get_pattern() - Code Metrics - hugovk/word-tools - Measure and Improve Code Quality continuously with Scrutinizer

get_pattern() B
last analyzed 2017-10-02 04:55 UTC

↳ Parent: Project

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Lines	0
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Importance

Changes	3
Bugs	0	Features	1

Metric	Value
cc	2
c	3
b	0
f	1
dl	0
loc	34
rs	8.8571

#!/usr/bin/env python
"""
Wordnik and Twitter utility functions
"""

# ================ GENERAL ==================

import argparse
try:
    import ConfigParser as configparser
except ImportError:
    import configparser
import csv
import datetime
import os
import random
import re
import time

from wordnik import swagger, AccountApi, WordListApi
from twitter import Twitter, OAuth  # pip install twitter

# For Python 2.x
try:
    input = raw_input
except NameError:
    pass

# Log time
print(time.ctime())


# Test mode doesn't actually save csv, ini or update Wordnik or Twitter
TEST_MODE = False

TWEET_CHOICES = (
    'none',  # 'none' must be first
    'latest', 'latest_onetweet', '24hours', '7days', '30days', 'thisyear',
    'alltime',
    'retweet', 'random')  # 'retweet' and 'random' must be last

DAY_IN_SECONDS = 24 * 60 * 60


# Remove duplicates from a list but keep in order
# http://stackoverflow.com/questions/480214/
def dedupe(seq):
    seen = set()
    seen_add = seen.add
    return [x for x in seq if x not in seen and not seen_add(x)]


# cmd.exe cannot do Unicode so encode first
def print_it(text):
    print(text.encode('utf-8'))


def do_argparse(description=None):
    parser = argparse.ArgumentParser(
        description=description,
        formatter_class=argparse.ArgumentDefaultsHelpFormatter)
    parser.add_argument(
        '-t', '--tweet', default='latest', choices=TWEET_CHOICES,
        help="How to tweet the results.")
    return parser

# The `stuff` list looks like:
#     [
#     ["I love the word", "I hate the word"], # search term
#     [love_max_id, hate_max_id],
#     ["twitter-loves", "twitter-hates"] # Wordnik word list permalink
#     ]


def load_ini(ini_file, stuff):
    config = configparser.ConfigParser()
    result = config.read(ini_file)
    if result:
        # print(summary)
        for i in range(len(stuff[1])):
            # Load max IDs using permalink as key
            stuff[1][i] = config.get("max_ids", stuff[2][i])
    return stuff

    print("Loaded: " + stuff[1])


def save_ini(ini_file, stuff):
    print("Save: " + str(stuff[1]))

    config = configparser.ConfigParser()
    config.add_section("max_ids")
    for i in range(len(stuff[1])):
        # Save max IDs using permalink as key
        config.set("max_ids", stuff[2][i], stuff[1][i])

    if TEST_MODE:
        return
    with open(ini_file, 'wb') as configfile:
        config.write(configfile)


def update_csv(csv_file, search_term, words, statuses):
    file_exists = os.path.exists(csv_file)
    if TEST_MODE:
        return
    fd = open(csv_file, 'ab')
    try:
        writer = csv.writer(fd)
        if not file_exists:  # add header
            writer.writerow((
                'word', 'search_term', 'created_at', 'id_str',
                'screen_name', 'user_name', 'text'))
        for i, status in enumerate(statuses):
            csv_data = [
                words[i], search_term, status['created_at'], status['id_str'],
                status['user']['screen_name'], status['user']['name'],
                status['text'].replace('\n', ' ')]
            for i, field in enumerate(csv_data):
                csv_data[i] = field.encode('utf8')
            writer.writerow(csv_data)

    finally:
        fd.close()


def get_pattern(search_term, target_word_follows_search_term):
    # word boundary, one or more word chars, any '-*,
    # one or more word chars, word boundary
    word_pattern = "[^\w]*(\w+(['-\*]*\w)*)[^\w]*"

    if target_word_follows_search_term:
        # Matches search term ("I love the word")
        # followed by whitespace then at least one
        # [whitespace, period, exclamation mark, comma,
        # brackets, question mark]
        # pattern = re.compile(
            # search_term + "\s+([^\s.!,()?]+)", re.IGNORECASE)

