164 lines
3.4 KiB
Python
164 lines
3.4 KiB
Python
import configparser, csv, datetime, html.parser, itertools, os, sqlite3, sys, tweepy
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class SetupException(Exception):
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def __str__(self):
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return "Seems like config.cfg has not been created yet. Run setup.py to do so."
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def getSetting(section, setting):
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config = configparser.RawConfigParser()
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config.read('config.cfg')
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return config.get(section, setting)
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def dbpath():
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try:
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return getSetting("Database", "path")
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except:
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return "Database.db"
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def cke():
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try:
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return getSetting("Twitter", "cke")
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except:
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raise SetupException()
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def cse():
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try:
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return getSetting("Twitter", "cse")
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except:
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raise SetupException()
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def ato():
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try:
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return getSetting("Twitter", "ato")
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except:
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raise SetupException()
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def ase():
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try:
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return getSetting("Twitter", "ase")
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except:
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raise SetupException()
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def user():
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return twObject().whoami()
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class dbObject:
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def __init__(self, path=dbpath()):
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self.conn = sqlite3.connect(path)
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self.cur = self.conn.cursor()
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self.path = path
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def closeConnection(self):
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return self.conn.close()
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def commit(self):
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return self.conn.commit()
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def executeQuery(self, query):
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return self.cur.execute(query)
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def getNext(self):
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return self.cur.fetchone()
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def isInitialized(self):
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try:
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self.executeQuery("SELECT * FROM tweets")
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return True
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except:
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return False
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def getFLDate(self, val = 0):
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if val == 0:
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mode = "MIN"
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else:
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mode = "MAX"
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return getDate(str(list(self.executeQuery("SELECT %s(SUBSTR(timestamp,0,11)) FROM tweets" % mode))[0][0]))
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class twObject:
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def __init__(self, cke = cke(), cse = cse(), ato = ato(), ase = ase()):
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self.auth = tweepy.OAuthHandler(cke, cse)
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self.auth.set_access_token(ato, ase)
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self.api = tweepy.API(self.auth)
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def delete(self, id):
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self.api.destroy_status(id)
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def search(self, query, savepoint = 0):
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tweets = list(tweepy.Cursor(self.api.search, q=query, since_id=savepoint).items())
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tweets.reverse()
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return tweets
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def whoami(self):
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return self.auth.get_username()
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def dbCheck(db, create = False):
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if (not create and dbInitialized(db)) or (create and not dbInitialized(db)):
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return True
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if create:
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raise ValueError("Provided database file " + db.path + " is already initialized. Remove it manually before trying to recreate it.")
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raise ValueError("Provided database file " + db.path + " is not initialized. Create it using makedb.py or csvdb.py")
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def dbHelper(path, create = False):
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db = dbObject(path)
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dbCheck(db, create)
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return db
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def dbInitialized(db):
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return db.isInitialized()
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def fileExists(path):
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return os.path.isfile(path)
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def getDate(date):
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try:
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return datetime.datetime.strptime(date, '%Y-%m-%d')
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except ValueError:
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raise ValueError("Dates must be in YYYY-MM-DD format.")
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def paginate(iterable, page_size):
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while True:
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i1, i2 = itertools.tee(iterable)
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iterable, page = (itertools.islice(i1, page_size, None), list(itertools.islice(i2, page_size)))
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if len(page) == 0:
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break
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yield page
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def parseArgs(argv):
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args = []
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path = None
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nextpath = False
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for a in argv[1:]:
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if nextpath:
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path = a
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nextpath = False
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elif a == "-f":
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if path != None:
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raise ValueError("You can only pass one database file.")
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nextpath = True
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else:
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args += [a]
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return args, path
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def printCSV(inlist):
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writer = csv.writer(sys.stdout)
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writer.writerows(inlist)
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def unescapeText(text):
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return html.parser.HTMLParser().unescape(text).replace("'","''")
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