How to use ReverseProxyHandler class of org.openqa.selenium.grid.web package

Best Selenium code snippet using org.openqa.selenium.grid.web.ReverseProxyHandler

Source:AutoConfigureNode.java Github

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...19import org.openqa.selenium.Capabilities;20import org.openqa.selenium.WebDriverInfo;21import org.openqa.selenium.grid.data.Session;22import org.openqa.selenium.grid.web.CommandHandler;23import org.openqa.selenium.grid.web.ReverseProxyHandler;24import org.openqa.selenium.remote.RemoteWebDriver;25import org.openqa.selenium.remote.http.HttpRequest;26import org.openqa.selenium.remote.http.HttpResponse;27import org.openqa.selenium.remote.service.DriverService;28import java.io.IOException;29import java.net.URISyntaxException;30import java.util.ArrayList;31import java.util.List;32import java.util.ServiceLoader;33import java.util.logging.Logger;34import java.util.stream.Collectors;35import java.util.stream.StreamSupport;36public class AutoConfigureNode {37 public static final Logger log = Logger.getLogger("selenium");38 public static void addSystemDrivers(LocalNode.Builder node) {39 /​/​ We don't expect duplicates, but they're fine40 List<WebDriverInfo> infos =41 StreamSupport.stream(ServiceLoader.load(WebDriverInfo.class).spliterator(), false)42 .filter(WebDriverInfo::isAvailable)43 .collect(Collectors.toList());44 /​/​ Same45 List<DriverService.Builder> builders = new ArrayList<>();46 ServiceLoader.load(DriverService.Builder.class).forEach(builders::add);47 infos.forEach(info -> {48 Capabilities caps = info.getCanonicalCapabilities();49 builders.stream()50 .filter(builder -> builder.score(caps) > 0)51 .peek(builder -> log.info(String.format("Adding %s %d times", caps, info.getMaximumSimultaneousSessions())))52 .forEach(builder -> {53 for (int i = 0; i < info.getMaximumSimultaneousSessions(); i++) {54 node.add(caps, c -> {55 try {56 DriverService service = builder.build();57 service.start();58 RemoteWebDriver driver = new RemoteWebDriver(service.getUrl(), c);59 return new SessionSpy(service, driver);60 } catch (IOException | URISyntaxException e) {61 throw new RuntimeException(e);62 }63 });64 }65 });66 });67 }68 private static class SessionSpy extends Session implements CommandHandler {69 private final ReverseProxyHandler handler;70 private final DriverService service;71 private final String stop;72 public SessionSpy(DriverService service, RemoteWebDriver driver) throws URISyntaxException {73 super(driver.getSessionId(), service.getUrl().toURI(), driver.getCapabilities());74 handler = new ReverseProxyHandler(service.getUrl());75 this.service = service;76 stop = "/​session/​" + driver.getSessionId();77 }78 @Override79 public void execute(HttpRequest req, HttpResponse resp) throws IOException {80 handler.execute(req, resp);81 if (DELETE == req.getMethod() && stop.equals(req.getUri())) {82 service.stop();83 }84 }85 }86}...

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Source:HandleSession.java Github

