UTF-8?q?=E5=8E=BB=E9=99=A4=E4=B8=8D=E5=B8=B8=E7=94=A8?=
 =?UTF-8?q?=E7=9A=84=E4=BE=9D=E8=B5=96?=
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---
 .../server/server/request/HttpMarsRequest.java    | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/mars-server/src/main/java/com/mars/server/server/request/HttpMarsRequest.java b/mars-server/src/main/java/com/mars/server/server/request/HttpMarsRequest.java
index 80b02d4..971b49b 100644
--- a/mars-server/src/main/java/com/mars/server/server/request/HttpMarsRequest.java
+++ b/mars-server/src/main/java/com/mars/server/server/request/HttpMarsRequest.java
@@ -76,7 +76,20 @@ public class HttpMarsRequest {
 	 * @param key 键
 	 * @return 头数据
 	 */
-	public List<String> getHeader(String key) {
+	public String getHeader(String key) {
+		List<String> headers = getHeaders(key);
+		if(headers == null || headers.size() < 1){
+			return null;
+		}
+		return headers.get(0);
+	}
+
+	/**
+	 * 获取请求头数据
+	 * @param key 键
+	 * @return 头数据
+	 */
+	public List<String> getHeaders(String key) {
 		return httpExchange.getRequestHeaders().get(key);
 	}