        # \s = whitespace
        # \w = word characters (a-zA-Z0-9_) but re.UNICODE allows umlauts
        # and things search term, whitespace, then any number of non-word
        # chars, then begin group: one or more word chars, then any number
        # of apostrophes and hyphens as long as they are followed by a word
        # char. Then end the group with any number of non-word chars.
        pattern = re.compile(
            search_term + "\s+" + word_pattern,
            re.IGNORECASE | re.UNICODE)
    else:
        # Matches at least something that's NOT
        # [whitespace, period, exclamation mark, comma,
        # open bracket, close bracket],
        # followed by at least one
        # [whitespace, period, exclamation mark, comma]
        # and then "is my new etc."
        pattern = re.compile(
            word_pattern + "\s+" + search_term,
            re.IGNORECASE | re.UNICODE)

    return pattern


def word_from_text(text, pattern, search_term):
    """ If matching word found in tweet text, return it. Else return None """
    print_it(text)

    # Ignore retweets
    if text.startswith('RT'):
        return None

    # Ignore retweets
    if ' RT ' in text and text.find(' RT ') < text.find(search_term):
        return None

    # Ignore tweets beginning with a curly left double quote,
    # they're often quoting another person's tweet
    if text[0] == u"\u201c":
        return None

    # Ignore, probably quoting another's tweet
    # (but don't ignore: '"word" is my new favourite')
    if text.startswith('"@'):
        return None

    match = re.search(pattern, text)
    if match:
        word = match.group(1).lower()

        if len(word) == 0:
            return None

        # Ignore some common words
        if word.lower() in [
                "it", "this", "that", "which", "and",
                "a", "of", "in", "but", "there"]:
            return None

        # Ignore if any unbalanced brackets
        open = 0
        for char in word:
            if char == "(":
                open += 1
            elif char == ")":
                open -= 1
            if open < 0:
                return None
        if open != 0:
            return None

        # OK, got something
        print_it(">" + word + "<")
        return word

    # Nothing found
    return None


def extract_words(search_term, target_word_follows_search_term, results):
    words = []
    statuses = []
    pattern = get_pattern(search_term, target_word_follows_search_term)

    for status in results['statuses']:
        # Ignore a Twitter bot
        print(status['user']['screen_name'])
        print(status['user']['screen_name'] == "unrepedant")
        print(type(status['user']['screen_name']), type("unrepedant"))
        if status['user']['screen_name'] == "unrepedant":
            continue

        text = status['text']
        print("----")

        word = word_from_text(text, pattern, search_term)
        if word is not None:
            # print_it(status['user']['screen_name'])
            words.append(word)
            statuses.append(status)

    return words, statuses


def find_words(
        search_term, target_word_follows_search_term, results, csv_file):
    words, statuses = extract_words(
        search_term, target_word_follows_search_term, results)
    update_csv(csv_file, search_term, words, statuses)
    return words


def find_colnum(heading, row):
    """Find the coloumn number for a given heading"""
    # Find word column
    found_colnum = None
    for colnum, col in enumerate(row):
        if heading == col:
            found_colnum = colnum
            break
    return found_colnum


def words_and_ids_from_csv(csv_file, search_term, seconds_delta=None):
    """Load the CSV and return a random ID from the given time period"""
    cutoff = 0
    if seconds_delta:
        epoch_time = int(time.time())
        cutoff = epoch_time - seconds_delta

    word_colnum, searchterm_colnum, created_at_colnum = None, None, None
    matched_words, eligible_ids = [], []
    seen = set()  # avoid duplicates
    ifile = open(csv_file, "r")
    reader = csv.reader(ifile)

    for rownum, row in enumerate(reader):
        # Save header row
        if rownum == 0:
            # Find columns
            word_colnum = find_colnum("word", row)
            searchterm_colnum = find_colnum("search_term", row)
            created_at_colnum = find_colnum("created_at", row)
            text_colnum = find_colnum("text", row)
            id_str_colnum = find_colnum("id_str", row)

        else:  # not header
            if not row:
                continue
            # Avoid duplicates
            if row[id_str_colnum] in seen:
                continue
            seen.add(row[id_str_colnum])

