Jsoup无法解析我的网站

Question

I am trying to get the title of the site, the code checks if the string contains the title is not 'null'. If it isn't null, it will execute the rest of the code.

try {
    Document htmlDocument = Jsoup.connect("http://afterlifesolutions.com/theaterstore/app-featured.php").userAgent("Mozilla").get();
    htmlContentInString = htmlDocument.title();
    if(htmlContentInString != null) {
        isNull = false;
            }
} catch (IOException e) {
    e.printStackTrace();
}

The problem is

htmlContentInString = htmlDocument.title();
if(htmlContentInString != null)

The application skips that 'if statement' as it didn't receive the title. But the code is working perfectly on other websites.

Answer 1

I don't know is this something that you want but I think this might help you. I have some jsoup project with custom adapter and listview so I little adjust it according to your needs and I got this. Basically I wanted to show you how can you parse your html with jsoup. I'm using AsyncTask to get data from url and you should use to:

try {
            document = Jsoup.connect("http://afterlifesolutions.com/theaterstore/app-featured.php").get();
            Elements links = document.getElementsByClass("single-product");
            for (Element element : links) {
                Data data = new Data(); //class where I set and get the data, of course you don't have to follow this patern

                Elements getLink = element.select("a.product_link[href]");
                String link = getLink.attr("abs:href");
                Elements getImage = element.select("img.product_poster[src]");
                String image = getImage.attr("abs:src");
                String title = element.select("p.product_name").text();
                String price = element.select("p.product_price").text();
                Log.d(image, title);
                data.setUrl(link);
                data.setTopic(title);
                data.setBitmap(getBitmap(image));
                datas.add(data);
            }

        } catch (IOException e) {
            e.printStackTrace();
        }
     }

Method for downloading the images if you need it:

public Bitmap getBitmap(String src)
{
    try {
        URL url = new URL(src);
        HttpURLConnection connection = (HttpURLConnection) url.openConnection();
        connection.setDoInput(true);
        connection.connect();
        InputStream inputStream = connection.getInputStream();
        BitmapFactory.Options options = new BitmapFactory.Options();
        options.inSampleSize = 2;
        Bitmap myBitmap = BitmapFactory.decodeStream(inputStream, null, options);
        return myBitmap;
    }
    catch (IOException e)
    {
        e.printStackTrace();
        return  null;
    }
}

And this is the result: