Subversion Repositories navi

Compare Revisions

Ignore whitespace Rev 2 → Rev 246

/ircbot/ircbot.py
0,0 → 1,436
# Copyright (C) 1999--2002 Joel Rosdahl
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This library 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
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# Joel Rosdahl <joel@rosdahl.net>
#
# $Id: ircbot.py,v 1.23 2008/09/11 07:38:30 keltus Exp $
 
"""ircbot -- Simple IRC bot library.
 
This module contains a single-server IRC bot class that can be used to
write simpler bots.
"""
 
from UserDict import UserDict
from irclib import ServerConnectionError, SimpleIRCClient, nm_to_n, irc_lower, \
parse_channel_modes, is_channel
import sys
 
 
class SingleServerIRCBot(SimpleIRCClient):
"""A single-server IRC bot class.
 
The bot tries to reconnect if it is disconnected.
 
The bot keeps track of the channels it has joined, the other
clients that are present in the channels and which of those that
have operator or voice modes. The "database" is kept in the
self.channels attribute, which is an IRCDict of Channels.
"""
def __init__(self, server_list, nickname, realname, reconnection_interval=60):
"""Constructor for SingleServerIRCBot objects.
 
Arguments:
 
server_list -- A list of tuples (server, port) that
defines which servers the bot should try to
connect to.
 
nickname -- The bot's nickname.
 
realname -- The bot's realname.
 
reconnection_interval -- How long the bot should wait
before trying to reconnect.
 
dcc_connections -- A list of initiated/accepted DCC
connections.
"""
 
SimpleIRCClient.__init__(self)
self.channels = IRCDict()
self.server_list = server_list
if not reconnection_interval or reconnection_interval < 0:
reconnection_interval = 2 ** 31
self.reconnection_interval = reconnection_interval
 
self._nickname = nickname
self._realname = realname
for i in ["disconnect", "join", "kick", "mode",
"namreply", "nick", "part", "quit"]:
self.connection.add_global_handler(i,
getattr(self, "_on_" + i),
- 10)
def _connected_checker(self):
"""[Internal]"""
if not self.connection.is_connected():
self.connection.execute_delayed(self.reconnection_interval,
self._connected_checker)
self.jump_server()
 
def _connect(self):
"""[Internal]"""
password = None
if len(self.server_list[0]) > 2:
password = self.server_list[0][2]
try:
self.connect(self.server_list[0][0],
self.server_list[0][1],
self._nickname,
password,
ircname=self._realname)
except ServerConnectionError:
pass
 
def _on_disconnect(self, c, e):
"""[Internal]"""
self.channels = IRCDict()
self.connection.execute_delayed(self.reconnection_interval,
self._connected_checker)
 
def _on_join(self, c, e):
"""[Internal]"""
ch = e.target()
nick = nm_to_n(e.source())
if nick == c.get_nickname():
self.channels[ch] = Channel()
self.channels[ch].add_user(nick)
 
def _on_kick(self, c, e):
"""[Internal]"""
nick = e.arguments()[0]
channel = e.target()
 
if nick == c.get_nickname():
del self.channels[channel]
else:
self.channels[channel].remove_user(nick)
 
def _on_mode(self, c, e):
"""[Internal]"""
modes = parse_channel_modes(" ".join(e.arguments()))
t = e.target()
if is_channel(t):
ch = self.channels[t]
for mode in modes:
if mode[0] == "+":
f = ch.set_mode
else:
f = ch.clear_mode
f(mode[1], mode[2])
else:
# Mode on self... XXX
pass
 
def _on_namreply(self, c, e):
"""[Internal]"""
 
# e.arguments()[0] == "@" for secret channels,
# "*" for private channels,
# "=" for others (public channels)
# e.arguments()[1] == channel
# e.arguments()[2] == nick list
 
ch = e.arguments()[1]
for nick in e.arguments()[2].split():
if nick[0] == "@":
nick = nick[1:]
self.channels[ch].set_mode("o", nick)
elif nick[0] == "+":
nick = nick[1:]
self.channels[ch].set_mode("v", nick)
self.channels[ch].add_user(nick)
 
def _on_nick(self, c, e):
"""[Internal]"""
before = nm_to_n(e.source())
after = e.target()
for ch in self.channels.values():
if ch.has_user(before):
ch.change_nick(before, after)
 
def _on_part(self, c, e):
"""[Internal]"""
nick = nm_to_n(e.source())
channel = e.target()
 
if nick == c.get_nickname():
del self.channels[channel]
else:
self.channels[channel].remove_user(nick)
 
def _on_quit(self, c, e):
"""[Internal]"""
nick = nm_to_n(e.source())
for ch in self.channels.values():
if ch.has_user(nick):
ch.remove_user(nick)
 
def die(self, msg="Bye, cruel world!"):
"""Let the bot die.
 
Arguments:
 
msg -- Quit message.
"""
 
self.connection.disconnect(msg)
sys.exit(0)
 
def disconnect(self, msg="I'll be back!"):
"""Disconnect the bot.
 
The bot will try to reconnect after a while.
 
Arguments:
 
msg -- Quit message.
"""
self.connection.disconnect(msg)
 
def get_version(self):
"""Returns the bot version.
 
Used when answering a CTCP VERSION request.
"""
return "Tsim Apiak by Sh4rK and Muzer"
 
def jump_server(self, msg="Changing servers"):
"""Connect to a new server, possibly disconnecting from the current.
 
The bot will skip to next server in the server_list each time
jump_server is called.
"""
if self.connection.is_connected():
self.connection.disconnect(msg)
 
self.server_list.append(self.server_list.pop(0))
self._connect()
 
def on_ctcp(self, c, e):
"""Default handler for ctcp events.
 
Replies to VERSION and PING requests and relays DCC requests
to the on_dccchat method.
"""
if e.arguments()[0] == "VERSION":
c.ctcp_reply(nm_to_n(e.source()),
"VERSION " + self.get_version())
elif e.arguments()[0] == "PING":
if len(e.arguments()) > 1:
c.ctcp_reply(nm_to_n(e.source()),
"PING " + e.arguments()[1])
elif e.arguments()[0] == "DCC" and e.arguments()[1].split(" ", 1)[0] == "CHAT":
self.on_dccchat(c, e)
 
def on_dccchat(self, c, e):
pass
 
def start(self):
"""Start the bot."""
self._connect()
SimpleIRCClient.start(self)
 
 
class IRCDict:
"""A dictionary suitable for storing IRC-related things.
 
Dictionary keys a and b are considered equal if and only if
irc_lower(a) == irc_lower(b)
 
Otherwise, it should behave exactly as a normal dictionary.
"""
 
def __init__(self, dictt=None):
self.data = {}
self.canon_keys = {} # Canonical keys
if dictt is not None:
self.update(dictt)
def __repr__(self):
return repr(self.data)
def __cmp__(self, dictt):
if isinstance(dictt, IRCDict):
return cmp(self.data, dictt.data)
else:
return cmp(self.data, dictt)
def __len__(self):
return len(self.data)
def __getitem__(self, key):
return self.data[self.canon_keys[irc_lower(key)]]
def __setitem__(self, key, item):
if key in self:
del self[key]
self.data[key] = item
self.canon_keys[irc_lower(key)] = key
def __delitem__(self, key):
ck = irc_lower(key)
del self.data[self.canon_keys[ck]]
del self.canon_keys[ck]
def __iter__(self):
return iter(self.data)
def __contains__(self, key):
return self.has_key(key)
def clear(self):
self.data.clear()
self.canon_keys.clear()
def copy(self):
if self.__class__ is UserDict:
return UserDict(self.data)
import copy
return copy.copy(self)
def keys(self):
return self.data.keys()
def items(self):
return self.data.items()
def values(self):
return self.data.values()
def has_key(self, key):
return irc_lower(key) in self.canon_keys
def update(self, dictt):
for k, v in dictt.items():
self.data[k] = v
def get(self, key, failobj=None):
return self.data.get(key, failobj)
 
 
class Channel:
"""A class for keeping information about an IRC channel.
 
This class can be improved a lot.
"""
 
def __init__(self):
self.userdict = IRCDict()
self.operdict = IRCDict()
self.voiceddict = IRCDict()
self.modes = {}
 
def users(self):
"""Returns an unsorted list of the channel's users."""
return self.userdict.keys()
 
def opers(self):
"""Returns an unsorted list of the channel's operators."""
return self.operdict.keys()
 
def voiced(self):
"""Returns an unsorted list of the persons that have voice
mode set in the channel."""
return self.voiceddict.keys()
 
def has_user(self, nick):
"""Check whether the channel has a user."""
return nick in self.userdict
 
def is_oper(self, nick):
"""Check whether a user has operator status in the channel."""
return nick in self.operdict
 
def is_voiced(self, nick):
"""Check whether a user has voice mode set in the channel."""
return nick in self.voiceddict
 
def add_user(self, nick):
self.userdict[nick] = 1
 
def remove_user(self, nick):
for d in self.userdict, self.operdict, self.voiceddict:
if nick in d:
del d[nick]
 
def change_nick(self, before, after):
self.userdict[after] = 1
del self.userdict[before]
if before in self.operdict:
self.operdict[after] = 1
del self.operdict[before]
if before in self.voiceddict:
self.voiceddict[after] = 1
del self.voiceddict[before]
 
def set_mode(self, mode, value=None):
"""Set mode on the channel.
 
Arguments:
 
mode -- The mode (a single-character string).
 
value -- Value
"""
if mode == "o":
self.operdict[value] = 1
elif mode == "v":
self.voiceddict[value] = 1
else:
self.modes[mode] = value
 
def clear_mode(self, mode, value=None):
"""Clear mode on the channel.
 
Arguments:
 
mode -- The mode (a single-character string).
 
value -- Value
"""
try:
if mode == "o":
del self.operdict[value]
elif mode == "v":
del self.voiceddict[value]
else:
del self.modes[mode]
except KeyError:
pass
 
def has_mode(self, mode):
return mode in self.modes
 
def is_moderated(self):
return self.has_mode("m")
 
def is_secret(self):
return self.has_mode("s")
 
def is_protected(self):
return self.has_mode("p")
 
def has_topic_lock(self):
return self.has_mode("t")
 
def is_invite_only(self):
return self.has_mode("i")
 
def has_allow_external_messages(self):
return self.has_mode("n")
 
def has_limit(self):
return self.has_mode("l")
 
def limit(self):
if self.has_limit():
return self.modes["l"]
else:
return None
 
def has_key(self):
return self.has_mode("k")
 
def key(self):
if self.has_key():
return self.modes["k"]
else:
return None
/ircbot/bot.py
0,0 → 1,70
#! /usr/bin/env python
#
# Example program using ircbot.py.
#
# Joel Rosdahl <joel@rosdahl.net>
 
"""A simple example bot.
 
This is an example bot that uses the SingleServerIRCBot class from
ircbot.py. The bot enters a channel and listens for commands in
private messages and channel traffic. Commands in channel messages
are given by prefixing the text by the bot name followed by a colon."""
 
from ircbot import SingleServerIRCBot
from irclib import nm_to_n
from tsimapiak import translate
 
class Bot(SingleServerIRCBot):
def __init__(self, channel, nickname, server, port=6667):
SingleServerIRCBot.__init__(self, [(server, port)], nickname, nickname)
self.channel = channel
 
def on_nicknameinuse(self, c, e):
c.nick(c.get_nickname() + "_")
 
def on_welcome(self, c, e):
c.join(self.channel)
c.privmsg("NiceBot", "asztallab")
 
def on_privmsg(self, c, e):
self.do_command(e, e.arguments()[0], True)
 
def on_pubmsg(self, c, e):
a = e.arguments()[0]
if a[0] == "!":
self.do_command(e, a[1:].strip(), False)
return
 
def do_command(self, e, cmd, priv):
try:
cmd = cmd.decode("utf-8")
except:
cmd = cmd.decode("iso-8859-1")
if priv:
nick = nm_to_n(e.source())
else:
nick = self.channel
c = self.connection
 
if (cmd.split(" ")[0] == "tr") or (cmd.split(" ")[0] == "translate"):
lang = "eng"
if len(cmd.split(" ")) > 1 and cmd.split(" ")[1].startswith("-"):
if cmd.split(" ")[1][1:] in ("hu", "de", "ptbr", "est", "sv"):
lang = cmd.split(" ")[1][1:]
sent = " ".join(cmd.split(" ")[2:])
else:
sent = " ".join(cmd.split(" ")[1:])
translated = []
for word in translate.translatesent(sent, lang):
translated.append(word["translated"])
translated = nm_to_n(e.source()) + ": " + " | ".join(translated)
c.privmsg(nick, translated.encode("utf-8"))
 
def main():
#bot = Bot("#tim32", "TsimApiak", "irc.tim32.org", 6667)
bot = Bot("#na'vi", "TsimApiak", "irc.learnnavi.org", 6667)
bot.start()
 
