def maybePostCloseTweet(
city, day, field, value, hour,
prevRecordValue,
oldTweet,
recordIsMax):
tweet = tweetCloseText(city, day, field, value, hour,
prevRecordValue, recordIsMax)
(post, tweet) = shouldTweetSuffix(city, tweet, oldText=oldTweet)
if post is True:
lineFname, bottom10Fname, top10Fname = dayplot.createPlots(
city=city,
field=field,
name=field.name,
plotDate=day,
plotZeros=(field.minValue != 0),
verbose=False)
svgs = [lineFname, bottom10Fname]
if recordIsMax:
svgs = [lineFname, top10Fname]
pngs = []
for svg in svgs:
pngname = svg.replace('.svg', '.png').replace('/svg/','/')
print(svg, pngname)
assert os.system('rsvg-convert -o %s --background-color=white %s'
% (pngname, svg)) == 0
pngs.append(pngname)
delayedTweets.addToListForCity(city, tweet, pngs, urgent=(hour is not None))
return tweet
def checkMaxDrop(city, name, recentLimit=180):
maxDiff = 0.0
maxDiffD = None
lastV = None
lastD = None
lastUtcTime = None
for utcTime in sorted(data.keys(), reverse=True):
localTime = utcTime.astimezone(stations.city[city].timezone)
date = localTime.date()
v = data[utcTime].TEMP
if v is None:
lastV = None
continue
if lastV != None and (lastUtcTime - utcTime) == dt.timedelta(hours=1):
diff = v - lastV
if diff >= maxDiff:
if (dt.date.today() - date).days > recentLimit:
dayName = dayOfWeek(maxDiffD[1].date())
if (dt.date.today() - maxDiffD[0].date()).days == 1:
dayName = 'Yesterday'
elif (dt.date.today() - maxDiffD[0].date()).days == 0:
dayName = 'Today'
since = sinceWhen.sinceWhen(city, daily.AVG_WIND.index,
date)
text = ("{} between {}➜{},"
" the temp dropped from {:.1f}℃➜{:.1f}℃"
" which was #{}'s largest 1-hour drop {}".format(
dayName,
clock12(city, 'H{}'.format(maxDiffD[0].hour)),
clock12(city, 'H{}'.format(maxDiffD[1].hour)),
float(maxDiffValue[0]), float(maxDiffValue[1]),
stations.city[city].name, since))
(use, tweet) = shouldTweetSuffix(city, text)
if use:
delayedTweets.addToListForCity(city,
tweet,
urgent=True)
print('ok')
else:
print('skipping')
break
if (utcTime.timestamp() <= lastdatetimestamp.get(name, 0)
or (dt.date.today() - date).days >= 7):
break
maxDiff = diff
maxDiffValue = v, lastV
maxDiffD = localTime, lastD
lastV = v
lastD = localTime
lastUtcTime = utcTime
lastdatetimestamp[name] = int(sorted(data.keys())[-1].timestamp())
def checkMaxDrop2(city, name, recentLimit=180):
maxDiff = 0.0
maxDiffD = None
lastV = None
lastD = None
lastUtcTime = None
for utcTime, v in genReverseTemperatures():
localTime = utcTime.astimezone(stations.city[city].timezone)
date = localTime.date()
print(v)
if v is None:
lastV = None
continue
if lastV != None:
diff = v - lastV
if diff >= maxDiff:
if (dt.date.today() - date).days > recentLimit:
dayName = dayOfWeek(maxDiffD[1].date())
if (dt.date.today() - maxDiffD[0].date()).days == 1:
dayName = 'Yesterday'
elif (dt.date.today() - maxDiffD[0].date()).days == 0:
dayName = 'Today'
since = sinceWhen.sinceWhen(
city,
daily.AVG_WIND.index,
date)
text = ("{} between {}➜{},"
" the temp dropped from {:.1f}℃➜{:.1f}℃"
" which was #{}'s largest 1-hour drop {}"
.format(dayName,
