mirror of https://github.com/Mikaela/Limnoria.git
200 lines
7.6 KiB
Python
200 lines
7.6 KiB
Python
#!/usr/bin/env python
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###
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# Copyright (c) 2003, Brett Kelly
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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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from baseplugin import *
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import time
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import os.path
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import sqlite
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import conf
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import debug
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import ircdb
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import privmsgs
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import ircutils
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import callbacks
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class Notes(callbacks.Privmsg):
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def __init__(self):
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callbacks.Privmsg.__init__(self)
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self.filename = os.path.join(conf.dataDir, 'Notes.db')
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self.converters = {'bool': bool}
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if os.path.exists(self.filename):
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self.db = sqlite.connect(self.filename, converters=self.converters)
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self.cursor = self.db.cursor()
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else:
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self.makeDB()
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def makeDB(self):
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"create Notes database and tables"
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self.db = sqlite.connect(self.filename, converters=self.converters)
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self.cursor = self.db.cursor()
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self.cursor.execute("""CREATE TABLE users (
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id INTEGER PRIMARY KEY,
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name TEXT UNIQUE ON CONFLICT IGNORE
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)""")
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self.cursor.execute("""CREATE TABLE notes (
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id INTEGER PRIMARY KEY,
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from_id INTEGER,
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to_id INTEGER,
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added_at TIMESTAMP,
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read BOOLEAN,
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public BOOLEAN,
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note TEXT
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)""")
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self.cursor.execute("""CREATE INDEX users_username ON users (name)""")
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self.db.commit()
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def _addUser(self, username):
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"not callable from channel, used to add users to database"
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self.cursor.execute('INSERT INTO users VALUES (NULL, %s)', username)
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self.db.commit()
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def getUserID(self, username):
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self.cursor.execute('SELECT id FROM users where name=%s', username)
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if self.cursor.rowcount != 0:
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results = self.cursor.fetchall()
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return results[0]
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else: # this should NEVER happen
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assert False
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def getUserName(self, userid):
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self.cursor.execute('SELECT name FROM users WHERE id=%s', userid)
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if self.cursor.rowcount != 0:
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return self.cursor.fetchone()[0]
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else:
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raise KeyError, userid
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# def setNoteUnread(self, irc, msg, args):
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# "set a note as unread"
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# noteid = privmsgs.getArgs(args)
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# self.cursor.execute('UPDATE notes SET read=0 where id=%s'% noteid)
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# self.db.commit()
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# irc.reply(msg, conf.replySuccess)
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def sendnote(self, irc, msg, args):
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"""<user> <text>
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Sends a note to an IRC user.
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"""
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(name, note) = privmsgs.getArgs(args, needed=2)
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sender = ircutils.nickFromHostmask(msg.prefix)
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if ircdb.users.hasUser(name):
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recipient = name
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else:
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n = irc.state.nickToHostmask(name)
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recipient = ircdb.users.getUserName(n)
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self._addUser(sender)
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self._addUser(recipient)
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senderID = self.getUserID(sender)
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recipID = self.getUserID(recipient)
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if ircutils.isChannel(msg.args[0]):
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public = 1
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else:
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public = 0
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self.cursor.execute("""INSERT INTO notes VALUES
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(NULL, %s, %s, %s, %s, %s, %s)""",
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senderID, recipID, int(time.time()),
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0, public, note)
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self.db.commit()
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irc.reply(msg, conf.replySuccess)
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def getnote(self, irc, msg, args):
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"""<id>
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Retrieves a single note by unique number id
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"""
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# BLOODY HELL, THIS ACTUALLY WORKS!!!
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noteid = privmsgs.getArgs(args)
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sender = ircdb.users.getUserName(msg.prefix)
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senderID = self.getUserID(sender)[0]
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self.cursor.execute("""SELECT note, to_id, public FROM notes
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WHERE id=%s LIMIT 1""", noteid)
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note, to_id, public = self.cursor.fetchone()
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debug.printf("senderID: %s" % senderID)
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if senderID == to_id:
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if public:
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irc.reply(msg, note)
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else:
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msg.args[0] = msg.nick
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irc.reply(msg, note)
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self.cursor.execute("""UPDATE notes SET read=%s
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WHERE id=%s""", (1, noteid))
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self.db.commit()
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else:
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irc.error(msg, 'Error getting note')
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def newnotes(self, irc, msg, args):
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"takes no arguments, retrieves all unread notes for the requesting user"
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sender = ircdb.users.getUserName(msg.prefix)
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senderID = self.getUserID(sender)
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self.cursor.execute("""SELECT id, from_id FROM notes
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WHERE to_id=%d
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AND read=0""", senderID)
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notes = self.cursor.fetchall()
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L = []
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for (id, from_id) in notes:
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sender = self.getUserName(from_id)
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L.append(r'#%d from %s;;' % (id, sender))
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# def deletenote(self, irc, msg, args):
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# "removes single note using note id"
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# noteid = privmsgs.getArgs(args)
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# sender = ircdb.users.getUserName(msg.prefix)
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# senderID = self.getUserID(sender)
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# self.cursor.execute("""SELECT to_id FROM notes
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# WHERE id=%d""" % int(noteid))
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# to_id = self.cursor.fetchall()
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# if senderID == to_id:
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# self.cursor.execute("""DELETE FROM notes
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# WHERE id=%d""" % noteid)
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# self.db.commit()
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# irc.reply(msg, conf.replySuccess)
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# else:
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# irc.error(msg, 'Unable to delete note')
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def getnotes(self, irc, msg, args):
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"""takes no arguments
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Gets all notes for sender."""
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sender = ircdb.users.getUserName(msg.prefix)
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senderID = self.getUserID(sender)
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self.cursor.execute("""SELECT id, from_id FROM notes
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WHERE to_id=%d""" % senderID)
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notes = self.cursor.fetchall()
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L = []
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for (id, from_id) in notes:
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sender = self.getUserName(from_id)
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L.append(r'#%d from %s;;' % (id, sender))
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Class = Notes
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