feat: add passkey and auth settings endpoints to TenantPortalController

src/main/java/net/siegeln/cameleer/saas/portal/TenantPortalController.java

@@ -22,6 +22,7 @@ import org.springframework.web.multipart.MultipartFile;
 import java.time.Instant;
 import java.util.List;
 import java.util.Map;
+import java.util.Set;
 import java.util.UUID;
 
 @RestController
@@ -185,6 +186,65 @@ public class TenantPortalController {
         }
     }
 
+    // --- Passkey endpoints ---
+
+    @GetMapping("/mfa/webauthn")
+    public ResponseEntity<List<TenantPortalService.PasskeyCredential>> listPasskeys(
+            @AuthenticationPrincipal Jwt jwt) {
+        return ResponseEntity.ok(portalService.listPasskeys(jwt.getSubject()));
+    }
+
+    @PatchMapping("/mfa/webauthn/{id}/name")
+    public ResponseEntity<Void> renamePasskey(@AuthenticationPrincipal Jwt jwt,
+                                              @PathVariable String id,
+                                              @RequestBody Map<String, String> body) {
+        String name = body.get("name");
+        if (name == null || name.isBlank()) {
+            return ResponseEntity.badRequest().build();
+        }
+        try {
+            portalService.renamePasskey(jwt.getSubject(), id, name);
+            return ResponseEntity.noContent().build();
+        } catch (IllegalArgumentException e) {
+            return ResponseEntity.notFound().build();
+        }
+    }
+
+    @DeleteMapping("/mfa/webauthn/{id}")
+    public ResponseEntity<Void> deletePasskey(@AuthenticationPrincipal Jwt jwt,
+                                              @PathVariable String id) {
+        try {
+            portalService.deletePasskey(jwt.getSubject(), id);
+            return ResponseEntity.noContent().build();
+        } catch (IllegalArgumentException e) {
+            return ResponseEntity.notFound().build();
+        }
+    }
+
+    @PostMapping("/mfa/method-preference")
+    public ResponseEntity<Void> updateMfaMethodPreference(@AuthenticationPrincipal Jwt jwt,
+                                                           @RequestBody Map<String, String> body) {
+        String preference = body.get("preference");
+        if (preference == null || !Set.of("totp", "webauthn").contains(preference)) {
+            return ResponseEntity.badRequest().build();
+        }
+        portalService.updateMfaMethodPreference(jwt.getSubject(), preference);
+        return ResponseEntity.noContent().build();
+    }
+
+    // --- Auth settings endpoints ---
+
+    @GetMapping("/auth-settings")
+    public ResponseEntity<TenantPortalService.AuthSettingsData> getAuthSettings() {
+        return ResponseEntity.ok(portalService.getAuthSettings());
+    }
+
+    @PutMapping("/auth-settings")
+    public ResponseEntity<Void> updateAuthSettings(@RequestBody Map<String, Object> updates) {
+        portalService.updateTenantSettings(updates);
+        return ResponseEntity.ok().build();
+    }
+
     @PatchMapping("/settings")
     public ResponseEntity<Void> updateSettings(@RequestBody Map<String, Object> updates) {
         portalService.updateTenantSettings(updates);
@@ -199,8 +259,19 @@ public class TenantPortalController {
         }
         var tenant = tenantOpt.get();
         Map<String, Object> settings = tenant.getSettings() != null ? tenant.getSettings() : Map.of();
-        boolean mfaRequired = Boolean.TRUE.equals(settings.get("mfaRequired"));
-        return ResponseEntity.ok(Map.of("mfaRequired", mfaRequired));
+        String mfaMode = settings.containsKey("mfaMode")
+                ? String.valueOf(settings.get("mfaMode"))
+                : (Boolean.TRUE.equals(settings.get("mfaRequired")) ? "required" : "off");
+        boolean passkeyEnabled = Boolean.TRUE.equals(settings.get("passkeyEnabled"));
+        String passkeyMode = settings.containsKey("passkeyMode")
+                ? String.valueOf(settings.get("passkeyMode"))
+                : "optional";
+        return ResponseEntity.ok(Map.of(
+                "mfaRequired", "required".equals(mfaMode),
+                "mfaMode", mfaMode,
+                "passkeyEnabled", passkeyEnabled,
+                "passkeyMode", passkeyMode
+        ));
     }
 
     // --- CA Certificate management ---