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...22import org.openqa.selenium.NoSuchSessionException;23import org.openqa.selenium.grid.data.Session;24import org.openqa.selenium.grid.sessionmap.SessionMap;25import org.openqa.selenium.grid.web.CommandHandler;26import org.openqa.selenium.grid.web.ReverseProxyHandler;27import org.openqa.selenium.grid.web.WebDriverUrls;28import org.openqa.selenium.net.Urls;29import org.openqa.selenium.remote.SessionId;30import org.openqa.selenium.remote.http.HttpClient;31import org.openqa.selenium.remote.http.HttpRequest;32import org.openqa.selenium.remote.http.HttpResponse;33import org.openqa.selenium.remote.tracing.DistributedTracer;34import org.openqa.selenium.remote.tracing.Span;35import java.io.IOException;36import java.time.Duration;37import java.util.Objects;38import java.util.concurrent.ExecutionException;39class HandleSession implements CommandHandler {40 private final LoadingCache<SessionId, CommandHandler> knownSessions;41 private final DistributedTracer tracer;42 public HandleSession(43 DistributedTracer tracer,44 HttpClient.Factory httpClientFactory,45 SessionMap sessions) {46 this.tracer = Objects.requireNonNull(tracer);47 Objects.requireNonNull(sessions);48 this.knownSessions = CacheBuilder.newBuilder()49 .expireAfterAccess(Duration.ofMinutes(1))50 .build(new CacheLoader<SessionId, CommandHandler>() {51 @Override52 public CommandHandler load(SessionId id) throws Exception {53 Session session = sessions.get(id);54 if (session instanceof CommandHandler) {55 return (CommandHandler) session;56 }57 HttpClient client = httpClientFactory.createClient(Urls.fromUri(session.getUri()));58 return new ReverseProxyHandler(client);59 }60 });61 }62 @Override63 public void execute(HttpRequest req, HttpResponse resp) throws IOException {64 try (Span span = tracer.createSpan("router.webdriver-command", tracer.getActiveSpan())) {65 span.addTag("http.method", req.getMethod());66 span.addTag("http.url", req.getUri());67 SessionId id = getSessionId(req)68 .orElseThrow(() -> new NoSuchSessionException("Cannot find session: " + req));69 span.addTag("session.id", id);70 try {71 knownSessions.get(id).execute(req, resp);72 span.addTag("http.status", resp.getStatus());...

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Source:SessionFactory.java Github

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...20import org.openqa.selenium.ImmutableCapabilities;21import org.openqa.selenium.grid.data.Session;22import org.openqa.selenium.grid.sessionmap.SessionMap;23import org.openqa.selenium.grid.web.CommandHandler;24import org.openqa.selenium.grid.web.ReverseProxyHandler;25import java.io.UncheckedIOException;26import java.net.MalformedURLException;27import java.util.Objects;28import java.util.Optional;29import java.util.function.Function;30import java.util.function.Predicate;31class SessionFactory32 implements Predicate<Capabilities>, Function<Capabilities, Optional<SessionAndHandler>> {33 private final SessionMap sessions;34 private final Capabilities capabilities;35 private final Function<Capabilities, Session> generator;36 private volatile boolean available = true;37 SessionFactory(38 SessionMap sessions,39 Capabilities capabilities,40 Function<Capabilities, Session> generator) {41 this.sessions = Objects.requireNonNull(sessions);42 this.capabilities = Objects.requireNonNull(ImmutableCapabilities.copyOf(capabilities));43 this.generator = Objects.requireNonNull(generator);44 }45 public Capabilities getCapabilities() {46 return capabilities;47 }48 public boolean isAvailable() {49 return available;50 }51 @Override52 public boolean test(Capabilities capabilities) {53 if (!isAvailable()) {54 return false;55 }56 return this.capabilities.getCapabilityNames().stream()57 .allMatch(name -> Objects.equals(58 this.capabilities.getCapability(name), capabilities.getCapability(name)));59 }60 @Override61 public Optional<SessionAndHandler> apply(Capabilities capabilities) {62 if (!test(capabilities)) {63 return Optional.empty();64 }65 this.available = false;66 Session session;67 try {68 session = generator.apply(capabilities);69 } catch (Throwable throwable) {70 this.available = true;71 return Optional.empty();72 }73 sessions.add(session);74 CommandHandler handler;75 if (session instanceof CommandHandler) {76 handler = (CommandHandler) session;77 } else {78 try {79 handler = new ReverseProxyHandler(session.getUri().toURL());80 } catch (MalformedURLException e) {81 throw new UncheckedIOException(e);82 }83 }84 String killUrl = "/​session/​" + session.getId();85 CommandHandler killingHandler = (req, res) -> {86 if (req.getMethod() == DELETE && killUrl.equals(req.getUri())) {87 try {88 sessions.remove(session.getId());89 } finally {90 available = true;91 }92 }93 handler.execute(req, res);...