            # Kill the spambot!
            if row[searchterm_colnum] != search_term:
                continue
            text = row[text_colnum]
            if text[0] == "@" and \
                    "I love the word douchebag. http://t.co/" in text:
                # print(row[text_colnum])
                continue

            # seconds since epoch:
            timestamp = time.mktime(time.strptime(
                row[created_at_colnum], '%a %b %d %H:%M:%S +0000 %Y'))
            if timestamp > cutoff:
                eligible_ids.append(row[id_str_colnum])
                matched_words.append(row[word_colnum].decode('utf-8'))

    ifile.close()

    return eligible_ids, matched_words


def pick_a_random_tweet(csv_file, search_term, seconds_delta=None):
    """Load the CSV and return a random ID from the given time period"""

    eligible_ids, matched_words = words_and_ids_from_csv(csv_file, search_term,
                                                         seconds_delta)

    # Return a random ID
    return random.choice(eligible_ids)


def load_words_from_csv(csv_file, search_term, seconds_delta=None):
    """Load the CSV and return the top words for a given time period"""

    eligible_ids, matched_words = words_and_ids_from_csv(csv_file, search_term,
                                                         seconds_delta)

    import most_frequent_words
    # Max tweet length is 140
    # Let's naively set an upper limit of 140/3:
    # one-character word, comma and space
    top_words = most_frequent_words.most_frequent_words(matched_words, 140/3)
    return top_words


# ================= WORDNIK ==================

# Wordnik: get API key at http://developer.wordnik.com/
WORDNIK_API_KEY = "3fd3445662c1ac873962d06094f057f39d4711730e1adc28f"
WORDNIK_USERNAME = "hugovk"
WORDNIK_PASSWORD = "mytopsecretwordnikpassword"
WORDNIK_TOKEN = None

wordnik_client = swagger.ApiClient(
    WORDNIK_API_KEY, 'http://api.wordnik.com/v4')
wordListApi = WordListApi.WordListApi(wordnik_client)


# TODO: Save token to ini file
def get_wordnik_token():
    import getpass
    if WORDNIK_USERNAME:
        my_username = WORDNIK_USERNAME
    else:
        my_username = input("Enter your Wordnik username: ")
    if WORDNIK_PASSWORD:
        my_password = WORDNIK_PASSWORD
    else:
        my_password = getpass.getpass("Enter your Wordnik password: ")

    account_api = AccountApi.AccountApi(wordnik_client)
    result = account_api.authenticate(my_username, my_password)
    token = result.token
    print("Your Wordnik token is: " + token)
    return token


def add_to_wordnik(words, wordlist_permalink):
    if len(words) == 0:
        return

    if TEST_MODE:
        return

    global WORDNIK_TOKEN
    if WORDNIK_TOKEN is None:
        # Only need to do this once
        WORDNIK_TOKEN = get_wordnik_token()

    words.sort()
    print_it("Words: " + ', '.join(words))
    if len(words) == 1:
        number = "1 word"
    else:
        number = str(len(words)) + " words"
    print("Adding " + number + " to Wordnik list:" + wordlist_permalink)

    from wordnik.models import StringValue
    words_to_add = []
    for word in words:
        word_to_add = StringValue.StringValue()
        word_to_add.word = word
        words_to_add.append(word_to_add)

    print_it(wordlist_permalink + " " + WORDNIK_TOKEN + " " + " ".join(words))

    wordListApi.addWordsToWordList(
        wordlist_permalink, WORDNIK_TOKEN, body=words_to_add)

    print(number + " added")


# ================ TWITTER ==================

t = None


def init_twitter(oauth_token, oauth_secret, consumer_key, consumer_secret):
    global t
    t = Twitter(auth=OAuth(oauth_token, oauth_secret,
                           consumer_key, consumer_secret))


def get_words_from_twitter(search_term, since_id=0):
    results = t.search.tweets(
        q='"' + search_term + '"', count=100, since_id=int(since_id))

    print(results['search_metadata'])
    print("Requested:\t" + str(results['search_metadata']['count']))
    print("Found:\t" + str(len(results['statuses'])))
    max_id = results['search_metadata']['max_id']
    print("Max ID:\t" + str(max_id))

    return max_id, results


def retweet(id, trim_user=True):
    print_it("RETWEET THIS: " + str(id))

    if not TEST_MODE:
        try:
            t.statuses.retweet(id=id, trim_user=trim_user)
        except Exception as e:
            print(str(e))
            # TODO If the account is now protected, we get an error like...
            # Twitter sent status 403 for URL: 1.1/statuses/retweet/
            # 012345678901234567.json using parameters: ...
            # details: {"errors":"sharing is not permissible for this status
            # (Share validations failed)"}
            # ... so could try another.


