def poll_chargepoint_stations(scraper, stations_of_interest=None, stations_to_ignore=None):
if stations_to_ignore is None:
stations_to_ignore = []
if stations_of_interest is None:
stations_of_interest = scraper.get_station_data()['stations'].keys()
stations_of_interest = [x for x in stations_of_interest if x not in stations_to_ignore]
old_free_spots = None
old_open_stations = []
t = Terminal()
try:
i = 0
while True:
new_free_spots = 0
new_open_stations = []
try:
data = scraper.get_station_data()
except ChargePointAuthenticationExpiredException:
data = scraper.get_station_data()
if i % 10 == 0:
print '\t\t\t' + '\t'.join([station for station in stations_of_interest])
line_parts = [data['time'].strftime('%Y/%m/%d %H:%M:%S')]
for k in stations_of_interest:
line_part = '%d / %d'.center(9) % (data['stations'][k]['available'], data['stations'][k]['total'])
if data['stations'][k]['available'] == data['stations'][k]['total']:
line_part = t.black_on_green(line_part)
elif data['stations'][k]['available'] == 0:
line_part = t.black_on_red(line_part)
else:
line_part = t.black_on_yellow(line_part)
line_parts.append(line_part)
new_free_spots += data['stations'][k]['available']
new_open_stations.extend([k] * data['stations'][k]['available'])
print '\t'.join(line_parts)
if old_free_spots is not None and new_free_spots > old_free_spots:
newly_open_stations = new_open_stations
for elem in old_open_stations:
try:
newly_open_stations.remove(elem)
except ValueError:
pass
title = '%s station(s) are open' % ', '.join(newly_open_stations)
message = '%d Free Spots' % new_free_spots
if _platform == 'darwin':
Notifier.notify(title=title, message=message)
send_boxcar_notification(title=title, message=message)
old_free_spots = new_free_spots
old_open_stations = new_open_stations
i += 1
sleep(60)
except KeyboardInterrupt:
pass
except KeyError:
exit("Unexpected response json.")
def poll_chargepoint_stations(scraper,
stations_of_interest=None,
stations_to_ignore=None):
if stations_to_ignore is None:
stations_to_ignore = []
if stations_of_interest is None:
stations_of_interest = scraper.get_station_data()['stations'].keys()
stations_of_interest = [
x for x in stations_of_interest if x not in stations_to_ignore
]
old_free_spots = None
old_open_stations = []
t = Terminal()
try:
i = 0
while True:
new_free_spots = 0
new_open_stations = []
try:
data = scraper.get_station_data()
except ChargePointAuthenticationExpiredException:
data = scraper.get_station_data()
if i % 10 == 0:
print '\t\t\t' + '\t'.join(
[station for station in stations_of_interest])
line_parts = [data['time'].strftime('%Y/%m/%d %H:%M:%S')]
for k in stations_of_interest:
line_part = '%d / %d'.center(9) % (
data['stations'][k]['available'],
data['stations'][k]['total'])
if data['stations'][k]['available'] == data['stations'][k][
'total']:
line_part = t.black_on_green(line_part)
elif data['stations'][k]['available'] == 0:
line_part = t.black_on_red(line_part)
else:
line_part = t.black_on_yellow(line_part)
line_parts.append(line_part)
new_free_spots += data['stations'][k]['available']
new_open_stations.extend([k] *
data['stations'][k]['available'])
print '\t'.join(line_parts)
if old_free_spots is not None and new_free_spots > old_free_spots:
newly_open_stations = new_open_stations
for elem in old_open_stations:
try:
newly_open_stations.remove(elem)
except ValueError:
pass
title = '%s station(s) are open' % ', '.join(
newly_open_stations)
message = '%d Free Spots' % new_free_spots
if _platform == 'darwin':
Notifier.notify(title=title, message=message)
send_boxcar_notification(title=title, message=message)
old_free_spots = new_free_spots
old_open_stations = new_open_stations
i += 1
sleep(60)
except KeyboardInterrupt:
pass
except KeyError:
exit("Unexpected response json.")