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Source:ProtocolConvertingSession.java Github

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...18import static org.openqa.selenium.remote.http.HttpMethod.DELETE;19import org.openqa.selenium.Capabilities;20import org.openqa.selenium.grid.web.CommandHandler;21import org.openqa.selenium.grid.web.ProtocolConverter;22import org.openqa.selenium.grid.web.ReverseProxyHandler;23import org.openqa.selenium.remote.Dialect;24import org.openqa.selenium.remote.SessionId;25import org.openqa.selenium.remote.http.HttpClient;26import org.openqa.selenium.remote.http.HttpRequest;27import org.openqa.selenium.remote.http.HttpResponse;28import java.io.IOException;29import java.net.URL;30import java.util.Objects;31public abstract class ProtocolConvertingSession extends BaseActiveSession {32 private final CommandHandler handler;33 private final String killUrl;34 protected ProtocolConvertingSession(35 HttpClient client,36 SessionId id,37 URL url,38 Dialect downstream,39 Dialect upstream,40 Capabilities capabilities) {41 super(id, url, downstream, upstream, capabilities);42 Objects.requireNonNull(client);43 if (downstream.equals(upstream)) {44 this.handler = new ReverseProxyHandler(client);45 } else {46 this.handler = new ProtocolConverter(client, downstream, upstream);47 }48 this.killUrl = "/​session/​" + id;49 }50 @Override51 public void execute(HttpRequest req, HttpResponse resp) throws IOException {52 handler.execute(req, resp);53 if (req.getMethod() == DELETE && killUrl.equals(req.getUri())) {54 stop();55 }56 }57}...

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ReverseProxyHandler

Using AI Code Generation

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1import org.openqa.selenium.grid.web.ReverseProxyHandler;2import org.openqa.selenium.net.NetworkUtils;3import org.openqa.selenium.remote.http.HttpClient;4import org.openqa.selenium.remote.http.HttpHandler;5import org.openqa.selenium.remote.http.HttpRequest;6import org.openqa.selenium.remote.http.HttpResponse;7public class ReverseProxyHandlerDemo {8 public static void main(String[] args) {9 HttpClient client = HttpClient.Factory.createDefault().createClient(new NetworkUtils().getIpOfLoopbackIp4());10 HttpRequest request = new HttpRequest("GET", "/​search?q=webdriver");11 HttpResponse response = handler.execute(request);12 System.out.println(response);13 }14}15HttpResponse{statusCode=200, headers={Content-Type=[text/​html; charset=ISO-8859-1], Expires=[-1], Cache-Control=[private, max-age=0], Content-Encoding=[gzip], Server=[gws], Date=[Thu, 04 Mar 2021 08:53:06 GMT], Content-Length=[11371], X-XSS-Protection=[0], X-Frame-Options=[SAMEORIGIN], Alt-Svc=[h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"], Set-Cookie=[1P_JAR=2021-03-04-08; expires=Sat, 03-Apr-2021 08:53:06 GMT; path=/​; domain=.google.com, NID=208=Zb6hXy8Vv1LlHlYDhJGjZd0VwJNwZf6F0H6J5Ue9vU6d5j6Y5c6Q4x4ZwF4Zb4A4Q4Q2bS9nLgJdYzLl1nC4dWfJ1eZKxJ; expires=Fri, 04-Sep-2021 08:53:06 GMT