def tweet_string(string):
    if len(string) <= 0:
        return
    if len(string) + 1 <= 140:  # Finish properly, if there's room
        string += "."

    print_it("TWEET THIS: " + string)

    if not TEST_MODE:
        try:
            t.statuses.update(status=string)
        except Exception as e:
            print(str(e))


def update_tweet_with_words(tweet, words):
    """
    IN: tweet with a prefix, list of words
    OUT: updated tweet, list of words_remaining
    """
    new_tweet = tweet
    words_remaining = list(words)
    for i, word in enumerate(words):
        if i == 0:
            new_tweet = tweet + word
        else:
            # new_tweet = tweet + ", " + word
            new_tweet = tweet + " " + word
        if len(new_tweet) > 140:
            break
        else:
            tweet = new_tweet
        words_remaining.pop(0)
    return tweet, words_remaining


def tweet_those(
        words, tweet_prefix, csv_file=None, search_term=None, mode="latest"):
    # Remove duplicates
    words = dedupe(words)

    shuffle, tweet_all_words = False, False
    extra_prefix = ""

    if mode == "retweet":
        id = pick_a_random_tweet(csv_file, search_term, 2 * DAY_IN_SECONDS)
        retweet(id)
        return
    elif mode == "none":
        return
    elif mode == "latest":
        tweet_all_words = True
    elif mode == "latest_onetweet":
        shuffle = True
    elif mode == "24hours":
        words = load_words_from_csv(csv_file, search_term, DAY_IN_SECONDS)
        extra_prefix += " (24 hours)"
    elif mode == "7days":
        words = load_words_from_csv(csv_file, search_term, 7 * DAY_IN_SECONDS)
        extra_prefix += " (7 days)"
    elif mode == "30days":
        words = load_words_from_csv(csv_file, search_term, 30 * DAY_IN_SECONDS)
        extra_prefix += " (30 days)"
    elif mode == "thisyear":
        # How many seconds since 1 Jan this year?
        now = datetime.datetime.now()
        year_start = datetime.datetime(now.year, month=1, day=1)
        seconds_delta = (now - year_start).total_seconds()
        words = load_words_from_csv(csv_file, search_term, seconds_delta)
        extra_prefix += " (" + str(now.year) + ")"
    elif mode == "alltime":
        words = load_words_from_csv(csv_file, search_term, None)
        extra_prefix += " (all time)"
    else:
        print("Unknown mode: " + mode)
        return

    if len(words) < 1:  # validation
        return

    if shuffle:
        random.shuffle(words)

    tweet = tweet_prefix
    if len(words) == 1:  # get the plural right
        tweet += extra_prefix + ": "
    else:
        tweet += "s" + extra_prefix + ": "

    tweet, words_remaining = update_tweet_with_words(tweet, words)

    tweet_string(tweet)

    if tweet_all_words and len(words_remaining) > 0:
        tweet_those(words_remaining, tweet_prefix)