if __name__ == "__main__":
main()
Property changes:
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: ircbot/irclib.py
===================================================================
--- ircbot/irclib.py (nonexistent)
+++ ircbot/irclib.py (revision 246)
@@ -0,0 +1,1557 @@
+# Copyright (C) 1999--2002 Joel Rosdahl
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library 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
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+#
+# keltus
+#
+# $Id: irclib.py,v 1.47 2008/09/25 22:00:59 keltus Exp $
+import bisect
+import re
+import select
+import socket
+import string
+import time
+import types
+
+"""irclib -- Internet Relay Chat (IRC) protocol client library.
+
+This library is intended to encapsulate the IRC protocol at a quite
+low level. It provides an event-driven IRC client framework. It has
+a fairly thorough support for the basic IRC protocol, CTCP, DCC chat,
+but DCC file transfers is not yet supported.
+
+In order to understand how to make an IRC client, I'm afraid you more
+or less must understand the IRC specifications. They are available
+here: [IRC specifications].
+
+The main features of the IRC client framework are:
+
+ * Abstraction of the IRC protocol.
+ * Handles multiple simultaneous IRC server connections.
+ * Handles server PONGing transparently.
+ * Messages to the IRC server are done by calling methods on an IRC
+ connection object.
+ * Messages from an IRC server triggers events, which can be caught
+ by event handlers.
+ * Reading from and writing to IRC server sockets are normally done
+ by an internal select() loop, but the select()ing may be done by
+ an external main loop.
+ * Functions can be registered to execute at specified times by the
+ event-loop.
+ * Decodes CTCP tagging correctly (hopefully); I haven't seen any
+ other IRC client implementation that handles the CTCP
+ specification subtilties.
+ * A kind of simple, single-server, object-oriented IRC client class
+ that dispatches events to instance methods is included.
+
+Current limitations:
+
+ * The IRC protocol shines through the abstraction a bit too much.
+ * Data is not written asynchronously to the server, i.e. the write()
+ may block if the TCP buffers are stuffed.
+ * There are no support for DCC file transfers.
+ * The author haven't even read RFC 2810, 2811, 2812 and 2813.
+ * Like most projects, documentation is lacking...
+
+.. [IRC specifications] http://www.irchelp.org/irchelp/rfc/
+"""
+
+
+VERSION = 0, 4, 8
+DEBUG = 0
+
+# TODO
+# ----
+# (maybe) thread safety
+# (maybe) color parser convenience functions
+# documentation (including all event types)
+# (maybe) add awareness of different types of ircds
+# send data asynchronously to the server (and DCC connections)
+# (maybe) automatically close unused, passive DCC connections after a while
+
+# NOTES
+# -----
+# connection.quit() only sends QUIT to the server.
+# ERROR from the server triggers the error event and the disconnect event.
+# dropping of the connection triggers the disconnect event.
+
+class IRCError(Exception):
+ """Represents an IRC exception."""
+ pass
+
+
+class IRC:
+ """Class that handles one or several IRC server connections.
+
+ When an IRC object has been instantiated, it can be used to create
+ Connection objects that represent the IRC connections. The
+ responsibility of the IRC object is to provide an event-driven
+ framework for the connections and to keep the connections alive.
+ It runs a select loop to poll each connection's TCP socket and
+ hands over the sockets with incoming data for processing by the
+ corresponding connection.
+
+ The methods of most interest for an IRC client writer are server,
+ add_global_handler, remove_global_handler, execute_at,
+ execute_delayed, process_once and process_forever.
+
+ Here is an example:
+
+ irc = irclib.IRC()
+ server = irc.server()
+ server.connect(\"irc.some.where\", 6667, \"my_nickname\")
+ server.privmsg(\"a_nickname\", \"Hi there!\")
+ irc.process_forever()
+
+ This will connect to the IRC server irc.some.where on port 6667
+ using the nickname my_nickname and send the message \"Hi there!\"
+ to the nickname a_nickname.
+ """
+
+ def __init__(self, fn_to_add_socket=None,
+ fn_to_remove_socket=None,
+ fn_to_add_timeout=None):
+ """Constructor for IRC objects.
+
+ Optional arguments are fn_to_add_socket, fn_to_remove_socket
+ and fn_to_add_timeout. The first two specify functions that
+ will be called with a socket object as argument when the IRC
+ object wants to be notified (or stop being notified) of data
+ coming on a new socket. When new data arrives, the method
+ process_data should be called. Similarly, fn_to_add_timeout
+ is called with a number of seconds (a floating point number)
+ as first argument when the IRC object wants to receive a
+ notification (by calling the process_timeout method). So, if
+ e.g. the argument is 42.17, the object wants the
+ process_timeout method to be called after 42 seconds and 170
+ milliseconds.
+
+ The three arguments mainly exist to be able to use an external
+ main loop (for example Tkinter's or PyGTK's main app loop)
+ instead of calling the process_forever method.
+
+ An alternative is to just call ServerConnection.process_once()
+ once in a while.
+ """
+
+ if fn_to_add_socket and fn_to_remove_socket:
+ self.fn_to_add_socket = fn_to_add_socket
+ self.fn_to_remove_socket = fn_to_remove_socket
+ else:
+ self.fn_to_add_socket = None
+ self.fn_to_remove_socket = None
+
+ self.fn_to_add_timeout = fn_to_add_timeout
+ self.connections = []
+ self.handlers = {}
+ self.delayed_commands = [] # list of tuples in the format (time, function, arguments)
+
+ self.add_global_handler("ping", _ping_ponger, -42)
+
+ def server(self):
+ """Creates and returns a ServerConnection object."""
+
+ c = ServerConnection(self)
+ self.connections.append(c)
+ return c
+
+ def process_data(self, sockets):
+ """Called when there is more data to read on connection sockets.
+
+ Arguments:
+
+ sockets -- A list of socket objects.
+
+ See documentation for IRC.__init__.
+ """
+ for s in sockets:
+ for c in self.connections:
+ if s == c._get_socket():
+ c.process_data()
+
+ def process_timeout(self):
+ """Called when a timeout notification is due.
+
+ See documentation for IRC.__init__.
+ """
+ t = time.time()
+ while self.delayed_commands:
+ if t >= self.delayed_commands[0][0]:
+ self.delayed_commands[0][1](*self.delayed_commands[0][2])
+ del self.delayed_commands[0]
+ else:
+ break
+
+ def process_once(self, timeout=0):
+ """Process data from connections once.
+
+ Arguments:
+
+ timeout -- How long the select() call should wait if no
+ data is available.
+
+ This method should be called periodically to check and process
+ incoming data, if there are any. If that seems boring, look
+ at the process_forever method.
+ """
+ sockets = map(lambda x: x._get_socket(), self.connections)
+ sockets = filter(lambda x: x != None, sockets)
+ if sockets:
+ (i, o, e) = select.select(sockets, [], [], timeout)
+ self.process_data(i)
+ else:
+ time.sleep(timeout)
+ self.process_timeout()
+
+ def process_forever(self, timeout=0.2):
+ """Run an infinite loop, processing data from connections.
+
+ This method repeatedly calls process_once.
+
+ Arguments:
+
+ timeout -- Parameter to pass to process_once.
+ """
+ while 1:
+ self.process_once(timeout)
+
+ def disconnect_all(self, message=""):
+ """Disconnects all connections."""
+ for c in self.connections:
+ c.disconnect(message)
+
+ def add_global_handler(self, event, handler, priority=0):
+ """Adds a global handler function for a specific event type.
+
+ Arguments:
+
+ event -- Event type (a string). Check the values of the
+ numeric_events dictionary in irclib.py for possible event
+ types.
+
+ handler -- Callback function.
+
+ priority -- A number (the lower number, the higher priority).
+
+ The handler function is called whenever the specified event is
+ triggered in any of the connections. See documentation for
+ the Event class.
+
+ The handler functions are called in priority order (lowest
+ number is highest priority). If a handler function returns
+ \"NO MORE\", no more handlers will be called.
+ """
+ if not event in self.handlers:
+ self.handlers[event] = []
+ bisect.insort(self.handlers[event], ((priority, handler)))
+
+ def remove_global_handler(self, event, handler):
+ """Removes a global handler function.
+
+ Arguments:
+
+ event -- Event type (a string).
+
+ handler -- Callback function.
+
+ Returns 1 on success, otherwise 0.
+ """
+ if not event in self.handlers:
+ return 0
+ for h in self.handlers[event]:
+ if handler == h[1]:
+ self.handlers[event].remove(h)
+ return 1
+
+ def execute_at(self, at, function, arguments=()):
+ """Execute a function at a specified time.
+
+ Arguments:
+
+ at -- Execute at this time (standard \"time_t\" time).
+
+ function -- Function to call.
+
+ arguments -- Arguments to give the function.
+ """
+ self.execute_delayed(at - time.time(), function, arguments)
+
+ def execute_delayed(self, delay, function, arguments=()):
+ """Execute a function after a specified time.
+
+ Arguments:
+
+ delay -- How many seconds to wait.
+
+ function -- Function to call.
+
+ arguments -- Arguments to give the function.
+ """
+ bisect.insort(self.delayed_commands, (delay + time.time(), function, arguments))
+ if self.fn_to_add_timeout:
+ self.fn_to_add_timeout(delay)
+
+ def dcc(self, dcctype="chat"):
+ """Creates and returns a DCCConnection object.
+
+ Arguments:
+
+ dcctype -- "chat" for DCC CHAT connections or "raw" for
+ DCC SEND (or other DCC types). If "chat",
+ incoming data will be split in newline-separated
+ chunks. If "raw", incoming data is not touched.
+ """
+ c = DCCConnection(self, dcctype)
+ self.connections.append(c)
+ return c
+
+ def _handle_event(self, connection, event):
+ """[Internal]"""
+ h = self.handlers
+ for handler in h.get("all_events", []) + h.get(event.eventtype(), []):
+ if handler[1](connection, event) == "NO MORE":
+ return
+
+ def _remove_connection(self, connection):
+ """[Internal]"""
+ self.connections.remove(connection)
+ if self.fn_to_remove_socket:
+ self.fn_to_remove_socket(connection._get_socket())
+
+_rfc_1459_command_regexp = re.compile("^(:(?P[^ ]+) +)?(?P[^ ]+)( *(?P .+))?")
+
+class Connection:
+ """Base class for IRC connections.
+
+ Must be overridden.
+ """
+ def __init__(self, irclibobj):
+ self.irclibobj = irclibobj
+
+ def _get_socket(self):
+ raise IRCError, "Not overridden"
+
+ ##############################
+ ### Convenience wrappers.
+
+ def execute_at(self, at, function, arguments=()):
+ self.irclibobj.execute_at(at, function, arguments)
+
+ def execute_delayed(self, delay, function, arguments=()):
+ self.irclibobj.execute_delayed(delay, function, arguments)
+
+
+class ServerConnectionError(IRCError):
+ pass
+
+class ServerNotConnectedError(ServerConnectionError):
+ pass
+
+
+# Huh!? Crrrrazy EFNet doesn't follow the RFC: their ircd seems to
+# use \n as message separator! :P
+_linesep_regexp = re.compile("\r?\n")
+
+class ServerConnection(Connection):
+ """This class represents an IRC server connection.
+
+ ServerConnection objects are instantiated by calling the server
+ method on an IRC object.
+ """
+
+ def __init__(self, irclibobj):
+ Connection.__init__(self, irclibobj)
+ self.connected = 0 # Not connected yet.
+ self.socket = None
+ self.ssl = None
+
+ def connect(self, server, port, nickname, password=None, username=None,
+ ircname=None, localaddress="", localport=0, ssl=False, ipv6=False):
+ """Connect/reconnect to a server.
+
+ Arguments:
+
+ server -- Server name.
+
+ port -- Port number.
+
+ nickname -- The nickname.
+
+ password -- Password (if any).
+
+ username -- The username.
+
+ ircname -- The IRC name ("realname").
+
+ localaddress -- Bind the connection to a specific local IP address.
+
+ localport -- Bind the connection to a specific local port.
+
+ ssl -- Enable support for ssl.
+
+ ipv6 -- Enable support for ipv6.
+
+ This function can be called to reconnect a closed connection.
+
+ Returns the ServerConnection object.
+ """
+ if self.connected:
+ self.disconnect("Changing servers")
+
+ self.previous_buffer = ""
+ self.handlers = {}
+ self.real_server_name = ""
+ self.real_nickname = nickname
+ self.server = server
+ self.port = port
+ self.nickname = nickname
+ self.username = username or nickname
+ self.ircname = ircname or nickname
+ self.password = password
+ self.localaddress = localaddress
+ self.localport = localport
+ self.localhost = socket.gethostname()
+ if ipv6:
+ self.socket = socket.socket(socket.AF_INET6, socket.SOCK_STREAM)
+ else:
+ self.socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+ try:
+ self.socket.bind((self.localaddress, self.localport))
+ self.socket.connect((self.server, self.port))
+ if ssl:
+ self.ssl = socket.ssl(self.socket)
+ except socket.error, x:
+ self.socket.close()
+ self.socket = None
+ raise ServerConnectionError, "Couldn't connect to socket: %s" % x
+ self.connected = 1
+ if self.irclibobj.fn_to_add_socket:
+ self.irclibobj.fn_to_add_socket(self.socket)
+
+ # Log on...
+ if self.password:
+ self.pass_(self.password)
+ self.nick(self.nickname)
+ self.user(self.username, self.ircname)
+ return self
+
+ def close(self):
+ """Close the connection.
+
+ This method closes the connection permanently; after it has
+ been called, the object is unusable.
+ """
+
+ self.disconnect("Closing object")
+ self.irclibobj._remove_connection(self)
+
+ def _get_socket(self):
+ """[Internal]"""
+ return self.socket
+
+ def get_server_name(self):
+ """Get the (real) server name.
+
+ This method returns the (real) server name, or, more
+ specifically, what the server calls itself.
+ """
+
+ if self.real_server_name:
+ return self.real_server_name
+ else:
+ return ""
+
+ def get_nickname(self):
+ """Get the (real) nick name.
+
+ This method returns the (real) nickname. The library keeps
+ track of nick changes, so it might not be the nick name that
+ was passed to the connect() method. """
+
+ return self.real_nickname
+
+ def process_data(self):
+ """[Internal]"""
+
+ try:
+ if self.ssl:
+ new_data = self.ssl.read(2 ** 14)
+ else:
+ new_data = self.socket.recv(2 ** 14)
+ except socket.error, x:
+ # The server hung up.
+ self.disconnect("Connection reset by peer")
+ return
+ if not new_data:
+ # Read nothing: connection must be down.
+ self.disconnect("Connection reset by peer")
+ return
+
+ lines = _linesep_regexp.split(self.previous_buffer + new_data)
+
+ # Save the last, unfinished line.
+ self.previous_buffer = lines.pop()
+
+ for line in lines:
+ if DEBUG:
+ print "FROM SERVER:", line
+
+ if not line:
+ continue
+
+ prefix = None
+ command = None
+ arguments = None
+ self._handle_event(Event("all_raw_messages",
+ self.get_server_name(),
+ None,
+ [line]))
+
+ m = _rfc_1459_command_regexp.match(line)
+ if m.group("prefix"):
+ prefix = m.group("prefix")
+ if not self.real_server_name:
+ self.real_server_name = prefix
+
+ if m.group("command"):
+ command = m.group("command").lower()
+
+ if m.group("argument"):
+ a = m.group("argument").split(" :", 1)
+ arguments = a[0].split()
+ if len(a) == 2:
+ arguments.append(a[1])
+
+ # Translate numerics into more readable strings.
+ if command in numeric_events:
+ command = numeric_events[command]
+
+ if command == "nick":
+ if nm_to_n(prefix) == self.real_nickname:
+ self.real_nickname = arguments[0]
+ elif command == "welcome":
+ # Record the nickname in case the client changed nick
+ # in a nicknameinuse callback.
+ self.real_nickname = arguments[0]
+
+ if command in ["privmsg", "notice"]:
+ target, message = arguments[0], arguments[1]
+ messages = _ctcp_dequote(message)
+
+ if command == "privmsg":
+ if is_channel(target):
+ command = "pubmsg"
+ else:
+ if is_channel(target):
+ command = "pubnotice"
+ else:
+ command = "privnotice"
+
+ for m in messages:
+ if type(m) is types.TupleType:
+ if command in ["privmsg", "pubmsg"]:
+ command = "ctcp"
+ else:
+ command = "ctcpreply"
+
+ m = list(m)
+ if DEBUG:
+ print "command: %s, source: %s, target: %s, arguments: %s" % (
+ command, prefix, target, m)
+ self._handle_event(Event(command, prefix, target, m))
+ if command == "ctcp" and m[0] == "ACTION":
+ self._handle_event(Event("action", prefix, target, m[1:]))
+ else:
+ if DEBUG:
+ print "command: %s, source: %s, target: %s, arguments: %s" % (
+ command, prefix, target, [m])
+ self._handle_event(Event(command, prefix, target, [m]))
+ else:
+ target = None
+
+ if command == "quit":
+ arguments = [arguments[0]]
+ elif command == "ping":
+ target = arguments[0]
+ else:
+ target = arguments[0]
+ arguments = arguments[1:]
+
+ if command == "mode":
+ if not is_channel(target):
+ command = "umode"
+
+ if DEBUG:
+ print "command: %s, source: %s, target: %s, arguments: %s" % (
+ command, prefix, target, arguments)
+ self._handle_event(Event(command, prefix, target, arguments))
+
+ def _handle_event(self, event):
+ """[Internal]"""
+ self.irclibobj._handle_event(self, event)
+ if event.eventtype() in self.handlers:
+ for fn in self.handlers[event.eventtype()]:
+ fn(self, event)
+
+ def is_connected(self):
+ """Return connection status.
+
+ Returns true if connected, otherwise false.
+ """
+ return self.connected
+
+ def add_global_handler(self, *args):
+ """Add global handler.
+
+ See documentation for IRC.add_global_handler.
+ """
+ self.irclibobj.add_global_handler(*args)
+
+ def remove_global_handler(self, *args):
+ """Remove global handler.
+
+ See documentation for IRC.remove_global_handler.
+ """
+ self.irclibobj.remove_global_handler(*args)
+
+ def action(self, target, action):
+ """Send a CTCP ACTION command."""
+ self.ctcp("ACTION", target, action)
+
+ def admin(self, server=""):
+ """Send an ADMIN command."""
+ self.send_raw(" ".join(["ADMIN", server]).strip())
+
+ def ctcp(self, ctcptype, target, parameter=""):
+ """Send a CTCP command."""
+ ctcptype = ctcptype.upper()
+ self.privmsg(target, "\001%s%s\001" % (ctcptype, parameter and (" " + parameter) or ""))
+
+ def ctcp_reply(self, target, parameter):
+ """Send a CTCP REPLY command."""
+ self.notice(target, "\001%s\001" % parameter)
+
+ def disconnect(self, message=""):
+ """Hang up the connection.
+
+ Arguments:
+
+ message -- Quit message.
+ """
+ if not self.connected:
+ return
+
+ self.connected = 0
+
+ self.quit(message)
+
+ try:
+ self.socket.close()
+ except socket.error, x:
+ pass
+ self.socket = None
+ self._handle_event(Event("disconnect", self.server, "", [message]))
+
+ def globops(self, text):
+ """Send a GLOBOPS command."""
+ self.send_raw("GLOBOPS :" + text)
+
+ def info(self, server=""):
+ """Send an INFO command."""
+ self.send_raw(" ".join(["INFO", server]).strip())
+
+ def invite(self, nick, channel):
+ """Send an INVITE command."""
+ self.send_raw(" ".join(["INVITE", nick, channel]).strip())
+
+ def ison(self, nicks):
+ """Send an ISON command.
+
+ Arguments:
+
+ nicks -- List of nicks.
+ """
+ self.send_raw("ISON " + " ".join(nicks))
+
+ def join(self, channel, key=""):
+ """Send a JOIN command."""
+ self.send_raw("JOIN %s%s" % (channel, (key and (" " + key))))
+
+ def kick(self, channel, nick, comment=""):
+ """Send a KICK command."""
+ self.send_raw("KICK %s %s%s" % (channel, nick, (comment and (" :" + comment))))
+
+ def links(self, remote_server="", server_mask=""):
+ """Send a LINKS command."""
+ command = "LINKS"
+ if remote_server:
+ command = command + " " + remote_server
+ if server_mask:
+ command = command + " " + server_mask
+ self.send_raw(command)
+
+ def list(self, channels=None, server=""):
+ """Send a LIST command."""
+ command = "LIST"
+ if channels:
+ command = command + " " + ",".join(channels)
+ if server:
+ command = command + " " + server
+ self.send_raw(command)
+
+ def lusers(self, server=""):
+ """Send a LUSERS command."""
+ self.send_raw("LUSERS" + (server and (" " + server)))
+
+ def mode(self, target, command):
+ """Send a MODE command."""
+ self.send_raw("MODE %s %s" % (target, command))
+
+ def motd(self, server=""):
+ """Send an MOTD command."""
+ self.send_raw("MOTD" + (server and (" " + server)))
+
+ def names(self, channels=None):
+ """Send a NAMES command."""
+ self.send_raw("NAMES" + (channels and (" " + ",".join(channels)) or ""))
+
+ def nick(self, newnick):
+ """Send a NICK command."""
+ self.send_raw("NICK " + newnick)
+
+ def notice(self, target, text):
+ """Send a NOTICE command."""
+ # Should limit len(text) here!
+ self.send_raw("NOTICE %s :%s" % (target, text))
+
+ def oper(self, nick, password):
+ """Send an OPER command."""
+ self.send_raw("OPER %s %s" % (nick, password))
+
+ def part(self, channels, message=""):
+ """Send a PART command."""
+ if type(channels) == types.StringType:
+ self.send_raw("PART " + channels + (message and (" " + message)))
+ else:
+ self.send_raw("PART " + ",".join(channels) + (message and (" " + message)))
+
+ def pass_(self, password):
+ """Send a PASS command."""
+ self.send_raw("PASS " + password)
+
+ def ping(self, target, target2=""):
+ """Send a PING command."""
+ self.send_raw("PING %s%s" % (target, target2 and (" " + target2)))
+
+ def pong(self, target, target2=""):
+ """Send a PONG command."""
+ self.send_raw("PONG %s%s" % (target, target2 and (" " + target2)))
+
+ def privmsg(self, target, text):
+ """Send a PRIVMSG command."""
+ # Should limit len(text) here!
+ self.send_raw("PRIVMSG %s :%s" % (target, text))
+
+ def privmsg_many(self, targets, text):
+ """Send a PRIVMSG command to multiple targets."""
+ # Should limit len(text) here!
+ self.send_raw("PRIVMSG %s :%s" % (",".join(targets), text))
+
+ def quit(self, message=""):
+ """Send a QUIT command."""
+ # Note that many IRC servers don't use your QUIT message
+ # unless you've been connected for at least 5 minutes!
+ self.send_raw("QUIT" + (message and (" :" + message)))
+
+ def send_raw(self, string):
+ """Send raw string to the server.
+
+ The string will be padded with appropriate CR LF.
+ """
+ if self.socket is None:
+ raise ServerNotConnectedError, "Not connected."
+ try:
+ if self.ssl:
+ self.ssl.write(string + "\r\n")
+ else:
+ self.socket.send(string + "\r\n")
+ if DEBUG:
+ print "TO SERVER:", string
+ except socket.error, x:
+ # Ouch!
+ self.disconnect("Connection reset by peer.")
+
+ def squit(self, server, comment=""):
+ """Send an SQUIT command."""
+ self.send_raw("SQUIT %s%s" % (server, comment and (" :" + comment)))
+
+ def stats(self, statstype, server=""):
+ """Send a STATS command."""
+ self.send_raw("STATS %s%s" % (statstype, server and (" " + server)))
+
+ def time(self, server=""):
+ """Send a TIME command."""
+ self.send_raw("TIME" + (server and (" " + server)))
+
+ def topic(self, channel, new_topic=None):
+ """Send a TOPIC command."""
+ if new_topic is None:
+ self.send_raw("TOPIC " + channel)
+ else:
+ self.send_raw("TOPIC %s :%s" % (channel, new_topic))
+
+ def trace(self, target=""):
+ """Send a TRACE command."""
+ self.send_raw("TRACE" + (target and (" " + target)))
+
+ def user(self, username, realname):
+ """Send a USER command."""
+ self.send_raw("USER %s 0 * :%s" % (username, realname))
+
+ def userhost(self, nicks):
+ """Send a USERHOST command."""
+ self.send_raw("USERHOST " + ",".join(nicks))
+
+ def users(self, server=""):
+ """Send a USERS command."""
+ self.send_raw("USERS" + (server and (" " + server)))
+
+ def version(self, server=""):
+ """Send a VERSION command."""
+ self.send_raw("VERSION" + (server and (" " + server)))
+
+ def wallops(self, text):
+ """Send a WALLOPS command."""
+ self.send_raw("WALLOPS :" + text)
+
+ def who(self, target="", op=""):
+ """Send a WHO command."""
+ self.send_raw("WHO%s%s" % (target and (" " + target), op and (" o")))
+
+ def whois(self, targets):
+ """Send a WHOIS command."""
+ self.send_raw("WHOIS " + ",".join(targets))
+
+ def whowas(self, nick, maxx="", server=""):
+ """Send a WHOWAS command."""
+ self.send_raw("WHOWAS %s%s%s" % (nick,
+ maxx and (" " + maxx),
+ server and (" " + server)))
+
+class DCCConnectionError(IRCError):
+ pass
+
+
+class DCCConnection(Connection):
+ """This class represents a DCC connection.
+
+ DCCConnection objects are instantiated by calling the dcc
+ method on an IRC object.
+ """
+ def __init__(self, irclibobj, dcctype):
+ Connection.__init__(self, irclibobj)
+ self.connected = 0
+ self.passive = 0
+ self.dcctype = dcctype
+ self.peeraddress = None
+ self.peerport = None
+
+ def connect(self, address, port):
+ """Connect/reconnect to a DCC peer.
+
+ Arguments:
+ address -- Host/IP address of the peer.
+
+ port -- The port number to connect to.
+
+ Returns the DCCConnection object.
+ """
+ self.peeraddress = socket.gethostbyname(address)
+ self.peerport = port
+ self.socket = None
+ self.previous_buffer = ""
+ self.handlers = {}
+ self.socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+ self.passive = 0
+ try:
+ self.socket.connect((self.peeraddress, self.peerport))
+ except socket.error, x:
+ raise DCCConnectionError, "Couldn't connect to socket: %s" % x
+ self.connected = 1
+ if self.irclibobj.fn_to_add_socket:
+ self.irclibobj.fn_to_add_socket(self.socket)
+ return self
+
+ def listen(self):
+ """Wait for a connection/reconnection from a DCC peer.
+
+ Returns the DCCConnection object.
+
+ The local IP address and port are available as
+ self.localaddress and self.localport. After connection from a
+ peer, the peer address and port are available as
+ self.peeraddress and self.peerport.
+ """
+ self.previous_buffer = ""
+ self.handlers = {}
+ self.socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+ self.passive = 1
+ try:
+ self.socket.bind((socket.gethostbyname(socket.gethostname()), 0))
+ self.localaddress, self.localport = self.socket.getsockname()
+ self.socket.listen(10)
+ except socket.error, x:
+ raise DCCConnectionError, "Couldn't bind socket: %s" % x
+ return self
+
+ def disconnect(self, message=""):
+ """Hang up the connection and close the object.
+
+ Arguments:
+
+ message -- Quit message.
+ """
+ if not self.connected:
+ return
+
+ self.connected = 0
+ try:
+ self.socket.close()
+ except socket.error, x:
+ pass
+ self.socket = None
+ self.irclibobj._handle_event(
+ self,
+ Event("dcc_disconnect", self.peeraddress, "", [message]))
+ self.irclibobj._remove_connection(self)
+
+ def process_data(self):
+ """[Internal]"""
+
+ if self.passive and not self.connected:
+ conn, (self.peeraddress, self.peerport) = self.socket.accept()
+ self.socket.close()
+ self.socket = conn
+ self.connected = 1
+ if DEBUG:
+ print "DCC connection from %s:%d" % (
+ self.peeraddress, self.peerport)
+ self.irclibobj._handle_event(
+ self,
+ Event("dcc_connect", self.peeraddress, None, None))
+ return
+
+ try:
+ new_data = self.socket.recv(2 ** 14)
+ except socket.error, x:
+ # The server hung up.
+ self.disconnect("Connection reset by peer")
+ return
+ if not new_data:
+ # Read nothing: connection must be down.
+ self.disconnect("Connection reset by peer")
+ return
+
+ if self.dcctype == "chat":
+ # The specification says lines are terminated with LF, but
+ # it seems safer to handle CR LF terminations too.
+ chunks = _linesep_regexp.split(self.previous_buffer + new_data)
+
+ # Save the last, unfinished line.
+ self.previous_buffer = chunks[-1]
+ if len(self.previous_buffer) > 2 ** 14:
+ # Bad peer! Naughty peer!
+ self.disconnect()
+ return
+ chunks = chunks[:-1]
+ else:
+ chunks = [new_data]
+
+ command = "dccmsg"
+ prefix = self.peeraddress
+ target = None
+ for chunk in chunks:
+ if DEBUG:
+ print "FROM PEER:", chunk
+ arguments = [chunk]
+ if DEBUG:
+ print "command: %s, source: %s, target: %s, arguments: %s" % (
+ command, prefix, target, arguments)
+ self.irclibobj._handle_event(
+ self,
+ Event(command, prefix, target, arguments))
+
+ def _get_socket(self):
+ """[Internal]"""
+ return self.socket
+
+ def privmsg(self, string):
+ """Send data to DCC peer.
+
+ The string will be padded with appropriate LF if it's a DCC
+ CHAT session.
+ """
+ try:
+ self.socket.send(string)
+ if self.dcctype == "chat":
+ self.socket.send("\n")
+ if DEBUG:
+ print "TO PEER: %s\n" % string
+ except socket.error, x:
+ # Ouch!
+ self.disconnect("Connection reset by peer.")
+
+class SimpleIRCClient:
+ """A simple single-server IRC client class.
+
+ This is an example of an object-oriented wrapper of the IRC
+ framework. A real IRC client can be made by subclassing this
+ class and adding appropriate methods.
+
+ The method on_join will be called when a "join" event is created
+ (which is done when the server sends a JOIN messsage/command),
+ on_privmsg will be called for "privmsg" events, and so on. The
+ handler methods get two arguments: the connection object (same as
+ self.connection) and the event object.
+
+ Instance attributes that can be used by sub classes:
+
+ ircobj -- The IRC instance.
+
+ connection -- The ServerConnection instance.
+
+ dcc_connections -- A list of DCCConnection instances.
+ """
+ def __init__(self):
+ self.ircobj = IRC()
+ self.connection = self.ircobj.server()
+ self.dcc_connections = []
+ self.ircobj.add_global_handler("all_events", self._dispatcher, -10)
+ self.ircobj.add_global_handler("dcc_disconnect", self._dcc_disconnect, -10)
+
+ def _dispatcher(self, c, e):
+ """[Internal]"""
+ m = "on_" + e.eventtype()
+ if hasattr(self, m):
+ getattr(self, m)(c, e)
+
+ def _dcc_disconnect(self, c, e):
+ self.dcc_connections.remove(c)
+
+ def connect(self, server, port, nickname, password=None, username=None,
+ ircname=None, localaddress="", localport=0, ssl=False, ipv6=False):
+ """Connect/reconnect to a server.
+
+ Arguments:
+
+ server -- Server name.
+
+ port -- Port number.
+
+ nickname -- The nickname.
+
+ password -- Password (if any).
+
+ username -- The username.
+
+ ircname -- The IRC name.
+
+ localaddress -- Bind the connection to a specific local IP address.
+
+ localport -- Bind the connection to a specific local port.
+
+ ssl -- Enable support for ssl.
+
+ ipv6 -- Enable support for ipv6.
+
+ This function can be called to reconnect a closed connection.
+ """
+ self.connection.connect(server, port, nickname,
+ password, username, ircname,
+ localaddress, localport, ssl, ipv6)
+
+ def dcc_connect(self, address, port, dcctype="chat"):
+ """Connect to a DCC peer.
+
+ Arguments:
+
+ address -- IP address of the peer.
+
+ port -- Port to connect to.
+
+ Returns a DCCConnection instance.
+ """
+ dcc = self.ircobj.dcc(dcctype)
+ self.dcc_connections.append(dcc)
+ dcc.connect(address, port)
+ return dcc
+
+ def dcc_listen(self, dcctype="chat"):
+ """Listen for connections from a DCC peer.
+
+ Returns a DCCConnection instance.
+ """
+ dcc = self.ircobj.dcc(dcctype)
+ self.dcc_connections.append(dcc)
+ dcc.listen()
+ return dcc
+
+ def start(self):
+ """Start the IRC client."""
+ self.ircobj.process_forever()
+
+
+class Event:
+ """Class representing an IRC event."""
+ def __init__(self, eventtype, source, target, arguments=None):
+ """Constructor of Event objects.
+
+ Arguments:
+
+ eventtype -- A string describing the event.
+
+ source -- The originator of the event (a nick mask or a server).
+
+ target -- The target of the event (a nick or a channel).
+
+ arguments -- Any event specific arguments.
+ """
+ self._eventtype = eventtype
+ self._source = source
+ self._target = target
+ if arguments:
+ self._arguments = arguments
+ else:
+ self._arguments = []
+
+ def eventtype(self):
+ """Get the event type."""
+ return self._eventtype
+
+ def source(self):
+ """Get the event source."""
+ return self._source
+
+ def target(self):
+ """Get the event target."""
+ return self._target
+
+ def arguments(self):
+ """Get the event arguments."""
+ return self._arguments
+
+_LOW_LEVEL_QUOTE = "\020"
+_CTCP_LEVEL_QUOTE = "\134"
+_CTCP_DELIMITER = "\001"
+
+_low_level_mapping = {
+ "0": "\000",
+ "n": "\n",
+ "r": "\r",
+ _LOW_LEVEL_QUOTE: _LOW_LEVEL_QUOTE
+}
+
+_low_level_regexp = re.compile(_LOW_LEVEL_QUOTE + "(.)")
