def update(self, scraper=None):
if scraper is None:
scraper = PyBikesScraper()
data = scraper.request(self.feed_url)
tree = etree.XML(data.encode('utf-8'))
namespaces = {
'Bicicletas': 'http://bicis.buenosaires.gob.ar/ServiceBicycle.asmx'
}
stations_XML = tree.xpath('//Bicicletas:Estacion', namespaces=namespaces)
stations = []
for station_XML in stations_XML:
station = BikeShareStation()
uid = station_XML.find('Bicicletas:EstacionId', namespaces=namespaces).text
address = station_XML.find('Bicicletas:Lugar', namespaces=namespaces).text + ' ' + station_XML.find('{http://bicis.buenosaires.gob.ar/ServiceBicycle.asmx}Numero').text
station.name = station_XML.find('Bicicletas:EstacionNombre', namespaces=namespaces).text
station.latitude = station_XML.find('Bicicletas:Latitud', namespaces=namespaces).text
station.longitude = station_XML.find('Bicicletas:Longitud', namespaces=namespaces).text
station.bikes = int(station_XML.find('Bicicletas:AnclajesTotales', namespaces=namespaces).text)
station.free = int(station_XML.find('Bicicletas:BicicletaDisponibles', namespaces=namespaces).text)
station.extra = {
'uid': uid,
'address': address
}
if station.latitude and station.longitude:
station.latitude = float(station.latitude)
station.longitude = float(station.longitude)
stations.append(station)
self.stations = stations
def update(self, scraper=None):
if scraper is None:
scraper = PyBikesScraper()
raw = scraper.request(self.feed_url)
tree = etree.fromstring(raw)
stations = []
for location in tree.xpath('//location'):
station = BikeShareStation()
uid = location.find('Id').text
address = location.find('Address').text
station.name = "%s - %s" % (uid, address)
station.latitude = float(location.find('Latitude').text)
station.longitude = float(location.find('Longitude').text)
station.bikes = int(location.find('Bikes').text)
station.free = int(location.find('Dockings').text)
station.extra = {
'uid': uid,
'address': address
}
stations.append(station)
self.stations = stations
def update(self, scraper=None):
scraper = scraper or utils.PyBikesScraper()
stations = []
data = json.loads(scraper.request(self.feed_url))
for station in data:
longitude = float(station.get('lon') or station['longitude'])
latitude = float(station.get('lat') or station['latitude'])
name = station['standName']
free = None
bikes = int(station['bikecount'])
if 'slotcount' in station:
free = int(station['slotcount'])
extra = {
'uid': int(station['standId']),
'photo': station.get('standPhoto'),
'description': station.get('standDescription'),
}
station = BikeShareStation(name, latitude, longitude, bikes, free,
extra)
stations.append(station)
self.stations = stations
def update(self, scraper=None):
scraper = scraper or utils.PyBikesScraper()
stations = []
data = json.loads(scraper.request(self.feed_url))
for station in data:
# Skip "Loldesign" stations
if station['googleMapY'] == "" or station['googleMapX'] == "":
continue
longitude = float(station['googleMapY'])
latitude = float(station['googleMapX'])
name = station['name']
free = int(station['available_slots_size'])
bikes = int(station['unavailable_slots_size'])
extra = {
'uid': int(station['id']),
'open': station['status'] == 'Ativa',
'number': int(station['station_number']),
'bike_uids': [bike['id'] for bike in station['bikes']]
}
station = BikeShareStation(name, latitude, longitude, bikes, free,
extra)
stations.append(station)
if self.bounding_box:
stations = utils.filter_bounds(stations, None, self.bounding_box)
self.stations = list(stations)
def update(self, scraper=None):
if scraper is None:
scraper = utils.PyBikesScraper()
stations = []
""" Looks like:
var sites = [['<p><strong>001-Slough Train Station</strong></p>',
51.511350,-0.591562, ,
