Android + PhoneGap拦截URL(相当于iOS的shouldStartLoadWithRequest)

Question

我的 PhoneGap 封装的、本地托管的 Sencha Touch 应用程序制作了一些假的 URL 回调来与 native 封装器通信。 (即 app_callback://do_function_a)。

在 iOS 中我实现了以下内容

- (BOOL)webView:(UIWebView *)webView shouldStartLoadWithRequest:(NSURLRequest *)request navigationType:(UIWebViewNavigationType)navigationType;

检查 app_callback:// URL，调用 native 函数并返回 NO(以停止实际发生的导航)。

Android 中是否有我可以实现的等效项？

提前致谢!

Answer 1

@Override
public void onCreate(Bundle savedInstanceState) {
    super.setBooleanProperty("showTitle", true);
    super.onCreate(savedInstanceState);

    //creates super.appView and calls setContentView(root) in DroidGap.java
    init();

    this.appView.clearCache(true);
    this.appView.clearHistory();  
    this.appView.setWebViewClient(new CordovaWebViewClient(this, this.appView) {

        @Override
        public WebResourceResponse shouldInterceptRequest(WebView view, String url) {

            Log.d("DEBUG", "Should intercept request" +url);
            //Implement your code
            return super.shouldInterceptRequest(view, url);
        }

        @Override
        public void onLoadResource(WebView view, String url) {
            Log.d("DEBUG", "onLoadResource" +url);
            //Implement your code
            super.onLoadResource(view, url);
        }



        @Override
        public void onPageFinished(WebView view, String url) {
            Log.d("DEBUG", "On page finished "+url);
            //Implement your code
            super.onPageFinished(view, url);
        }


        @Override
        public boolean shouldOverrideUrlLoading(WebView view, String url) {

            Log.d("DEBUG", "should override url loading "+url);
            //Implement your code
            return super.shouldOverrideUrlLoading(view, url);


        }

    });super.loadUrl("file:///android_asset/www/index.html");}

这适用于 API 版本 9-17 重要的是还添加了 onLoadResource