def link(request, link):
users = UserTweet.toCrawl()
tweets = [Tweet.objects.filter(retweets__gt=0, links__long_link__in=[link], username=user, created_at__gte=user.last_date_to_crawl) for user in users]
tweets = reduce(lambda x, y: x | y, tweets)
tweets = list(set(tweets))
tweets = sorted(tweets, key=lambda tweet: (tweet.retweets, tweet.created_at), reverse=True)
response = {'response': zip([link] * len(tweets), tweets)}
return render_to_response('link.html', response)
def user_mentions(request, username=None):
username = UserTweet(pk=username)
users = UserTweet.toCrawl()
tweets = [Tweet.objects.filter(retweets__gt=0, user_mentions__in=[username], username=user, created_at__gt=user.last_date_to_crawl) for user in users]
tweets = reduce(lambda x, y: x | y, tweets)
tweets = list(set(tweets))
tweets = sorted(tweets, key=lambda tweet: (tweet.retweets, tweet.created_at), reverse=True)
response = {'response': zip([username] * len(tweets), tweets)}
return render_to_response('user_mentions.html', response)
def hashtags(request):
users = UserTweet.toCrawl()
tweets = [Tweet.objects.filter(retweets__gt=0, hashtags__isnull=False, username=user, created_at__gte=user.last_date_to_crawl) for user in users]
tweets = reduce(lambda x, y: x | y, tweets)
tweets = list(set(tweets))
d = {}
for tweet in tweets:
hashtags = tweet.all_hashtags()
for hashtag in hashtags:
if hashtag in d:
d[hashtag].append(tweet)
else:
d[hashtag] = [tweet]
for hashtag, tweets in d.iteritems():
retweets = sum(tweet.retweets for tweet in tweets)
tweet = min(tweets, key=lambda tweet: tweet.created_at)
d[hashtag] = {'tweet': tweet, 'retweets': retweets}
response = {'response': sorted(d.items(), key=lambda tweet: (tweet[1]['retweets'], tweet[1]['tweet'].created_at), reverse=True)}
return render_to_response('hashtags.html', response)
def home(request):
"""Show all the tweets that have at least one link in the tweet"""
users = UserTweet.toCrawl()
tweets = [Tweet.objects.filter(retweets__gt=0, links__isnull=False, username=user, created_at__gte=user.last_date_to_crawl) for user in users]
tweets = reduce(lambda x, y: x | y, tweets)
tweets = list(set(tweets))
d = {}
for tweet in tweets:
links = tweet.all_long_links()
for link in links:
if link in d:
d[link].append(tweet)
else:
d[link] = [tweet]
for link, tweets in d.iteritems():
retweets = sum(tweet.retweets for tweet in tweets)
tweet = min(tweets, key=lambda tweet: tweet.created_at)
d[link] = {'tweet': tweet, 'retweets': retweets}
response = {'response': sorted(d.items(), key=lambda x: (x[1]['retweets'], x[1]['tweet'].created_at), reverse=True)}
return render_to_response('home.html', response)