+
+def mask_matches(nick, mask):
+ """Check if a nick matches a mask.
+
+ Returns true if the nick matches, otherwise false.
+ """
+ nick = irc_lower(nick)
+ mask = irc_lower(mask)
+ mask = mask.replace("\\", "\\\\")
+ for ch in ".$|[](){}+":
+ mask = mask.replace(ch, "\\" + ch)
+ mask = mask.replace("?", ".")
+ mask = mask.replace("*", ".*")
+ r = re.compile(mask, re.IGNORECASE)
+ return r.match(nick)
+
+_special = "-[]\\`^{}"
+nick_characters = string.ascii_letters + string.digits + _special
+_ircstring_translation = string.maketrans(string.ascii_uppercase + "[]\\^",
+ string.ascii_lowercase + "{}|~")
+
+def irc_lower(s):
+ """Returns a lowercased string.
+
+ The definition of lowercased comes from the IRC specification (RFC
+ 1459).
+ """
+ return s.translate(_ircstring_translation)
+
+def _ctcp_dequote(message):
+ """[Internal] Dequote a message according to CTCP specifications.
+
+ The function returns a list where each element can be either a
+ string (normal message) or a tuple of one or two strings (tagged
+ messages). If a tuple has only one element (ie is a singleton),
+ that element is the tag; otherwise the tuple has two elements: the
+ tag and the data.
+
+ Arguments:
+
+ message -- The message to be decoded.
+ """
+
+ def _low_level_replace(match_obj):
+ ch = match_obj.group(1)
+
+ # If low_level_mapping doesn't have the character as key, we
+ # should just return the character.
+ return _low_level_mapping.get(ch, ch)
+
+ if _LOW_LEVEL_QUOTE in message:
+ # Yup, there was a quote. Release the dequoter, man!
+ message = _low_level_regexp.sub(_low_level_replace, message)
+
+ if _CTCP_DELIMITER not in message:
+ return [message]
+ else:
+ # Split it into parts. (Does any IRC client actually *use*
+ # CTCP stacking like this?)
+ chunks = message.split(_CTCP_DELIMITER)
+
+ messages = []
+ i = 0
+ while i < len(chunks) - 1:
+ # Add message if it's non-empty.
+ if len(chunks[i]) > 0:
+ messages.append(chunks[i])
+
+ if i < len(chunks) - 2:
+ # Aye! CTCP tagged data ahead!
+ messages.append(tuple(chunks[i + 1].split(" ", 1)))
+
+ i = i + 2
+
+ if len(chunks) % 2 == 0:
+ # Hey, a lonely _CTCP_DELIMITER at the end! This means
+ # that the last chunk, including the delimiter, is a
+ # normal message! (This is according to the CTCP
+ # specification.)
+ messages.append(_CTCP_DELIMITER + chunks[-1])
+
+ return messages
+
+def is_channel(string):
+ """Check if a string is a channel name.
+
+ Returns true if the argument is a channel name, otherwise false.
+ """
+ return string and string[0] in "#&+!"
+
+def ip_numstr_to_quad(num):
+ """Convert an IP number as an integer given in ASCII
+ representation (e.g. '3232235521') to an IP address string
+ (e.g. '192.168.0.1')."""
+ n = long(num)
+ p = map(str, map(int, [n >> 24 & 0xFF, n >> 16 & 0xFF,
+ n >> 8 & 0xFF, n & 0xFF]))
+ return ".".join(p)
+
+def ip_quad_to_numstr(quad):
+ """Convert an IP address string (e.g. '192.168.0.1') to an IP
+ number as an integer given in ASCII representation
+ (e.g. '3232235521')."""
+ p = map(long, quad.split("."))
+ s = str((p[0] << 24) | (p[1] << 16) | (p[2] << 8) | p[3])
+ if s[-1] == "L":
+ s = s[:-1]
+ return s
+
+def nm_to_n(s):
+ """Get the nick part of a nickmask.
+
+ (The source of an Event is a nickmask.)
+ """
+ return s.split("!")[0]
+
+def nm_to_uh(s):
+ """Get the userhost part of a nickmask.
+
+ (The source of an Event is a nickmask.)
+ """
+ return s.split("!")[1]
+
+def nm_to_h(s):
+ """Get the host part of a nickmask.
+
+ (The source of an Event is a nickmask.)
+ """
+ return s.split("@")[1]
+
+def nm_to_u(s):
+ """Get the user part of a nickmask.
+
+ (The source of an Event is a nickmask.)
+ """
+ s = s.split("!")[1]
+ return s.split("@")[0]
+
+def parse_nick_modes(mode_string):
+ """Parse a nick mode string.
+
+ The function returns a list of lists with three members: sign,
+ mode and argument. The sign is \"+\" or \"-\". The argument is
+ always None.
+
+ Example:
+
+ >>> irclib.parse_nick_modes(\"+ab-c\")
+ [['+', 'a', None], ['+', 'b', None], ['-', 'c', None]]
+ """
+
+ return _parse_modes(mode_string, "")
+
+def parse_channel_modes(mode_string):
+ """Parse a channel mode string.
+
+ The function returns a list of lists with three members: sign,
+ mode and argument. The sign is \"+\" or \"-\". The argument is
+ None if mode isn't one of \"b\", \"k\", \"l\", \"v\" or \"o\".
+
+ Example:
+
+ >>> irclib.parse_channel_modes(\"+ab-c foo\")
+ [['+', 'a', None], ['+', 'b', 'foo'], ['-', 'c', None]]
+ """
+
+ return _parse_modes(mode_string, "bklvo")
+
+def _parse_modes(mode_string, unary_modes=""):
+ """[Internal]"""
+ modes = []
+ arg_count = 0
+
+ # State variable.
+ sign = ""
+
+ a = mode_string.split()
+ if len(a) == 0:
+ return []
+ else:
+ mode_part, args = a[0], a[1:]
+
+ if mode_part[0] not in "+-":
+ return []
+ for ch in mode_part:
+ if ch in "+-":
+ sign = ch
+ elif ch in unary_modes:
+ if len(args) >= arg_count + 1:
+ modes.append([sign, ch, args[arg_count]])
+ arg_count = arg_count + 1
+ else:
+ modes.append([sign, ch, None])
+ else:
+ modes.append([sign, ch, None])
+ return modes
+
+def _ping_ponger(connection, event):
+ """[Internal]"""
+ connection.pong(event.target())
+
+# Numeric table mostly stolen from the Perl IRC module (Net::IRC).
+numeric_events = {
+ "001": "welcome",
+ "002": "yourhost",
+ "003": "created",
+ "004": "myinfo",
+ "005": "featurelist", # XXX
+ "200": "tracelink",
+ "201": "traceconnecting",
+ "202": "tracehandshake",
+ "203": "traceunknown",
+ "204": "traceoperator",
+ "205": "traceuser",
+ "206": "traceserver",
+ "207": "traceservice",
+ "208": "tracenewtype",
+ "209": "traceclass",
+ "210": "tracereconnect",
+ "211": "statslinkinfo",
+ "212": "statscommands",
+ "213": "statscline",
+ "214": "statsnline",
+ "215": "statsiline",
+ "216": "statskline",
+ "217": "statsqline",
+ "218": "statsyline",
+ "219": "endofstats",
+ "221": "umodeis",
+ "231": "serviceinfo",
+ "232": "endofservices",
+ "233": "service",
+ "234": "servlist",
+ "235": "servlistend",
+ "241": "statslline",
+ "242": "statsuptime",
+ "243": "statsoline",
+ "244": "statshline",
+ "250": "luserconns",
+ "251": "luserclient",
+ "252": "luserop",
+ "253": "luserunknown",
+ "254": "luserchannels",
+ "255": "luserme",
+ "256": "adminme",
+ "257": "adminloc1",
+ "258": "adminloc2",
+ "259": "adminemail",
+ "261": "tracelog",
+ "262": "endoftrace",
+ "263": "tryagain",
+ "265": "n_local",
+ "266": "n_global",
+ "300": "none",
+ "301": "away",
+ "302": "userhost",
+ "303": "ison",
+ "305": "unaway",
+ "306": "nowaway",
+ "311": "whoisuser",
+ "312": "whoisserver",
+ "313": "whoisoperator",
+ "314": "whowasuser",
+ "315": "endofwho",
+ "316": "whoischanop",
+ "317": "whoisidle",
+ "318": "endofwhois",
+ "319": "whoischannels",
+ "321": "liststart",
+ "322": "list",
+ "323": "listend",
+ "324": "channelmodeis",
+ "329": "channelcreate",
+ "331": "notopic",
+ "332": "currenttopic",
+ "333": "topicinfo",
+ "341": "inviting",
+ "342": "summoning",
+ "346": "invitelist",
+ "347": "endofinvitelist",
+ "348": "exceptlist",
+ "349": "endofexceptlist",
+ "351": "version",
+ "352": "whoreply",
+ "353": "namreply",
+ "361": "killdone",
+ "362": "closing",
+ "363": "closeend",
+ "364": "links",
+ "365": "endoflinks",
+ "366": "endofnames",
+ "367": "banlist",
+ "368": "endofbanlist",
+ "369": "endofwhowas",
+ "371": "info",
+ "372": "motd",
+ "373": "infostart",
+ "374": "endofinfo",
+ "375": "motdstart",
+ "376": "endofmotd",
+ "377": "motd2", # 1997-10-16 -- tkil
+ "381": "youreoper",
+ "382": "rehashing",
+ "384": "myportis",
+ "391": "time",
+ "392": "usersstart",
+ "393": "users",
+ "394": "endofusers",
+ "395": "nousers",
+ "401": "nosuchnick",
+ "402": "nosuchserver",
+ "403": "nosuchchannel",
+ "404": "cannotsendtochan",
+ "405": "toomanychannels",
+ "406": "wasnosuchnick",
+ "407": "toomanytargets",
+ "409": "noorigin",
+ "411": "norecipient",
+ "412": "notexttosend",
+ "413": "notoplevel",
+ "414": "wildtoplevel",
+ "421": "unknowncommand",
+ "422": "nomotd",
+ "423": "noadmininfo",
+ "424": "fileerror",
+ "431": "nonicknamegiven",
+ "432": "erroneusnickname", # Thiss iz how its speld in thee RFC.
+ "433": "nicknameinuse",
+ "436": "nickcollision",
+ "437": "unavailresource", # "Nick temporally unavailable"
+ "441": "usernotinchannel",
+ "442": "notonchannel",
+ "443": "useronchannel",
+ "444": "nologin",
+ "445": "summondisabled",
+ "446": "usersdisabled",
+ "451": "notregistered",
+ "461": "needmoreparams",
+ "462": "alreadyregistered",
+ "463": "nopermforhost",
+ "464": "passwdmismatch",
+ "465": "yourebannedcreep", # I love this one...
+ "466": "youwillbebanned",
+ "467": "keyset",
+ "471": "channelisfull",
+ "472": "unknownmode",
+ "473": "inviteonlychan",
+ "474": "bannedfromchan",
+ "475": "badchannelkey",
+ "476": "badchanmask",
+ "477": "nochanmodes", # "Channel doesn't support modes"
+ "478": "banlistfull",
+ "481": "noprivileges",
+ "482": "chanoprivsneeded",
+ "483": "cantkillserver",
+ "484": "restricted", # Connection is restricted
+ "485": "uniqopprivsneeded",
+ "491": "nooperhost",
+ "492": "noservicehost",
+ "501": "umodeunknownflag",
+ "502": "usersdontmatch",
+}
+
+generated_events = [
+ # Generated events
+ "dcc_connect",
+ "dcc_disconnect",
+ "dccmsg",
+ "disconnect",
+ "ctcp",
+ "ctcpreply",
+]
+
+protocol_events = [
+ # IRC protocol events
+ "error",
+ "join",
+ "kick",
+ "mode",
+ "part",
+ "ping",
+ "privmsg",
+ "privnotice",
+ "pubmsg",
+ "pubnotice",
+ "quit",
+ "invite",
+ "pong",
+]
+
+all_events = generated_events + protocol_events + numeric_events.values()
Index: ircbot/README.txt
===================================================================
--- ircbot/README.txt (nonexistent)
+++ ircbot/README.txt (revision 246)
@@ -0,0 +1,3 @@
+This is an IRC bot for TsimApiak.
+
+To use it you have to put the tsimapiak directory inside this dir, and run bot.py.
Index: tsimapiak/parse.py
===================================================================
--- tsimapiak/parse.py (nonexistent)
+++ tsimapiak/parse.py (revision 246)
@@ -0,0 +1,180 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+# This file is part of Tsim Apiak.
+#
+# Tsim Apiak is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public Licence as published by
+# the Free Software Foundation, either version 3 of the Licence, or
+# (at your option) any later version.
+#
+# In addition to this, you must also comply with clause 4 of the
+# Apache Licence, version 2.0, concerning attribution. Where there
+# is a contradiction between the two licences, the GPL
+# takes preference.
+#
+# Tsim Apiak 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 Tsim Apiak. If not, see .
+
+import dbconnector
+import parsenum
+import re
+
+#wordlist = [{"id": 0, "navi": u"tawtute", "infix": u"tawtute", "type": u"n."}] + dbconnector.getnavilist() + [{"id": 0, "navi": u"na'vi", "infix": u"na'vi", "type": u"n."}] # XXX HACK - extra proper nouns
+wordlist = dbconnector.getnavilist()
+
+
+BROKENWORDS = ((u"sami", u"si", u"", u"am", u"", (()), (()), False), (u"to", u"to", u"", u"", u"", (()), (()), False), (u"frato", u"to", u"", u"", u"", [[u"fra"]], (()), False)) # XXX HACK - These are words that are either not in Eana Eltu, or that get interpreted wrongly for whatever reason. The latter should be removed from this list when the parser gets more sophisticated. The former should also have an entry in the equivalent array in the translator! If it can take infixes, consider adding it to the main wordlist above (see the examples). The order is - original, Na'vi root, 0-pos infix, 1-pos infix, 2-pos infix, PREFIXES, suffixes. Things that can take affixes should go in the above list instead.
+INFIXES1 = (u"awn", u"eyk", u"us", u"äp", u"")
+INFIXES2 = (u"ìyev", u"iyev", u"ìmìy", u"arm", u"asy", u"ilv", u"ìmv", u"imv", u"ìrm", u"irv", u"ìsy", u"aly", u"ary", u"ìly", u"ìry", u"ìlm", u"alm", u"am", u"ay", u"er", u"ìm", u"iv", u"ìy", u"ol", u"")
+INFIXES3 = (u"äng", u"ats", u"eiy", u"ei", u"uy", u"")
+PREFIXES = (u"tsay", u"say", u"fay", u"fra", u"pxe", u"fne", u"tsa", u"sa", u"pe", u"fe", u"le", u"nì", u"sä", u"tì", u"sì", u"ay", u"me", u"fì", u"ke", u"he", u"a")
+ADPOSITIONS = (u"mungwrr", u"kxamlä", u"pximaw", u"pxisre", u"tafkip", u"nemfa", u"takip", u"mìkam", u"teri", u"fkip", u"luke", u"pxel", u"pxaw", u"rofa", u"ìlä", u"fpi", u"ftu", u"kip", u"lok", u"maw", u"sre", u"sìn", u"vay", u"eo", u"fa", u"hu", u"io", u"ka", u"mì", u"na", u"ne", u"ro", u"ta", u"uo", u"wä", u"äo", u"to", u"sì")
+POSTFIXES = ADPOSITIONS + (u"tsyìp", u"eyä", u"ìri", u"ìl", u"it", u"lo", u"ri", u"ru", u"ti", u"ur", u"ve", u"yä", u"ya", u"tu", u"vi", u"yu", u"an", u"ng", u"ke", u"e", u"o", u"l", u"t", u"y", u"a", u"ä", u"r")
+#prefixesn = ur"(?P(?:(?:fì|tsa)?(?:me|pxe|ay|fra)?|(?:fay)?|(?:tsay)?)(?:fne)?(?:tì|sä)?"
+#prefixesv = ur"(?P(?:nì|sä|tì|rä'ä |ke )?)"
+
+LENIT = ((u"px", u"p"), (u"tx", u"t"), (u"kx", u"k"), (u"ts", u"s"), (u"t", u"s"), (u"p", u"f"), (u"k", u"h"), (u"'", u""))
+
+def parseword(wordin):
+ tempid = 0
+ temptype = u""
+ for brokenword in BROKENWORDS: # XXX HACK - this is all code to work around bugs that shouldn't exist
+ if wordin[0] == brokenword[0]:
+ for word in wordlist:
+ if brokenword[1] == word["navi"]:
+ tempid = word["id"]
+ temptype = word["type"]
+ return {"word": {"id": tempid, "navi": brokenword[1], "infix": u"", "type": temptype}, "pref": brokenword[5], "post": brokenword[6], "len": brokenword[7], "inf": (brokenword[2], brokenword[3], brokenword[4]) }
+ ret = {"word": {"id": 0, "navi": u"[" + wordin[0] + u"]", "infix": u"", "type": u""}}
+ for word in wordlist:
+ word["navi"] = word["navi"].lower()
+ foundit = True
+ foundprefs = []
+ foundposts = []
+ lenited = False
+ splitword = word["infix"].split(u" ")
+ foundins = [u"", u"", u""]
+ if len(wordin) < len(splitword):
+ foundit = False
+ continue
+ for wor in range(len(splitword)):
+ if not foundit:
+ break
+ foundprefs.append([])
+ foundposts.append([])
+ center = u""
+ if u"<1>" in splitword[wor]:
+ tempin1 = []
+ tempin2 = []
+ tempin3 = []
+ for in1 in INFIXES1:
+ if in1 in wordin[wor]:
+ tempin1.append(in1)
+ for in2 in INFIXES2:
+ if in2 in wordin[wor]:
+ tempin2.append(in2)
+ for in3 in INFIXES3:
+ if in3 in wordin[wor]:
+ tempin3.append(in3)
+ for in1 in tempin1:
+ for in2 in tempin2:
+ for in3 in tempin3:
+ if splitword[wor].replace(u"<1><2>", in1 + in2).replace(u"<3>", in3).replace(u"lll", u"l").replace(u"rrr", u"r") in wordin[wor]:
+ center = splitword[wor].replace(u"<1><2>", in1 + in2).replace(u"<3>", in3).replace(u"lll", u"l").replace(u"rrr", u"r")
+ foundins = [in1, in2, in3]
+ break
+ if center != u"":
+ break
+ if center != u"":
+ break
+ else:
+ if splitword[wor] in wordin[wor]:
+ center = splitword[wor]
+ if center == u"" and (wordin[wor] == u"paya" or splitword[wor] != u"pxay"): # XXX HACK - workaround to fix pay being lenited pxay. Maybe fixable without hardcoding?
+ for i in LENIT:
+ temp = u""
+ if splitword[wor].startswith(i[0]):
+ temp = i[1] + splitword[wor][len(i[0]):]
+ if temp in wordin[wor]:
+ lenited = True
+ center = temp
+ if center == u"":
+ if splitword[wor].endswith(u"nga"):
+ temp = splitword[wor][:-3] + u"ng"
+ if temp in wordin[wor]:
+ center = temp
+ if splitword[wor].endswith(u"po"):
+ temp = splitword[wor][:-2] + u"p"
+ if temp in wordin[wor]:
+ center = temp
+ if center == u"":
+ foundit = False
+ break
+ temp = wordin[wor].split(center)
+ if len(temp) != 2:
+ foundit = False
+ break
+ pref, posf = temp
+ last = u""
+ while last != pref:
+ last = pref
+ for pre in PREFIXES:
+ if pref != u"":
+ if pref.endswith(pre):
+ if pre in foundprefs[wor]:
+ break
+ foundprefs[wor].append(pre)
+ pref = pref[:-len(pre)]
+ break
+ if pref != u"":
+ foundit = False
+ foundprefs = []
+ break
+ last = u""
+ while last != posf:
+ last = posf
+ for pos in POSTFIXES:
+ if posf != u"":
+ if posf.startswith(pos):
+ if pos in foundposts[wor]:
+ break
