Add JWT authentication logging to Vert.x server

Author: velo

sqrl-server/sqrl-server-vertx-base/src/main/java/com/datasqrl/graphql/GraphQLServerVerticle.java

@@ -92,6 +92,9 @@ protected void setupGraphQLRoutes(Promise<Void> startPromise) {
     var handler = router.route(this.config.getServletConfig().getGraphQLEndpoint());
     authProvider.ifPresent(
         (auth) -> {
+          log.info(
+              "Applying JWT authentication to GraphQL endpoint: {}",
+              this.config.getServletConfig().getGraphQLEndpoint());
           // Required for adding auth on ws handler
           System.setProperty("io.vertx.web.router.setup.lenient", "true");
           handler.handler(JWTAuthHandler.create(auth));
@@ -111,6 +114,7 @@ private Map<MetadataType, MetadataReader> createMetadataReaders() {
     var readers = ImmutableMap.<MetadataType, MetadataReader>builder();
     authProvider.ifPresent(
         (auth) -> {
+          log.debug("Configuring JWT authentication metadata reader");
           readers.put(MetadataType.AUTH, new AuthMetadataReader());
         });
 

sqrl-server/sqrl-server-vertx-base/src/main/java/com/datasqrl/graphql/HttpServerVerticle.java

@@ -137,7 +137,16 @@ private void bootstrap(Promise<Void> startPromise) {
 
     // inside bootstrap() in HttpServerVerticle
     var jwtOpt =
-        Optional.ofNullable(config.getJwtAuth()).map(authCfg -> JWTAuth.create(vertx, authCfg));
+        Optional.ofNullable(config.getJwtAuth())
+            .map(
+                authCfg -> {
+                  log.info("JWT authentication enabled");
+                  return JWTAuth.create(vertx, authCfg);
+                });
+
+    if (jwtOpt.isEmpty()) {
+      log.info("JWT authentication disabled - no JWT configuration found");
+    }
 
     // Deploy GraphQL verticle first
     GraphQLServerVerticle graphQLVerticle = new GraphQLServerVerticle(root, config, model, jwtOpt);