# End of file


1			#!/usr/bin/env python
2			"""
3			Wordnik and Twitter utility functions
4			"""
5
6			# ================ GENERAL ==================
7
8			import argparse
9			try:
10			import ConfigParser as configparser
11			except ImportError:
12			import configparser
13			import csv
14			import datetime
15			import os
16			import random
17			import re
18			import time
19
20			from wordnik import swagger, AccountApi, WordListApi
21			from twitter import Twitter, OAuth # pip install twitter
22
23			# For Python 2.x
24			try:
25			input = raw_input
26			except NameError:
27			pass
28
29			# Log time
30			print(time.ctime())
31
32
33			# Test mode doesn't actually save csv, ini or update Wordnik or Twitter
34			TEST_MODE = False
35
36			TWEET_CHOICES = (
37			'none', # 'none' must be first
38			'latest', 'latest_onetweet', '24hours', '7days', '30days', 'thisyear',
39			'alltime',
40			'retweet', 'random') # 'retweet' and 'random' must be last
41
42			DAY_IN_SECONDS = 24 * 60 * 60
43
44
45			# Remove duplicates from a list but keep in order
46			# http://stackoverflow.com/questions/480214/
47			def dedupe(seq):
48			seen = set()
49			seen_add = seen.add
50			return [x for x in seq if x not in seen and not seen_add(x)]
51
52
53			# cmd.exe cannot do Unicode so encode first
54			def print_it(text):
55			print(text.encode('utf-8'))
56
57
58			def do_argparse(description=None):
59			parser = argparse.ArgumentParser(
60			description=description,
61			formatter_class=argparse.ArgumentDefaultsHelpFormatter)
62			parser.add_argument(
63			'-t', '--tweet', default='latest', choices=TWEET_CHOICES,
64			help="How to tweet the results.")
65			return parser
66
67			# The `stuff` list looks like:
68			# [
69			# ["I love the word", "I hate the word"], # search term
70			# [love_max_id, hate_max_id],
71			# ["twitter-loves", "twitter-hates"] # Wordnik word list permalink
72			# ]
73
74
75			def load_ini(ini_file, stuff):
76			config = configparser.ConfigParser()
77			result = config.read(ini_file)
78			if result:
79			# print(summary)
80			for i in range(len(stuff[1])):
81			# Load max IDs using permalink as key
82			stuff[1][i] = config.get("max_ids", stuff[2][i])
83			return stuff
84
85			print("Loaded: " + stuff[1])
86
87
88			def save_ini(ini_file, stuff):
89			print("Save: " + str(stuff[1]))
90
91			config = configparser.ConfigParser()
92			config.add_section("max_ids")
93			for i in range(len(stuff[1])):
94			# Save max IDs using permalink as key
95			config.set("max_ids", stuff[2][i], stuff[1][i])
96
97			if TEST_MODE:
98			return
99			with open(ini_file, 'wb') as configfile:
100			config.write(configfile)
101
102
103			def update_csv(csv_file, search_term, words, statuses):
104			file_exists = os.path.exists(csv_file)
105			if TEST_MODE:
106			return
107			fd = open(csv_file, 'ab')
108			try:
109			writer = csv.writer(fd)
110			if not file_exists: # add header
111			writer.writerow((
112			'word', 'search_term', 'created_at', 'id_str',
113			'screen_name', 'user_name', 'text'))
114			for i, status in enumerate(statuses):
115			csv_data = [
116			words[i], search_term, status['created_at'], status['id_str'],
117			status['user']['screen_name'], status['user']['name'],
118			status['text'].replace('\n', ' ')]
119			for i, field in enumerate(csv_data):
120			csv_data[i] = field.encode('utf8')
121			writer.writerow(csv_data)
122
123			finally:
124			fd.close()
125
126
127			def get_pattern(search_term, target_word_follows_search_term):
128			# word boundary, one or more word chars, any '-*,
129			# one or more word chars, word boundary
130			word_pattern = "[^\w](\w+(['-\]\w))[^\w]*"
131
132			if target_word_follows_search_term:
133			# Matches search term ("I love the word")
134			# followed by whitespace then at least one
135			# [whitespace, period, exclamation mark, comma,
136			# brackets, question mark]
137			# pattern = re.compile(
138			# search_term + "\s+([^\s.!,()?]+)", re.IGNORECASE)
139
140			# \s = whitespace
141			# \w = word characters (a-zA-Z0-9_) but re.UNICODE allows umlauts
142			# and things search term, whitespace, then any number of non-word
