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Full script used in blog post at http://h6o6.com/2013/03/using-python-and-the-nltk-to-find-haikus-in-the-public-twitter-stream Not a perfect implementation (still pretty hacky), so if you have any improvements feel free to contribute!
#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
Full script used in blog post at http://h6o6.com/2013/03/using-python-and-the-nltk-to-find-haikus-in-the-public-twitter-stream
4-clause license (original "BSD License")
Copyright (c) 2013, h6o6
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. All advertising materials mentioning features or use of this software
must display the following acknowledgement:
This product includes software developed by the <organization>.
4. Neither the name of the <organization> nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY h6o6 ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
"""
# twitter client
import tweepy
# natural language toolkit for syllable countin
import nltk
from nltk.corpus import cmudict
# digit detection
import curses
from curses.ascii import isdigit
ENGLISH_STOPWORDS = set(nltk.corpus.stopwords.words('english'))
NON_ENGLISH_STOPWORDS = set(nltk.corpus.stopwords.words()) - ENGLISH_STOPWORDS
def is_english(text):
text = text.lower()
words = set(nltk.wordpunct_tokenize(text))
return len(words & ENGLISH_STOPWORDS) > len(words & NON_ENGLISH_STOPWORDS)
def is_haiku(text):
import re
text_orig = text
text = text.lower()
if filter(str.isdigit, str(text)):
return False
words = nltk.wordpunct_tokenize(re.sub('[^a-zA-Z_ ]', '',text))
syl_count = 0
word_count = 0
haiku_line_count = 0
lines = []
d = cmudict.dict()
for word in words:
syl_count += [len(list(y for y in x if isdigit(y[-1]))) for x in
d[word.lower()]][0]
if haiku_line_count == 0:
if syl_count == 5:
lines.append(word)
haiku_line_count += 1
elif haiku_line_count == 1:
if syl_count == 12:
lines.append(word)
haiku_line_count += 1
else:
if syl_count == 17:
lines.append(word)
haiku_line_count += 1
if syl_count == 17:
try:
final_lines = []
str_tmp = ""
counter = 0
for word in text_orig.split():
str_tmp += str(word) + " "
if lines[counter].lower() in str(word).lower():
final_lines.append(str_tmp.strip())
counter += 1
str_tmp = ""
if len(str_tmp) > 0:
final_lines.append(str_tmp.strip())
return final_lines
except Exception as e:
print e
return False
else:
return False
from haiku import db
from haiku.models import TweetHaiku
class StreamWatcherListener(tweepy.StreamListener):
def on_status(self, status):
try:
if is_english(status.text):
haiku_result = is_haiku(status.text)
if haiku_result is not False:
print "%s\nby %s at %s from %s\n\n" % (status.text,
status.author.screen_name,
status.created_at,
status.source,)
try:
tweet_haiku = TweetHaiku(status, haiku_result)
db.session.add(tweet_haiku)
db.session.commit()
except Exception as e:
print haiku_result
print e
pass
except Exception as e:
pass
def on_error(self, status_code):
print "An error has occurred! Status code = %s" % status_code
return True # keep the dream alive
def main():
# establish stream
consumer_key = "TWITTER_CONSUMER_KEY"
consumer_secret = "TWITTER_CONSUMER_SECRET"
auth1 = tweepy.auth.OAuthHandler(consumer_key, consumer_secret)
access_token = "TWITTER_ACCESS_TOKEN"
access_token_secret = "TWITTER_ACCESS_TOKEN_SECRET"
auth1.set_access_token(access_token, access_token_secret)
print "Establishing stream"
haiku_test = "Learn to Write haiku there are rules for syllables ham radio rest"
if is_haiku(haiku_test) is not False and len(is_haiku(haiku_test)) == 3:
print "Haiku detection is (probably) working properly"
else:
print "Haiku detection (probably) broken :("
stream = tweepy.Stream(auth1, StreamWatcherListener(), timeout=None)
stream.sample()
if __name__ == '__main__':
try:
main()
except KeyboardInterrupt:
print "\n Later gator!"

Hi I am facing some issue at line no 109 where u have imported from haiku .Where is Haiku library here .

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