def custom_response(self, status, content, content_key='content', status_code=200):
resp = HttpResponse(content_type=self.content_type)
resp.status_code = status_code
json.dump({
'status': status,
content_key: content
}, resp)
return resp
def dispatch(self, request, *args, **kwargs):
result = super(JSONView, self).dispatch(request, *args, **kwargs)
indent_response = 4 if request.GET.get('indent') else None
if isinstance(result, HttpResponse):
return result
resp = HttpResponse(content_type=self.content_type)
callback = ''
if self.allow_jsonp and 'callback' in request.GET:
callback = re.sub(r'[^a-zA-Z0-9_]', '', request.GET['callback'])
resp.write(callback + '(')
json.dump({'status': 'ok', 'content': result}, resp, indent=indent_response)
if callback:
resp.write(');')
if settings.DEBUG and 'html' in request.GET:
resp = HttpResponse('<html><body>' + resp.content + '</body></html>')
return resp
def committee_list(request):
committees = Committee.objects.filter(sessions=Session.objects.current(),
parent__isnull=True, display=True)
if request.GET.get('format') == 'json':
# This is a one-off hack, to later be replaced by nicer general-purpose JSON code
resp = HttpResponse(mimetype='application/json')
json.dump(list(committees.order_by('name').values('name', 'slug')), resp)
return resp
recent_meetings = CommitteeMeeting.objects.order_by('-date')[:50]
recent_studies = CommitteeActivity.objects.filter(
study=True,
committeemeeting__in=list(recent_meetings.values_list('id', flat=True))
).distinct()[:12]
return render(request, "committees/committee_list.html", {
'object_list': committees,
'title': 'House Committees',
'recent_studies': recent_studies
})