143			# chars, then begin group: one or more word chars, then any number
144			# of apostrophes and hyphens as long as they are followed by a word
145			# char. Then end the group with any number of non-word chars.
146			pattern = re.compile(
147			search_term + "\s+" + word_pattern,
148			re.IGNORECASE \| re.UNICODE)
149			else:
150			# Matches at least something that's NOT
151			# [whitespace, period, exclamation mark, comma,
152			# open bracket, close bracket],
153			# followed by at least one
154			# [whitespace, period, exclamation mark, comma]
155			# and then "is my new etc."
156			pattern = re.compile(
157			word_pattern + "\s+" + search_term,
158			re.IGNORECASE \| re.UNICODE)
159
160			return pattern
161
162
163			def word_from_text(text, pattern, search_term):
164			""" If matching word found in tweet text, return it. Else return None """
165			print_it(text)
166
167			# Ignore retweets
168			if text.startswith('RT'):
169			return None
170
171			# Ignore retweets
172			if ' RT ' in text and text.find(' RT ') < text.find(search_term):
173			return None
174
175			# Ignore tweets beginning with a curly left double quote,
176			# they're often quoting another person's tweet
177			if text[0] == u"\u201c":
178			return None
179
180			# Ignore, probably quoting another's tweet
181			# (but don't ignore: '"word" is my new favourite')
182			if text.startswith('"@'):
183			return None
184
185			match = re.search(pattern, text)
186			if match:
187			word = match.group(1).lower()
188
189			if len(word) == 0:
190			return None
191
192			# Ignore some common words
193			if word.lower() in [
194			"it", "this", "that", "which", "and",
195			"a", "of", "in", "but", "there"]:
196			return None
197
198			# Ignore if any unbalanced brackets
199			open = 0
200			for char in word:
201			if char == "(":
202			open += 1
203			elif char == ")":
204			open -= 1
205			if open < 0:
206			return None
207			if open != 0:
208			return None
209
210			# OK, got something
211			print_it(">" + word + "<")
212			return word
213
214			# Nothing found
215			return None
216
217
218			def extract_words(search_term, target_word_follows_search_term, results):
219			words = []
220			statuses = []
221			pattern = get_pattern(search_term, target_word_follows_search_term)
222
223			for status in results['statuses']:
224			# Ignore a Twitter bot
225			print(status['user']['screen_name'])
226			print(status['user']['screen_name'] == "unrepedant")
227			print(type(status['user']['screen_name']), type("unrepedant"))
228			if status['user']['screen_name'] == "unrepedant":
229			continue
230
231			text = status['text']
232			print("----")
233
234			word = word_from_text(text, pattern, search_term)
235			if word is not None:
236			# print_it(status['user']['screen_name'])
237			words.append(word)
238			statuses.append(status)
239
240			return words, statuses
241
242
243			def find_words(
244			search_term, target_word_follows_search_term, results, csv_file):
245			words, statuses = extract_words(
246			search_term, target_word_follows_search_term, results)
247			update_csv(csv_file, search_term, words, statuses)
248			return words
249
250
251			def find_colnum(heading, row):
252			"""Find the coloumn number for a given heading"""
253			# Find word column
254			found_colnum = None
255			for colnum, col in enumerate(row):
256			if heading == col:
257			found_colnum = colnum
258			break
259			return found_colnum
260
261
262			def words_and_ids_from_csv(csv_file, search_term, seconds_delta=None):
263			"""Load the CSV and return a random ID from the given time period"""
264			cutoff = 0
265			if seconds_delta:
266			epoch_time = int(time.time())
267			cutoff = epoch_time - seconds_delta
268
269			word_colnum, searchterm_colnum, created_at_colnum = None, None, None
270			matched_words, eligible_ids = [], []
271			seen = set() # avoid duplicates
272			ifile = open(csv_file, "r")
273			reader = csv.reader(ifile)
274
275			for rownum, row in enumerate(reader):
276			# Save header row
277			if rownum == 0:
278			# Find columns
279			word_colnum = find_colnum("word", row)
