windows - Javafx - 在 webview 组件中打开 login.microsoftonline.com 页面

Question

我在从 javafx 的 webview 组件中打开 login.microsoftonline.com 页面时遇到问题。我只有简单的代码可以毫无问题地打开此页面:

   WebView webView = new WebView();
    WebEngine webEngine = webView.getEngine();
    var url = "https://login.microsoftonline.com/";
    webEngine.load(url);

    VBox root = new VBox();
    root.getChildren().add(webView);
    Scene scene = new Scene(root);
    stage.setScene(scene);
    stage.show();

    webEngine.getLoadWorker().stateProperty().addListener((obs, oldValue, newValue) -> { 
     System.out.println(webEngine.getLocation());
    });

当我尝试在使用 Windows 操作系统的机器上执行此代码时，我收到空白页面: 当我在 macbook 上执行相同的代码时，网站正在打开:

我使用的是 java 10，真的不知道哪里出了问题。有人有同样的问题吗？知道如何解决这个问题吗？也许我可以使用其他组件而不是 webview 来做我的事情？

Answer 1

这不是您问题的解决方案，但可能会引导您朝着正确的方向前进。网站正文似乎是使用 script 加载的。该脚本取决于我猜测的其他脚本。似乎没有其他脚本正在加载。

import com.sun.javafx.webkit.WebConsoleListener;
import java.security.KeyManagementException;
import java.security.NoSuchAlgorithmException;
import java.security.cert.X509Certificate;
import javafx.application.Application;
import javafx.scene.Scene;
import javafx.scene.layout.StackPane;
import javafx.scene.web.WebEngine;
import javafx.scene.web.WebView;
import javafx.stage.Stage;
import javax.net.ssl.HttpsURLConnection;
import javax.net.ssl.SSLContext;
import javax.net.ssl.TrustManager;
import javax.net.ssl.X509TrustManager;

/**
 *
 * @author blj0011
 */
public class JavaFXApplication281 extends Application
{

    @Override
    public void start(Stage primaryStage)
    {
        try {
            TrustManager trm = new X509TrustManager()
            {
                @Override
                public X509Certificate[] getAcceptedIssuers()
                {
                    return null;
                }

                @Override
                public void checkClientTrusted(X509Certificate[] certs, String authType)
                {
                }

                @Override
                public void checkServerTrusted(X509Certificate[] certs, String authType)
                {
                }
            };

            SSLContext sc = SSLContext.getInstance("SSL");
            sc.init(null, new TrustManager[]{trm}, null);
            HttpsURLConnection.setDefaultSSLSocketFactory(sc.getSocketFactory());

            WebView webView = new WebView();
            WebEngine webEngine = webView.getEngine();
            WebConsoleListener.setDefaultListener(new WebConsoleListener()
            {
                @Override
                public void messageAdded(WebView webView, String message, int lineNumber, String sourceId)
                {
                    System.out.println("Console: [" + sourceId + ":" + lineNumber + "] " + message);
                }
            });
            webEngine.setJavaScriptEnabled(true);
            String url = "https://login.microsoftonline.com/";//"https://login.microsoftonline.com/jsdisabled";//
            webEngine.load(url);

            webEngine.getLoadWorker().stateProperty().addListener((obs, oldValue, newValue) -> {
                System.out.println(newValue);
                String html = (String) webEngine.executeScript("document.documentElement.outerHTML");
                System.out.println(html);
            });

            webEngine.setOnError((event) -> {
                System.out.println(event.getMessage());
            });
//        webEngine.getLoadWorker().exceptionProperty().addListener((obs, oldExc, newExc) -> {
//            if (newExc != null) {
//                newExc.printStackTrace();
//            }
//        });
            StackPane root = new StackPane();

            root.getChildren().add(webView);

            Scene scene = new Scene(root, 300, 250);

            primaryStage.setTitle("Hello World!");
            primaryStage.setScene(scene);
            primaryStage.show();
        }
        catch (KeyManagementException ex) {
            ex.printStackTrace();
        }
        catch (NoSuchAlgorithmException ex) {
            ex.printStackTrace();
        }
    }

