rmannibucau commented on code in PR #7: URL: https://github.com/apache/geronimo-jwt-auth/pull/7#discussion_r1562739816
########## src/main/java/org/apache/geronimo/microprofile/impl/jwtauth/jwt/KidMapper.java: ########## @@ -79,9 +101,48 @@ private void init() { .collect(Collectors.toSet())) .orElseGet(HashSet::new); ofNullable(config.read("issuer.default", config.read(Names.ISSUER, null))).ifPresent(defaultIssuers::add); + jwksUrl = config.read("mp.jwt.verify.publickey.location", null); + readerFactory = Json.createReaderFactory(emptyMap()); + ofNullable(jwksUrl).ifPresent(url -> { + HttpClient.Builder builder = HttpClient.newBuilder(); + if (getJwksRefreshInterval() != null) { + long secondsRefresh = getJwksRefreshInterval(); + backgroundThread = Executors.newSingleThreadScheduledExecutor(); + builder.executor(backgroundThread); + backgroundThread.scheduleAtFixedRate(this::reloadRemoteKeys, getJwksRefreshInterval(), secondsRefresh, SECONDS); + } + httpClient = builder.build(); + reloadJwksRequest = reloadRemoteKeys();// inital load, otherwise the background thread is too slow to start and serve + }); defaultKey = config.read("public-key.default", config.read(Names.VERIFIER_PUBLIC_KEY, null)); } + private Integer getJwksRefreshInterval() { + String interval = config.read("jwks.invalidation.interval",null); + if (interval != null) { + return Integer.parseInt(interval); + } else { + return null; + } + } + + private CompletableFuture<Void> reloadRemoteKeys() { + HttpRequest request = HttpRequest.newBuilder().GET().uri(URI.create(jwksUrl)).header("Accept", "application/json").build(); + CompletableFuture<HttpResponse<String>> httpResponseCompletableFuture = httpClient.sendAsync(request, HttpResponse.BodyHandlers.ofString()); + CompletableFuture<Void> ongoingRequest = httpResponseCompletableFuture.thenApply(result -> { Review Comment: ok for me yes -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: dev-unsubscr...@geronimo.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org