clock12(city, 'H{}'.format(maxDiffD[0].hour)),
clock12(city, 'H{}'.format(maxDiffD[1].hour)),
float(maxDiffValue[0]),
float(maxDiffValue[1]),
stations.city[city].name,
since))
(use, tweet) = shouldTweetSuffix(
city, text)
if use:
delayedTweets.addToListForCity(city, tweet, urgent=True)
print('ok')
else:
print('skipping')
break
maxDiff = diff
maxDiffValue = v, lastV
maxDiffD = localTime, lastD
lastV = v
lastD = localTime
lastUtcTime = utcTime
def checkMinWindchill(city, name):
#import pudb; pu.db
if 'MIN_WINDCHILL' in stations.city[city].skipDailyFields:
return None
minWindchill = 99.0
minWindchillD = None
for utcTime in reversed(sorted(data.keys())):
localTime = utcTime.astimezone(stations.city[city].timezone)
date = localTime.date()
windchill = data[utcTime].windchill
if windchill is not None:
if windchill <= minWindchill:
if (dt.date.today() - date).days > 180:
dayName = dayOfWeek(minWindchillD.date())
if (dt.date.today() - minWindchillD.date()).days == 1:
dayName = 'Yesterday'
elif (dt.date.today() - minWindchillD.date()).days == 0:
dayName = 'Today'
since = sinceWhen.sinceWhen(city,
daily.MIN_WINDCHILL.index,
date)
text = (
"{} at {}, the windchill was {:.1f}"
" which made it #{}'s windchilliest hour {}".format(
dayName,
clock12(city, 'H{}'.format(minWindchillD.hour)),
float(minWindchill), stations.city[city].name,
since))
(use, tweet) = shouldTweetSuffix(city, text)
if use:
delayedTweets.addToListForCity(city,
tweet,
urgent=True)
print('ok')
else:
print('skipping')
break
if (utcTime.timestamp() <= lastdatetimestamp.get(name, 0)
or (dt.date.today() - date).days >= 7):
break
minWindchill = windchill
minWindchillD = localTime
lastdatetimestamp[name] = int(sorted(data.keys())[-1].timestamp())
def checkMaxHumidity(city, name):
if 'MEAN_HUMIDITY' in stations.city[city].skipDailyFields:
return None
maxHumidity = 0
maxHumidityD = None
for utcTime in reversed(sorted(data.keys())):
localTime = utcTime.astimezone(stations.city[city].timezone)
date = localTime.date()
v = data[utcTime].REL_HUM
if (v is not None
and ((type(v) is str and len(v) > 0) or type(v) is not str)):
humidity = int(v)
if humidity >= maxHumidity:
if (dt.date.today() - date).days > 180:
dayName = dayOfWeek(maxHumidityD.date())
if (dt.date.today() - maxHumidityD.date()).days == 1:
dayName = 'Yesterday'
elif (dt.date.today() - maxHumidityD.date()).days == 0:
dayName = 'Today'
since = sinceWhen.sinceWhen(city, daily.AVG_WIND.index,
date)
text = ("{} at {}, the humidity was {}%"
" which made it #{}'s moistest hour {}".format(
dayName,
clock12(city, 'H{}'.format(maxHumidityD.hour)),
maxHumidity, stations.city[city].name, since))
#import pudb; pu.db
(use, tweet) = shouldTweetSuffix(city, text)
if use:
delayedTweets.addToListForCity(city,
tweet,
urgent=True)
print('ok')
else:
print('skipping')
break
if (utcTime.timestamp() <= lastdatetimestamp.get(name, 0)
or (dt.date.today() - date).days >= 7):
break
maxHumidity = humidity
maxHumidityD = localTime
lastdatetimestamp[name] = int(sorted(data.keys())[-1].timestamp())
def checkMaxWind(city, name):
maxWind = 0.0
maxWindD = None
