381 lines
14 KiB
Python
381 lines
14 KiB
Python
"""
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Plugin destined to be used together with the Biboumi IRC gateway.
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For more information about Biboumi, please see the `official website`_.
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This plugin is here as a non-default extension of the poezio configuration
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made to work with IRC rooms and logins. It also defines commands aimed at
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reducing the amount of effort needed to navigate smoothly between IRC and
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XMPP rooms.
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Configuration
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-------------
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Every feature of this plugin is centered around its :ref:`configuration file <plugin-configuration>`,
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so you have to make sure it is filled properly.
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Global configuration
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~~~~~~~~~~~~~~~~~~~~
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.. glossary::
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:sorted:
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gateway
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**Default:** ``irc.poez.io``
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The JID of the IRC gateway to use. If empty, irc.poez.io will be
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used. Please try to run your own, though, it’s painless to setup.
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initial_connect
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**Default:** ``true``
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Set to ``true`` if you want to join all the rooms and try to
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authenticate with nickserv when the plugin gets loaded. If it set to
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``false``, you will have to use the :term:`/irc_login` command to
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authenticate, and the :term:`/irc_join` command to join
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preconfigured rooms.
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.. note:: There is no nickname option because the default from poezio will be used.
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Server-specific configuration
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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Write a configuration section for each server, with the server address as the
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section name, and the following options:
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.. glossary::
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:sorted:
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login_command
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**Default:** ``[empty]``
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The command used to identify with the services (e.g. ``IDENTIFY mypassword``).
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login_nick
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**Default:** ``[empty]``
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The nickname to whom the auth command will be sent.
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nickname
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**Default:** ``[empty]``
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Your nickname on this server. If empty, the default configuration will be used.
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rooms [IRC plugin]
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**Default:** ``[empty]``
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The list of rooms to join on this server (e.g. ``#room1:#room2``).
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.. note:: If no login_command or login_nick is set, the authentication phase
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won’t take place and you will join the rooms without authentication
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with nickserv or whatever.
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Commands
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~~~~~~~~
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.. glossary::
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:sorted:
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/irc_login
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**Usage:** ``/irc_login [server1] [server2]…``
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Authenticate with the specified servers if they are correctly
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configured. If no servers are provided, the plugin will try
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them all. (You need to set :term:`login_nick` and
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:term:`login_command` as well)
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/irc_join
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**Usage:** ``/irc_join <room or server>``
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Join the specified room on the same server as the current tab (can
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be a private conversation or a chatroom). If a server that appears
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in the conversation is specified instead of a room, the plugin
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will try to join all the rooms configured with autojoin on that
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server.
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/irc_query
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**Usage:** ``/irc_query <nickname> [message]``
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Open a private conversation with the given nickname, on the same IRC
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server as the current tab (can be a private conversation or a
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chatroom). Doing `/irc_query foo "hello there"` when the current
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tab is #foo%irc.example.com@biboumi.example.com is equivalent to
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``/message foo%irc.example.com@biboumi.example.com "hello there"``
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Example configuration
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~~~~~~~~~~~~~~~~~~~~~
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.. code-block:: ini
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[irc]
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gateway = irc.poez.io
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[irc.freenode.net]
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nickname = mynick
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login_nick = nickserv
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login_command = identify mypassword
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rooms = #testroom1:#testroom2
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[irc.geeknode.org]
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nickname = anothernick
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login_nick = C
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login_command = nick identify mypassword
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rooms = #testvroum
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.. _official website: http://biboumi.louiz.org/
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"""
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from poezio.plugin import BasePlugin
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from poezio.decorators import command_args_parser
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from poezio.core.structs import Completion
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from poezio import common
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from poezio import tabs
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class Plugin(BasePlugin):
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def init(self):
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if self.config.get('initial_connect', True):
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self.initial_connect()
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self.api.add_command('irc_login', self.command_irc_login,
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usage='[server] [server]…',
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help=('Connect to the specified servers if they '
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'exist in the configuration and the login '
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'options are set. If not is given, the '
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'plugin will try all the sections in the '
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'configuration.'),
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short='Login to irc servers with nickserv',
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completion=self.completion_irc_login)
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self.api.add_command('irc_join', self.command_irc_join,
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usage='<room or server>',
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help=('Join <room> in the same server as the '
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'current tab (if it is an IRC tab). Or '
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'join all the preconfigured rooms in '
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'<server> '),
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short='Join irc rooms more easily',
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completion=self.completion_irc_join)
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self.api.add_command('irc_query', self.command_irc_query,
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usage='<nickname> [message]',
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help=('Open a private conversation with the '
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'given <nickname>, on the current IRC '
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'server. Optionally immediately send '
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'the given message. For example, if the '
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'current tab is #foo%irc.example.com@'
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'biboumi.example.com, doing `/irc_query '
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'nick "hi there"` is equivalent to '
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'`/message nick%irc.example.com@biboumi.'
