app.py 文件源码

def webpage():
    url = request.args.get('url')
    if not url:
        # redirect with url query param so that user can navigate back later
        next_rec = service.get_next_unlabelled()
        if next_rec:
            return redirect("/?url=%s" % (urllib.quote(next_rec['url'])))
        else:
            featured_content = "No Unlabelled Record Found."
    else:
        featured_content = get_next(url)
    data = {
        'featured_content': featured_content,
        'status': service.overall_status()
    }
    return render_template('index.html', **data)