views.py 文件源码

def roa_create_multi_confirm(request):
    """This function is called when the user confirms the creation of a ROA
    request.  It is responsible for updating the IRDB.

    """
    conf = get_conf(request.user, request.session['handle'])
    log = request.META['wsgi.errors']
    if request.method == 'POST':
        formset = formset_factory(forms.ROARequestConfirm, extra=0)(request.POST, request.FILES)
        if formset.is_valid():
            for cleaned_data in formset.cleaned_data:
                asn = cleaned_data.get('asn')
                prefix = cleaned_data.get('prefix')
                rng = resource_range_ip.parse_str(prefix)
                max_prefixlen = cleaned_data.get('max_prefixlen')
                # Always create ROA requests with a single prefix.
                # https://trac.rpki.net/ticket/32
                roa = models.ROARequest.objects.create(issuer=conf, asn=asn)
                v = 'IPv%d' % rng.version
                roa.prefixes.create(version=v, prefix=str(rng.min),
                                    prefixlen=rng.prefixlen(),
                                    max_prefixlen=max_prefixlen)
            Zookeeper(handle=conf.handle, logstream=log, disable_signal_handlers=True).run_rpkid_now()
            return redirect(dashboard)
        # What should happen when the submission form isn't valid?  For now
        # just fall through and redirect back to the ROA creation form
    return http.HttpResponseRedirect(reverse(roa_create_multi))