fix: Allow for longer user IRIs (DEV-3759) (#3291)

webapi/src/main/scala/org/knora/webapi/slice/admin/domain/model/User.scala

@@ -161,7 +161,7 @@ object UserIri extends StringValueCompanion[UserIri] {
    *
    * `$`: Asserts the end of the string.
    */
-  private val userIriRegEx = """^http://rdfh\.ch/users/[a-zA-Z0-9_-]{4,36}$""".r
+  private val userIriRegEx = """^http://rdfh\.ch/users/[a-zA-Z0-9_-]{4,64}$""".r
 
   private val builtInIris = Seq("SystemUser", "AnonymousUser").map(KnoraAdminPrefixExpansion + _)
 

webapi/src/test/scala/org/knora/webapi/slice/admin/domain/model/UserIriSpec.scala

@@ -0,0 +1,37 @@
+/*
+ * Copyright © 2021 - 2024 Swiss National Data and Service Center for the Humanities and/or DaSCH Service Platform contributors.
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+package org.knora.webapi.slice.admin.domain.model
+
+import zio.test.*
+
+object UserIriSpec extends ZIOSpecDefault {
+
+  private val testIris = Seq(
+    "http://rdfh.ch/users/9CzAcnT0So-k10CTySHnQA",
+    "http://rdfh.ch/users/A6AZpISxSm65bBHZ_G5Z4w",
+    "http://rdfh.ch/users/AnythingAdminUser",
+    "http://rdfh.ch/users/activites-cs-test-user1",
+    "http://rdfh.ch/users/drawings-gods-test-ddd1",
+    "http://rdfh.ch/users/drawings-gods-test-user-metaannotator",
+    "http://rdfh.ch/users/multiuser",
+    "http://rdfh.ch/users/normaluser",
+    "http://rdfh.ch/users/parole-religieuse-test-user1",
+    "http://rdfh.ch/users/reforme-geneve-test1",
+    "http://rdfh.ch/users/root",
+    "http://rdfh.ch/users/roud-oeuvres-test-user1",
+    "http://rdfh.ch/users/stardom-archivist-test-user",
+    "http://rdfh.ch/users/stardom-cacourcoux",
+    "http://rdfh.ch/users/stardom-import-snf",
+    "http://rdfh.ch/users/superuser",
+    "http://rdfh.ch/users/theatre-societe-test-user",
+    "http://www.knora.org/ontology/knora-admin#AnonymousUser",
+    "http://www.knora.org/ontology/knora-admin#SystemUser",
+  )
+
+  val spec = suite("UserIriSpec")(test("") {
+    check(Gen.fromIterable(testIris))(iri => assertTrue(UserIri.from(iri).map(_.value) == Right(iri)))
+  })
+}