def country_details(request, geonames=GeoNames(), geoserver=GeoServer()):
if request.method == 'GET':
try:
text = request.GET.get('text')
bbox = {}
country_details = convert_text_to_dicts(text)
country_code = country_details['ISO2']
callback = geonames.query_for_country(country_code)
response = json.loads(callback)
region_data = response['geonames'][0]
admin_units = geoserver.get_admin_units_for_country(region_data['countryName'])
if isinstance(admin_units, list):
bbox['admin_units'] = [region_data['countryName'] + ":" + admin_unit for admin_unit in admin_units]
bbox['country'] = "You have clicked on %s" % region_data['countryName']
else:
bbox['admin_units'] = ''
bbox['country'] = "You have clicked on %s.\n Unfortunately no region data available" % region_data['countryName']
bbox['west'] = float(region_data['bBoxWest'])
bbox['south'] = float(region_data['bBoxSouth'])
bbox['east'] = float(region_data['bBoxEast'])
bbox['north'] = float(region_data['bBoxNorth'])
bbox['adm1'] = "%s:%s" % (region_data['countryName'], bbox['admin_units'][0])
response = HttpResponse()
response.write(json.dumps(bbox))
return response
except Exception, ex:
response = HttpResponse()
region_data = {'west' : -90, 'south' : -180, 'east' : 90, 'north' : 180, 'country' : 'Request failed', 'adm1' : [], 'admin_units' : ''}
response.write(json.dumps(region_data))
return response
def search_admin_units(request, admin_manager=AdministrativeUnit.objects):
if request.method == 'GET':
text = request.GET.get('text')
admin_unit_req = convert_text_to_dicts(text)
admin_unit = _get_admin_model(admin_manager, admin_unit_req)
admin_unit_json = convert_admin_units_to_json(admin_unit)
response = HttpResponse()
response.write(admin_unit_json)
return response
def test_extract_country_code(self):
self.assertEquals('IN', convert_text_to_dicts(MockGeoserver().response())["ISO2"])
