From c60c4978df04fa860e645981fbe063e6e64861d5 Mon Sep 17 00:00:00 2001
From: kritzl <kritzl@kritzl.dev>
Date: Sat, 1 Nov 2025 01:49:54 +0100
Subject: [PATCH] fix: use list instead of consumed stream

---
 .../keycloak/ssh_key/SSHKeyResourceProvider.java   | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/ssh-key-provider/src/main/java/de/ccc/hamburg/keycloak/ssh_key/SSHKeyResourceProvider.java b/ssh-key-provider/src/main/java/de/ccc/hamburg/keycloak/ssh_key/SSHKeyResourceProvider.java
index 000abd2..01fab43 100644
--- a/ssh-key-provider/src/main/java/de/ccc/hamburg/keycloak/ssh_key/SSHKeyResourceProvider.java
+++ b/ssh-key-provider/src/main/java/de/ccc/hamburg/keycloak/ssh_key/SSHKeyResourceProvider.java
@@ -53,10 +53,11 @@ public class SSHKeyResourceProvider implements RealmResourceProvider {
         UserProfileProvider profileProvider = session.getProvider(UserProfileProvider.class);
         UPConfig upconfig = profileProvider.getConfiguration();
 
-        Stream<String> attributeNames = upconfig.getAttributes()
+        List<String> attributeNames = upconfig.getAttributes()
                 .stream()
                 .filter(a -> a.getGroup() != null && a.getGroup().equals("de.ccc.hamburg.keycloak.ssh_key.keys"))
-                .map(a -> a.getName());
+                .map(a -> a.getName())
+                .toList();
 
         try {
             AuthHelper.getAuth(
@@ -73,10 +74,11 @@ public class SSHKeyResourceProvider implements RealmResourceProvider {
             List<String> keys = users
                     .map(user -> {
                         return attributeNames
-                            .map(attributeName -> user.getAttributeStream(attributeName).findFirst())
-                            .filter(attribute -> attribute.isPresent())
-                            .map(attribute -> attribute.get())
-                            .toList();
+                                .stream()
+                                .map(attributeName -> user.getAttributeStream(attributeName).findFirst())
+                                .filter(attribute -> attribute.isPresent())
+                                .map(attribute -> attribute.get())
+                                .toList();
                     })
                     .flatMap(List::stream)
                     .map(key -> {