def get_top_pick_venues_for_city(self, city):
# venues['response']['groups'][0]['items'][0]['venue']['stats']
# {u'tipCount': 117, u'checkinsCount': 14673, u'usersCount': 5010}
# venues['response']['groups'][0]['items'][0]['venue']['categories']
if (city["city"], city["country"]) in self.top_picks:
return self.top_picks[(city["city"], city["country"])]
results = []
url = fs_api.url(
"/venues/explore",
queryDict={"near": "%s, %s" % (city["city"], city["country"]), "section": "topPicks", "limit": "100"},
)
try:
venues = self.read_json_at_url(url)
except:
# import pdb; pdb.set_trace()
self.top_picks[(city["city"], city["country"])] = []
return []
if "groups" in venues["response"]:
results = [item["venue"] for item in venues["response"]["groups"][0]["items"]]
self.top_picks[(city["city"], city["country"])] = results
self.save_top_picks()
return results
def load_category_tree(self):
if os.path.exists(CATEGORIES_FILE):
with open(CATEGORIES_FILE) as fin:
self.root_categories = json.loads(fin.read())
self.build_category_datastructs()
return
categories = self.read_json_at_url(fs_api.url("/venues/categories", {}))
self.root_categories = []
self.recursive_process_categories(self.root_categories, categories["response"]["categories"])
with open(CATEGORIES_FILE, "w") as fout:
fout.write(json.dumps(self.root_categories))
self.build_category_datastructs()
def serialize_cities():
f = open('../data/small.txt', 'r')
for line in f:
a = line.split()
city = a[0]
country = a[1]
newCity = City(city, country)
query = 'arts'
limit = '10'
my_url = url('/venues/explore', {'near':city +', ' + country, 'section':query, 'limit':limit})
result = urllib2.urlopen(my_url).read()
newCity.activities.append( json.loads(result) )
def get_pois(self, city, country):
cat_places = {}
# for categoryId, categoryName in self.categories.iteritems():
# url = fs_api.url(queryDict={'near': '%s, %s' % (city, country), 'categoryId':categoryId,
url = fs_api.url(queryDict={"near": "%s, %s" % (city, country), "section": "topPicks"})
data = json.loads(urllib.urlopen(url).read())
if not "groups" in data["response"]:
print "failed to load for url %s" % url
return
items = data["response"]["groups"][0]["items"]
# cat_places[categoryId] = []
for item in items:
# Find the parent
# import pdb; pdb.set_trace()
if len(item["categories"]) == 0:
continue
for parent in item["categories"][0]["parents"]:
if parent in self.name2category:
parent_id = self.name2category[parent]
if not parent_id in cat_places:
cat_places[parent_id] = []
categoryId = item["categories"][0]["id"]
cat_places[parent_id].append(
{
"name": item["name"],
"category": categoryId,
"lat": item["location"]["lat"],
"lng": item["location"]["lng"],
"stats": item["stats"],
}
)
for parent_id in cat_places.iterkeys():
cat_places[parent_id] = sorted(cat_places[parent_id], key=lambda x: -1 * x["stats"]["usersCount"])
return cat_places
