android - Webview 不加载特定网站

Question

我有一个 Webview，我试图在其中加载 this url

但是 webview 是空白的，我在 list 中添加了 internet 权限，尝试在同一个 webview 中加载 google.com，它加载正常。

尝试在手机浏览器(chrome)中加载相同的 url，它加载正常

这是我的代码:

@SuppressLint("SetJavaScriptEnabled")
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    mWebView = (WebView) findViewById(R.id.webviewmain);
    mWebView.setWebViewClient(new WebClient());
    mWebView.getSettings().setJavaScriptEnabled(true);
    mWebView.loadUrl(url);
}
private class WebClient extends WebViewClient {
    @Override
    public boolean shouldOverrideUrlLoading(WebView view, String url) {
        view.loadUrl(url);
        return true;
    }

    @Override
    public void onPageFinished(WebView view, String url) {

    }
}

日志:

I/chromium: [INFO:CONSOLE(1)] "Angular is running in the development mode. Call enableProdMode() to enable the production mode.", source: https://www.xfinityprepaid.net/CustomerActivation/vendor.23a90aa3d57e711f4e5c.bundle.js (1)
 I/chromium: [INFO:CONSOLE(1)] "ERROR", source: https://www.xfinityprepaid.net/CustomerActivation/vendor.23a90aa3d57e711f4e5c.bundle.js (1)file:external/boringssl/src/crypto/asn1/asn1_lib.c ;Line:186;Function:ASN1_get_object


 D/libc-netbsd: getaddrinfo: adservice.google.co.in get result from proxy gai_error = 0
 D/libc-netbsd: getaddrinfo: match.adsrvr.org get result from proxy gai_error = 0
 D/OpenSSLLib: OpensslErr:Module:12(116:176); file:external/boringssl/src/crypto/asn1/asn1_lib.c ;Line:186;Function:ASN1_get_object
 D/OpenSSLLib: OpensslErr:Module:12(116:176); file:external/boringssl/src/crypto/asn1/asn1_lib.c ;Line:186;Function:ASN1_get_object
 D/libc-netbsd: getaddrinfo: www.facebook.com get result from proxy gai_error = 0
 D/OpenSSLLib: OpensslErr:Module:12(116:176); file:external/boringssl/src/crypto/asn1/asn1_lib.c ;Line:186;Function:ASN1_get_object
 D/OpenSSLLib: OpensslErr:Module:12(116:176); file:external/boringssl/src/crypto/asn1/asn1_lib.c ;Line:186;Function:ASN1_get_object
 D/libc-netbsd: [getaddrinfo]: mtk hostname=www.xfinityprepaid.net; servname=(null); netid=0; mark=0

这个问题有什么解决办法吗？

Answer 1

我遇到了类似的问题。经过长时间的研究，我添加了很多代码，它开始工作了。这不是正确的答案，但我的 Angular 网站开始着手添加这段代码。检查一下，如果有帮助请告诉我。

    webView.getSettings().setLoadsImagesAutomatically(true);
    webView.getSettings().setJavaScriptEnabled(true);
    webView.getSettings().setAllowContentAccess(true);

    webView.loadUrl(url);

    webView.getSettings().setUseWideViewPort(true);
    webView.getSettings().setLoadWithOverviewMode(true);
    webView.getSettings().setDomStorageEnabled(true);
    webView.clearView();
    webView.setHorizontalScrollBarEnabled(false);
    webView.getSettings().setAppCacheEnabled(true);
    webView.getSettings().setDatabaseEnabled(true);
    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.KITKAT) {
        webView.getSettings().setDatabasePath("/data/data/" + this.getPackageName() + "/databases/");
    }
    webView.setVerticalScrollBarEnabled(false);
    webView.getSettings().setBuiltInZoomControls(true);
    webView.getSettings().setDisplayZoomControls(false);
    webView.getSettings().setAllowFileAccess(true);
    webView.getSettings().setPluginState(WebSettings.PluginState.OFF);
    webView.setScrollbarFadingEnabled(false);
    webView.getSettings().setCacheMode(WebSettings.LOAD_NO_CACHE);
    webView.getSettings().setDefaultZoom(WebSettings.ZoomDensity.FAR);
    webView.setWebViewClient(new WebViewClient());
    webView.getSettings().setRenderPriority(WebSettings.RenderPriority.HIGH);
    webView.setInitialScale(1);

    webView.setWebViewClient(new WebViewClient() {
        @Override
        public boolean shouldOverrideUrlLoading(WebView view, WebResourceRequest request) {
            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
                view.loadUrl(request.getUrl().toString());
            }
            return false;
        }
    });