Examples with ServerResponse io.helidon.webserver.ServerResponse used on opensource projects

Example 16 with ServerResponse

use of io.helidon.webserver.ServerResponse in project helidon by oracle.

the class TodosHandler method getAll.

/**
 * Handler for {@code GET /todo}.
 *
 * @param req the server request
 * @param res the server response
 */
private void getAll(final ServerRequest req, final ServerResponse res) {
    AtomicReference<Span> createdSpan = new AtomicReference<>();
    SpanContext spanContext = req.spanContext().orElseGet(() -> {
        Span mySpan = req.tracer().buildSpan("getAll").start();
        createdSpan.set(mySpan);
        return mySpan.context();
    });
    secure(req, res, sc -> {
        bsc.getAll(spanContext).thenAccept(res::send).exceptionally(t -> sendError(t, res)).whenComplete((noting, throwable) -> {
            Span mySpan = createdSpan.get();
            if (null != mySpan) {
                mySpan.finish();
            }
        });
    });
}

Example 17 with ServerResponse

use of io.helidon.webserver.ServerResponse in project helidon by oracle.

the class OidcSupport method processJsonResponse.

private String processJsonResponse(ServerRequest req, ServerResponse res, JsonObject json) {
    String tokenValue = json.getString("access_token");
    String idToken = json.getString("id_token", null);
    // redirect to "state"
    String state = req.queryParams().first(STATE_PARAM_NAME).orElse(DEFAULT_REDIRECT);
    res.status(Http.Status.TEMPORARY_REDIRECT_307);
    if (oidcConfig.useParam()) {
        state = (state.contains("?") ? "&" : "?") + oidcConfig.paramName() + "=" + tokenValue;
    }
    state = increaseRedirectCounter(state);
    res.headers().add(Http.Header.LOCATION, state);
    if (oidcConfig.useCookie()) {
        ResponseHeaders headers = res.headers();
        tokenCookieHandler.createCookie(tokenValue).forSingle(builder -> {
            headers.addCookie(builder.build());
            if (idToken != null && oidcConfig.logoutEnabled()) {
                idTokenCookieHandler.createCookie(idToken).forSingle(it -> {
                    headers.addCookie(it.build());
                    res.send();
                }).exceptionallyAccept(t -> sendError(res, t));
            } else {
                res.send();
            }
        }).exceptionallyAccept(t -> sendError(res, t));
    } else {
        res.send();
    }
    return "done";
}

Example 18 with ServerResponse

use of io.helidon.webserver.ServerResponse in project helidon by oracle.

the class OidcSupport method processCode.

private void processCode(String code, ServerRequest req, ServerResponse res) {
    WebClient webClient = oidcConfig.appWebClient();
    FormParams.Builder form = FormParams.builder().add("grant_type", "authorization_code").add("code", code).add("redirect_uri", redirectUri(req));
    WebClientRequestBuilder post = webClient.post().uri(oidcConfig.tokenEndpointUri()).accept(io.helidon.common.http.MediaType.APPLICATION_JSON);
    oidcConfig.updateRequest(OidcConfig.RequestType.CODE_TO_TOKEN, post, form);
    OidcConfig.postJsonResponse(post, form.build(), json -> processJsonResponse(req, res, json), (status, errorEntity) -> processError(res, status, errorEntity), (t, message) -> processError(res, t, message)).ignoreElement();
}

Example 19 with ServerResponse

use of io.helidon.webserver.ServerResponse in project helidon by oracle.

the class StaticContentHandlerTest method handleValid.

@Test
void handleValid() {
    ServerRequest request = mockRequestWithPath("/foo/some.txt");
    ServerResponse response = mock(ServerResponse.class);
    TestContentHandler handler = TestContentHandler.create(true);
    handler.handle(Http.Method.GET, request, response);
    verify(request, never()).next();
    assertThat(handler.path, is(Paths.get("foo/some.txt").toAbsolutePath().normalize()));
}

Example 20 with ServerResponse

use of io.helidon.webserver.ServerResponse in project helidon by oracle.

the class StaticContentHandlerTest method handleNextOnFalse.

@Test
void handleNextOnFalse() {
    ServerRequest request = mockRequestWithPath("/");
    ServerResponse response = mock(ServerResponse.class);
    TestContentHandler handler = TestContentHandler.create(false);
    handler.handle(Http.Method.GET, request, response);
    verify(request).next();
    assertThat(handler.counter.get(), is(1));
}