Finish merge

attribute-endpoints-provider/src/main/java/de/ccc/hamburg/keycloak/attribute_endpoints/AttributeEndpointsResourceProvider.java

@@ -3,13 +3,6 @@ package de.ccc.hamburg.keycloak.attribute_endpoints;
 import jakarta.ws.rs.*;
 import jakarta.ws.rs.core.MediaType;
 import jakarta.ws.rs.core.Response;
-import java.util.Collection;
-import java.util.List;
-import java.util.Map;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-import java.util.stream.Stream;
-
 import org.jboss.logging.Logger;
 import org.keycloak.component.ComponentModel;
 import org.keycloak.models.*;
@@ -138,7 +131,6 @@ public class AttributeEndpointsResourceProvider implements RealmResourceProvider
         Boolean regexIsBlank;
         UserModel authUser;
         List<String> attributeNames;
-        UserProvider userProvider;
         Stream<UserModel> users;
 
         AttributeExportContext(String slug) {
@@ -196,6 +188,7 @@ public class AttributeEndpointsResourceProvider implements RealmResourceProvider
 
             authUser = auth.getUser();
             if (!authUser.hasRole(authRole)) {
+                LOG.info("User " + authUser.getUsername() + " does not have required role " + authRole.getName());
                 throw new ForbiddenException("User does not have required auth role.");
             }
 
@@ -205,33 +198,10 @@ public class AttributeEndpointsResourceProvider implements RealmResourceProvider
                     .map(a -> a.getName())
                     .toList();
 
-        UserProvider userProvider = session.users();
+            UserProvider userProvider = session.users();
-        Stream<UserModel> users = userProvider.searchForUserStream(realm, Map.of())
+            users = userProvider.searchForUserStream(realm, Map.of())
-                .filter(user -> user.hasRole(matchRole));
+                    .filter(user -> user.hasRole(matchRole));
-
+        }
-        List<String> attribute_list = users
-                .map(user -> {
-                    Stream<String> attributeStream = attributeNames.stream()
-                            .map(attributeName -> user.getAttributeStream(attributeName).toList())
-                            .flatMap(Collection::stream);
-
-                    return attributeStream
-                            .filter(attribute -> !attribute.isEmpty())
-                            .toList();
-                })
-                .flatMap(List::stream)
-                .filter(attribute -> {
-                    if (regexIsBlank) {
-                        return true;
-                    }
-                    final Pattern pattern = Pattern.compile(configAttributeRegex);
-                    final Matcher matcher = pattern.matcher(attribute);
-                    return matcher.find();
-                })
-                .toList();
-
-        return Response.ok(attribute_list).build();
-
     }
 