'<p><strong>001-Slough Train Station</strong></p>
<p>Number of bikes available: 17</p>
<p>Number of free docking points: 15</p>'], ...];
"""
DATA_RGX = r'var sites = (\[.+?\]);'
page = scraper.request(self.feed_url)
data = re.search(DATA_RGX, page).group(1)
_stations = demjson.decode(data)
for _station in _stations:
latitude = float(_station[1])
longitude = float(_station[2])
tree = html.fromstring(_station[4])
name, bikes, free = tree.xpath('//p//text()')
bikes = int(re.search(r'\d+', bikes).group())
free = int(re.search(r'\d+', free).group())
# Matches (<number>)<symbol?><space?>name
uuid = re.search(r'(\d+)[\W]?\s*\w+', name)
uuid = uuid.group(1)
extra = {'uuid': uuid}
station = BikeShareStation(name, latitude, longitude, bikes, free,
extra)
stations.append(station)
self.stations = stations
def update(self, scraper=None):
if scraper is None:
scraper = PyBikesScraper()
raw = scraper.request(self.feed_url)
tree = etree.fromstring(raw)
stations = []
for location in tree.xpath('//location'):
station = BikeShareStation()
uid = location.find('Id').text
address = location.find('Address').text
station.name = "%s - %s" % (uid, address)
station.latitude = float(location.find('Latitude').text)
station.longitude = float(location.find('Longitude').text)
station.bikes = int(location.find('Bikes').text)
station.free = int(location.find('Dockings').text)
station.extra = {
'uid': uid,
'address': address
}
stations.append(station)
self.stations = stations
def update(self, scraper=None):
if scraper is None:
scraper = PyBikesScraper()
data = scraper.request(self.feed_url)
tree = etree.XML(data.encode('utf-8'))
namespaces = {
'Bicicletas': 'http://bicis.buenosaires.gob.ar/ServiceBicycle.asmx'
}
stations_XML = tree.xpath('//Bicicletas:Estacion',
namespaces=namespaces)
stations = []
for station_XML in stations_XML:
station = BikeShareStation()
uid = station_XML.find('Bicicletas:EstacionId',
namespaces=namespaces).text
address = station_XML.find(
'Bicicletas:Lugar', namespaces=namespaces
).text + ' ' + station_XML.find(
'{http://bicis.buenosaires.gob.ar/ServiceBicycle.asmx}Numero'
).text
station.name = station_XML.find('Bicicletas:EstacionNombre',
namespaces=namespaces).text
station.latitude = station_XML.find('Bicicletas:Latitud',
namespaces=namespaces).text
station.longitude = station_XML.find('Bicicletas:Longitud',
namespaces=namespaces).text
station.bikes = int(
station_XML.find('Bicicletas:AnclajesTotales',
namespaces=namespaces).text)
station.free = int(
station_XML.find('Bicicletas:BicicletaDisponibles',
namespaces=namespaces).text)
station.extra = {'uid': uid, 'address': address}
if station.latitude and station.longitude:
station.latitude = float(station.latitude)
station.longitude = float(station.longitude)
stations.append(station)
self.stations = stations
def get_stations(self, data):
for station in data['stations']:
name = station['description']
longitude = float(station['lng'])
latitude = float(station['lat'])
bikes = int(station['free_bikes'])
free = int(station['free_spaces'])
extra = {
'slots': int(station['total_spaces'])
}
station = BikeShareStation(name, latitude, longitude, bikes, free,
extra)
yield station
def update(self, scraper=None):
if scraper is None:
scraper = PyBikesScraper()
status_fuzzle = scraper.request(self.status_url)
location_dom = etree.fromstring(self.kml_file)
status_dom = html.fromstring(status_fuzzle)
placemarks = location_dom.xpath("//kml:Placemark", namespaces=_kml_ns)
stations = []
for placemark in placemarks:
name = placemark.findtext('kml:name', namespaces=_kml_ns)
name_id = placemark.findtext('kml:description', namespaces=_kml_ns)
coor = list(
map(
float,
placemark.findtext('.//kml:coordinates',
namespaces=_kml_ns).split(',')[0:2]))