280			searchterm_colnum = find_colnum("search_term", row)
281			created_at_colnum = find_colnum("created_at", row)
282			text_colnum = find_colnum("text", row)
283			id_str_colnum = find_colnum("id_str", row)
284
285			else: # not header
286			if not row:
287			continue
288			# Avoid duplicates
289			if row[id_str_colnum] in seen:
290			continue
291			seen.add(row[id_str_colnum])
292
293			# Kill the spambot!
294			if row[searchterm_colnum] != search_term:
295			continue
296			text = row[text_colnum]
297			if text[0] == "@" and \
298			"I love the word douchebag. http://t.co/" in text:
299			# print(row[text_colnum])
300			continue
301
302			# seconds since epoch:
303			timestamp = time.mktime(time.strptime(
304			row[created_at_colnum], '%a %b %d %H:%M:%S +0000 %Y'))
305			if timestamp > cutoff:
306			eligible_ids.append(row[id_str_colnum])
307			matched_words.append(row[word_colnum].decode('utf-8'))
308
309			ifile.close()
310
311			return eligible_ids, matched_words
312
313
314			def pick_a_random_tweet(csv_file, search_term, seconds_delta=None):
315			"""Load the CSV and return a random ID from the given time period"""
316
317			eligible_ids, matched_words = words_and_ids_from_csv(csv_file, search_term,
318			seconds_delta)
319
320			# Return a random ID
321			return random.choice(eligible_ids)
322
323
324			def load_words_from_csv(csv_file, search_term, seconds_delta=None):
325			"""Load the CSV and return the top words for a given time period"""
326
327			eligible_ids, matched_words = words_and_ids_from_csv(csv_file, search_term,
328			seconds_delta)
329
330			import most_frequent_words
331			# Max tweet length is 140
332			# Let's naively set an upper limit of 140/3:
333			# one-character word, comma and space
334			top_words = most_frequent_words.most_frequent_words(matched_words, 140/3)
335			return top_words
336
337
338			# ================= WORDNIK ==================
339
340			# Wordnik: get API key at http://developer.wordnik.com/
341			WORDNIK_API_KEY = "3fd3445662c1ac873962d06094f057f39d4711730e1adc28f"
342			WORDNIK_USERNAME = "hugovk"
343			WORDNIK_PASSWORD = "mytopsecretwordnikpassword"
344			WORDNIK_TOKEN = None
345
346			wordnik_client = swagger.ApiClient(
347			WORDNIK_API_KEY, 'http://api.wordnik.com/v4')
348			wordListApi = WordListApi.WordListApi(wordnik_client)
349
350
351			# TODO: Save token to ini file
352			def get_wordnik_token():
353			import getpass
354			if WORDNIK_USERNAME:
355			my_username = WORDNIK_USERNAME
356			else:
357			my_username = input("Enter your Wordnik username: ")
358			if WORDNIK_PASSWORD:
359			my_password = WORDNIK_PASSWORD
360			else:
361			my_password = getpass.getpass("Enter your Wordnik password: ")
362
363			account_api = AccountApi.AccountApi(wordnik_client)
364			result = account_api.authenticate(my_username, my_password)
365			token = result.token
366			print("Your Wordnik token is: " + token)
367			return token
368
369
370			def add_to_wordnik(words, wordlist_permalink):
371			if len(words) == 0:
372			return
373
374			if TEST_MODE:
375			return
376
377			global WORDNIK_TOKEN
378			if WORDNIK_TOKEN is None:
379			# Only need to do this once
380			WORDNIK_TOKEN = get_wordnik_token()
381
382			words.sort()
383			print_it("Words: " + ', '.join(words))
384			if len(words) == 1:
385			number = "1 word"
386			else:
387			number = str(len(words)) + " words"
388			print("Adding " + number + " to Wordnik list:" + wordlist_permalink)
389
390			from wordnik.models import StringValue
391			words_to_add = []
392			for word in words:
393			word_to_add = StringValue.StringValue()
394			word_to_add.word = word
395			words_to_add.append(word_to_add)
396
397			print_it(wordlist_permalink + " " + WORDNIK_TOKEN + " " + " ".join(words))
398
399			wordListApi.addWordsToWordList(
400			wordlist_permalink, WORDNIK_TOKEN, body=words_to_add)
401
402			print(number + " added")
403
404
405			# ================ TWITTER ==================
406
407			t = None
408
409
410			def init_twitter(oauth_token, oauth_secret, consumer_key, consumer_secret):
411			global t
412			t = Twitter(auth=OAuth(oauth_token, oauth_secret,
