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How to use empty method of org.openqa.selenium.remote.http.Contents class
Best Selenium code snippet using org.openqa.selenium.remote.http.Contents.empty
Source:RemoteNewSessionQueue.java 
...102 if (response.isSuccessful()) {103 // TODO: This should work cleanly with just a TypeToken of <Optional<SessionRequest>>104 String rawValue = Contents.string(response);105 if (rawValue == null || rawValue.trim().isEmpty()) {106 return Optional.empty();107 }108 return Optional.of(JSON.toType(rawValue, SessionRequest.class));109 }110 return Optional.empty();111 }112 @Override113 public Optional<SessionRequest> getNextAvailable(Set<Capabilities> stereotypes) {114 Require.nonNull("Stereotypes", stereotypes);115 HttpRequest upstream = new HttpRequest(POST, "/se/grid/newsessionqueue/session/next")116 .setContent(Contents.asJson(stereotypes));117 HttpTracing.inject(tracer, tracer.getCurrentContext(), upstream);118 HttpResponse response = client.with(addSecret).execute(upstream);119 SessionRequest value = Values.get(response, SessionRequest.class);120 return Optional.ofNullable(value);121 }122 @Override123 public void complete(RequestId reqId, Either<SessionNotCreatedException, CreateSessionResponse> result) {124 Require.nonNull("Request ID", reqId);...
Source:OkMessages.java
...29import java.io.UncheckedIOException;30import java.net.URI;31import java.util.Optional;32import static org.openqa.selenium.remote.http.Contents.bytes;33import static org.openqa.selenium.remote.http.Contents.empty;34class OkMessages {35 private OkMessages() {36 // Utility classes.37 }38 static Request toOkHttpRequest(URI baseUrl, HttpRequest request) {39 Request.Builder builder = new Request.Builder();40 HttpUrl.Builder url;41 String rawUrl;42 if (request.getUri().startsWith("ws://")) {43 rawUrl = "http://" + request.getUri().substring("ws://".length());44 } else if (request.getUri().startsWith("wss://")) {45 rawUrl = "https://" + request.getUri().substring("wss://".length());46 } else if (request.getUri().startsWith("http://") || request.getUri().startsWith("https://")) {47 rawUrl = request.getUri();48 } else {49 rawUrl = baseUrl.toString().replaceAll("/$", "") + request.getUri();50 }51 HttpUrl parsed = HttpUrl.parse(rawUrl);52 if (parsed == null) {53 throw new UncheckedIOException(54 new IOException("Unable to parse URL: " + baseUrl.toString() + request.getUri()));55 }56 url = parsed.newBuilder();57 for (String name : request.getQueryParameterNames()) {58 for (String value : request.getQueryParameters(name)) {59 url.addQueryParameter(name, value);60 }61 }62 builder.url(url.build());63 for (String name : request.getHeaderNames()) {64 for (String value : request.getHeaders(name)) {65 builder.addHeader(name, value);66 }67 }68 switch (request.getMethod()) {69 case GET:70 builder.get();71 break;72 case POST:73 String rawType = Optional.ofNullable(request.getHeader("Content-Type"))74 .orElse("application/json; charset=utf-8");75 MediaType type = MediaType.parse(rawType);76 RequestBody body = RequestBody.create(bytes(request.getContent()), type);77 builder.post(body);78 break;79 case DELETE:80 builder.delete();81 }82 return builder.build();83 }84 static HttpResponse toSeleniumResponse(Response response) {85 HttpResponse toReturn = new HttpResponse();86 toReturn.setStatus(response.code());87 toReturn.setContent(response.body() == null ? empty() : Contents.memoize(() -> {88 InputStream stream = response.body().byteStream();89 return new InputStream() {90 @Override91 public int read() throws IOException {92 return stream.read();93 }94 @Override95 public void close() throws IOException {96 response.close();97 super.close();98 }99 };100 }));101 response.headers().names().forEach(...
