def parse_pods(cls, locations, zip_filter=None):
'''
"locations": [
{
"location_id": 95724,
"display_name": "355 Binney St - Kendall Cinema",
"address": {
"street": "355 Binney St",
"city": "Cambridge",
"region_name": "Massachusetts",
"postal_code": "02139",
"country_code": "US"
},
"coordinates": {
"lat": 42.3673905200087,
"lng": -71.0897461574591
},
"num_vehicles": 8,
"products": [
{
"type": "standard",
"label": "Zipcars"
}
],
"vehicles": [ { ... }, {...}]
}]
'''
pods = []
vehicles = []
for l in locations:
id = object_utils.dval(l, 'location_id')
# optionally filter by zipcode
if zip_filter:
address = object_utils.dval(l, 'address')
zip = object_utils.dval(address, 'postal_code')
if not re_utils.contains(zip_filter, zip):
log.debug(
"skipping record: {} not in Zipcar postal_code {}".
format(zip_filter, zip))
continue
# make pod
pod = ZipcarPod(id, l)
pods.append(pod)
# make vehicles
#import pdb; pdb.set_trace()
v = ZipcarVehicle.make_vehicles(id, l)
if v:
vehicles.extend(v)
return pods, vehicles
def parse_pods(cls, locations, zip_filter=None):
'''
"locations": [
{
"location_id": 95724,
"display_name": "355 Binney St - Kendall Cinema",
"address": {
"street": "355 Binney St",
"city": "Cambridge",
"region_name": "Massachusetts",
"postal_code": "02139",
"country_code": "US"
},
"coordinates": {
"lat": 42.3673905200087,
"lng": -71.0897461574591
},
"num_vehicles": 8,
"products": [
{
"type": "standard",
"label": "Zipcars"
}
],
"vehicles": [ { ... }, {...}]
}]
'''
pods = []
vehicles = []
for l in locations:
id = object_utils.dval(l, 'location_id')
# optionally filter by zipcode
if zip_filter:
address = object_utils.dval(l, 'address')
zip = object_utils.dval(address, 'postal_code')
if not re_utils.contains(zip_filter, zip):
log.debug("skipping record: {} not in Zipcar postal_code {}".format(zip_filter, zip))
continue
# make pod
pod = ZipcarPod(id, l)
pods.append(pod)
# make vehicles
#import pdb; pdb.set_trace()
v = ZipcarVehicle.make_vehicles(id, l)
if v:
vehicles.extend(v)
return pods, vehicles
def load_zipcar_data(self):
try:
data = self.get_data()
data = object_utils.dval(data, 'locations')
if data:
self.pods, self.vehicles = UpdatePositions.parse_pods(data, self.zipcode_filter)
else:
raise Exception('could not load any Zipcode data {0}'.format(data))
except Exception, err:
log.exception('Exception: {0}'.format(err))
def load_zipcar_data(self):
try:
data = self.get_data()
data = object_utils.dval(data, 'locations')
if data:
self.pods, self.vehicles = UpdatePositions.parse_pods(
data, self.zipcode_filter)
else:
raise Exception(
'could not load any Zipcode data {0}'.format(data))
except Exception, err:
log.exception('Exception: {0}'.format(err))
def make_vehicles(cls, pod_id, pod_data):
'''
"coordinates": {
"lat": 42.3673905200087,
"lng": -71.0897461574591
},
'''
ret_val = []
vehicles = object_utils.dval_list(pod_data, 'vehicles')
for vehicle_data in vehicles:
vid = object_utils.dval(vehicle_data, 'vehicle_id')
zc = ZipcarVehicle(vid, pod_id)
zc.set_attributes(pod_data, vehicle_data)
ret_val.append(zc)
return ret_val
def make_vehicles(cls, pod_id, pod_data):
'''
"coordinates": {
"lat": 42.3673905200087,
"lng": -71.0897461574591
},
'''
ret_val = []
vehicles = object_utils.dval_list(pod_data, 'vehicles')
for vehicle_data in vehicles:
vid = object_utils.dval(vehicle_data, 'vehicle_id')
zc = ZipcarVehicle(vid, pod_id)
zc.set_attributes(pod_data, vehicle_data)
ret_val.append(zc)
return ret_val
def set_attributes(self, pod_data, vehicle_data):
''' copy known values from the dict into this object, then update the timestamp
{
"vehicle_id": 1179454588,
"vehicle_name": "Gadsen",
"make_model": "Volkswagen Golf",
"style": "5-door",
"year": 2014,
"hourly_rate": 10.5,
"daily_rate": 78,
"currency_code": "USD",
"product_types": [
{
"type": "standard",
"label": "Zipcars"