for utcTime in reversed(sorted(data.keys())):
localTime = utcTime.astimezone(stations.city[city].timezone)
date = localTime.date()
v = data[utcTime].WIND_SPD
if (v is not None
and ((type(v) is str and len(v) > 0) or type(v) is not str)):
wind = int(v)
if wind >= maxWind:
if (dt.date.today() - date).days > 180:
dayName = dayOfWeek(maxWindD.date())
if (dt.date.today() - maxWindD.date()).days == 1:
dayName = 'Yesterday'
elif (dt.date.today() - maxWindD.date()).days == 0:
dayName = 'Today'
since = sinceWhen.sinceWhen(city, daily.AVG_WIND.index,
date)
text = ("{} at {}, the wind was {}km/h"
" which made it #{}'s windiest hour {}".format(
dayName,
clock12(city, 'H{}'.format(maxWindD.hour)),
maxWindValue, stations.city[city].name, since))
(use, tweet) = shouldTweetSuffix(city, text)
if use:
delayedTweets.addToListForCity(city,
tweet,
urgent=True)
print('ok')
else:
print('skipping')
break
if (utcTime.timestamp() <= lastdatetimestamp.get(name, 0)
or (dt.date.today() - date).days >= 7):
break
maxWind = wind
maxWindValue = wind
maxWindD = localTime
lastdatetimestamp[name] = int(sorted(data.keys())[-1].timestamp())
def checkMaxRise(city, name):
offsets = tuple(range(2))
maxDiff = [0.0 for o in offsets]
maxDiffValue = [None for o in offsets]
maxDiffD = [None for o in offsets]
lastV = deque([None for o in offsets])
lastD = deque([None for o in offsets])
done = [False for o in offsets]
for utcTime, vals in fillReverseSortedGapsWithNone(data):
if sum(done) == len(done):
break
if vals is None:
lastV.insert(0, None)
lastD.insert(0, None)
continue
localTime = utcTime.astimezone(stations.city[city].timezone)
#print dateTime
date = localTime.date()
v = vals.TEMP
if v is None:
lastV.insert(0, None)
lastD.insert(0, None)
continue
#print v
for offset in offsets:
if lastV[offset] == None or done[offset]:
continue
diff = lastV[offset] - v
if diff >= maxDiff[offset]:
if (dt.date.today() - date).days > 180:
dayName = dayOfWeek(maxDiffD[offset][1].date())
if (dt.date.today() -
maxDiffD[offset][0].date()).days == 1:
dayName = 'Yesterday'
elif (dt.date.today() -
maxDiffD[offset][0].date()).days == 0:
dayName = 'Today'
#import pudb; pu.db
since = sinceWhen.sinceWhen(city, daily.MAX_TEMP.index,
date)
text = ("{} between {} and {},"
" the temp jumped from {:.1f}℃➜{:.1f}℃"
" which was #{}'s largest {}-hour jump {}".format(
dayName,
clock12(city, 'H{}'.format(
maxDiffD[offset][0].hour)),
clock12(city, 'H{}'.format(
maxDiffD[offset][1].hour)),
float(maxDiffValue[offset][0]),
float(maxDiffValue[offset][1]),
stations.city[city].name, offset + 1, since))
(use, tweet) = shouldTweetSuffix(city, text)
if use:
delayedTweets.addToListForCity(city,
tweet,
urgent=True)
print('ok')
else:
print('skipping')
done[offset] = True
if (utcTime.timestamp() <= lastdatetimestamp.get(name, 0)
or (dt.date.today() - date).days >= 7):
done[offset] = True
maxDiff[offset] = diff
maxDiffValue[offset] = v, lastV[offset]
maxDiffD[offset] = localTime, lastD[offset]
lastV.insert(0, v)
lastD.insert(0, localTime)
lastdatetimestamp[name] = int(sorted(data.keys())[-1].timestamp())