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args)
    {
        launch(args);
    }

}

输出:

Console: [null:0] Cannot load stylesheet https://secure.aadcdn.microsoftonline-p.com/ests/2.1.8233.17/content/cdnbundles/converged.v2.login.min_jumzhgrnvlj7lwxqltrteq2.css. Failed integrity metadata check.
Console: [https://login.microsoftonline.com/common/oauth2/authorize?client_id=4345a7b9-9a63-4910-a426-35363201d503&response_mode=form_post&response_type=code+id_token&scope=openid+profile&state=OpenIdConnect.AuthenticationProperties%3d5xhL9s5iN_65agH7ctGnRfQlJHUHgSrEvD4vkaO323RyB1klBHD6Qh5qidm6GuaIHM8_GaSANKH6y1ohWHalX4QU_YyqGJqXV8wphi2TVMAAY3yyXQk3GB-yqWm0j3oh&nonce=636748812038183968.MmMxNjY2YjEtNDIwZS00ZDhhLWI3YmItMWRhMWM5ZmRmMzk4MjJkMGExMDItZDAxZi00MTZmLWIxYjctOTNmZWU2YjgzZDRi&redirect_uri=https%3a%2f%2fwww.office.com%2f&ui_locales=en-US&mkt=en-US:30] Cannot load stylesheet https://secure.aadcdn.microsoftonline-p.com/ests/2.1.8233.17/content/cdnbundles/converged.v2.login.min_jumzhgrnvlj7lwxqltrteq2.css. Failed integrity metadata check.
Console: [https://login.microsoftonline.com/common/oauth2/authorize?client_id=4345a7b9-9a63-4910-a426-35363201d503&response_mode=form_post&response_type=code+id_token&scope=openid+profile&state=OpenIdConnect.AuthenticationProperties%3d5xhL9s5iN_65agH7ctGnRfQlJHUHgSrEvD4vkaO323RyB1klBHD6Qh5qidm6GuaIHM8_GaSANKH6y1ohWHalX4QU_YyqGJqXV8wphi2TVMAAY3yyXQk3GB-yqWm0j3oh&nonce=636748812038183968.MmMxNjY2YjEtNDIwZS00ZDhhLWI3YmItMWRhMWM5ZmRmMzk4MjJkMGExMDItZDAxZi00MTZmLWIxYjctOTNmZWU2YjgzZDRi&redirect_uri=https%3a%2f%2fwww.office.com%2f&ui_locales=en-US&mkt=en-US:30] Cannot load stylesheet https://secure.aadcdn.microsoftonline-p.com/ests/2.1.8233.17/content/cdnbundles/converged.v2.login.min_jumzhgrnvlj7lwxqltrteq2.css. Failed integrity metadata check.
Console: [https://login.microsoftonline.com/common/oauth2/authorize?client_id=4345a7b9-9a63-4910-a426-35363201d503&response_mode=form_post&response_type=code+id_token&scope=openid+profile&state=OpenIdConnect.AuthenticationProperties%3d5xhL9s5iN_65agH7ctGnRfQlJHUHgSrEvD4vkaO323RyB1klBHD6Qh5qidm6GuaIHM8_GaSANKH6y1ohWHalX4QU_YyqGJqXV8wphi2TVMAAY3yyXQk3GB-yqWm0j3oh&nonce=636748812038183968.MmMxNjY2YjEtNDIwZS00ZDhhLWI3YmItMWRhMWM5ZmRmMzk4MjJkMGExMDItZDAxZi00MTZmLWIxYjctOTNmZWU2YjgzZDRi&redirect_uri=https%3a%2f%2fwww.office.com%2f&ui_locales=en-US&mkt=en-US:30] Failed to load external resource ['https://secure.aadcdn.microsoftonline-p.com/ests/2.1.8233.17/content/cdnbundles/converged.v2.login.min_jumzhgrnvlj7lwxqltrteq2.css']
Console: [null:0] Cannot load script https://secure.aadcdn.microsoftonline-p.com/ests/2.1.8233.17/content/cdnbundles/oldconvergedlogin_pcore.min_lwozjqawrstmtzsn2yunha2.js. Failed integrity metadata check.
