display address on editing

and minor related tweaks

src/main/java/eu/m724/talkpages/auth/MyHttpAuthenticationMechanism.java

@@ -17,6 +17,8 @@ import jakarta.enterprise.context.ApplicationScoped;
 import jakarta.enterprise.inject.Alternative;
 import jakarta.inject.Inject;
 
+import java.util.function.Supplier;
+
 @Alternative
 @Priority(1)
 @ApplicationScoped
@@ -26,7 +28,7 @@ public class MyHttpAuthenticationMechanism implements HttpAuthenticationMechanis
 
     @Override
     public Uni<SecurityIdentity> authenticate(RoutingContext context, IdentityProviderManager identityProviderManager) { // TODO handle ip accounts
-        return Uni.createFrom().item(() -> {
+        return Uni.createFrom().item((Supplier<SecurityIdentity>) () -> {
             Cookie cookie = context.request().getCookie("session-token");
 
             if (cookie != null) {
@@ -36,17 +38,18 @@ public class MyHttpAuthenticationMechanism implements HttpAuthenticationMechanis
                 if (session != null) {
                     Account account = session.getAccount();
 
-                    QuarkusSecurityIdentity identity = QuarkusSecurityIdentity.builder()
+                    return QuarkusSecurityIdentity.builder()
                             .setPrincipal(new QuarkusPrincipal(account.getName()))
                             .addRoles(account.getRoles())
                             .addAttribute("session", session)
                             .build();
-
-                    return (SecurityIdentity) identity;
                 }
             }
 
-            return (SecurityIdentity) QuarkusSecurityIdentity.builder().setAnonymous(true).build();
+            return QuarkusSecurityIdentity.builder()
+                    .setAnonymous(true)
+                    .addAttribute("address", context.request().remoteAddress().hostAddress())
+                    .build();
         }).runSubscriptionOn(Infrastructure.getDefaultWorkerPool());
     }
 

src/main/java/eu/m724/talkpages/template/AuthExtension.java

@@ -8,10 +8,20 @@ import io.quarkus.security.identity.SecurityIdentity;
 
 @TemplateExtension(namespace = "user")
 public class AuthExtension {
+    public static boolean loggedIn() {
+        SecurityIdentity identity = getIdentity();
+        return !identity.isAnonymous();
+    }
+
     public static String name() {
+        SecurityIdentity identity = getIdentity();
+        return identity.isAnonymous() ? identity.getAttribute("address") : identity.getPrincipal().getName();
+    }
+
+
+    private static SecurityIdentity getIdentity() {
         try (InstanceHandle<CurrentIdentityAssociation> handle = Arc.container().instance(CurrentIdentityAssociation.class)) {
-            SecurityIdentity identity = handle.get().getIdentity();
-            return identity.isAnonymous() ? null : identity.getPrincipal().getName();
+            return handle.get().getIdentity();
         }
     }
 }

src/main/resources/templates/IndexResource/index.html

@@ -5,7 +5,7 @@
 
 <ul>
     <li><a href="/edit">Create a page</a></li>
-    {#if user:name == null}
+    {#if !user:loggedIn}
         <li><a href="/auth">Login or register</a></li>
     {#else}
         <li><a href="/auth/logout">Logout ({user:name})</a></li>