def lookup(request):
""" Simple view to return a JSON array with content data via a
GET or POST request """
if request.POST:
lat_long, radius, fields = get_params(request)
elif request.GET:
lat_long, radius, fields = get_params(request, 'GET')
else:
return HttpResponse(json.dumps({'error': 'BadRequest'}))
if lat_long and radius and fields:
z = GeoEntry.within_radius(lat_long, radius, fields)
elif lat_long and radius:
z = GeoEntry.within_radius(lat_long, radius)
elif lat_long:
z = GeoEntry.within_radius(lat_long)
else:
return HttpResponse(json.dumps({'error': 'NoRequest'}))
return HttpResponse(json.dumps(z, sort_keys=False, indent=4))
try:
primary_city = City.objects.get(pk=city['city__pk'], country=country)
primary_city.primary_city = primary_city
primary_city.save()
except:
"Could not find city matching %d and country id %d" % (city['city__pk'], country.pk)
continue
try:
city_geoentry = GeoEntry.objects.get(content_type__pk=CTYPES['city'],
object_id= city['city__pk'])
except GeoEntry.DoesNotExist:
print "No geoentry for %s" % city['city__name']
continue
radial_results = GeoEntry.within_radius(
[city_geoentry.latitude, city_geoentry.longitude],
BOUNDRY_RADIUS
)
# Trim off our source point, reverse and update our source cities
# (we need to reverse it to have it assign by most populated last)
for point in radial_results[1:][::-1]:
if point['content_type'] == CTYPES['city']:
source_city = City.objects.get(pk=point['object_id'])
source_city.primary_city = primary_city
source_city.save()
print "Set %s as primary city for %s" % (primary_city, source_city)
