def showBookRankGraph(request):
params = request.GET
startDateISO = params.get('startDate', None)
endDateISO = params.get('endDate', None)
synthesizedParams = {}
if startDateISO is None or endDateISO is None:
today = datetime.datetime.today() + datetime.timedelta(1)
endDate = datetime.datetime.strptime(toYYMMDD(today), _isoFmt)
startDate = endDate - datetime.timedelta(7)
startDateISO = toYYMMDD(startDate)
endDateISO = toYYMMDD(endDate)
numIntervals = (endDate - startDate).days
else:
startDate = awsRequest.parseISODate(startDateISO)
endDate = awsRequest.parseISODate(endDateISO) + datetime.timedelta(1)
numIntervals = (endDate - startDate).days
if numIntervals < 0:
msg = "The start-date needs to come before the end-date."
elif numIntervals < 2:
msg = "The start and end dates must be between 2 and 14 days apart."
elif numIntervals > 14:
msg = "The start and end dates must be between 2 and 14 days apart."
else:
msg = None
if msg:
return showBookRankGraphError(msg, params)
msg = awsRequest.checkRange(startDate, endDate)
if msg:
return showBookRankGraphError(msg, params)
return showBookRangeGraphHelper(params, synthesizedParams, startDate, endDate, startDateISO, endDateISO, numIntervals)
def getTweets_aux(request):
params = request.GET
asin = params['asin']
isoStartDate = params['isoDate']
log.debug("isoStartDate: %s", isoStartDate)
startDate = awsRequest.parseISODate(isoStartDate)
endDate = startDate + datetime.timedelta(1)
tweets = awsRequest.getTweetsForAsinInInterval(asin, startDate, endDate)
log.debug("Got %d tweets", len(tweets))
from django.utils import simplejson
resultTweets = []
for tweet in tweets:
user = tweet.twitterUser
info = { 'text': tweet.text,
'id': tweet.id,
'tweetID': tweet.tweetId,
'name': user.userName,
'img': user.profileImageUrl,
'userID': user.userId }
resultTweets.append(info)
json = simplejson.dumps(resultTweets, indent=2)
log.debug(" ==> json:%s", json)
return HttpResponse(json, mimetype='application/json')
