def list_twitter_status(request, limitnumber=0, maxnumber=150):
#Dev
client = MongoClient(server, port)
#Prod
#client = MongoClient('127.0.0.1', 27017)
limitnumber = int(limitnumber)
maxnumber = int(maxnumber)
data = client.SilverEye.twitterPolitical.find()[limitnumber:maxnumber]
dataSend = []
for tweet in data:
text = tweet['text'].encode('utf8')
sentiment = opener.analyze_text(text)
#print sentiment
color = get_color_by_sentiment(sentiment)
entities = get_entities(text)
relevantTweet = {'tweet': tweet['text'], 'sentiment': sentiment, 'place': tweet['place'], 'color':color, 'entities': entities}
dataSend.append(relevantTweet)
return render(request, 'listStatusTwitter.html', {'status': dataSend})
def text_analysis(request):
if request.method == 'POST':
# create a form instance and populate it with data from the request:
form = AnalysisForm(request.POST)
# check whether it's valid:
if form.is_valid():
# process the data in form.cleaned_data as required
# ...
# redirect to a new URL:
results = opener.analyze_text(form.data['data'])
return render(request, 'sentimentQuery.html', {'form': form, 'results': results, 'text': form.data['data']})
# if a GET (or any other method) we'll create a blank form
else:
form = AnalysisForm()
return render(request, 'sentimentQuery.html', {'form': form})