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ReverseProxyHandler

Using AI Code Generation

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1import org.openqa.selenium.grid.web.ReverseProxyHandler;2public class MyReverseProxyHandler extends ReverseProxyHandler {3 private final String host;4 private final int port;5 public MyReverseProxyHandler(String host, int port) {6 this.host = host;7 this.port = port;8 }9 protected URI getTargetUri(HttpServletRequest request) {10 try {11 String path = request.getRequestURI();12 if (request.getQueryString() != null) {13 path += "?" + request.getQueryString();14 }15 return new URI("http", null, host, port, path, null, null);16 } catch (URISyntaxException e) {17 throw new UncheckedIOException(e);18 }19 }20}21import org.openqa.selenium.net.NetworkUtils;22import org.openqa.selenium.net.PortProber;23import org.openqa.selenium.remote.http.HttpClient;24import org.openqa.selenium.remote.http.HttpHandler;25import org.openqa.selenium.remote.http.HttpRequest;26import org.openqa.selenium.remote.http.HttpResponse;27import java.io.IOException;28import java.net.URI;29import java.util.logging.Logger;30public class Main {31 private static final Logger LOG = Logger.getLogger(Main.class.getName());32 public static void main(String[] args) {33 int port = PortProber.findFreePort();34 NetworkUtils networkUtils = new NetworkUtils();35 String host = networkUtils.getPrivateLocalAddress();36 HttpHandler handler = new MyReverseProxyHandler(host, port);37 HttpClient.Factory factory = HttpClient.Factory.createDefault();38 new GridServer(39 .start();40 try {41 HttpClient client = factory.createClient(uri);42 HttpResponse response = client.execute(new HttpRequest("GET", "/​status"));43 LOG.info("Status: " + response);44 } catch (IOException e) {45 LOG.info("Unable to contact server: " + e.getMessage());46 }47 }48}49import org.openqa.selenium.net.NetworkUtils;50import org.openqa.selenium.net.PortProber;51import org.openqa.selenium.remote.http.HttpClient;52import org.openqa.selenium.remote.http.HttpHandler;53import org.openqa.selenium.remote.http.HttpRequest;54import org.openqa.selenium.remote.http.HttpResponse;55import java.io.IOException;56import java.net.URI;57import java.util.logging.Logger;

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ReverseProxyHandler

Using AI Code Generation

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1package org.openqa.selenium.grid.web;2import com.google.common.collect.ImmutableList;3import com.google.common.collect.ImmutableMap;4import com.google.common.collect.ImmutableSet;5import com.google.common.collect.ImmutableSortedMap;6import com.google.common.collect.ImmutableSortedSet;7import com.google.common.collect.Lists;8import com.google.common.collect.Maps;9import com.google.common.collect.Sets;10import com.google.common.collect.SortedSetMultimap;11import com.google.common.collect.TreeMultimap;12import com.google.common.io.ByteStreams;13import com.google.common.io.CharStreams;14import com.google.common.io.Files;15import com.google.common.io.Resources;16import com.google.common.net.MediaType;17import com.google.common.reflect.ClassPath;18import com.google.common.reflect.ClassPath.ClassInfo;19import com.google.common.reflect.ClassPath.ResourceInfo;20import com.google.common.reflect.TypeToken;21import com.google.common.util.concurrent.AbstractIdleService;22import com.google.common.util.concurrent.Service;23import com.google.inject.AbstractModule;24import com.google.inject.Binding;25import com.google.inject.Injector;26import com.google.inject.Key;27import com.google.inject.Module;28import com.google.inject.TypeLiteral;29import com.google.inject.name.Named;30import com.google.inject.util.Modules;31import com.google.inject.util.Types;32import com.google.template.soy.SoyFileSet;

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The basic authentication via url is blocked only for sub resources. So you could still use it on the domain:

driver.get("http://admin:admin@localhost:8080");
driver.get("http://localhost:8080/project");

You could also create a small extension to automatically set the credentials when they are requested:

options = webdriver.ChromeOptions()
options.add_extension(r'C:\dev\credentials.zip')

https://gist.github.com/florentbr/25246cd9337cebc07e2bbb0b9bf0de46

https://stackoverflow.com/questions/45345882/selenium-basic-authentication-via-url

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