Source:BaseServerTest.java
...31import org.openqa.selenium.remote.http.HttpResponse;32import java.io.IOException;33import java.net.URL;34public class BaseServerTest {35 private BaseServerOptions emptyOptions = new BaseServerOptions(new MapConfig(ImmutableMap.of()));36 @Test37 public void baseServerStartsAndDoesNothing() throws IOException {38 Server<?> server = new BaseServer<>(emptyOptions).start();39 URL url = server.getUrl();40 HttpClient client = HttpClient.Factory.createDefault().createClient(url);41 HttpResponse response = client.execute(new HttpRequest(GET, "/status"));42 // Although we don't expect the server to be ready, we do expect the request to succeed.43 assertEquals(HTTP_OK, response.getStatus());44 // And we expect the content to be UTF-8 encoded JSON.45 assertEquals(MediaType.JSON_UTF_8, MediaType.parse(response.getHeader("Content-Type")));46 }47 @Test48 public void shouldAllowAHandlerToBeRegistered() throws IOException {49 Server<?> server = new BaseServer<>(emptyOptions);50 server.addRoute(get("/cheese").using((req, res) -> res.setContent(utf8String("cheddar"))));51 server.start();52 URL url = server.getUrl();53 HttpClient client = HttpClient.Factory.createDefault().createClient(url);54 HttpResponse response = client.execute(new HttpRequest(GET, "/cheese"));55 assertEquals("cheddar", string(response));56 }57 @Test58 public void ifTwoHandlersRespondToTheSameRequestTheLastOneAddedWillBeUsed() throws IOException {59 Server<?> server = new BaseServer<>(emptyOptions);60 server.addRoute(get("/status").using((req, res) -> res.setContent(utf8String("one"))));61 server.addRoute(get("/status").using((req, res) -> res.setContent(utf8String("two"))));62 server.start();63 URL url = server.getUrl();64 HttpClient client = HttpClient.Factory.createDefault().createClient(url);65 HttpResponse response = client.execute(new HttpRequest(GET, "/status"));66 assertEquals("two", string(response));67 }68 @Test69 public void addHandlersOnceServerIsStartedIsAnError() {70 Server<BaseServer> server = new BaseServer<>(emptyOptions);71 server.start();72 Assertions.assertThatExceptionOfType(IllegalStateException.class).isThrownBy(73 () -> server.addRoute(get("/foo").using((req, res) -> {})));74 }75}...
Source:ReactorMessages.java
...15// specific language governing permissions and limitations16// under the License.17package org.openqa.selenium.remote.http.reactor;18import static org.asynchttpclient.Dsl.request;19import static org.openqa.selenium.remote.http.Contents.empty;20import static org.openqa.selenium.remote.http.Contents.memoize;21import com.google.common.base.Strings;22import org.asynchttpclient.Dsl;23import org.asynchttpclient.Request;24import org.asynchttpclient.RequestBuilder;25import org.asynchttpclient.Response;26import org.openqa.selenium.remote.http.AddSeleniumUserAgent;27import org.openqa.selenium.remote.http.HttpMethod;28import org.openqa.selenium.remote.http.HttpRequest;29import org.openqa.selenium.remote.http.HttpResponse;30import java.net.URI;31public class ReactorMessages {32 private ReactorMessages() {33 // Utility classes.34 }35 protected static Request toReactorRequest(URI baseUrl, HttpRequest request) {36 String rawUrl;37 String uri = request.getUri();38 if (uri.startsWith("ws://")) {39 rawUrl = "http://" + uri.substring("ws://".length());40 } else if (uri.startsWith("wss://")) {41 rawUrl = "https://" + uri.substring("wss://".length());42 } else if (uri.startsWith("http://") || uri.startsWith("https://")) {43 rawUrl = uri;44 } else {45 rawUrl = baseUrl.toString().replaceAll("/$", "") + uri;46 }47 RequestBuilder builder = request(request.getMethod().toString(), rawUrl);48 for (String name : request.getQueryParameterNames()) {49 for (String value : request.getQueryParameters(name)) {50 builder.addQueryParam(name, value);51 }52 }53 for (String name : request.getHeaderNames()) {54 for (String value : request.getHeaders(name)) {55 builder.addHeader(name, value);56 }57 }58 if (request.getHeader("User-Agent") == null) {59 builder.addHeader("User-Agent", AddSeleniumUserAgent.USER_AGENT);60 }61 String info = baseUrl.getUserInfo();62 if (!Strings.isNullOrEmpty(info)) {63 String[] parts = info.split(":", 2);64 String user = parts[0];65 String pass = parts.length > 1 ? parts[1] : null;66 builder.setRealm(Dsl.basicAuthRealm(user, pass).setUsePreemptiveAuth(true).build());67 }68 if (request.getMethod().equals(HttpMethod.POST)) {69 builder.setBody(request.getContent().get());70 }71 return builder.build();72 }73 public static HttpResponse toSeleniumResponse(Response response) {74 HttpResponse toReturn = new HttpResponse();75 toReturn.setStatus(response.getStatusCode());76 toReturn.setContent(! response.hasResponseBody()77 ? empty()78 : memoize(response::getResponseBodyAsStream));79 response.getHeaders().names().forEach(80 name -> response.getHeaders(name).forEach(value -> toReturn.addHeader(name, value)));81 return toReturn;82 }83}...
