views.py 文件源码

def messages(request):
    """ REST endpoint providing basic operations. GET will return the list of
    all messages created so far in JSON form, POST will add a new message to
    the list of messages (guestbook).
    """
    if request.method == 'GET':
        data = serializers.serialize("json", Message.objects.all())
        return HttpResponse(data)
    elif request.method == 'POST':
        Message.objects.create(text=request.body)
        return HttpResponse(request.body)
    else:
        return HttpResponse("Unsupported HTTP Verb.")