# Find a status table with the name_id of this station, XPath
# performance on this query is not really costly so far.
try:
(status, ) = status_dom.xpath(_xpath_q % name_id)
except ValueError:
# Not found.. move along?
continue
m = re.search(_re_bikes_slots, status)
bikes = int(m.group('bikes'))
slots = int(m.group('slots'))
station = BikeShareStation()
station.name = name
station.latitude = coor[1]
station.longitude = coor[0]
station.bikes = bikes
station.free = slots - bikes
station.extra = {'slots': slots}
stations.append(station)
self.stations = stations
def get_stations(self, dom):
ns = {'kml': 'http://www.opengis.net/kml/2.2'}
for placemark in dom.xpath('//kml:Placemark', namespaces=ns):
name = placemark.findtext('kml:name', namespaces=ns)
info = placemark.findtext('kml:description', namespaces=ns)
station_uid, bikes, free = map(int,
re.findall(r'\w+\:\s*(\d+)', info))
longitude, latitude = placemark.findtext(
'kml:Point/kml:coordinates', namespaces=ns).split(',')
latitude = float(latitude)
longitude = float(longitude)
extra = {
'uid': station_uid,
}
station = BikeShareStation(name, latitude, longitude, bikes, free,
extra)
yield station
def update(self, scraper=None):
if scraper is None:
scraper = PyBikesScraper()
status_fuzzle = scraper.request(self.status_url)
location_dom = etree.fromstring(self.kml_file)
status_dom = html.fromstring(status_fuzzle)
placemarks = location_dom.xpath("//kml:Placemark",
namespaces = _kml_ns)
stations = []
for placemark in placemarks:
name = placemark.findtext('kml:name', namespaces = _kml_ns)
name_id = placemark.findtext('kml:description',
namespaces = _kml_ns)
coor = map(
float, placemark.findtext('.//kml:coordinates',
namespaces = _kml_ns).
split(',')[0:2]
)
# Find a status table with the name_id of this station, XPath
# performance on this query is not really costly so far.
try:
(status,) = status_dom.xpath(_xpath_q % name_id)
except ValueError:
# Not found.. move along?
continue
m = re.search(_re_bikes_slots, status)
bikes = int(m.group('bikes'))
slots = int(m.group('slots'))
station = BikeShareStation()
station.name = name
station.latitude = coor[1]
station.longitude = coor[0]
station.bikes = bikes
station.free = slots - bikes
station.extra = { 'slots': slots }
stations.append(station)
self.stations = stations
def update(self, scraper=None):
if scraper is None:
scraper = utils.PyBikesScraper()
stations = []
""" Looks like:
{
u'number_right_slots':7,
u'status':u'Ativa',
u'station_number':1,
u'password':None,
u'description':None,
u'total_bikes':None,
u'created_at':u'2013-10-03T02:37:48-03:00',
u'available_slots_size':10,
u'updated_at':u'2014-06-27T15:11:21-03:00',
u'id':7,
u'status_to_human':u'Ativa',
u'bikes':[...],
u'number_left_slots':6,
u'address':u'25.12.135.240',
u'unavailable_slots_size':0,
u'type_station':u'with_slots',
u'mapX':None,
u'mapY':None,
u'googleMapY':u'-49.630102',
u'googleMapX':u'-23.052386',
u'name':u'Lago'
}
"""
data = json.loads(scraper.request(self.feed_url))
for station in data:
# Skip "Loldesign" stations
if station['googleMapY'] == "" or station['googleMapX'] == "":
continue
longitude = float(station['googleMapY'])
latitude = float(station['googleMapX'])
# Skip "test" stations
if self.bounding_box:
point = geometry.Point(longitude, latitude)
if not self.bounding_box.contains(point):
continue
name = station['name']
free = int(station['available_slots_size'])
bikes = int(station['unavailable_slots_size'])
extra = {
'uid': int(station['id']),
'open': station['status'] == 'Ativa',
'number': int(station['station_number']),
'bike_uids': [bike['id'] for bike in station['bikes']]
}
station = BikeShareStation(name, latitude, longitude, bikes, free,
extra)
stations.append(station)
self.stations = stations