413			consumer_key, consumer_secret))
414
415
416			def get_words_from_twitter(search_term, since_id=0):
417			results = t.search.tweets(
418			q='"' + search_term + '"', count=100, since_id=int(since_id))
419
420			print(results['search_metadata'])
421			print("Requested:\t" + str(results['search_metadata']['count']))
422			print("Found:\t" + str(len(results['statuses'])))
423			max_id = results['search_metadata']['max_id']
424			print("Max ID:\t" + str(max_id))
425
426			return max_id, results
427
428
429			def retweet(id, trim_user=True):
430			print_it("RETWEET THIS: " + str(id))
431
432			if not TEST_MODE:
433			try:
434			t.statuses.retweet(id=id, trim_user=trim_user)
435			except Exception as e:
436			print(str(e))
437			# TODO If the account is now protected, we get an error like...
438			# Twitter sent status 403 for URL: 1.1/statuses/retweet/
439			# 012345678901234567.json using parameters: ...
440			# details: {"errors":"sharing is not permissible for this status
441			# (Share validations failed)"}
442			# ... so could try another.
443
444
445			def tweet_string(string):
446			if len(string) <= 0:
447			return
448			if len(string) + 1 <= 140: # Finish properly, if there's room
449			string += "."
450
451			print_it("TWEET THIS: " + string)
452
453			if not TEST_MODE:
454			try:
455			t.statuses.update(status=string)
456			except Exception as e:
457			print(str(e))
458
459
460			def update_tweet_with_words(tweet, words):
461			"""
462			IN: tweet with a prefix, list of words
463			OUT: updated tweet, list of words_remaining
464			"""
465			new_tweet = tweet
466			words_remaining = list(words)
467			for i, word in enumerate(words):
468			if i == 0:
469			new_tweet = tweet + word
470			else:
471			# new_tweet = tweet + ", " + word
472			new_tweet = tweet + " " + word
473			if len(new_tweet) > 140:
474			break
475			else:
476			tweet = new_tweet
477			words_remaining.pop(0)
478			return tweet, words_remaining
479
480
481			def tweet_those(
482			words, tweet_prefix, csv_file=None, search_term=None, mode="latest"):
483			# Remove duplicates
484			words = dedupe(words)
485
486			shuffle, tweet_all_words = False, False
487			extra_prefix = ""
488
489			if mode == "retweet":
490			id = pick_a_random_tweet(csv_file, search_term, 2 * DAY_IN_SECONDS)
491			retweet(id)
492			return
493			elif mode == "none":
494			return
495			elif mode == "latest":
496			tweet_all_words = True
497			elif mode == "latest_onetweet":
498			shuffle = True
499			elif mode == "24hours":
500			words = load_words_from_csv(csv_file, search_term, DAY_IN_SECONDS)
501			extra_prefix += " (24 hours)"
502			elif mode == "7days":
503			words = load_words_from_csv(csv_file, search_term, 7 * DAY_IN_SECONDS)
504			extra_prefix += " (7 days)"
505			elif mode == "30days":
506			words = load_words_from_csv(csv_file, search_term, 30 * DAY_IN_SECONDS)
507			extra_prefix += " (30 days)"
508			elif mode == "thisyear":
509			# How many seconds since 1 Jan this year?
510			now = datetime.datetime.now()
511			year_start = datetime.datetime(now.year, month=1, day=1)
512			seconds_delta = (now - year_start).total_seconds()
513			words = load_words_from_csv(csv_file, search_term, seconds_delta)
514			extra_prefix += " (" + str(now.year) + ")"
515			elif mode == "alltime":
516			words = load_words_from_csv(csv_file, search_term, None)
517			extra_prefix += " (all time)"
518			else:
519			print("Unknown mode: " + mode)
520			return
521
522			if len(words) < 1: # validation
523			return
524
525			if shuffle:
526			random.shuffle(words)
527
528			tweet = tweet_prefix
529			if len(words) == 1: # get the plural right
530			tweet += extra_prefix + ": "
531			else:
532			tweet += "s" + extra_prefix + ": "
533
534			tweet, words_remaining = update_tweet_with_words(tweet, words)
535
536			tweet_string(tweet)
537
538			if tweet_all_words and len(words_remaining) > 0:
539			tweet_those(words_remaining, tweet_prefix)
540
541			# End of file
542

hugovk / word-tools

get_pattern() B last analyzed 2017-10-02 04:55 UTC

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get_pattern() B
last analyzed 2017-10-02 04:55 UTC