java - 如何从 Android 上的 https url 获取 xml？

Question

我正在查看一些包含教程的页面，以了解如何从 url 获取 XML 并在手机上显示其中的数据，但我只找到了 http 连接。

我需要从 url 获取数据，但我无法使用 http 连接到服务器我需要使用 https

try {

            DefaultHttpClient httpClient = new DefaultHttpClient();

            HttpPost httpPost = new HttpPost("https:...");

            HttpResponse httpResponse = httpClient.execute(httpPost);
            HttpEntity httpEntity = httpResponse.getEntity();
            line = EntityUtils.toString(httpEntity);

            line = con.getResponseMessage();
            //con.getResponseMessage();
        } catch (UnsupportedEncodingException e) {
            line = "<results status=\"error\"><msg>Can't connect to server</msg></results>";
        } catch (MalformedURLException e) {
            line = "<results status=\"error\"><msg>Can't connect to server</msg></results>";
        } catch (IOException e) {
            line = "<results status=\"error\"><msg>Can't connect to server</msg></results>";
        }

如何更改此 fragment 以使用 https？有没有从https获取xml的教程？

Answer 1

我找到了连接到服务器并使用此页面通过 https 获取 XML 的解决方案: https://secure.mcafee.com/us/resources/white-papers/wp-defeating-ssl-cert-validation.pdf这很有帮助。