From e183d5378720caef772be6c88c64dd57a04ba62d Mon Sep 17 00:00:00 2001
From: Looly <loolly@aliyun.com>
Date: Wed, 31 Jul 2024 00:23:53 +0800
Subject: [PATCH] =?UTF-8?q?=E6=94=B9=E8=BF=9BContentType.get=E5=BF=BD?=
 =?UTF-8?q?=E7=95=A5=E7=A9=BA=E6=A0=BC?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 CHANGELOG.md                                              | 1 +
 hutool-http/src/main/java/cn/hutool/http/ContentType.java | 3 +--
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 617eb1f13..9a4d78033 100755
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -14,6 +14,7 @@
 * 【core   】      Opt增加ifFail（pr#1239@Gitee）
 * 【poi    】      增加GlobalPoiConfig（issue#IAEHJH@Gitee）
 * 【core   】      优化IndexedComparator性能（pr#1240@Gitee）
+* 【http   】      改进ContentType.get忽略空格（pr#3664@Github）
 
 ### 🐞Bug修复
 * 【core   】      修复因RFC3986理解有误导致的UrlPath处理冒号转义问题（issue#IAAE88@Gitee）
diff --git a/hutool-http/src/main/java/cn/hutool/http/ContentType.java b/hutool-http/src/main/java/cn/hutool/http/ContentType.java
index 6b57681b0..75f474b11 100644
--- a/hutool-http/src/main/java/cn/hutool/http/ContentType.java
+++ b/hutool-http/src/main/java/cn/hutool/http/ContentType.java
@@ -120,8 +120,7 @@ public enum ContentType {
 	public static ContentType get(String body) {
 		ContentType contentType = null;
 		if (StrUtil.isNotBlank(body)) {
-			body = StrUtil.trim(body);
-			char firstChar = body.charAt(0);
+			char firstChar = StrUtil.trimStart(body).charAt(0);
 			switch (firstChar) {
 				case '{':
 				case '[':