mirror of
https://github.com/Mikaela/Limnoria.git
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216 lines
8.0 KiB
Python
Executable File
216 lines
8.0 KiB
Python
Executable File
#!/usr/bin/env python
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###
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# Copyright (c) 2002, Jeremiah Fincher
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are met:
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#
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# * Redistributions of source code must retain the above copyright notice,
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# this list of conditions, and the following disclaimer.
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# * Redistributions in binary form must reproduce the above copyright notice,
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# this list of conditions, and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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# * Neither the name of the author of this software nor the name of
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# contributors to this software may be used to endorse or promote products
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# derived from this software without specific prior written consent.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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###
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"""
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A plugin that tries to emulate Infobot somewhat faithfully.
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"""
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__revision__ = "$Id$"
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import plugins
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import re
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import os.path
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import conf
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import ircmsgs
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import callbacks
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try:
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import sqlite
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except ImportError:
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raise callbacks.Error, 'You need to have PySQLite installed to use this ' \
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'plugin. Download it at <http://pysqlite.sf.net/>'
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dbfilename = os.path.join(conf.dataDir, 'Infobot.db')
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def configure(onStart, afterConnect, advanced):
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from questions import expect, anything, something, yn
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onStart.append('load Infobot')
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def makeDb(filename):
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if os.path.exists(filename):
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return sqlite.connect(filename)
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db = sqlite.connect(filename)
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cursor = db.cursor()
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cursor.execute("""CREATE TABLE is_factoids (
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key TEXT UNIQUE ON CONFLICT REPLACE,
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value TEXT
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)""")
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cursor.execute("""CREATE TABLE are_factoids (
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key TEXT UNIQUE ON CONFLICT REPLACE,
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value TEXT
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)""")
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cursor.execute("""CREATE TABLE dont_knows (saying TEXT)""")
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for s in ('I don\'t know.', 'No idea.', 'I don\'t have a clue.', 'Dunno.'):
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cursor.execute("""INSERT INTO dont_knows VALUES (%s)""", s)
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cursor.execute("""CREATE TABLE statements (saying TEXT)""")
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for s in ('I heard', 'Rumor has it', 'I think', 'I\'m pretty sure'):
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cursor.execute("""INSERT INTO statements VALUES (%s)""", s)
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cursor.execute("""CREATE TABLE confirms (saying TEXT)""")
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for s in ('Gotcha', 'Ok', '10-4', 'I hear ya', 'Got it'):
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cursor.execute("""INSERT INTO confirms VALUES (%s)""", s)
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cursor.execute("""CREATE INDEX is_key ON is_factoids (key)""")
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cursor.execute("""CREATE INDEX are_key ON are_factoids (key)""")
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db.commit()
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return db
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class Infobot(callbacks.PrivmsgRegexp):
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def __init__(self):
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callbacks.PrivmsgRegexp.__init__(self)
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self.db = makeDb(dbfilename)
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def die(self):
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self.db.commit()
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self.db.close()
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def getRandomSaying(self, table):
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cursor = self.db.cursor()
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sql = 'SELECT saying FROM %s ORDER BY random() LIMIT 1' % table
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cursor.execute(sql)
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return cursor.fetchone()[0]
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def getFactoid(self, key):
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cursor = self.db.cursor()
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cursor.execute('SELECT value FROM is_factoids WHERE key=%s', key)
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if cursor.rowcount != 0:
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statement = self.getRandomSaying('statements')
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value = cursor.fetchone()[0]
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return '%s %s is %s' % (statement, key, value)
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cursor.execute('SELECT value FROM are_factoids WHERE key=%s', key)
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if cursor.rowcount != 0:
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statement = self.getRandomSaying('statements')
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value = cursor.fetchone()[0]
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return '%s %s are %s' % (statement, key, value)
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raise KeyError, key
