android - WebView:加载 url 时请求错误

Question

当我尝试在 WebView 中加载 URL 时:

private final WebViewClient webViewClient = new WebViewClient() {
    public boolean shouldOverrideUrlLoading(WebView view, String url) {
        loadUrl(url);
        return true;
    }
};
webView.setWebViewClient(webViewClient);
webView.loadUrl("https://post.craigslist.org/");

我在页面上得到这个 html:

Bad Request

Your browser sent a request that this server could not understand.

onReceivedError(WebView view, int errorCode, String description, String failingUrl) 回调中也没有任何内容。

Answer 1

它给你这个错误是因为你没有正确处理来自这个网页的重定向 试试这个

webview.setWebViewClient(new WebViewClient() {
  public boolean shouldOverrideUrlLoading(WebView view, String url){
    // do your handling codes here, which url is the requested url
    // probably you need to open that url rather than redirect:
    view.loadUrl(url);
    return false; // then it is not handled by default action
 }
});