From d13278c374e3a65ab9aee5079bae1773c2020184 Mon Sep 17 00:00:00 2001
From: curry772 <curry772@gmail.com>
Date: Tue, 21 Jul 2026 15:01:54 +0900
Subject: [PATCH] =?UTF-8?q?OAuth2=20=ED=86=A0=ED=81=B0=20=ED=83=80?=
 =?UTF-8?q?=EC=9E=85=EC=9D=B4=20=EC=97=86=EC=9D=84=20=EB=95=8C=20Authoriza?=
 =?UTF-8?q?tion=20=ED=97=A4=EB=8D=94=EC=97=90=20Bearer=20=EC=A0=91?=
 =?UTF-8?q?=EB=91=90=EC=96=B4=20=EB=AF=B8=EB=B6=80=EC=B0=A9?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

accessToken.getTokenType()이 비어있으면 Bearer 접두어 없이 토큰 값만
헤더에 설정하도록 setAuthHeaders를 수정하고, OAuth2AccessTokenVO의
tokenType은 BEARER_TYPE과 대소문자 무관하게 일치할 때만 상수로 정규화한다.
---
 .../impl/HttpClient5AdapterServiceRest.java   | 32 +++++++++----------
 .../eai/common/token/OAuth2AccessTokenVO.java |  5 ++-
 2 files changed, 19 insertions(+), 18 deletions(-)

diff --git a/src/main/java/com/eactive/eai/adapter/http/client/impl/HttpClient5AdapterServiceRest.java b/src/main/java/com/eactive/eai/adapter/http/client/impl/HttpClient5AdapterServiceRest.java
index 7940de0..8376f9a 100644
--- a/src/main/java/com/eactive/eai/adapter/http/client/impl/HttpClient5AdapterServiceRest.java
+++ b/src/main/java/com/eactive/eai/adapter/http/client/impl/HttpClient5AdapterServiceRest.java
@@ -862,26 +862,24 @@ public class HttpClient5AdapterServiceRest extends HttpClient5AdapterServiceSupp
 		}
 	}
 
-	protected void setAuthHeaders(HttpUriRequestBase method, String authorization) throws Exception {
-		method.setHeader("Authorization",
-				String.format("%s", authorization));
-	}
-
-	protected void setAuthHeaders(HttpUriRequestBase method, String authorization, String authorizationHeaderName) throws Exception {
-		if(StringUtils.isEmpty(authorizationHeaderName))
+	protected void setAuthHeaders(HttpUriRequestBase method, String authorization, String authorizationHeaderName)
+			throws Exception {
+		if (StringUtils.isEmpty(authorizationHeaderName))
 			authorizationHeaderName = "Authorization";
-		method.setHeader(authorizationHeaderName,
-				String.format("%s", authorization));
+		
+		method.setHeader(authorizationHeaderName, String.format("%s", authorization));
 	}
 
-	protected void setAuthHeaders(HttpUriRequestBase method, OAuth2AccessTokenVO accessToken) throws Exception {
-		method.setHeader("Authorization",
-				String.format("%s %s", AccessTokenVO.BEARER_TYPE, accessToken.getAccessToken()));
-	}
-	
-	protected void setAuthHeaders(HttpUriRequestBase method, OAuth2AccessTokenVO accessToken, String authorizationHeaderName) throws Exception {
-		method.setHeader(authorizationHeaderName,
-				String.format("%s %s", AccessTokenVO.BEARER_TYPE, accessToken.getAccessToken()));
+	protected void setAuthHeaders(HttpUriRequestBase method, OAuth2AccessTokenVO accessToken,
+			String authorizationHeaderName) throws Exception {
+		if (StringUtils.isEmpty(authorizationHeaderName))
+			authorizationHeaderName = "Authorization";
+
+		if (StringUtils.isEmpty(accessToken.getTokenType()))
+			method.setHeader(authorizationHeaderName, String.format("%s", accessToken.getAccessToken()));
+		else
+			method.setHeader(authorizationHeaderName,
+					String.format("%s %s", AccessTokenVO.BEARER_TYPE, accessToken.getAccessToken()));
 	}
 
 	private boolean checkTokenRetry(byte[] responseMessage, String tokenErrorCodeKey, String tokenErrorCodeValues,
diff --git a/src/main/java/com/openbanking/eai/common/token/OAuth2AccessTokenVO.java b/src/main/java/com/openbanking/eai/common/token/OAuth2AccessTokenVO.java
index 920121c..8acf344 100644
--- a/src/main/java/com/openbanking/eai/common/token/OAuth2AccessTokenVO.java
+++ b/src/main/java/com/openbanking/eai/common/token/OAuth2AccessTokenVO.java
@@ -56,7 +56,10 @@ public class OAuth2AccessTokenVO implements AccessTokenVO, Serializable
 	}
 
 	public void setTokenType(String tokenType) {
-		this.tokenType = tokenType;
+		if(tokenType.equalsIgnoreCase(BEARER_TYPE))
+			this.tokenType = BEARER_TYPE;
+		else
+			this.tokenType = tokenType;
 	}
 
 	public long getExpiresIn() {