Source:NettyMessages.java
...14// KIND, either express or implied. See the License for the15// specific language governing permissions and limitations16// under the License.17package org.openqa.selenium.remote.http.netty;18import static org.openqa.selenium.remote.http.Contents.empty;19import org.asynchttpclient.Request;20import org.asynchttpclient.RequestBuilder;21import org.asynchttpclient.Response;22import org.openqa.selenium.remote.http.Contents;23import org.openqa.selenium.remote.http.HttpMethod;24import org.openqa.selenium.remote.http.HttpRequest;25import org.openqa.selenium.remote.http.HttpResponse;26import java.net.URI;27import static org.asynchttpclient.Dsl.request;28class NettyMessages {29 private NettyMessages() {30 // Utility classes.31 }32 protected static Request toNettyRequest(URI baseUrl, HttpRequest request) {33 String rawUrl;34 if (request.getUri().startsWith("ws://")) {35 rawUrl = "http://" + request.getUri().substring("ws://".length());36 } else if (request.getUri().startsWith("wss://")) {37 rawUrl = "https://" + request.getUri().substring("wss://".length());38 } else if (request.getUri().startsWith("http://") || request.getUri().startsWith("https://")) {39 rawUrl = request.getUri();40 } else {41 rawUrl = baseUrl.toString().replaceAll("/$", "") + request.getUri();42 }43 RequestBuilder builder = request(request.getMethod().toString(), rawUrl);44 for (String name : request.getQueryParameterNames()) {45 for (String value : request.getQueryParameters(name)) {46 builder.addQueryParam(name, value);47 }48 }49 for (String name : request.getHeaderNames()) {50 for (String value : request.getHeaders(name)) {51 builder.addHeader(name, value);52 }53 }54 if (request.getMethod().equals(HttpMethod.POST)) {55 builder.setBody(request.getContent().get());56 }57 return builder.build();58 }59 public static HttpResponse toSeleniumResponse(Response response) {60 HttpResponse toReturn = new HttpResponse();61 toReturn.setStatus(response.getStatusCode());62 toReturn.setContent(! response.hasResponseBody()63 ? empty()64 : Contents.memoize(response::getResponseBodyAsStream));65 response.getHeaders().names().forEach(66 name -> response.getHeaders(name).forEach(value -> toReturn.addHeader(name, value)));67 return toReturn;68 }69}...
Source:VersionCommand.java
...42 public Optional<DockerProtocol> getDockerProtocol() {43 try {44 HttpResponse res = handler.execute(new HttpRequest(GET, "/version"));45 if (!res.isSuccessful()) {46 return Optional.empty();47 }48 Map<String, Object> raw = JSON.toType(Contents.string(res), MAP_TYPE);49 Version maxVersion = new Version((String) raw.get("ApiVersion"));50 Version minVersion = new Version((String) raw.get("MinAPIVersion"));51 return SUPPORTED_VERSIONS.entrySet().stream()52 .filter(entry -> {53 Version version = entry.getKey();54 if (version.equalTo(maxVersion) || version.equalTo(minVersion)) {55 return true;56 }57 return version.isLessThan(maxVersion) && version.isGreaterThan(minVersion);58 })59 .map(Map.Entry::getValue)60 .map(func -> func.apply(handler))61 .findFirst();62 } catch (ClassCastException | JsonException | NullPointerException | UncheckedIOException e) {63 return Optional.empty();64 }65 }66}...
Source:ChromiumDevToolsLocator.java
...37 Capabilities caps,38 String capabilityKey) {39 Object raw = caps.getCapability(capabilityKey);40 if (!(raw instanceof Map)) {41 return Optional.empty();42 }43 raw = ((Map<?, ?>) raw).get("debuggerAddress");44 if (!(raw instanceof String)) {45 return Optional.empty();46 }47 int index = ((String) raw).lastIndexOf(":");48 if (index == -1 || index == ((String) raw).length() - 1) {49 return Optional.empty();50 }51 try {52 URL url = new URL(String.format("http://%s", raw));53 HttpClient client = clientFactory.createClient(url);54 HttpResponse res = client.execute(new HttpRequest(GET, "/json/version"));55 if (res.getStatus() != HTTP_OK) {56 return Optional.empty();57 }58 Map<String, Object> versionData = JSON.toType(string(res), MAP_TYPE);59 raw = versionData.get("webSocketDebuggerUrl");60 if (!(raw instanceof String)) {61 return Optional.empty();62 }63 String debuggerUrl = (String) raw;64 return Optional.of(new Connection(client, debuggerUrl));65 } catch (IOException | JsonException e) {66 return Optional.empty();67 }68 }69}...