Console: [null:0] Cannot load script https://secure.aadcdn.microsoftonline-p.com/ests/2.1.8233.17/content/cdnbundles/convergedloginpaginatedstrings-en.min_uzcugprrg6vz0z16am4meq2.js. Failed integrity metadata check.
Console: [null:0] Cannot load script https://secure.aadcdn.microsoftonline-p.com/ests/2.1.8233.17/content/cdnbundles/oldconvergedlogin_pcore.min_lwozjqawrstmtzsn2yunha2.js. Failed integrity metadata check.
Console: [null:0] Cannot load script https://secure.aadcdn.microsoftonline-p.com/ests/2.1.8233.17/content/cdnbundles/convergedloginpaginatedstrings-en.min_uzcugprrg6vz0z16am4meq2.js. Failed integrity metadata check.
Console: [null:0] Cannot load script https://secure.aadcdn.microsoftonline-p.com/ests/2.1.8233.17/content/cdnbundles/oldconvergedlogin_pcore.min_lwozjqawrstmtzsn2yunha2.js. Failed integrity metadata check.
Console: [https://login.microsoftonline.com/common/oauth2/authorize?client_id=4345a7b9-9a63-4910-a426-35363201d503&response_mode=form_post&response_type=code+id_token&scope=openid+profile&state=OpenIdConnect.AuthenticationProperties%3d5xhL9s5iN_65agH7ctGnRfQlJHUHgSrEvD4vkaO323RyB1klBHD6Qh5qidm6GuaIHM8_GaSANKH6y1ohWHalX4QU_YyqGJqXV8wphi2TVMAAY3yyXQk3GB-yqWm0j3oh&nonce=636748812038183968.MmMxNjY2YjEtNDIwZS00ZDhhLWI3YmItMWRhMWM5ZmRmMzk4MjJkMGExMDItZDAxZi00MTZmLWIxYjctOTNmZWU2YjgzZDRi&redirect_uri=https%3a%2f%2fwww.office.com%2f&ui_locales=en-US&mkt=en-US:30] Failed to load external resource ['https://secure.aadcdn.microsoftonline-p.com/ests/2.1.8233.17/content/cdnbundles/oldconvergedlogin_pcore.min_lwozjqawrstmtzsn2yunha2.js']
Console: [null:0] Cannot load script https://secure.aadcdn.microsoftonline-p.com/ests/2.1.8233.17/content/cdnbundles/convergedloginpaginatedstrings-en.min_uzcugprrg6vz0z16am4meq2.js. Failed integrity metadata check.
Console: [https://login.microsoftonline.com/common/oauth2/authorize?client_id=4345a7b9-9a63-4910-a426-35363201d503&response_mode=form_post&response_type=code+id_token&scope=openid+profile&state=OpenIdConnect.AuthenticationProperties%3d5xhL9s5iN_65agH7ctGnRfQlJHUHgSrEvD4vkaO323RyB1klBHD6Qh5qidm6GuaIHM8_GaSANKH6y1ohWHalX4QU_YyqGJqXV8wphi2TVMAAY3yyXQk3GB-yqWm0j3oh&nonce=636748812038183968.MmMxNjY2YjEtNDIwZS00ZDhhLWI3YmItMWRhMWM5ZmRmMzk4MjJkMGExMDItZDAxZi00MTZmLWIxYjctOTNmZWU2YjgzZDRi&redirect_uri=https%3a%2f%2fwww.office.com%2f&ui_locales=en-US&mkt=en-US:30] Failed to load external resource ['https://secure.aadcdn.microsoftonline-p.com/ests/2.1.8233.17/content/cdnbundles/convergedloginpaginatedstrings-en.min_uzcugprrg6vz0z16am4meq2.js']

上面的内容还将向您显示已加载的 HTML。太长了，没法补充。

一些代码来自 here帮助解决问题。

我没有 Java 10。我使用的是 Java 8。