views.py 文件源码

def twitter_tpf_server(request):
    tpq = TriplePatternQuery(request.GET.get('page', '1'),
                             request.GET.get('subject'),
                             request.GET.get('predicate'),
                             request.GET.get('object'))
    fragment = Fragment()
    Odmtp(TrimmerXr2rmlTwitter(), Tp2QueryTwitter(), MapperTwitterXr2rml()).match(tpq, fragment, request)
    response = HttpResponse(
        fragment.serialize(),
        content_type='application/trig; charset=utf-8')
    response['Content-Disposition'] = 'attachment; filename="fragment.trig"'
    response['Access-Control-Allow-Origin'] = '*'
    return response