(camel-jbang-examples) branch main updated: Improved Error Handling in keycloak security rest example

[acosentino]

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acosentino pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/camel-jbang-examples.git


The following commit(s) were added to refs/heads/main by this push:
     new 6827eea  Improved Error Handling in keycloak security rest example
6827eea is described below

commit 6827eea8c222254bcc23a167feb643a16556ea76
Author: Andrea Cosentino <anco...@gmail.com>
AuthorDate: Tue Oct 21 12:08:31 2025 +0200

    Improved Error Handling in keycloak security rest example
    
    Signed-off-by: Andrea Cosentino <anco...@gmail.com>
---
 edi-x12-as2/camel/edi-x12-as2.camel.yaml   |  2 +-
 keycloak-security-rest/rest-api.camel.yaml | 25 +++++++++++++++++++++++++
 2 files changed, 26 insertions(+), 1 deletion(-)

diff --git a/edi-x12-as2/camel/edi-x12-as2.camel.yaml 
b/edi-x12-as2/camel/edi-x12-as2.camel.yaml
index 36a4eaa..5dce04d 100644
--- a/edi-x12-as2/camel/edi-x12-as2.camel.yaml
+++ b/edi-x12-as2/camel/edi-x12-as2.camel.yaml
@@ -112,4 +112,4 @@
         - to:
             uri: "http://{{tracker.address}}";
             parameters:
-              httpMethod: POST
\ No newline at end of file
+              httpMethod: POST
diff --git a/keycloak-security-rest/rest-api.camel.yaml 
b/keycloak-security-rest/rest-api.camel.yaml
index 83a05a0..55c1714 100644
--- a/keycloak-security-rest/rest-api.camel.yaml
+++ b/keycloak-security-rest/rest-api.camel.yaml
@@ -17,6 +17,31 @@
 
 # camel-k: dependency=camel:keycloak
 
+# Global exception handler for authorization failures
+# Handles CamelAuthorizationException to return proper HTTP status codes
+- onException:
+    exception:
+      - "org.apache.camel.CamelAuthorizationException"
+    handled:
+      constant: true
+    steps:
+      - setHeader:
+          name: CamelHttpResponseCode
+          constant: 403
+      - setHeader:
+          name: Content-Type
+          constant: application/json
+      - setBody:
+          simple: |
+            {
+              "error": "Forbidden",
+              "message": "Access denied. ${exception.message}",
+              "timestamp": "${date:now:yyyy-MM-dd'T'HH:mm:ss}",
+              "status": 403
+            }
+      - log:
+          message: "Authorization failed: ${exception.message}"
+
 # Bean definition for Keycloak security policy
 - beans:
   - name: keycloakPolicy