From b10b0509c3835af3b02f880c1349d3b2298f8993 Mon Sep 17 00:00:00 2001
From: smallchill <smallchill@163.com>
Date: Wed, 22 Feb 2023 13:00:49 +0800
Subject: [PATCH] =?UTF-8?q?:zap:=20token=E5=8F=91=E6=94=BE=E5=A2=9E?=
 =?UTF-8?q?=E5=8A=A0=E7=A9=BA=E5=88=A4=E6=96=AD?=
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---
 .../org/springblade/auth/support/BladeJwtTokenEnhancer.java  | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/blade-auth/src/main/java/org/springblade/auth/support/BladeJwtTokenEnhancer.java b/blade-auth/src/main/java/org/springblade/auth/support/BladeJwtTokenEnhancer.java
index c9fed812..046ee702 100644
--- a/blade-auth/src/main/java/org/springblade/auth/support/BladeJwtTokenEnhancer.java
+++ b/blade-auth/src/main/java/org/springblade/auth/support/BladeJwtTokenEnhancer.java
@@ -45,6 +45,11 @@ public class BladeJwtTokenEnhancer implements TokenEnhancer {
 
 	@Override
 	public OAuth2AccessToken enhance(OAuth2AccessToken accessToken, OAuth2Authentication authentication) {
+
+		if (authentication.getUserAuthentication() == null) {
+			return accessToken;
+		}
+
 		BladeUserDetails principal = (BladeUserDetails) authentication.getUserAuthentication().getPrincipal();
 
 		//token参数增强