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def hasFactoid(self, key, isAre):
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cursor = self.db.cursor()
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sql = 'SELECT COUNT(*) FROM %s_factoids WHERE key=%%s' % isAre
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cursor.execute(sql, key)
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return int(cursor.fetchone()[0])
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def insertFactoid(self, key, isAre, value):
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cursor = self.db.cursor()
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sql = 'INSERT INTO %s_factoids VALUES (%%s, %%s)' % isAre
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cursor.execute(sql, key, value)
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self.db.commit()
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def forget(self, irc, msg, match):
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r"^forget\s+(.+?)(?!\?+)[?.! ]*$"
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key = match.group(1)
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cursor = self.db.cursor()
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cursor.execute('DELETE FROM is_factoids WHERE key=%s', key)
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cursor.execute('DELETE FROM are_factoids WHERE key=%s', key)
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irc.reply(msg, self.getRandomSaying('confirms'))
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def tell(self, irc, msg, match):
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r"^tell\s+(.+?)\s+about\s+(.+?)(?!\?+)[.! ]*$"
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(nick, key) = match.groups()
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try:
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s = '%s wants you to know that %s' %(msg.nick,self.getFactoid(key))
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irc.reply(nick, s)
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except KeyError:
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irc.reply(msg, 'I don\'t know anything about %s' % key)
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def factoid(self, irc, msg, match):
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r"^(no[ :,-]+)?(.+?)\s+(was|is|am|were|are)\s+(also\s+)?(.+?)(?!\?+)$"
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(correction, key, isAre, addition, value) = match.groups()
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if self.hasFactoid(key, isAre):
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if not correction:
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factoid = self.getFactoid(key)
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irc.reply(msg, 'No, %s %s %s' % (key, isAre, factoid))
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elif addition:
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factoid = self.getFactoid(key)
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newFactoid = '%s, or %s' % (factoid, value)
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self.insertFactoid(key, isAre, newFactoid)
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irc.reply(msg, self.getRandomSaying('confirms'))
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else:
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self.insertFactoid(key, isAre, value)
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irc.reply(msg, self.getRandomSaying('confirms'))
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return
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else:
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self.insertFactoid(key, isAre, value)
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irc.reply(msg, self.getRandomSaying('confirms'))
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def unknown(self, irc, msg, match):
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r"^(.+?)\?[?.! ]*$"
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key = match.group(1)
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try:
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irc.reply(msg, self.getFactoid(key))
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except KeyError:
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irc.reply(msg, self.getRandomSaying('dont_knows'))
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def info(self, irc, msg, match):
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r"^info$"
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cursor = self.db.cursor()
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cursor.execute("SELECT COUNT(*) FROM is_factoids")
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numIs = cursor.fetchone()[0]
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cursor.execute("SELECT COUNT(*) FROM are_factoids")
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numAre = cursor.fetchone()[0]
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s = 'I have %s is factoids and %s are factoids' % (numIs, numAre)
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irc.reply(msg, s)
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Class = Infobot
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if __name__ == '__main__':
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import sys
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if len(sys.argv) < 2 and sys.argv[1] not in ('is', 'are'):
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print 'Usage: %s <is|are> <factpack> [<factpack> ...]' % sys.argv[0]
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sys.exit(-1)
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r = re.compile(r'\s+=>\s+')
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db = makeDb(dbfilename)
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cursor = db.cursor()
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if sys.argv[1] == 'is':
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table = 'is_factoids'
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else:
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table = 'are_factoids'
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sql = 'INSERT INTO %s VALUES (%%s, %%s)' % table
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for filename in sys.argv[2:]:
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fd = file(filename)
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for line in fd:
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line = line.strip()
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if not line or line[0] in ('*', '#'):
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continue
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else:
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try:
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(key, value) = r.split(line, 1)
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cursor.execute(sql, key, value)
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except Exception, e:
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print 'Invalid line (%s): %r' %(utils.exnToString(e),line)
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db.commit()
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# vim:set shiftwidth=4 tabstop=8 expandtab textwidth=78:
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