def GetLatestCheckins(token, limit=_LATEST_CHECINS_LIMIT):
"""Get the latest checkins for the user, using the given token.
Args:
token - The token to be used for authenticating.
limit - The number of checkins that need to be fetched.
Returns:
A list of all the checkins.
"""
if token is None:
return []
fetch_url = foursquare_settings.API_URL + '/users/self/checkins'
fetch_url += ('?oauth_token=%s&limit=%s' % (token, limit))
(success, code, response) = MakeAPICall(fetch_url)
if not success or code != 200:
logging.error('Unable to retreive the checkins for the user')
return []
all_checkins = {}
for curr_checkin in response['checkins']['items']:
try:
venue_id = curr_checkin['venue']['id']
# The user has already been to this venue.
if venue_id in all_checkins.keys():
all_checkins[venue_id].num_checkins += 1
continue
# We are seeing this venue for the first time. Initialize and add.
checkin = Bunch()
checkin.num_checkins = 1
checkin.venue_name = curr_checkin['venue']['name']
checkin.venue_location = Bunch()
checkin.venue_location.city = '%s, %s' % \
(curr_checkin['venue']['location']['city'],
curr_checkin['venue']['location']['state'])
checkin.venue_location.lat = curr_checkin['venue']['location']['lat']
checkin.venue_location.lng = curr_checkin['venue']['location']['lng']
all_checkins[venue_id] = checkin
except:
pass
return all_checkins.values()