+ if pos != u"ä" or word["navi"] != u"pey": # XXX HACK - fix for peyä. THIS SHOULD NOT BE HERE!
+ foundposts[wor].append(pos)
+ posf = posf[len(pos):]
+ break
+ else:
+ break
+ if posf != u"":
+ foundit = False
+ foundposts = []
+ break
+ if foundit == True:
+ foundword = word
+ break
+ ret["pref"] = foundprefs
+ ret["post"] = foundposts
+ ret["inf"] = foundins
+ ret["len"] = lenited
+ if foundit == True:
+ ret["word"] = foundword
+ return ret
+
+def parsesent(sent):
+ sent = sent.strip().lower().replace(u"’", u"'")
+ sent = re.sub(ur"[^\wìä' ]", u"", sent)
+ sent = re.sub(ur"\ +", u" ", sent)
+ sent = sent.split(u" ")
+ ret = []
+ left = len(sent)
+ while left:
+ word = parsenum.parse(sent[len(sent) - left])
+ if word == None:
+ word = parseword(sent[-left:])
+ left -= len(word["word"]["navi"].split(" "))
+ ret.append(word)
+ return ret
Index: tsimapiak/parsenum.py
===================================================================
--- tsimapiak/parsenum.py (revision 2)
+++ tsimapiak/parsenum.py (revision 246)
@@ -1,81 +1,164 @@
-#!/usr/bin/python
-# -*- coding: utf-8 -*-
-
-import re
-
-num = [u"kew",
- u"'aw",
- u"mune",
- u"pxey",
- u"tsìng",
- u"mrr",
- u"pukap",
- u"kinä"]
-
-rem = [u"aw",
- u"mun",
- u"pey",
- u"sìng",
- u"mrr",
- u"fu",
- u"hin"]
-
-base = [u"",
- u"me",
- u"pxe",
- u"tsì",
- u"mrr",
- u"pu",
- u"ki"]
-
-
-numre = \
- u"^(?:(" + "|".join(base) + u")zazam??)?" + \
- u"(?:(" + "|".join(base) + u")vozam??)?" + \
- u"(?:(" + "|".join(base) + u")zam??)?" + \
- u"(?:(" + "|".join(base) + u")vo(?:l(?=a|))?)?" + \
- u"((?:" + "|".join(rem) + u")|" + \
- u"(?:" + "|".join(num) + u"))?$"
-numre = re.compile(numre)
-
-def parse(numin):
- if type(numin) != unicode:
- return None
- if numin == u"":
- return None
- numin = numin.replace(u"í",u"ì").replace(u"á",u"ä")
- try:
- mat = numre.match(numin).groups()
- except:
- return None
- numout = 0
- numoct = 0
- try:
- numout += rem.index(mat[4]) + 1
- numoct += rem.index(mat[4]) + 1
- except:
- try:
- numout += num.index(mat[4])
- numoct += num.index(mat[4])
- except: pass
- try:
- numout += (base.index(mat[3]) + 1) * 8
- numoct += (base.index(mat[3]) + 1) * 10
- except: pass
- try:
- numout += (base.index(mat[2]) + 1) * 8**2
- numoct += (base.index(mat[2]) + 1) * 10**2
- except: pass
- try:
- numout += (base.index(mat[1]) + 1) * 8**3
- numoct += (base.index(mat[1]) + 1) * 10**3
- except: pass
- try:
- numout += (base.index(mat[0]) + 1) * 8**4
- numoct += (base.index(mat[0]) + 1) * 10**4
- except: pass
- return numout, numoct
-
-
-if __name__ == "__main__":
- print parse(u"mrrvolaw")
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+# This file is part of Tsim Apiak.
+#
+# Tsim Apiak is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public Licence as published by
+# the Free Software Foundation, either version 3 of the Licence, or
+# (at your option) any later version.
+#
+# In addition to this, you must also comply with clause 4 of the
+# Apache Licence, version 2.0, concerning attribution. Where there
+# is a contradiction between the two licences, the GPL
+# takes preference.
+#
+# Tsim Apiak 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 Tsim Apiak. If not, see .
+
+NUM = [u"kew",
+ u"'aw",
+ u"mune",
+ u"pxey",
+ u"tsìng",
+ u"mrr",
+ u"pukap",
+ u"kinä"]
+
+NUMORD = [u"kew",
+ u"'aw",
+ u"mu",
+ u"pxey",
+ u"tsì",
+ u"mrr",
+ u"pu",
+ u"ki"]
+
+REM = [u"aw",
+ u"mun",
+ u"pey",
+ u"sìng",
+ u"mrr",
+ u"fu",
+ u"hin"]
+
+REMORD = [u"aw",
+ u"mu",
+ u"pey",
+ u"sì",
+ u"mrr",
+ u"fu",
+ u"hi"]
+
+BASE = [u"",
+ u"me",
+ u"pxe",
+ u"tsì",
+ u"mrr",
+ u"pu",
+ u"ki"]
+
+def parse(numin):
+ if u"mm" in numin:
+ return None
+ if (numin == u"") or ((numin[0] == u"a") and (numin[len(numin) - 1] == u"a")):
+ return None
+ prefs = []
+ posts = []
+ outoct = 0
+ outdec = 0
+ ret = {"word": {"id": 0, "navi": u"", "infix": u"", "type": u""}, "pref": [prefs], "post": [posts], "inf": [u"", u"", u""], "len": False, "dec": outdec, "oct": outoct}
+ if numin[0] == u"a":
+ prefs.append(u"a")
+ numin = numin[1:]
+ if numin[len(numin) - 1] == u"a":
+ posts.append(u"a")
+ numin = numin[:-1]
+ if numin[-2:] == u"ve":
+ posts.append(u"ve")
+ numin = numin[:-2]
+
+ #BASE numbers
+ for n in range(len(NUM)):
+ if u"ve" in posts:
+ if numin == NUMORD[n]:
+ outoct = n
+ outdec = n
+ ret["word"]["navi"] = unicode(outdec) + u"."
+ ret["dec"] = outdec
+ ret["oct"] = outoct
+ return ret
+ else:
+ if numin == NUM[n]:
+ outoct = n
+ outdec = n
+ ret["word"]["navi"] = unicode(outdec)
+ ret["dec"] = outdec
+ ret["oct"] = outoct
+ return ret
+ #other numbers
+ notbase = False
+ for n in range(len(BASE)):
+ if numin.startswith(BASE[n] + u"zazam"):
+ outoct += (n + 1) * (10 ** 4)
+ outdec += (n + 1) * (8 ** 4)
+ if numin[len(BASE[n]) + 4:].startswith(u"mrr") or numin[len(BASE[n]) + 4:].startswith(u"me"):
+ numin = numin[len(BASE[n]) + 4:]
+ else:
+ numin = numin[len(BASE[n]) + 5:]
+ notbase = True
+ for n in range(len(BASE)):
+ if numin.startswith(BASE[n] + u"vozam"):
+ outoct += (n + 1) * (10 ** 3)
+ outdec += (n + 1) * (8 ** 3)
+ if numin[len(BASE[n]) + 4:].startswith(u"mrr") or numin[len(BASE[n]) + 4:].startswith(u"me"):
+ numin = numin[len(BASE[n]) + 4:]
+ else:
+ numin = numin[len(BASE[n]) + 5:]
+ notbase = True
+ for n in range(len(BASE)):
+ if numin.startswith(BASE[n] + u"zam"):
+ outoct += (n + 1) * (10 ** 2)
+ outdec += (n + 1) * (8 ** 2)
+ if numin[len(BASE[n]) + 2:].startswith(u"mrr") or numin[len(BASE[n]) + 2:].startswith(u"me"):
+ numin = numin[len(BASE[n]) + 2:]
+ else:
+ numin = numin[len(BASE[n]) + 3:]
+ notbase = True
+ for n in range(len(BASE)):
+ if numin.startswith(BASE[n] + u"vol"):
+ outoct += (n + 1) * 10
+ outdec += (n + 1) * 8
+ numin = numin[len(BASE[n]) + 3:]
+ notbase = True
+ if numin.startswith(BASE[n] + u"vo"):
+ outoct += (n + 1) * 10
+ outdec += (n + 1) * 8
+ numin = numin[len(BASE[n]) + 2:]
+ notbase = True
+ if notbase:
+ for n in range(len(REM)):
+ if u"ve" in posts:
+ if numin == REMORD[n]:
+ outoct += n + 1
+ outdec += n + 1
+ numin = u""
+ else:
+ if numin == REM[n]:
+ outoct += n + 1
+ outdec += n + 1
+ numin = u""
+ if numin == u"":
+ ret["word"]["navi"] = unicode(outdec) if not u"ve" in posts else unicode(outdec) + u"."
+ ret["dec"] = outdec
+ ret["oct"] = outoct
+ return ret
+ else:
+ return None
+
+if __name__ == "__main__":
+ print parse(u"mevolawve")
Index: tsimapiak/translate.py
===================================================================
--- tsimapiak/translate.py (nonexistent)
+++ tsimapiak/translate.py (revision 246)
@@ -0,0 +1,70 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+# This file is part of Tsim Apiak.
+#
+# Tsim Apiak is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public Licence as published by
+# the Free Software Foundation, either version 3 of the Licence, or
+# (at your option) any later version.
+#
+# In addition to this, you must also comply with clause 4 of the
+# Apache Licence, version 2.0, concerning attribution. Where there
+# is a contradiction between the two licences, the GPL
+# takes preference.
+#
+# Tsim Apiak 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 Tsim Apiak. If not, see .
+
+import dbconnector
+import parse
+
+#BROKENWORDS = [[u"", u"", u"", u"", u"", u"", u""]] #, (u"tawtute", u"skyperson"), (u"na'vi", u"The People")) # XXX HACK - words not in EE
+INFIXES1 = ((u"awn", u"P.PART"), (u"eyk", u"CAUS"), (u"us", u"A.PART"), (u"äp", u"REFL."))
+INFIXES2 = ((u"ìyev", u"FUT.SUBJ"), (u"iyev", u"FUT.SUBJ"), (u"ìmìy", u"REC.PAST.REC.FUT"), (u"arm", u"IMPF.PAST"), (u"asy", u"FUT.D"), (u"ilv", u"PRES.PER.SUBJ"), (u"ìmv", u"REC.PAST.SUBJ"), (u"imv", u"PAST.SUBJ"), (u"ìrm", u"IMPF.REC.PAST"), (u"irv", u"PRES.IMPF.SUBJ"), (u"ìsy", u"IMM.FUT.D"), (u"aly", u"PERF.FUT"), (u"ary", u"IMPF.FUT"), (u"ìly", u"PERF.IMM.FUT"), (u"ìry", u"IMPF.IMM.FUT"), (u"ìlm", u"PERF.REC.PAST"), (u"alm", u"PERF.PAST"), (u"am", u"PAST."), (u"ay", u"FUT."), (u"er", u"IMPF."), (u"ìm", u"REC.PAST"), (u"iv", u"SUBJ."), (u"ìy", u"IMM.FUT"), (u"ol", u"PERF."))
+INFIXES3 = ((u"äng", u"PEJ."), (u"ats", u"INFR."), (u"eiy", u"LAUD."), (u"ei", u"LAUD."), (u"uy", u"HON."))
+PREFIXES = ((u"tsay", u"those"), (u"say", u"those-LENTD"), (u"fay", u"these"), (u"fra", u"every"), (u"pxe", u"TRI."), (u"fne", u"type"), (u"tsa", u"that"), (u"sa", u"that-LENTD"), (u"pe", u"what"), (u"fe", u"what-LENTD"), (u"le", u"ADJD."), (u"nì", u"ADVD."), (u"sä", u"INSTD."), (u"tì", u"NOUND."), (u"sì", u"NOUND.-LENTD"), (u"ay", u"PL."), (u"me", u"DU."), (u"fì", u"this"), (u"ke", u"not"), (u"he", u"not-LENTD"), (u"a", u"ADJ.POST"))
+ADPOSITIONS = ((u"mungwrr", u"except"), (u"kxamlä", u"through"), (u"pximaw", u"right.after"), (u"pxisre", u"right.before"), (u"tafkip", u"from.up.among"), (u"nemfa", u"into.inside"), (u"takip", u"from among"), (u"mìkam", u"between"), (u"teri", u"about.concerning"), (u"fkip", u"up.among"), (u"luke", u"without"), (u"pxel", u"like.as"), (u"pxaw", u"around"), (u"rofa", u"beside.alongside"), (u"ìlä", u"by.via.following"), (u"fpi", u"for.the.sake/benefit.of"), (u"ftu", u"from.direction"), (u"kip", u"among"), (u"lok", u"close.to"), (u"maw", u"after.time"), (u"sre", u"before.time"), (u"sìn", u"on.onto"), (u"vay", u"up.to"), (u"eo", u"before.in.front.of"), (u"fa", u"with.by.means.of"), (u"hu", u"with.accompaniment"), (u"io", u"above"), (u"ka", u"across"), (u"mì", u"in.on"), (u"na", u"like.as"), (u"ne", u"to.towards"), (u"ro", u"at.locative"), (u"ta", u"from"), (u"uo", u"behind"), (u"wä", u"against.opposition"), (u"äo", u"below"), (u"to", u"than"), (u"sì", u"and"))
+POSTFIXES = ADPOSITIONS + ((u"tsyìp", u"DIM."), (u"eyä", u"GEN."), (u"ìri", u"TOP."), (u"ìl", u"ERG."), (u"it", u"ACC"), (u"lo", u"MULT."), (u"ri", u"TOP."), (u"ru", u"DAT."), (u"ti", u"ACC."), (u"ur", u"DAT."), (u"ve", u"ORD."), (u"yä", u"GEN."), (u"ya", u"VOC."), (u"tu", u"OBJD."), (u"vi", u"PART."), (u"yu", u"AGENTD."), (u"an", u"MASC."), (u"ng", u"INCL."), (u"ke", u"not"), (u"e", u"FEM."), (u"o", u"INDEF."), (u"l", u"ERG."), (u"t", u"ACC."), (u"y", u"GEN."), (u"a", u"ADJ.PRE"), (u"ä", u"GEN."), (u"r", u"DAT."))
+
+def translatesent(sent, lang):
+ sent = parse.parsesent(sent)
+ for word in sent:
+ word["translated"] = ""
+ if word["word"]["id"] > 0:
+ word["translated"] = dbconnector.translate(word["word"]["id"], lang)
+ else:
+# for brokenword in BROKENWORDS:
+# if brokenword[0] == word["word"]["navi"]:
+# word["translated"] = brokenword[1]
+ if word["translated"] == u"":
+ word["translated"] = word["word"]["navi"]
+ if word["inf"][0] != u"":
+ for fix in INFIXES1:
+ if fix[0] == word["inf"][0]:
+ word["translated"] += '-' + fix[1]
+ if word["inf"][1] != u"":
+ for fix in INFIXES2:
+ if fix[0] == word["inf"][1]:
+ word["translated"] += '-' + fix[1]
+ if word["inf"][2] != u"":
+ for fix in INFIXES3:
+ if fix[0] == word["inf"][2]:
+ word["translated"] += '-' + fix[1]
+ for temp in word["pref"]:
+ for navf in temp:
+ for fix in PREFIXES:
+ if fix[0] == navf:
+ word["translated"] += '-' + fix[1]
+ for temp in word["post"]:
+ for navf in temp:
+ for fix in POSTFIXES:
+ if fix[0] == navf:
+ word["translated"] += '-' + fix[1]
+ if word["len"]:
+ word["translated"] += '-' + 'LENTD'
+ return sent
Index: tsimapiak/__init__.py
===================================================================
--- tsimapiak/__init__.py (revision 2)
+++ tsimapiak/__init__.py (revision 246)
@@ -0,0 +1 @@
+
Index: tsimapiak/dbconnector.py
===================================================================
--- tsimapiak/dbconnector.py (nonexistent)
+++ tsimapiak/dbconnector.py (revision 246)
@@ -0,0 +1,53 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+# This file is part of Tsim Apiak.
+#
+# Tsim Apiak is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public Licence as published by
+# the Free Software Foundation, either version 3 of the Licence, or
+# (at your option) any later version.
+#
+# In addition to this, you must also comply with clause 4 of the
+# Apache Licence, version 2.0, concerning attribution. Where there
+# is a contradiction between the two licences, the GPL
+# takes preference.
+#
+# Tsim Apiak 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 Tsim Apiak. If not, see .
+
+
+import tornado.database
+
+def getnavilist():
+ ret = []
+ db = tornado.database.Connection("127.0.0.1", "navi", user="navi", password="navi")
+ for row in db.query("""
+ SELECT *
+ FROM `metaWords`
+ WHERE partOfSpeech <> 'num.' AND partOfSpeech <> "prefix"
+ ORDER BY CHAR_LENGTH(navi) DESC"""):
+ if row["infixes"]:
+ ret.append({"id": row["id"], "navi": row["navi"], "infix": row["infixes"].lower(), "type": row["partOfSpeech"]})
+ else:
+ ret.append({"id": row["id"], "navi": row["navi"], "infix": row["navi"].lower(), "type": row["partOfSpeech"]})
+ db.close()
+ return ret
+
+def translate(wid, language):
+ ret = None
+ db = tornado.database.Connection("127.0.0.1", "navi", user="navi", password="navi")
+ for row in db.query("""
+ SELECT *
+ FROM `localizedWords`
+ WHERE id = %s AND languageCode = %s""", wid, language):
+ ret = row["localized"]
+ break
+ if ret == None:
+ return u"ERROR: WORD NOT LOCALISED"
+ db.close()
+ return ret
Index: webapp/main.py
===================================================================
--- webapp/main.py (revision 2)
+++ webapp/main.py (revision 246)
@@ -1,19 +1,37 @@
#!/usr/bin/python
# -*- coding: utf-8 -*-
+# This file is part of Tsim Apiak.
+#
+# Tsim Apiak is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public Licence as published by
+# the Free Software Foundation, either version 3 of the Licence, or
+# (at your option) any later version.
+#
+# In addition to this, you must also comply with clause 4 of the
+# Apache Licence, version 2.0, concerning attribution. Where there
+# is a contradiction between the two licences, the GPL
+# takes preference.
+#
+# Tsim Apiak 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 Tsim Apiak. If not, see .
+
+from tsimapiak import parse, parsenum, translate
+import httplib
+import os
import tornado.httpserver
import tornado.ioloop
import tornado.web
-import tornado.autoreload
-import tornado.database
-import os
-from navi.parsenum import parse
-
class Index(tornado.web.RequestHandler):
def get(self):
- self.redirect("/number")
+ self.render("templates/index.html")
class Number(tornado.web.RequestHandler):
def get(self):
@@ -24,32 +42,69 @@
num = self.get_argument("num").strip()
except:
self.redirect("/number")
- numout = parse(num.replace(" ",""))
+ numout = parsenum.parse(num.replace(" ", ""))
if numout == None:
- numout = -1
- self.render("templates/number.html", last=num, numout=numout)
+ numoutt = -1
+ else:
+ numoutt = (numout["dec"], numout["oct"])
+ self.render("templates/number.html", last=num, numout=numoutt)
class Restart(tornado.web.RequestHandler):
def get(self):
os.system("/usr/bin/restartnavi")
-class TestDB(tornado.web.RequestHandler):
+class Parse(tornado.web.RequestHandler):
def get(self):
- text = ""
- db = tornado.database.Connection("127.0.0.1", "navi", user="navi", password="navi")
- for thing in db.query("SELECT * FROM test"):
- text = "
".join((text, str(thing.id) + " - " + thing.asd))
- self.write(text)
+ self.render("templates/parse.html", last="", out=None)
+ def post(self):
+ try:
+ word = self.get_argument("word")
+ except:
+ self.redirect("/parse")
+ out = parse.parsesent(word)
+ self.render("templates/parse.html", last=word, out=out)
+
+class Translate(tornado.web.RequestHandler):
+ def get(self):
+ self.render("templates/translate.html", last="", out=None, lang="eng")
+
+ def post(self):
+ try:
+ word = self.get_argument("word")
+ lang = self.get_argument("lang")
+ except:
+ self.redirect("/translate")
+ out = translate.translatesent(word, lang)
+ self.render("templates/translate.html", last=word, out=out, lang=lang)
+class Errors(tornado.web.RequestHandler):
+ def get_error_html(self, status_code, **kwargs):
+ if status_code == 500:
+ return "%(code)d: %(message)s" \
+ "%(code)d: %(message)s

