Examples with HttpRequest java.net.http.HttpRequest used on opensource projects

Example 26 with HttpRequest

use of java.net.http.HttpRequest in project jena by apache.

the class HttpLib method createBuilder.

/**
 * Create a {@code HttpRequest.Builder} from an {@code HttpRequest}.
 */
public static HttpRequest.Builder createBuilder(HttpRequest request) {
    HttpRequest.Builder builder = HttpRequest.newBuilder().expectContinue(request.expectContinue()).uri(request.uri());
    builder.method(request.method(), request.bodyPublisher().orElse(BodyPublishers.noBody()));
    request.timeout().ifPresent(builder::timeout);
    request.version().ifPresent(builder::version);
    request.headers().map().forEach((name, values) -> values.forEach(value -> builder.header(name, value)));
    return builder;
}

Example 27 with HttpRequest

use of java.net.http.HttpRequest in project jena by apache.

the class HttpRDF method execGetToInput.

/**
 * MUST consume or close the input stream
 * @see HttpLib#finish(HttpResponse)
 */
private static HttpResponse<InputStream> execGetToInput(HttpClient client, String url, Consumer<HttpRequest.Builder> modifier) {
    Objects.requireNonNull(client);
    Objects.requireNonNull(url);
    HttpRequest requestData = HttpLib.newGetRequest(url, modifier);
    HttpResponse<InputStream> response = execute(client, requestData);
    handleHttpStatusCode(response);
    return response;
}

Example 28 with HttpRequest

use of java.net.http.HttpRequest in project jena by apache.

the class HttpOp method httpOptions.

/**
 * OPTIONS. Returns the HTTP response "Allow" field string.
 */
public static String httpOptions(HttpClient httpClient, String url) {
    // Need to access the response headers
    HttpRequest.Builder builder = HttpLib.requestBuilderFor(url).uri(toRequestURI(url)).method(HttpNames.METHOD_OPTIONS, BodyPublishers.noBody());
    HttpRequest request = builder.build();
    HttpResponse<InputStream> response = execute(httpClient, request);
    String allowValue = HttpLib.responseHeader(response, HttpNames.hAllow);
    handleResponseNoBody(response);
    return allowValue;
}

Example 29 with HttpRequest

use of java.net.http.HttpRequest in project jena by apache.

the class HttpOp method httpGetString.

/**
 * Perform an HTTP and return the body as a string. Return null for a "404 Not Found".
 */
public static String httpGetString(HttpClient httpClient, String url, String acceptHeader) {
    HttpRequest request = newGetRequest(url, setAcceptHeader(acceptHeader));
    HttpResponse<InputStream> response = execute(httpClient, request);
    try {
        return handleResponseRtnString(response);
    } catch (HttpException ex) {
        if (ex.getStatusCode() == HttpSC.NOT_FOUND_404)
            return null;
        throw ex;
    }
}

Example 30 with HttpRequest

use of java.net.http.HttpRequest in project jena by apache.

the class HttpOp method execPostForm.

private static TypedInputStream execPostForm(HttpClient httpClient, String url, Params params, String acceptString) {
    Objects.requireNonNull(url);
    acceptString = HttpLib.dft(acceptString, "*/*");
    URI uri = toRequestURI(url);
    String formData = params.httpString();
    HttpRequest request = HttpLib.requestBuilderFor(url).uri(uri).POST(BodyPublishers.ofString(formData)).header(HttpNames.hContentType, WebContent.contentTypeHTMLForm).header(HttpNames.hAccept, acceptString).build();
    HttpResponse<InputStream> response = execute(httpClient, request);
    return handleResponseTypedInputStream(response);
}