}
],
"images": {
"thumb": "http://media.zipcar.com/images/model-image?model_id=980237689&mode=thumb",
"mobile": "http://media.zipcar.com/images/model-image?model_id=980237689&mode=med",
"desktop": "http://media.zipcar.com/images/model-image?model_id=980237689"
},
"actions": [
{
"type": "learn_more",
"label": "Learn More",
"url": "http://www.zipcar.com/?mobile_p=0&utm_source=partner&utm_medium=api&utm_campaign=partner_app&utm_content=version0"
},
{
"type": "reserve",
"label": "Reserve",
"url": "https://members.zipcar.com/reservations?utm_source=partner&utm_medium=api&utm_campaign=partner_app&utm_content=version0"
}
]
}
'''
self.name = object_utils.dval(vehicle_data, 'vehicle_name')
self.model = object_utils.dval(vehicle_data, 'make_model')
self.style = object_utils.dval(vehicle_data, 'style')
self.year = object_utils.dval(vehicle_data, 'year')
self.hourly = object_utils.dval(vehicle_data, 'hourly_rate')
self.daily = object_utils.dval(vehicle_data, 'daily_rate')
images = object_utils.dval(vehicle_data, 'images')
self.img_thumb = object_utils.dval(images, 'thumb')
self.img_small = object_utils.dval(images, 'mobile')
self.img_large = object_utils.dval(images, 'desktop')
urls = object_utils.dval_list(vehicle_data, 'actions')
for u in urls:
type = object_utils.dval(u, 'type')
if type == 'reserve':
self.url_reserve = object_utils.dval(u, 'url')
if type == 'learn_more':
self.url_info = object_utils.dval(u, 'url')
coord = object_utils.dval(pod_data, 'coordinates')
address = object_utils.dval(pod_data, 'address')
self.lat, self.lon = geo_utils.get_coord_from_dict(coord)
self.street, self.city, self.state, self.zip = geo_utils.get_address_from_dict(address)
self.updated = datetime.datetime.now()
def set_attributes(self, pod_data, vehicle_data):
''' copy known values from the dict into this object, then update the timestamp
{
"vehicle_id": 1179454588,
"vehicle_name": "Gadsen",
"make_model": "Volkswagen Golf",
"style": "5-door",
"year": 2014,
"hourly_rate": 10.5,
"daily_rate": 78,
"currency_code": "USD",
"product_types": [
{
"type": "standard",
"label": "Zipcars"
}
],
"images": {
"thumb": "http://media.zipcar.com/images/model-image?model_id=980237689&mode=thumb",
"mobile": "http://media.zipcar.com/images/model-image?model_id=980237689&mode=med",
"desktop": "http://media.zipcar.com/images/model-image?model_id=980237689"
},
"actions": [
{
"type": "learn_more",
"label": "Learn More",
"url": "http://www.zipcar.com/?mobile_p=0&utm_source=partner&utm_medium=api&utm_campaign=partner_app&utm_content=version0"
},
{
"type": "reserve",
"label": "Reserve",
"url": "https://members.zipcar.com/reservations?utm_source=partner&utm_medium=api&utm_campaign=partner_app&utm_content=version0"
}
]
}
'''
self.name = object_utils.dval(vehicle_data, 'vehicle_name')
self.model = object_utils.dval(vehicle_data, 'make_model')
self.style = object_utils.dval(vehicle_data, 'style')
self.year = object_utils.dval(vehicle_data, 'year')
self.hourly = object_utils.dval(vehicle_data, 'hourly_rate')
self.daily = object_utils.dval(vehicle_data, 'daily_rate')
images = object_utils.dval(vehicle_data, 'images')
self.img_thumb = object_utils.dval(images, 'thumb')
self.img_small = object_utils.dval(images, 'mobile')
self.img_large = object_utils.dval(images, 'desktop')
urls = object_utils.dval_list(vehicle_data, 'actions')
for u in urls:
type = object_utils.dval(u, 'type')
if type == 'reserve':
self.url_reserve = object_utils.dval(u, 'url')
if type == 'learn_more':
self.url_info = object_utils.dval(u, 'url')
coord = object_utils.dval(pod_data, 'coordinates')
address = object_utils.dval(pod_data, 'address')
self.lat, self.lon = geo_utils.get_coord_from_dict(coord)
self.street, self.city, self.state, self.zip = geo_utils.get_address_from_dict(
address)
self.updated = datetime.datetime.now()
