def geocode_address(self):
'''
Gets the logitude and latitude of address for plotting on a map
'''
if not self.address:
return
location = geocode_address(self.address)
self.latitude = location.latitude
self.longitude = location.longitude
def geocode_addess(request):
address = request.GET.get('address', None)
if not address:
return Response('Missing address parameter', status=status.HTTP_400_BAD_REQUEST)
location = geocode_address(address)
result = {
'latitude': location.latitude,
'longitude': location.longitude
}
response = Response(result, status=status.HTTP_200_OK)
return response
def geocode_image_location_post(request, image_id):
'''
Uses geolocation services to determine lat and lng
'''
im = get_object_or_404(Image, pk = image_id)
#Check same family
if request.user.family_id != im.family_id:
raise Http404
address = request.POST.get("address")
location = geocode_address(address)
im.latitude = location.latitude
im.longitude = location.longitude
im.save()
data = {'latitude': location.latitude, 'longitude': location.longitude}
return HttpResponse(json.dumps(data), content_type="application/json")