Either we are currently working on the server, or you uncovered a bug. Please check back later on. If you still get this error, please report this bug to us in the forum thread or on IRC." % {
+ "code": status_code,
+ "message": httplib.responses[status_code],
+ }
+ else:
+ return "%(code)d: %(message)s" \
+ "%(code)d: %(message)s" % {
+ "code": status_code,
+ "message": httplib.responses[status_code],
+ }
+
+settings = {
+ "static_path": os.path.join(os.path.dirname(__file__), "static")
+}
+
application = tornado.web.Application([
("/", Index),
("/number", Number),
("/restart", Restart),
- ("/testdb", TestDB)
-])
+ ("/parse", Parse),
+ ("/translate", Translate)
+], **settings)
if __name__ == "__main__":
http_server = tornado.httpserver.HTTPServer(application)
http_server.listen(1337)
- tornado.autoreload.start()
tornado.ioloop.IOLoop.instance().start()
/webapp/templates/translate.html
0,0 → 1,94
{% extends "base.html" %}
 
{% block title %}Translator{% end %}
 
{% block body %}
<!--
# This file is part of Tsim Apiak.
#
# Tsim Apiak is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public Licence as published by
# the Free Software Foundation, either version 3 of the Licence, or
# (at your option) any later version.
#
# In addition to this, you must also comply with clause 4 of the
# Apache Licence, version 2.0, concerning attribution. Where there
# is a contradiction between the two licences, the GPL
# takes preference.
#
# Tsim Apiak 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 Tsim Apiak. If not, see <http://www.gnu.org/licenses/>.
-->
 
<b>Na'vi sentence:</b><br />
<form action="/translate" method="post">
<input id="word" name="word" type="text" value="{{last}}" style="width: 100%;" />
<select name="lang" id="lang">
<option value="eng" selected="selected">English</option>
<option value="hu">Hungarian - Magyar</option>
<option value="de">German - Deutsch</option>
<option value="est">Estonian - Eesti</option>
<option value="ptbr">Brazilian Portuguese - Português do Brasil</option>
<option value="sv">Swedish - Svenska</option>
</select>
<input name="btn" type="submit" value="Translate!" />
</form>
{% if out %}
<table border="1">
<tr>
<th>Words</th>
<th>Translated</th>
<th>Parts</th>
<th>Data</th>
</tr>
{% for wor in out %}
<tr>
<td rowspan="4">{{ wor["word"]["navi"] }}</td>
<td rowspan="4">{{ wor["translated"] }}</td>
<td>Infixes:</td>
<td>{{ u", ".join(wor["inf"]) }}</td>
</tr>
<tr>
<td>Prefixes:</td>
<td>{{ u"; ".join(u", ".join(x) for x in wor["pref"]) }}</td>
</tr>
<tr>
<td>Postfixes:</td>
<td>{{ u"; ".join(u", ".join(x) for x in wor["post"]) }}</td>
</tr>
<tr>
<td>Lenited:</td>
<td>{{ str(wor["len"]) }}</td>
</tr>
{% end %}
</table>
{% end %}
<p>This program uses Eana Eltu for the list of words and infix positions (but nothing else), created by Tuiq and Taronyu. Thanks also go to the rest of the Learn Na'vi community!</p>
<script type="text/javascript">
document.getElementById("word").focus();
</script>
{% if lang != "eng" %}
<script type="text/javascript">
if("{{ lang }}" == "hu"){
document.getElementById("lang").selectedIndex = 1
}
if("{{ lang }}" == "de"){
document.getElementById("lang").selectedIndex = 2
}
if("{{ lang }}" == "est"){
document.getElementById("lang").selectedIndex = 3
}
if("{{ lang }}" == "ptbr"){
document.getElementById("lang").selectedIndex = 4
}
if("{{ lang }}" == "sv"){
document.getElementById("lang").selectedIndex = 5
}
</script>
{% end %}
{% end %}
/webapp/templates/index.html
0,0 → 1,31
{% extends "base.html" %}
 
{% block title %}Home{% end %}
 
{% block body %}
<!--
# This file is part of Tsim Apiak.
#
# Tsim Apiak is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public Licence as published by
# the Free Software Foundation, either version 3 of the Licence, or
# (at your option) any later version.
#
# In addition to this, you must also comply with clause 4 of the
# Apache Licence, version 2.0, concerning attribution. Where there
# is a contradiction between the two licences, the GPL
# takes preference.
#
# Tsim Apiak 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 Tsim Apiak. If not, see <http://www.gnu.org/licenses/>.
-->
 
<a href="/number"><b>Number translator</b></a> - this webapp allows you to translate written-out Na'vi numbers into decimal and octal.<br />
<a href="/parse"><b>Parser</b></a> - this webapp can parse Na'vi sentences into the base words, prefixes, infixes and suffixes. It does not translate the words.<br />
<a href="/translate"><b>Translator</b></a> - this webapp translates full Na'vi sentences into human languages, as well as any affixes into the technical abbreviations.
{% end %}
/webapp/templates/number.html
1,8 → 1,30
{% extends "base.html" %}
 
{% block title %}Na'vi number translator{% end %}
{% block title %}Number translator{% end %}
 
{% block body %}
<!--
# This file is part of Tsim Apiak.
#
# Tsim Apiak is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public Licence as published by
# the Free Software Foundation, either version 3 of the Licence, or
# (at your option) any later version.
#
# In addition to this, you must also comply with clause 4 of the
# Apache Licence, version 2.0, concerning attribution. Where there
# is a contradiction between the two licences, the GPL
# takes preference.
#
# Tsim Apiak 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 Tsim Apiak. If not, see <http://www.gnu.org/licenses/>.
-->
 
<b>Na'vi number:</b><br />
<form action="/number" method="post">
<input id="num" name="num" type="text" value="{{last}}" style="width: 100%;" />
/webapp/templates/base.html
1,6 → 1,28
<html>
<!--
# This file is part of Tsim Apiak.
#
# Tsim Apiak is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public Licence as published by
# the Free Software Foundation, either version 3 of the Licence, or
# (at your option) any later version.
#
# In addition to this, you must also comply with clause 4 of the
# Apache Licence, version 2.0, concerning attribution. Where there
# is a contradiction between the two licences, the GPL
# takes preference.
#
# Tsim Apiak 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 Tsim Apiak. If not, see <http://www.gnu.org/licenses/>.
-->
<head>
<title>{% block title %}Title{% end %}</title>
<title>Tsim Apiak - {% block title %}Title{% end %}</title>
<link rel="shortcut icon" type="image/x-icon" href="static/favicon.ico" />
<style type="text/css">
body {
background: #145179;
14,6 → 36,10
text-align: center;
font-size: 52px;
}
h2 {
text-align: center;
font-size: 24px;
}
#center {
background: #2594DE;
width: 760px;
25,7 → 51,9
</head>
<body>
<div id="center">
<h1>{% block title %}Title{% end %}</h1>
<h1>Tsim Apiak</h1>
<h2>By Sh4rK and Muzer</h2>
<h2>{% block title %}Title{% end %}</h2>
{% block body %}Body{% end %}
</div>
</body>
/webapp/templates/parse.html
0,0 → 1,65
{% extends "base.html" %}
 
{% block title %}Sentence parser{% end %}
 
{% block body %}
<!--
# This file is part of Tsim Apiak.
#
# Tsim Apiak is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public Licence as published by
# the Free Software Foundation, either version 3 of the Licence, or
# (at your option) any later version.
#
# In addition to this, you must also comply with clause 4 of the
# Apache Licence, version 2.0, concerning attribution. Where there
# is a contradiction between the two licences, the GPL
# takes preference.
#
# Tsim Apiak 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 Tsim Apiak. If not, see <http://www.gnu.org/licenses/>.
-->
 
