def test7_resolve_zip_by_lat_lon(self):
loc = ZIPCode.getByLatLon(34.0452, -118.284, self.redis)
self.assertIsNotNone(loc)
self.assertEqual(loc.name, "90006")
self.assertEqual(loc.country, "United States")
self.assertIn(loc.state, ("CA", "California"))
def test7_resolve_zip_by_lat_lon(self):
loc = ZIPCode.getByLatLon(34.0452, -118.284, self.redis)
self.assertIsNotNone(loc)
self.assertEqual(loc.name, '90006')
self.assertEqual(loc.country, 'United States')
self.assertIn(loc.state, ('CA', 'California'))
def lookup(self, req):
'''
Handles a Gearman string req.
Method interface required by python-gearman
Resolves provided geographic coordinates to closest location.
The lookup service is provided by the geodis library and default data set.
req should be a string of format of '<lat>,<lon>' format,
where lat and lon are ASCII string representations of float.
The job response upon successful lookup is a JSON string of format:
{'city': '<city>', 'zip': '<zip>', 'country': '<country>',
'lat': '<lat>', 'lon': '<lon>', 'state': '<state>'}
Fields:
city - City name.
zip - ZIP code (optional)
country - Country
lat - Latitude of found location
lon - Longitude of found location
state - State (optional)
An error response is a JSON string of format:
{'error':'<error>'}
where error is a string description.
'''
lat, lon = req.split(",")
lat = float(lat)
lon = float(lon)
try:
loc = geodis.City.getByLatLon(lat, lon, self.redisClient)
if self.hasZIPCodeData(loc.country):
'''
We only lookup location's zip after determining it
is in a supported country. Otherwise, geodis' ZIPCode
lookup will return a location within a country that has a
zip code. So a lookup for zip in unsupported UK would
return a ZIP somewhere in Maine, US.
'''
loc = ZIPCode.getByLatLon(lat, lon, self.redisClient)
resp = formatZipResponse(loc)
else:
resp = formatCityResponse(loc)
except:
print "Unexpected error:", sys.exc_info()[0]
traceback.print_exc()
resp = formatErrResponse(str(sys.exc_info()[0]))
return resp
def lookup(self, req):
"""
Handles a Gearman string req.
Method interface required by python-gearman
Resolves provided geographic coordinates to closest location.
The lookup service is provided by the geodis library and default data set.
req should be a string of format of '<lat>,<lon>' format,
where lat and lon are ASCII string representations of float.
The job response upon successful lookup is a JSON string of format:
{'city': '<city>', 'zip': '<zip>', 'country': '<country>',
'lat': '<lat>', 'lon': '<lon>', 'state': '<state>'}
Fields:
city - City name.
zip - ZIP code (optional)
country - Country
lat - Latitude of found location
lon - Longitude of found location
state - State (optional)
An error response is a JSON string of format:
{'error':'<error>'}
where error is a string description.
"""
lat, lon = req.split(",")
lat = float(lat)
lon = float(lon)
try:
loc = geodis.City.getByLatLon(lat, lon, self.redisClient)
if self.hasZIPCodeData(loc.country):
"""
We only lookup location's zip after determining it
is in a supported country. Otherwise, geodis' ZIPCode
lookup will return a location within a country that has a
zip code. So a lookup for zip in unsupported UK would
return a ZIP somewhere in Maine, US.
"""
loc = ZIPCode.getByLatLon(lat, lon, self.redisClient)
resp = formatZipResponse(loc)
else:
resp = formatCityResponse(loc)
except:
print "Unexpected error:", sys.exc_info()[0]
traceback.print_exc()
resp = formatErrResponse(str(sys.exc_info()[0]))
return resp