     private static Auth getAuth(KeycloakSession session) {

testing/README.md

@@ -23,12 +23,26 @@ The copying of the database is necessary to avoid locking errors.
 docker compose exec -it keycloak sh -c "cp -rp /opt/keycloak/data/h2 /tmp && env -i -- /opt/keycloak/bin/kc.sh export --db dev-file --db-url 'jdbc:h2:file:/tmp/h2/keycloakdb;NON_KEYWORDS=VALUE' --file /opt/keycloak/data/import/testing.json --realm testing"
 ```
 
-## Testing Realm Configuration
+## Running Integration Tests
+
+This directory also contains shell scripts that exercise the attribute endpoint.
+
+Bring up Keycloak with `docker compose up -d`, then run one of the `client-test-export-`*`.sh` scripts.
+
+```shell
+$ ./client-test-export-dooris.sh
+[
+  "hacker-ssh-key-1",
+  "hacker-ssh-key-2"
+]
+```
+
+##  Realm `testing` Configuration
 
 The realm contains these objects:
 
 * Clients:
-  * `export-dooris-ssh-keys` with secret `export-dooris-ssh-keys-secret` and role `export-dooris-ssh-keys`
+  * `export-dooris-ssh-keys` with secret `export-dooris-ssh-keys-secret` and user `service-account-export-dooris-ssh-keys` 
   * `export-mailing-list-addresses` with secret `export-mailing-list-addresses-secret` and role `export-mailing-list-addresses`
 * Realm Roles:
   * `dooris-authorized`
@@ -54,3 +68,34 @@ The realm contains these objects:
       * Dooris SSH Keys:
           * SSH Key 1: `hacker-ssh-key-1`
           * SSH Key 2: `hacker-ssh-key-2`
+  * `service-account-export-dooris-ssh-keys`
+    * Role `export-dooris-ssh-keys`
+  * `service-account-export-mailing-list-addresses`
+    * Role `export-mailing-list-addresses`
+* Realm Settings:
+  * User Profile:
+    * Attribute Groups:
+      * `dooris-ssh-keys`
+      * `mailing-list-addresses`
+    * Attributes:
+      * `mailing-list-address-chaos`
+        * Attribute Group `mailing-list-addresses`
+      * `mailing-list-address-intern`
+        * Attribute Group `mailing-list-intern`
+      * `ssh-key-1`
+        * Attribute Group `dooris-ssh-keys`
+      * `ssh-key-2`
+        * Attribute Group `dooris-ssh-keys`
+* Custom Attributes:
+  * Slug `dooris-ssh-keys`
+    * Attribute Group `dooris-ssh-keys`
+    * Match Role `dooris-authorized`
+    * Auth Role `export-dooris-ssh-keys`
+  * Slug `mailing-list-addresses-chaos`
+    * Attribute Group `mailing-list-addresses`
+    * Match Role `mailing-list-chaos-member`
+    * Auth Role `export-mailing-list-addresses`
+  * Slug `mailing-list-addresses-intern`
+    * Attribute Group `mailing-list-addresses`
+    * Match Role `mailing-list-intern-member`
+    * Auth Role `export-mailing-list-addresses`

testing/client-test-export-dooris.sh

@@ -0,0 +1,20 @@
+#!/bin/sh
+
+#
+# Use curl to run a test export of Dooris ssh keys
+#
+
+set -e
+
+ACCESS_TOKEN="$(curl -s --request POST \
+    --url http://localhost:8080/realms/testing/protocol/openid-connect/token \
+    --header 'content-type: application/x-www-form-urlencoded' \
+    --data scope=openid \
+    --data client_id=export-dooris-ssh-keys \
+    --data client_secret=export-dooris-ssh-keys-secret \
+    --data grant_type=client_credentials | jq --raw-output .access_token -)"
+
+curl -s --request GET \
+             --url http://localhost:8080/realms/testing/attribute-endpoints-provider/export/dooris-ssh-keys \
+             --header "authorization: Bearer ${ACCESS_TOKEN}" \
+             --header "content-type: application/json" | jq . -

testing/import/testing.json

@@ -470,7 +470,7 @@
     "credentials" : [ ],
     "disableableCredentialTypes" : [ ],
     "requiredActions" : [ ],
-    "realmRoles" : [ "default-roles-testing" ],
+    "realmRoles" : [ "export-dooris-ssh-keys", "default-roles-testing" ],
     "notBefore" : 0,
     "groups" : [ ]
   }, {
@@ -484,7 +484,7 @@
     "credentials" : [ ],
     "disableableCredentialTypes" : [ ],
     "requiredActions" : [ ],
-    "realmRoles" : [ "default-roles-testing" ],
+    "realmRoles" : [ "export-mailing-list-addresses", "default-roles-testing" ],
     "notBefore" : 0,
     "groups" : [ ]
   }, {
@@ -1478,7 +1478,7 @@
       "subType" : "authenticated",
       "subComponents" : { },
       "config" : {
-        "allowed-protocol-mapper-types" : [ "saml-user-property-mapper", "saml-user-attribute-mapper", "oidc-usermodel-attribute-mapper", "oidc-address-mapper", "oidc-full-name-mapper", "saml-role-list-mapper", "oidc-sha256-pairwise-sub-mapper", "oidc-usermodel-property-mapper" ]
+        "allowed-protocol-mapper-types" : [ "oidc-sha256-pairwise-sub-mapper", "saml-user-attribute-mapper", "saml-user-property-mapper", "oidc-full-name-mapper", "saml-role-list-mapper", "oidc-address-mapper", "oidc-usermodel-attribute-mapper", "oidc-usermodel-property-mapper" ]
       }
     }, {
       "id" : "a49de9bf-462b-4c61-bb52-0373732f4b1b",
@@ -1538,7 +1538,7 @@
       "subType" : "anonymous",
       "subComponents" : { },
       "config" : {
-        "allowed-protocol-mapper-types" : [ "oidc-sha256-pairwise-sub-mapper", "oidc-full-name-mapper", "oidc-address-mapper", "saml-role-list-mapper", "oidc-usermodel-attribute-mapper", "saml-user-property-mapper", "oidc-usermodel-property-mapper", "saml-user-attribute-mapper" ]
+        "allowed-protocol-mapper-types" : [ "saml-role-list-mapper", "oidc-address-mapper", "oidc-sha256-pairwise-sub-mapper", "oidc-usermodel-attribute-mapper", "oidc-full-name-mapper", "oidc-usermodel-property-mapper", "saml-user-property-mapper", "saml-user-attribute-mapper" ]
       }
     }, {
       "id" : "dd4024e9-f080-4319-aeb7-7f9906c345c5",
@@ -1625,8 +1625,8 @@
       "subComponents" : { },
       "config" : {
         "match-role" : [ "mailing-list-chaos-member" ],
-        "attribute-group" : [ "mailing-list-addresses" ],
         "auth-role" : [ "export-mailing-list-addresses" ],
+        "attribute-group" : [ "mailing-list-addresses" ],
         "slug" : [ "mailing-list-addresses-chaos" ]
       }
     } ]