<b>Na'vi sentence:</b><br />
<form action="/parse" method="post">
<input id="word" name="word" type="text" value="{{last}}" style="width: 100%;" />
<input name="btn" type="submit" value="Parse!" />
</form>
{% if out %}
<table border="1">
<tr>
<th>Words</th>
<th>Parts</th>
<th>Data</th>
</tr>
{% for wor in out %}
<tr>
<td rowspan="4">{{ wor["word"]["navi"] }}</td>
<td>Infixes:</td>
<td>{{ u", ".join(wor["inf"]) }}</td>
</tr>
<tr>
<td>Prefixes:</td>
<td>{{ u"; ".join(u", ".join(x) for x in wor["pref"]) }}</td>
</tr>
<tr>
<td>Postfixes:</td>
<td>{{ u"; ".join(u", ".join(x) for x in wor["post"]) }}</td>
</tr>
<tr>
<td>Lenited:</td>
<td>{{ str(wor["len"]) }}</td>
</tr>
{% end %}
</table>
{% end %}
<p>This program uses Eana Eltu for the list of words and infix positions (but nothing else), created by Tuiq and Taronyu. Thanks also go to the rest of the Learn Na'vi community!</p>
<script type="text/javascript">
document.getElementById("word").focus();
</script>
{% end %}
/webapp/static/favicon.ico
Cannot display: file marked as a binary type.
svn:mime-type = application/octet-stream
/webapp/static/favicon.ico
Property changes:
Added: svn:mime-type
## -0,0 +1 ##
+application/octet-stream
\ No newline at end of property
Index: LICENCE
===================================================================
--- LICENCE (nonexistent)
+++ LICENCE (revision 246)
@@ -0,0 +1,17 @@
+ Tsim Apiak is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public Licence as published by
+ the Free Software Foundation, either version 3 of the Licence, or
+ (at your option) any later version.
+
+ In addition to this, you must also comply with clause 4 of the
+ Apache Licence, version 2.0, concerning attribution. Where there
+ is a contradiction between the two licences, the GPL
+ takes preference.
+
+ Tsim Apiak 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 Tsim Apiak. If not, see .
Index: GPL
===================================================================
--- GPL (nonexistent)
+++ GPL (revision 246)
@@ -0,0 +1,674 @@
+ GNU GENERAL PUBLIC LICENSE
+ Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc.
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
+
+ The GNU General Public License is a free, copyleft license for
+software and other kinds of works.
+
+ The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works. By contrast,
+the GNU General Public License is intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users. We, the Free Software Foundation, use the
+GNU General Public License for most of our software; it applies also to
+any other work released this way by its authors. You can apply it to
+your programs, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+them if you wish), that you receive source code or can get it if you
+want it, that you can change the software or use pieces of it in new
+free programs, and that you know you can do these things.
+
+ To protect your rights, we need to prevent others from denying you
+these rights or asking you to surrender the rights. Therefore, you have
+certain responsibilities if you distribute copies of the software, or if
+you modify it: responsibilities to respect the freedom of others.
+
+ For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must pass on to the recipients the same
+freedoms that you received. You must make sure that they, too, receive
+or can get the source code. And you must show them these terms so they
+know their rights.
+
+ Developers that use the GNU GPL protect your rights with two steps:
+(1) assert copyright on the software, and (2) offer you this License
+giving you legal permission to copy, distribute and/or modify it.
+
+ For the developers' and authors' protection, the GPL clearly explains
+that there is no warranty for this free software. For both users' and
+authors' sake, the GPL requires that modified versions be marked as
+changed, so that their problems will not be attributed erroneously to
+authors of previous versions.
+
+ Some devices are designed to deny users access to install or run
+modified versions of the software inside them, although the manufacturer
+can do so. This is fundamentally incompatible with the aim of
+protecting users' freedom to change the software. The systematic
+pattern of such abuse occurs in the area of products for individuals to
+use, which is precisely where it is most unacceptable. Therefore, we
+have designed this version of the GPL to prohibit the practice for those
+products. If such problems arise substantially in other domains, we
+stand ready to extend this provision to those domains in future versions
+of the GPL, as needed to protect the freedom of users.
+
+ Finally, every program is threatened constantly by software patents.
+States should not allow patents to restrict development and use of
+software on general-purpose computers, but in those that do, we wish to
+avoid the special danger that patents applied to a free program could
+make it effectively proprietary. To prevent this, the GPL assures that
+patents cannot be used to render the program non-free.
+
+ The precise terms and conditions for copying, distribution and
+modification follow.
+
+ TERMS AND CONDITIONS
+
+ 0. Definitions.
+
+ "This License" refers to version 3 of the GNU General Public License.
+
+ "Copyright" also means copyright-like laws that apply to other kinds of
+works, such as semiconductor masks.
+
+ "The Program" refers to any copyrightable work licensed under this
+License. Each licensee is addressed as "you". "Licensees" and
+"recipients" may be individuals or organizations.
+
+ To "modify" a work means to copy from or adapt all or part of the work
+in a fashion requiring copyright permission, other than the making of an
+exact copy. The resulting work is called a "modified version" of the
+earlier work or a work "based on" the earlier work.
+
+ A "covered work" means either the unmodified Program or a work based
+on the Program.
+
+ To "propagate" a work means to do anything with it that, without
+permission, would make you directly or secondarily liable for
+infringement under applicable copyright law, except executing it on a
+computer or modifying a private copy. Propagation includes copying,
+distribution (with or without modification), making available to the
+public, and in some countries other activities as well.
+
+ To "convey" a work means any kind of propagation that enables other
+parties to make or receive copies. Mere interaction with a user through
+a computer network, with no transfer of a copy, is not conveying.
+
+ An interactive user interface displays "Appropriate Legal Notices"
+to the extent that it includes a convenient and prominently visible
+feature that (1) displays an appropriate copyright notice, and (2)
+tells the user that there is no warranty for the work (except to the
+extent that warranties are provided), that licensees may convey the
+work under this License, and how to view a copy of this License. If
+the interface presents a list of user commands or options, such as a
+menu, a prominent item in the list meets this criterion.
+
+ 1. Source Code.
+
+ The "source code" for a work means the preferred form of the work
+for making modifications to it. "Object code" means any non-source
+form of a work.
+
+ A "Standard Interface" means an interface that either is an official
+standard defined by a recognized standards body, or, in the case of
+interfaces specified for a particular programming language, one that
+is widely used among developers working in that language.
+
+ The "System Libraries" of an executable work include anything, other
+than the work as a whole, that (a) is included in the normal form of
+packaging a Major Component, but which is not part of that Major
+Component, and (b) serves only to enable use of the work with that
+Major Component, or to implement a Standard Interface for which an
+implementation is available to the public in source code form. A
+"Major Component", in this context, means a major essential component
+(kernel, window system, and so on) of the specific operating system
+(if any) on which the executable work runs, or a compiler used to
+produce the work, or an object code interpreter used to run it.
+
+ The "Corresponding Source" for a work in object code form means all
+the source code needed to generate, install, and (for an executable
+work) run the object code and to modify the work, including scripts to
+control those activities. However, it does not include the work's
+System Libraries, or general-purpose tools or generally available free
+programs which are used unmodified in performing those activities but
+which are not part of the work. For example, Corresponding Source
+includes interface definition files associated with source files for
+the work, and the source code for shared libraries and dynamically
+linked subprograms that the work is specifically designed to require,
+such as by intimate data communication or control flow between those
+subprograms and other parts of the work.
+
+ The Corresponding Source need not include anything that users
+can regenerate automatically from other parts of the Corresponding
+Source.
+
+ The Corresponding Source for a work in source code form is that
+same work.
+
+ 2. Basic Permissions.
+
+ All rights granted under this License are granted for the term of
+copyright on the Program, and are irrevocable provided the stated
+conditions are met. This License explicitly affirms your unlimited
+permission to run the unmodified Program. The output from running a
+covered work is covered by this License only if the output, given its
+content, constitutes a covered work. This License acknowledges your
+rights of fair use or other equivalent, as provided by copyright law.
+
+ You may make, run and propagate covered works that you do not
+convey, without conditions so long as your license otherwise remains
+in force. You may convey covered works to others for the sole purpose
+of having them make modifications exclusively for you, or provide you
+with facilities for running those works, provided that you comply with
+the terms of this License in conveying all material for which you do
+not control copyright. Those thus making or running the covered works
+for you must do so exclusively on your behalf, under your direction
+and control, on terms that prohibit them from making any copies of
+your copyrighted material outside their relationship with you.
+
+ Conveying under any other circumstances is permitted solely under
+the conditions stated below. Sublicensing is not allowed; section 10
+makes it unnecessary.
+
+ 3. Protecting Users' Legal Rights From Anti-Circumvention Law.
+
+ No covered work shall be deemed part of an effective technological
+measure under any applicable law fulfilling obligations under article
+11 of the WIPO copyright treaty adopted on 20 December 1996, or
+similar laws prohibiting or restricting circumvention of such
+measures.
+
+ When you convey a covered work, you waive any legal power to forbid
+circumvention of technological measures to the extent such circumvention
+is effected by exercising rights under this License with respect to
+the covered work, and you disclaim any intention to limit operation or
+modification of the work as a means of enforcing, against the work's
+users, your or third parties' legal rights to forbid circumvention of
+technological measures.
+
+ 4. Conveying Verbatim Copies.
+
+ You may convey verbatim copies of the Program's source code as you
+receive it, in any medium, provided that you conspicuously and
+appropriately publish on each copy an appropriate copyright notice;
+keep intact all notices stating that this License and any
+non-permissive terms added in accord with section 7 apply to the code;
+keep intact all notices of the absence of any warranty; and give all
+recipients a copy of this License along with the Program.
+
+ You may charge any price or no price for each copy that you convey,
+and you may offer support or warranty protection for a fee.
+
+ 5. Conveying Modified Source Versions.
+
+ You may convey a work based on the Program, or the modifications to
+produce it from the Program, in the form of source code under the
+terms of section 4, provided that you also meet all of these conditions:
+
+ a) The work must carry prominent notices stating that you modified
+ it, and giving a relevant date.
+
+ b) The work must carry prominent notices stating that it is
+ released under this License and any conditions added under section
+ 7. This requirement modifies the requirement in section 4 to
+ "keep intact all notices".
+
+ c) You must license the entire work, as a whole, under this
+ License to anyone who comes into possession of a copy. This
+ License will therefore apply, along with any applicable section 7
+ additional terms, to the whole of the work, and all its parts,
+ regardless of how they are packaged. This License gives no
+ permission to license the work in any other way, but it does not
+ invalidate such permission if you have separately received it.
+
+ d) If the work has interactive user interfaces, each must display
+ Appropriate Legal Notices; however, if the Program has interactive
+ interfaces that do not display Appropriate Legal Notices, your
+ work need not make them do so.
+
+ A compilation of a covered work with other separate and independent
+works, which are not by their nature extensions of the covered work,
+and which are not combined with it such as to form a larger program,
+in or on a volume of a storage or distribution medium, is called an
+"aggregate" if the compilation and its resulting copyright are not
+used to limit the access or legal rights of the compilation's users
+beyond what the individual works permit. Inclusion of a covered work
+in an aggregate does not cause this License to apply to the other
+parts of the aggregate.
+
+ 6. Conveying Non-Source Forms.
+
+ You may convey a covered work in object code form under the terms
+of sections 4 and 5, provided that you also convey the
+machine-readable Corresponding Source under the terms of this License,
+in one of these ways:
+
+ a) Convey the object code in, or embodied in, a physical product
+ (including a physical distribution medium), accompanied by the
+ Corresponding Source fixed on a durable physical medium
+ customarily used for software interchange.
+
+ b) Convey the object code in, or embodied in, a physical product
+ (including a physical distribution medium), accompanied by a
+ written offer, valid for at least three years and valid for as
+ long as you offer spare parts or customer support for that product
+ model, to give anyone who possesses the object code either (1) a
+ copy of the Corresponding Source for all the software in the
+ product that is covered by this License, on a durable physical
+ medium customarily used for software interchange, for a price no
+ more than your reasonable cost of physically performing this
+ conveying of source, or (2) access to copy the
+ Corresponding Source from a network server at no charge.
+
+ c) Convey individual copies of the object code with a copy of the
+ written offer to provide the Corresponding Source. This
+ alternative is allowed only occasionally and noncommercially, and
+ only if you received the object code with such an offer, in accord
+ with subsection 6b.
+
+ d) Convey the object code by offering access from a designated
+ place (gratis or for a charge), and offer equivalent access to the
+ Corresponding Source in the same way through the same place at no
+ further charge. You need not require recipients to copy the
+ Corresponding Source along with the object code. If the place to
+ copy the object code is a network server, the Corresponding Source
+ may be on a different server (operated by you or a third party)
+ that supports equivalent copying facilities, provided you maintain
+ clear directions next to the object code saying where to find the
+ Corresponding Source. Regardless of what server hosts the
+ Corresponding Source, you remain obligated to ensure that it is
+ available for as long as needed to satisfy these requirements.
+
+ e) Convey the object code using peer-to-peer transmission, provided
+ you inform other peers where the object code and Corresponding
+ Source of the work are being offered to the general public at no
+ charge under subsection 6d.
+
+ A separable portion of the object code, whose source code is excluded
+from the Corresponding Source as a System Library, need not be
+included in conveying the object code work.
+
+ A "User Product" is either (1) a "consumer product", which means any
+tangible personal property which is normally used for personal, family,
+or household purposes, or (2) anything designed or sold for incorporation
+into a dwelling. In determining whether a product is a consumer product,
+doubtful cases shall be resolved in favor of coverage. For a particular
+product received by a particular user, "normally used" refers to a
+typical or common use of that class of product, regardless of the status
+of the particular user or of the way in which the particular user
+actually uses, or expects or is expected to use, the product. A product
+is a consumer product regardless of whether the product has substantial
+commercial, industrial or non-consumer uses, unless such uses represent
+the only significant mode of use of the product.
+
+ "Installation Information" for a User Product means any methods,
+procedures, authorization keys, or other information required to install
+and execute modified versions of a covered work in that User Product from
+a modified version of its Corresponding Source. The information must
+suffice to ensure that the continued functioning of the modified object
+code is in no case prevented or interfered with solely because
+modification has been made.
+
+ If you convey an object code work under this section in, or with, or
+specifically for use in, a User Product, and the conveying occurs as
+part of a transaction in which the right of possession and use of the
+User Product is transferred to the recipient in perpetuity or for a
+fixed term (regardless of how the transaction is characterized), the
+Corresponding Source conveyed under this section must be accompanied
+by the Installation Information. But this requirement does not apply
+if neither you nor any third party retains the ability to install
+modified object code on the User Product (for example, the work has
+been installed in ROM).
+
+ The requirement to provide Installation Information does not include a
+requirement to continue to provide support service, warranty, or updates
+for a work that has been modified or installed by the recipient, or for
+the User Product in which it has been modified or installed. Access to a
+network may be denied when the modification itself materially and
+adversely affects the operation of the network or violates the rules and
+protocols for communication across the network.
+
+ Corresponding Source conveyed, and Installation Information provided,
+in accord with this section must be in a format that is publicly
+documented (and with an implementation available to the public in
+source code form), and must require no special password or key for
+unpacking, reading or copying.
+
+ 7. Additional Terms.
+
+ "Additional permissions" are terms that supplement the terms of this
+License by making exceptions from one or more of its conditions.
+Additional permissions that are applicable to the entire Program shall
+be treated as though they were included in this License, to the extent
+that they are valid under applicable law. If additional permissions
+apply only to part of the Program, that part may be used separately
+under those permissions, but the entire Program remains governed by
+this License without regard to the additional permissions.
+
+ When you convey a copy of a covered work, you may at your option
+remove any additional permissions from that copy, or from any part of
+it. (Additional permissions may be written to require their own
+removal in certain cases when you modify the work.) You may place
+additional permissions on material, added by you to a covered work,
+for which you have or can give appropriate copyright permission.
+
+ Notwithstanding any other provision of this License, for material you
+add to a covered work, you may (if authorized by the copyright holders of
+that material) supplement the terms of this License with terms:
+
+ a) Disclaiming warranty or limiting liability differently from the
+ terms of sections 15 and 16 of this License; or
+
+ b) Requiring preservation of specified reasonable legal notices or
+ author attributions in that material or in the Appropriate Legal
+ Notices displayed by works containing it; or
+
+ c) Prohibiting misrepresentation of the origin of that material, or
+ requiring that modified versions of such material be marked in
+ reasonable ways as different from the original version; or
+
+ d) Limiting the use for publicity purposes of names of licensors or
+ authors of the material; or
+
+ e) Declining to grant rights under trademark law for use of some
+ trade names, trademarks, or service marks; or
+
+ f) Requiring indemnification of licensors and authors of that
+ material by anyone who conveys the material (or modified versions of
