Exemple #1
0
def tweet_message(user, message):
    # save tweet
    tweet = {}
    tweet["tweet_id"] = new_id("tweets")
    tweet["user_id"] = user["user_id"]
    tweet["username"] = user["username"]
    tweet["datetime"] = Util.typemap(datetime.now())
    tweet["message"] = message
    tweets.set(tweet["tweet_id"], dumps(tweet))
    # save tweet index by creator/datetime --- to list the latest tweets tweeted by user
    index_tweets_creator_datetime.set(
        Util.composite(tweet["user_id"], tweet["datetime"]), tweet["tweet_id"])
    # save tweet index by follower/datetime for each follower --- to list the latest tweets per stream
    follower_ids = get_follower_ids(tweet["user_id"])
    for follower_id in follower_ids:
        index_tweets_follower_datetime.set(
            Util.composite(follower_id, tweet["datetime"]), tweet["tweet_id"])
    # cache last 200
    li = loads(cached_tweets.get(tweet["user_id"]))
    li.append(tweet["tweet_id"])
    if len(li) > 200:
        li.pop()
    cached_tweets.set(tweet["user_id"], dumps(li))
    # cache last 200 tweets for followers
    for follower_id in follower_ids:
        li = loads(cached_tweets.get(follower_id))
        li.append(tweet["tweet_id"])
        if len(li) > 200:
            li.pop()
        cached_tweets.set(follower_id, dumps(li))
Exemple #2
0
def tweet_message(user, message):
	# save tweet
	tweet = {}
	tweet["tweet_id"] = new_id("tweets")
	tweet["user_id"] = user["user_id"]
	tweet["username"] = user["username"]
	tweet["datetime"] = Util.typemap(datetime.now())
	tweet["message"] = message
	tweets.set(tweet["tweet_id"], dumps(tweet))
	# save tweet index by creator/datetime --- to list the latest tweets tweeted by user
	index_tweets_creator_datetime.set(Util.composite(tweet["user_id"], tweet["datetime"]), tweet["tweet_id"])
	# save tweet index by follower/datetime for each follower --- to list the latest tweets per stream
	follower_ids = get_follower_ids(tweet["user_id"])
	for follower_id in follower_ids:
		index_tweets_follower_datetime.set(Util.composite(follower_id, tweet["datetime"]), tweet["tweet_id"])
	# cache last 200
	li = loads(cached_tweets.get(tweet["user_id"]))
	li.append(tweet["tweet_id"])
	if len(li) > 200:
		li.pop()
	cached_tweets.set(tweet["user_id"], dumps(li));
	# cache last 200 tweets for followers
	for follower_id in follower_ids:
		li = loads(cached_tweets.get(follower_id))
		li.append(tweet["tweet_id"])
		if len(li) > 200:
			li.pop()
		cached_tweets.set(follower_id, dumps(li))
Exemple #3
0
    print("%s's stream:" % user["username"])
    tweet_ids = loads(cached_tweets.get(user["user_id"]))
    for tweet_id in tweet_ids:
        tweet = loads(tweets.get(tweet_id))
        print("%s: %s" % (tweet["username"], tweet["message"]))
    print()


truncate_all()

mtrencseni = {}
mtrencseni["user_id"] = new_id("users")
mtrencseni["username"] = "******"
mtrencseni["password"] = "******"
mtrencseni["interests"] = "Foo and Bar!"
mtrencseni["datetime"] = Util.typemap(datetime.now())
set_user(mtrencseni)

agazso = {}
agazso["user_id"] = new_id("users")
agazso["username"] = "******"
agazso["password"] = "******"
agazso["interests"] = "Foo and Bar!"
agazso["datetime"] = Util.typemap(datetime.now())
set_user(agazso)

follow(mtrencseni, agazso)
#follow(agazso, mtrencseni)

tweet_message(mtrencseni, "Hello world!")
tweet_message(mtrencseni, "Foo Bar")
Exemple #4
0
def print_stream(user):
	print("%s's stream:" % user["username"])
	tweet_ids = loads(cached_tweets.get(user["user_id"]))
	for tweet_id in tweet_ids:
		tweet = loads(tweets.get(tweet_id))
		print("%s: %s" % (tweet["username"], tweet["message"]))
	print()

truncate_all()

mtrencseni = {}
mtrencseni["user_id"] = new_id("users")
mtrencseni["username"] = "******"
mtrencseni["password"] = "******"
mtrencseni["interests"] = "Foo and Bar!"
mtrencseni["datetime"] = Util.typemap(datetime.now())
set_user(mtrencseni)

agazso = {}
agazso["user_id"] = new_id("users")
agazso["username"] = "******"
agazso["password"] = "******"
agazso["interests"] = "Foo and Bar!"
agazso["datetime"] = Util.typemap(datetime.now())
set_user(agazso)

follow(mtrencseni, agazso)
#follow(agazso, mtrencseni)

tweet_message(mtrencseni, "Hello world!")
tweet_message(mtrencseni, "Foo Bar")