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Milo 2019-04-06 01:28:42 +02:00
parent c36408ffe1 0a1708d7aa
commit c58d50166b
2 changed files with 25 additions and 1 deletions
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25
server/nightr/scrape.py
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@ -1,9 +1,32 @@
import requests import requests
import json
import os
def scrape_traffic(): def scrape_traffic():
r = requests.get('https://portal.opendata.dk/api/3/action/datastore_search?resource_id=b3eeb0ff-c8a8-4824-99d6-e0a3747c8b0d') r = requests.get('https://portal.opendata.dk/api/3/action/datastore_search?resource_id=b3eeb0ff-c8a8-4824-99d6-e0a3747c8b0d')
night_avr = 3.38
day_avr = None
data = r.json() data = r.json()
results = data['result']['records'] sum = 0
len = 0
for lel in data['result']['records']:
sum += lel['vehicleCount']
len += 1
curr_avg = len / sum
diff= day_avr - night_avr
if curr_avg >= day_avr:
return 0.0
elif curr_avg <= night_avr:
return 1.0
res = 1 - curr_avg / diff
assert(res < 1 and res > 0)
return res
def scrape_dmi_aarhus(): def scrape_dmi_aarhus():

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server/nightr/traffic_data_22_23.json Normal file
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