+ it) with contractual assumptions of liability to the recipient, for
+ any liability that these contractual assumptions directly impose on
+ those licensors and authors.
+
+ All other non-permissive additional terms are considered "further
+restrictions" within the meaning of section 10. If the Program as you
+received it, or any part of it, contains a notice stating that it is
+governed by this License along with a term that is a further
+restriction, you may remove that term. If a license document contains
+a further restriction but permits relicensing or conveying under this
+License, you may add to a covered work material governed by the terms
+of that license document, provided that the further restriction does
+not survive such relicensing or conveying.
+
+ If you add terms to a covered work in accord with this section, you
+must place, in the relevant source files, a statement of the
+additional terms that apply to those files, or a notice indicating
+where to find the applicable terms.
+
+ Additional terms, permissive or non-permissive, may be stated in the
+form of a separately written license, or stated as exceptions;
+the above requirements apply either way.
+
+ 8. Termination.
+
+ You may not propagate or modify a covered work except as expressly
+provided under this License. Any attempt otherwise to propagate or
+modify it is void, and will automatically terminate your rights under
+this License (including any patent licenses granted under the third
+paragraph of section 11).
+
+ However, if you cease all violation of this License, then your
+license from a particular copyright holder is reinstated (a)
+provisionally, unless and until the copyright holder explicitly and
+finally terminates your license, and (b) permanently, if the copyright
+holder fails to notify you of the violation by some reasonable means
+prior to 60 days after the cessation.
+
+ Moreover, your license from a particular copyright holder is
+reinstated permanently if the copyright holder notifies you of the
+violation by some reasonable means, this is the first time you have
+received notice of violation of this License (for any work) from that
+copyright holder, and you cure the violation prior to 30 days after
+your receipt of the notice.
+
+ Termination of your rights under this section does not terminate the
+licenses of parties who have received copies or rights from you under
+this License. If your rights have been terminated and not permanently
+reinstated, you do not qualify to receive new licenses for the same
+material under section 10.
+
+ 9. Acceptance Not Required for Having Copies.
+
+ You are not required to accept this License in order to receive or
+run a copy of the Program. Ancillary propagation of a covered work
+occurring solely as a consequence of using peer-to-peer transmission
+to receive a copy likewise does not require acceptance. However,
+nothing other than this License grants you permission to propagate or
+modify any covered work. These actions infringe copyright if you do
+not accept this License. Therefore, by modifying or propagating a
+covered work, you indicate your acceptance of this License to do so.
+
+ 10. Automatic Licensing of Downstream Recipients.
+
+ Each time you convey a covered work, the recipient automatically
+receives a license from the original licensors, to run, modify and
+propagate that work, subject to this License. You are not responsible
+for enforcing compliance by third parties with this License.
+
+ An "entity transaction" is a transaction transferring control of an
+organization, or substantially all assets of one, or subdividing an
+organization, or merging organizations. If propagation of a covered
+work results from an entity transaction, each party to that
+transaction who receives a copy of the work also receives whatever
+licenses to the work the party's predecessor in interest had or could
+give under the previous paragraph, plus a right to possession of the
+Corresponding Source of the work from the predecessor in interest, if
+the predecessor has it or can get it with reasonable efforts.
+
+ You may not impose any further restrictions on the exercise of the
+rights granted or affirmed under this License. For example, you may
+not impose a license fee, royalty, or other charge for exercise of
+rights granted under this License, and you may not initiate litigation
+(including a cross-claim or counterclaim in a lawsuit) alleging that
+any patent claim is infringed by making, using, selling, offering for
+sale, or importing the Program or any portion of it.
+
+ 11. Patents.
+
+ A "contributor" is a copyright holder who authorizes use under this
+License of the Program or a work on which the Program is based. The
+work thus licensed is called the contributor's "contributor version".
+
+ A contributor's "essential patent claims" are all patent claims
+owned or controlled by the contributor, whether already acquired or
+hereafter acquired, that would be infringed by some manner, permitted
+by this License, of making, using, or selling its contributor version,
+but do not include claims that would be infringed only as a
+consequence of further modification of the contributor version. For
+purposes of this definition, "control" includes the right to grant
+patent sublicenses in a manner consistent with the requirements of
+this License.
+
+ Each contributor grants you a non-exclusive, worldwide, royalty-free
+patent license under the contributor's essential patent claims, to
+make, use, sell, offer for sale, import and otherwise run, modify and
+propagate the contents of its contributor version.
+
+ In the following three paragraphs, a "patent license" is any express
+agreement or commitment, however denominated, not to enforce a patent
+(such as an express permission to practice a patent or covenant not to
+sue for patent infringement). To "grant" such a patent license to a
+party means to make such an agreement or commitment not to enforce a
+patent against the party.
+
+ If you convey a covered work, knowingly relying on a patent license,
+and the Corresponding Source of the work is not available for anyone
+to copy, free of charge and under the terms of this License, through a
+publicly available network server or other readily accessible means,
+then you must either (1) cause the Corresponding Source to be so
+available, or (2) arrange to deprive yourself of the benefit of the
+patent license for this particular work, or (3) arrange, in a manner
+consistent with the requirements of this License, to extend the patent
+license to downstream recipients. "Knowingly relying" means you have
+actual knowledge that, but for the patent license, your conveying the
+covered work in a country, or your recipient's use of the covered work
+in a country, would infringe one or more identifiable patents in that
+country that you have reason to believe are valid.
+
+ If, pursuant to or in connection with a single transaction or
+arrangement, you convey, or propagate by procuring conveyance of, a
+covered work, and grant a patent license to some of the parties
+receiving the covered work authorizing them to use, propagate, modify
+or convey a specific copy of the covered work, then the patent license
+you grant is automatically extended to all recipients of the covered
+work and works based on it.
+
+ A patent license is "discriminatory" if it does not include within
+the scope of its coverage, prohibits the exercise of, or is
+conditioned on the non-exercise of one or more of the rights that are
+specifically granted under this License. You may not convey a covered
+work if you are a party to an arrangement with a third party that is
+in the business of distributing software, under which you make payment
+to the third party based on the extent of your activity of conveying
+the work, and under which the third party grants, to any of the
+parties who would receive the covered work from you, a discriminatory
+patent license (a) in connection with copies of the covered work
+conveyed by you (or copies made from those copies), or (b) primarily
+for and in connection with specific products or compilations that
+contain the covered work, unless you entered into that arrangement,
+or that patent license was granted, prior to 28 March 2007.
+
+ Nothing in this License shall be construed as excluding or limiting
+any implied license or other defenses to infringement that may
+otherwise be available to you under applicable patent law.
+
+ 12. No Surrender of Others' Freedom.
+
+ If conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License. If you cannot convey a
+covered work so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you may
+not convey it at all. For example, if you agree to terms that obligate you
+to collect a royalty for further conveying from those to whom you convey
+the Program, the only way you could satisfy both those terms and this
+License would be to refrain entirely from conveying the Program.
+
+ 13. Use with the GNU Affero General Public License.
+
+ Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU Affero General Public License into a single
+combined work, and to convey the resulting work. The terms of this
+License will continue to apply to the part which is the covered work,
+but the special requirements of the GNU Affero General Public License,
+section 13, concerning interaction through a network will apply to the
+combination as such.
+
+ 14. Revised Versions of this License.
+
+ The Free Software Foundation may publish revised and/or new versions of
+the GNU General Public License from time to time. Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+ Each version is given a distinguishing version number. If the
+Program specifies that a certain numbered version of the GNU General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation. If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+ If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+ Later license versions may give you additional or different
+permissions. However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+ 15. Disclaimer of Warranty.
+
+ THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+ 16. Limitation of Liability.
+
+ IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+ 17. Interpretation of Sections 15 and 16.
+
+ If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+ END OF TERMS AND CONDITIONS
+
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+
+ Copyright (C)
+
+ 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 .
+
+Also add information on how to contact you by electronic and paper mail.
+
+ If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+ Copyright (C)
+ This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+ You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+.
+
+ The GNU General Public License does not permit incorporating your program
+into proprietary programs. If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library. If this is what you want to do, use the GNU Lesser General
+Public License instead of this License. But first, please read
+.
Index: APACHE_LICENCE
===================================================================
--- APACHE_LICENCE (nonexistent)
+++ APACHE_LICENCE (revision 246)
@@ -0,0 +1,202 @@
+
+ Apache License
+ Version 2.0, January 2004
+ http://www.apache.org/licenses/
+
+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+ 1. Definitions.
+
+ "License" shall mean the terms and conditions for use, reproduction,
+ and distribution as defined by Sections 1 through 9 of this document.
+
+ "Licensor" shall mean the copyright owner or entity authorized by
+ the copyright owner that is granting the License.
+
+ "Legal Entity" shall mean the union of the acting entity and all
+ other entities that control, are controlled by, or are under common
+ control with that entity. For the purposes of this definition,
+ "control" means (i) the power, direct or indirect, to cause the
+ direction or management of such entity, whether by contract or
+ otherwise, or (ii) ownership of fifty percent (50%) or more of the
+ outstanding shares, or (iii) beneficial ownership of such entity.
+
+ "You" (or "Your") shall mean an individual or Legal Entity
+ exercising permissions granted by this License.
+
+ "Source" form shall mean the preferred form for making modifications,
+ including but not limited to software source code, documentation
+ source, and configuration files.
+
+ "Object" form shall mean any form resulting from mechanical
+ transformation or translation of a Source form, including but
+ not limited to compiled object code, generated documentation,
+ and conversions to other media types.
+
+ "Work" shall mean the work of authorship, whether in Source or
+ Object form, made available under the License, as indicated by a
+ copyright notice that is included in or attached to the work
+ (an example is provided in the Appendix below).
+
+ "Derivative Works" shall mean any work, whether in Source or Object
+ form, that is based on (or derived from) the Work and for which the
+ editorial revisions, annotations, elaborations, or other modifications
+ represent, as a whole, an original work of authorship. For the purposes
+ of this License, Derivative Works shall not include works that remain
+ separable from, or merely link (or bind by name) to the interfaces of,
+ the Work and Derivative Works thereof.
+
+ "Contribution" shall mean any work of authorship, including
+ the original version of the Work and any modifications or additions
+ to that Work or Derivative Works thereof, that is intentionally
+ submitted to Licensor for inclusion in the Work by the copyright owner
+ or by an individual or Legal Entity authorized to submit on behalf of
+ the copyright owner. For the purposes of this definition, "submitted"
+ means any form of electronic, verbal, or written communication sent
+ to the Licensor or its representatives, including but not limited to
+ communication on electronic mailing lists, source code control systems,
+ and issue tracking systems that are managed by, or on behalf of, the
+ Licensor for the purpose of discussing and improving the Work, but
+ excluding communication that is conspicuously marked or otherwise
+ designated in writing by the copyright owner as "Not a Contribution."
+
+ "Contributor" shall mean Licensor and any individual or Legal Entity
+ on behalf of whom a Contribution has been received by Licensor and
+ subsequently incorporated within the Work.
+
+ 2. Grant of Copyright License. Subject to the terms and conditions of
+ this License, each Contributor hereby grants to You a perpetual,
+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+ copyright license to reproduce, prepare Derivative Works of,
+ publicly display, publicly perform, sublicense, and distribute the
+ Work and such Derivative Works in Source or Object form.
+
+ 3. Grant of Patent License. Subject to the terms and conditions of
+ this License, each Contributor hereby grants to You a perpetual,
+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+ (except as stated in this section) patent license to make, have made,
+ use, offer to sell, sell, import, and otherwise transfer the Work,
+ where such license applies only to those patent claims licensable
+ by such Contributor that are necessarily infringed by their
+ Contribution(s) alone or by combination of their Contribution(s)
+ with the Work to which such Contribution(s) was submitted. If You
+ institute patent litigation against any entity (including a
+ cross-claim or counterclaim in a lawsuit) alleging that the Work
+ or a Contribution incorporated within the Work constitutes direct
+ or contributory patent infringement, then any patent licenses
+ granted to You under this License for that Work shall terminate
+ as of the date such litigation is filed.
+
+ 4. Redistribution. You may reproduce and distribute copies of the
+ Work or Derivative Works thereof in any medium, with or without
+ modifications, and in Source or Object form, provided that You
+ meet the following conditions:
+
+ (a) You must give any other recipients of the Work or
+ Derivative Works a copy of this License; and
+
+ (b) You must cause any modified files to carry prominent notices
+ stating that You changed the files; and
+
+ (c) You must retain, in the Source form of any Derivative Works
+ that You distribute, all copyright, patent, trademark, and
+ attribution notices from the Source form of the Work,
+ excluding those notices that do not pertain to any part of
+ the Derivative Works; and
+
+ (d) If the Work includes a "NOTICE" text file as part of its
+ distribution, then any Derivative Works that You distribute must
+ include a readable copy of the attribution notices contained
+ within such NOTICE file, excluding those notices that do not
+ pertain to any part of the Derivative Works, in at least one
+ of the following places: within a NOTICE text file distributed
+ as part of the Derivative Works; within the Source form or
+ documentation, if provided along with the Derivative Works; or,
+ within a display generated by the Derivative Works, if and
+ wherever such third-party notices normally appear. The contents
+ of the NOTICE file are for informational purposes only and
+ do not modify the License. You may add Your own attribution
+ notices within Derivative Works that You distribute, alongside
+ or as an addendum to the NOTICE text from the Work, provided
+ that such additional attribution notices cannot be construed
+ as modifying the License.
+
+ You may add Your own copyright statement to Your modifications and
+ may provide additional or different license terms and conditions
+ for use, reproduction, or distribution of Your modifications, or
+ for any such Derivative Works as a whole, provided Your use,
+ reproduction, and distribution of the Work otherwise complies with
+ the conditions stated in this License.
+
+ 5. Submission of Contributions. Unless You explicitly state otherwise,
+ any Contribution intentionally submitted for inclusion in the Work
+ by You to the Licensor shall be under the terms and conditions of
+ this License, without any additional terms or conditions.
+ Notwithstanding the above, nothing herein shall supersede or modify
+ the terms of any separate license agreement you may have executed
+ with Licensor regarding such Contributions.
+
+ 6. Trademarks. This License does not grant permission to use the trade
+ names, trademarks, service marks, or product names of the Licensor,
+ except as required for reasonable and customary use in describing the
+ origin of the Work and reproducing the content of the NOTICE file.
+
+ 7. Disclaimer of Warranty. Unless required by applicable law or
+ agreed to in writing, Licensor provides the Work (and each
+ Contributor provides its Contributions) on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+ implied, including, without limitation, any warranties or conditions
+ of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+ PARTICULAR PURPOSE. You are solely responsible for determining the
+ appropriateness of using or redistributing the Work and assume any
+ risks associated with Your exercise of permissions under this License.
+
+ 8. Limitation of Liability. In no event and under no legal theory,
+ whether in tort (including negligence), contract, or otherwise,
+ unless required by applicable law (such as deliberate and grossly
+ negligent acts) or agreed to in writing, shall any Contributor be
+ liable to You for damages, including any direct, indirect, special,
+ incidental, or consequential damages of any character arising as a
+ result of this License or out of the use or inability to use the
+ Work (including but not limited to damages for loss of goodwill,
+ work stoppage, computer failure or malfunction, or any and all
+ other commercial damages or losses), even if such Contributor
+ has been advised of the possibility of such damages.
+
+ 9. Accepting Warranty or Additional Liability. While redistributing
+ the Work or Derivative Works thereof, You may choose to offer,
+ and charge a fee for, acceptance of support, warranty, indemnity,
+ or other liability obligations and/or rights consistent with this
+ License. However, in accepting such obligations, You may act only
+ on Your own behalf and on Your sole responsibility, not on behalf
+ of any other Contributor, and only if You agree to indemnify,
+ defend, and hold each Contributor harmless for any liability
+ incurred by, or claims asserted against, such Contributor by reason
+ of your accepting any such warranty or additional liability.
+
+ END OF TERMS AND CONDITIONS
+
+ APPENDIX: How to apply the Apache License to your work.
+
+ To apply the Apache License to your work, attach the following
+ boilerplate notice, with the fields enclosed by brackets "[]"
+ replaced with your own identifying information. (Don't include
+ the brackets!) The text should be enclosed in the appropriate
+ comment syntax for the file format. We also recommend that a
+ file or class name and description of purpose be included on the
+ same "printed page" as the copyright notice for easier
+ identification within third-party archives.
+
+ Copyright [yyyy] [name of copyright owner]
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.