def aggregate(window=24, *args):
if "force" in args:
nuke_it()
window = int(window)
with timer():
map_data(_aggregate, window)
def top_crashes(top=10, start="", end="", *args):
start, end = parse_start_end(start, end)
top = int(top)
if "force" in args or not r.exists(top_crashes_key(start, end)):
r.delete(top_crashes_key(start, end))
with timer():
map_data(_top_crashes, start, end, start=datetime.strptime(start, "%Y%m%d"), end=datetime.strptime(end, "%Y%m%d"))
with timer():
for i in sorted(r.hgetall(top_crashes_key(start, end)).items(), key=lambda x: int(x[1]), reverse=True)[:top]:
print i
