Android 银联付款成功 捕捉返回商户事件

wvPay.setWebViewClient(new WebViewClient() {
    @Override
    public boolean shouldOverrideUrlLoading(WebView view, String url) {
        LogUtil.i(getPageName(), "webview-->url-->" + url);
        //交易成功返回  https://mcashier.95516.com/mobile/callback.action?transNumber=49221*********403

//TODO  
        
        view.loadUrl(url);