Examples with CompletionStageRxInvoker javax.ws.rs.client.CompletionStageRxInvoker used on opensource projects

Example 1 with CompletionStageRxInvoker

use of javax.ws.rs.client.CompletionStageRxInvoker in project jersey by jersey.

the class JerseyCompletionStageRxInvokerTest method testNotFoundResponse.

@Test
public void testNotFoundResponse() throws Exception {
    CompletionStageRxInvoker invoker = client.target("http://jersey.java.net").request().header("Response-Status", 404).rx();
    testInvoker(invoker, 404, false);
}

Example 2 with CompletionStageRxInvoker

use of javax.ws.rs.client.CompletionStageRxInvoker in project meecrowave by apache.

the class ProxyServlet method doRequest.

protected CompletionStage<Response> doRequest(final Routes.Route route, final HttpServletRequest req, final HttpServletResponse response, final String prefix) throws IOException {
    WebTarget target = route.client.target(route.responseConfiguration.target);
    target = target.path(prefix);
    final Map<String, String> queryParams = ofNullable(req.getQueryString()).filter(it -> !it.isEmpty()).map(queries -> Stream.of(queries.split("&")).map(it -> {
        final int eq = it.indexOf('=');
        if (eq > 0) {
            return new AbstractMap.SimpleEntry<>(it.substring(0, eq), it.substring(eq + 1));
        }
        return new AbstractMap.SimpleEntry<>(it, "");
    }).collect(toMap(Map.Entry::getKey, Map.Entry::getValue))).orElseGet(Collections::emptyMap);
    for (final Map.Entry<String, String> q : queryParams.entrySet()) {
        target = target.queryParam(q.getKey(), q.getValue());
    }
    final String type = route.requestConfiguration.addedHeaders != null ? route.requestConfiguration.addedHeaders.getOrDefault("Content-Type", req.getContentType()) : req.getContentType();
    Invocation.Builder request = type != null ? target.request(type) : target.request();
    final Enumeration<String> headerNames = req.getHeaderNames();
    while (headerNames.hasMoreElements()) {
        final String name = headerNames.nextElement();
        if (!filterHeader(route.requestConfiguration.skippedHeaders, name)) {
            request = request.header(name, list(req.getHeaders(name)));
        }
    }
    if (route.requestConfiguration.addedHeaders != null) {
        for (final Map.Entry<String, String> header : route.requestConfiguration.addedHeaders.entrySet()) {
            request = request.header(header.getKey(), header.getValue());
        }
    }
    final Cookie[] cookies = req.getCookies();
    if (cookies != null) {
        for (final Cookie cookie : cookies) {
            if (filterCookie(route.requestConfiguration.skippedCookies, cookie.getName(), cookie.getValue())) {
                continue;
            }
            request = request.cookie(new javax.ws.rs.core.Cookie(cookie.getName(), cookie.getValue(), cookie.getPath(), cookie.getDomain(), cookie.getVersion()));
        }
    }
    final CompletionStageRxInvoker rx = request.rx();
    final CompletionStage<Response> result;
    if (isWrite(req)) {
        result = rx.method(req.getMethod(), Entity.entity(req.getInputStream(), ofNullable(req.getContentType()).orElse(MediaType.WILDCARD)));
    } else {
        result = rx.method(req.getMethod());
    }
    return result;
}