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Merge branch 'master' of https://gitfub.space/caspervk/nightr

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This commit is contained in:
Alexander Munch-Hansen 2019-04-06 16:38:30 +02:00
commit 39bb45c866
2 changed files with 28 additions and 4 deletions
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1
server/nightr/app.py
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@ -21,6 +21,7 @@ strategies = {
"steam": (1.0, steam.probability), "steam": (1.0, steam.probability),
"australia": (1.0, miloStrats.australiaStrat), "australia": (1.0, miloStrats.australiaStrat),
"camera": (1.0, miloStrats.camImgStrat), "camera": (1.0, miloStrats.camImgStrat),
"tv2news": (1.0, miloStrats.tv2newsStrat)
} }

31
server/nightr/strategies/miloStrats.py
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@ -1,9 +1,11 @@
from datetime import datetime from datetime import datetime
import requests
import cv2 import cv2
from pytz import timezone from pytz import timezone
from ..util import Context, Prediction from ..util import Context, Prediction
#from server.nightr.util import Context, Prediction
def camImgStrat(context : Context) -> Prediction: def camImgStrat(context : Context) -> Prediction:
@ -25,16 +27,37 @@ def camImgStrat(context : Context) -> Prediction:
def australiaStrat(context : Context) -> Prediction: def australiaStrat(context : Context) -> Prediction:
""" """
Time in Australia Using time in Australia
""" """
australia = timezone('Australia/Melbourne') australia = timezone('Australia/Melbourne')
t = datetime.now().astimezone(australia) t = datetime.now().astimezone(australia)
hour = t.hour hour = t.hour
p = Prediction() p = Prediction()
if hour > 22 or hour < 6: if hour > 22 or hour < 6:
p.probability = 1.0
p.reasons.append('It\'s day-time in Australia')
else:
p.probability = 0.0 p.probability = 0.0
p.reasons.append('It\'s night-time in Australia') p.reasons.append('It\'s night-time in Australia')
else:
p.probability = 1.0
p.reasons.append('It\'s day-time in Australia')
return p return p
def tv2newsStrat(context : Context) -> Prediction:
r = requests.get('http://mpx.services.tv2.dk/api/latest')
data = r.json()
publish_dates = [(x['pubDate'])//1000 for x in data][:10]
delta_times = []
for i in range(len(publish_dates)):
if i == 0 : continue
delta_times.append(publish_dates[i-1] - publish_dates[i])
avg_delta = 0
for d in delta_times:
avg_delta += d
avg_timestamp = avg_delta // len(delta_times) // 60
p = Prediction()
print('average time between articles on tv2:', avg_timestamp, 'minutes')
p.probability = 1.0 if avg_timestamp > 50 else 0.0
p.reasons.append('There were ' + ('few' if avg_timestamp > 50 else 'many') + ' recent articles on TV2 News')
print(p.reasons[0])
return p