Facts: ported to ircbot v2. deleted

ircbot/modules/Facts.py

@@ -1,134 +0,0 @@
-"""
-Facts - display facts, from within a category, from the database
-Copyright (C) 2010  Brian S. Stephan
-
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program.  If not, see <http://www.gnu.org/licenses/>.
-"""
-
-import random
-import re
-
-import MySQLdb as mdb
-
-from Module import Module
-
-class Facts(Module):
-
-    """Select a fact from the database.
-
-    Facts are categorized by a name, which may allow for random selection and so on.
-    """
-
-    def __init__(self, irc, config):
-        """Set up XML-RPC methods."""
-
-        Module.__init__(self, irc, config)
-
-        irc.xmlrpc_register_function(self._get_fact, "facts_get")
-
-    def db_init(self):
-        """Initialize database tables."""
-
-        # init the database if module isn't registered
-        version = self.db_module_registered(self.__class__.__name__)
-        if version == None:
-            db = self.get_db()
-            try:
-                version = 1
-                cur = db.cursor(mdb.cursors.DictCursor)
-                cur.execute('''
-                    CREATE TABLE facts_facts (
-                        id SERIAL,
-                        category VARCHAR(64) NOT NULL,
-                        fact LONGTEXT NOT NULL,
-                        who VARCHAR(64) NOT NULL,
-                        userhost VARCHAR(256) NOT NULL,
-                        time TIMESTAMP DEFAULT CURRENT_TIMESTAMP
-                    ) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_bin
-                    ''')
-                db.commit()
-                self.db_register_module_version(self.__class__.__name__, version)
-            except mdb.Error as e:
-                db.rollback()
-                self.log.error("database error trying to create tables")
-                self.log.exception(e)
-                raise
-            finally: cur.close()
-
-    def do(self, connection, event, nick, userhost, what, admin_unlocked):
-        """Add or retrieve a fact from the database."""
-
-        db = self.get_db()
-        try:
-            cur = db.cursor(mdb.cursors.DictCursor)
-
-            match = re.search('^!facts\s+add\s+(\S+)\s+(.*)$', what)
-            if match:
-                category = match.group(1)
-                fact = match.group(2)
-                cur.execute('''INSERT INTO facts_facts (category, fact, who, userhost)
-                               VALUES (%s, %s, %s, %s)''', (category, fact, nick, userhost))
-                db.commit()
-                return self.irc.reply(event, category + ' added.')
-
-            match = re.search('^!facts\s+(\S+)\s+(.*)$', what)
-            if match:
-                category = match.group(1)
-                regex = match.group(2)
-                return self.irc.reply(event, self._get_fact(category, regex))
-
-            match = re.search('^!facts\s+(\S+)$', what)
-            if match:
-                category = match.group(1)
-                return self.irc.reply(event, self._get_fact(category))
-        except mdb.Error as e:
-            db.rollback()
-            self.log.error("database error during add/retrieve")
-            self.log.exception(e)
-            return self.irc.reply(event, "database error during add/retrieve fact")
-        finally: cur.close()
-
-    def _get_fact(self, category, search=""):
-        """
-        Get a fact in the given category from the database.
-
-        Keyword arguments:
-        category - the fact category to query
-        search - the optional regex to match against within that category
-        """
-
-        db = self.get_db()
-        try:
-            cur = db.cursor(mdb.cursors.DictCursor)
-
-            if search == "":
-                cur.execute("SELECT * FROM facts_facts WHERE category = %s",
-                            (category,))
-                facts = cur.fetchall()
-            else:
-                cur.execute("SELECT * FROM facts_facts WHERE category = %s AND fact REGEXP %s",
-                            (category, search))
-                facts = cur.fetchall()
-
-            if len(facts) > 0:
-                fact = facts[random.randint(1,len(facts))-1]
-                return fact['fact'].rstrip()
-        except mdb.Error as e:
-            self.log.error("database error in _get_fact")
-            self.log.exception(e)
-            raise
-        finally: cur.close()
-
-# vi:tabstop=4:expandtab:autoindent
-# kate: indent-mode python;indent-width 4;replace-tabs on;