Source:ContainerExists.java
1// Licensed to the Software Freedom Conservancy (SFC) under one2// or more contributor license agreements. See the NOTICE file3// distributed with this work for additional information4// regarding copyright ownership. The SFC licenses this file5// to you under the Apache License, Version 2.0 (the6// "License"); you may not use this file except in compliance7// with the License. You may obtain a copy of the License at8//9// http://www.apache.org/licenses/LICENSE-2.010//11// Unless required by applicable law or agreed to in writing,12// software distributed under the License is distributed on an13// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY14// KIND, either express or implied. See the License for the15// specific language governing permissions and limitations16// under the License.17package org.openqa.selenium.docker.v1_40;18import com.google.common.collect.ImmutableMap;19import com.google.common.collect.ImmutableSet;20import org.openqa.selenium.docker.ContainerId;21import org.openqa.selenium.internal.Require;22import org.openqa.selenium.json.Json;23import org.openqa.selenium.remote.http.Contents;24import org.openqa.selenium.remote.http.HttpHandler;25import org.openqa.selenium.remote.http.HttpRequest;26import org.openqa.selenium.remote.http.HttpResponse;27import java.util.List;28import java.util.Map;29import static org.openqa.selenium.docker.v1_40.DockerMessages.throwIfNecessary;30import static org.openqa.selenium.json.Json.JSON_UTF_8;31import static org.openqa.selenium.remote.http.HttpMethod.GET;32class ContainerExists {33 private static final Json JSON = new Json();34 private final HttpHandler client;35 public ContainerExists(HttpHandler client) {36 this.client = Require.nonNull("HTTP client", client);37 }38 boolean apply(ContainerId id) {39 Require.nonNull("Container id", id);40 Map<String, Object> filters = ImmutableMap.of("id", ImmutableSet.of(id));41 HttpResponse res = throwIfNecessary(42 client.execute(43 new HttpRequest(GET, "/v1.40/containers/json")44 .addHeader("Content-Length", "0")45 .addHeader("Content-Type", JSON_UTF_8)46 .addQueryParameter("filters", JSON.toJson(filters))47 ),48 "Unable to list container %s",49 id);50 List<?> allContainers = JSON.toType(Contents.string(res), List.class);51 return !allContainers.isEmpty();52 }53}...
empty
Using AI Code Generation
1Contents contents = new StringContents("Hello World");2Contents emptyContents = new StringContents("");3Contents contents = new StringContents("Hello World");4Contents emptyContents = new StringContents("");5Contents contents = new StringContents("Hello World");6Contents emptyContents = new StringContents("");7Contents contents = new StringContents("Hello World");8Contents emptyContents = new StringContents("");9Contents contents = new StringContents("Hello World");10Contents emptyContents = new StringContents("");11Contents contents = new StringContents("Hello World");12Contents emptyContents = new StringContents("");13Contents contents = new StringContents("Hello World");14Contents emptyContents = new StringContents("");15Contents contents = new StringContents("Hello World");16Contents emptyContents = new StringContents("");17Contents contents = new StringContents("Hello World");18Contents emptyContents = new StringContents("");19Contents contents = new StringContents("Hello World");20Contents emptyContents = new StringContents("");21Contents contents = new StringContents("Hello World");
empty
Using AI Code Generation
1Contents contents = new Contents("text/plain", "Hello World".getBytes());2if (contents.isEmpty()) {3 System.out.println("Contents is empty");4}5else {6 System.out.println("Contents is not empty");7}
empty
Using AI Code Generation
1public class EmptyContentTest {2 public static void main(String[] args) {3 Contents contents = new Contents(new byte[0]);4 System.out.println(contents.isEmpty());5 }6}7public class Contents {8 private final byte[] bytes;9 public Contents(byte[] bytes) {10 this.bytes = bytes;11 }12 public boolean isEmpty() {13 return bytes.length == 0;14 }15 public byte[] asBytes() {16 return bytes;17 }18}
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