webview设置dns解析

class MyWebViewClient extends WebViewClient {
    @Override
    public boolean shouldOverrideUrlLoading(WebView view, WebResourceRequest request) {
        // 在这里设置DNS解析服务器
        return super.shouldOverrideUrlLoading(view, request);
    }
}

WebView webView = new WebView(context);
webView.setWebViewClient(new MyWebViewClient());

@Override
public boolean shouldOverrideUrlLoading(WebView view, WebResourceRequest request) {
    String url = request.getUrl().toString();

    // 使用OkHttp发送请求
    OkHttpClient client = new OkHttpClient();
    Request dnsRequest = new Request.Builder()
            .url("http://your-dns-server/dns?domain=" + url)
            .build();

    try {
        Response response = client.newCall(dnsRequest).execute();
        String ipAddress = response.body().string();

        // 将解析结果返回给WebView
        view.loadUrl("http://" + ipAddress);
    } catch (IOException e) {
        e.printStackTrace();
    }

    return true;
}