CCCHH/keycloak-ssh-key-provider
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move auth chack to top of route handler

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kritzl 2025-11-01 01:51:48 +01:00 • committed by June
commit 9fe298a899
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1 changed files with 30 additions and 31 deletions
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61
ssh-key-provider/src/main/java/de/ccc/hamburg/keycloak/ssh_key/SSHKeyResourceProvider.java
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@ -49,50 +49,49 @@ public class SSHKeyResourceProvider implements RealmResourceProvider {
@Path("export/{group_id}")
@Produces(MediaType.APPLICATION_JSON)
public Response exportKeys(@PathParam("group_id") String groupId) {
try {
AuthHelper.getAuth(
session,
authResult -> authResult.getToken().getIssuedFor().equals("admin-cli"));
} catch (Exception e) {
System.err.println(e);
return Response.status(401, e.getMessage()).build();
}
UserProvider userProvider = session.users();
UserProfileProvider profileProvider = session.getProvider(UserProfileProvider.class);
UPConfig upconfig = profileProvider.getConfiguration();
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())
.toList();
try {
AuthHelper.getAuth(
session,
authResult -> authResult.getToken().getIssuedFor().equals("admin-cli"));
RealmModel realm = session.getContext().getRealm();
RealmModel realm = session.getContext().getRealm();
// TODO: add allowlist check
GroupModel group = realm.getGroupById(groupId);
// TODO: add allowlist check
GroupModel group = realm.getGroupById(groupId);
Stream<UserModel> users = userProvider.getGroupMembersStream(realm, group);
Stream<UserModel> users = userProvider.getGroupMembersStream(realm, group);
List<String> keys = users
.map(user -> {
return attributeNames
.stream()
.map(attributeName -> user.getAttributeStream(attributeName).findFirst())
.filter(attribute -> attribute.isPresent())
.map(attribute -> attribute.get())
.toList();
})
.flatMap(List::stream)
.map(key -> {
final Matcher matcher = SSH_PUBLIC_KEY.matcher(key);
return matcher.find() ? matcher.group("key") : null;
})
.filter(Objects::nonNull)
.toList();
List<String> keys = users
.map(user -> {
return attributeNames
.stream()
.map(attributeName -> user.getAttributeStream(attributeName).findFirst())
.filter(attribute -> attribute.isPresent())
.map(attribute -> attribute.get())
.toList();
})
.flatMap(List::stream)
.map(key -> {
final Matcher matcher = SSH_PUBLIC_KEY.matcher(key);
return matcher.find() ? matcher.group("key") : null;
})
.filter(Objects::nonNull)
.toList();
return Response.ok(Map.of("keys", keys)).build();
} catch (Exception e) {
System.err.println(e);
return Response.status(401, e.getMessage()).build();
}
return Response.ok(Map.of("keys", keys)).build();
}