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'example.com "hi there"`'),
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short='Open a private conversation with an IRC user')
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def join(self, gateway, server):
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"Join irc rooms on a server"
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nick = self.config.get_by_tabname('nickname', server, default='') or self.core.own_nick
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rooms = self.config.get_by_tabname('rooms', server, default='').split(':')
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for room in rooms:
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room = '{}%{}@{}/{}'.format(room, server, gateway, nick)
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self.core.command.join(room)
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def initial_connect(self):
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gateway = self.config.get('gateway', 'irc.poez.io')
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sections = self.config.sections()
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for section in (s for s in sections if s != 'irc'):
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room_suffix = '%{}@{}'.format(section, gateway)
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already_opened = False
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for tab in self.core.tabs:
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if tab.name.endswith(room_suffix) and tab.joined:
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already_opened = True
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break
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login_command = self.config.get_by_tabname('login_command', section, default='')
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login_nick = self.config.get_by_tabname('login_nick', section, default='')
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nick = self.config.get_by_tabname('nickname', section, default='') or self.core.own_nick
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if login_command and login_nick:
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def login(gw, sect, log_nick, log_cmd, room_suff):
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dest = '{}%{}'.format(log_nick, room_suff)
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self.core.xmpp.send_message(mto=dest, mbody=log_cmd, mtype='chat')
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delayed = self.api.create_delayed_event(5, self.join, gw, sect)
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self.api.add_timed_event(delayed)
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if not already_opened:
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self.core.command.join(room_suffix + '/' + nick)
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delayed = self.api.create_delayed_event(5, login, gateway, section,
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login_nick, login_command,
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room_suffix[1:])
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self.api.add_timed_event(delayed)
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else:
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login(gateway, section, login_nick, login_command, room_suffix[1:])
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elif not already_opened:
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self.join(gateway, section)
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@command_args_parser.quoted(0, -1)
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def command_irc_login(self, args):
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"""
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/irc_login [server] [server]…
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"""
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gateway = self.config.get('gateway', 'irc.poez.io')
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if args:
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not_present = []
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sections = self.config.sections()
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for section in args:
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if section not in sections:
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not_present.append(section)
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continue
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login_command = self.config.get_by_tabname('login_command', section, default='')
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login_nick = self.config.get_by_tabname('login_nick', section, default='')
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if not login_command and not login_nick:
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not_present.append(section)
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continue
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room_suffix = '%{}@{}'.format(section, gateway)
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dest = '{}%{}'.format(login_nick, room_suffix[1:])
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self.core.xmpp.send_message(mto=dest, mbody=login_command, mtype='chat')
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if len(not_present) == 1:
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self.api.information('Section %s does not exist or is not configured' % not_present[0], 'Warning')
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elif len(not_present) > 1:
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self.api.information('Sections %s do not exist or are not configured' % ', '.join(not_present), 'Warning')
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else:
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sections = self.config.sections()
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for section in (s for s in sections if s != 'irc'):
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login_command = self.config.get_by_tabname('login_command', section, default='')
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login_nick = self.config.get_by_tabname('login_nick', section, default='')
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if not login_nick and not login_command:
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continue
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room_suffix = '%{}@{}'.format(section, gateway)
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dest = '{}%{}'.format(login_nick, room_suffix[1:])
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self.core.xmpp.send_message(mto=dest, mbody=login_command, mtype='chat')
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def completion_irc_login(self, the_input):
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"""
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completion for /irc_login
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"""
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args = the_input.text.split()
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if '' in args:
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args.remove('')
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pos = the_input.get_argument_position()
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sections = self.config.sections()
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if 'irc' in sections:
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sections.remove('irc')
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for section in args:
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try:
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sections.remove(section)
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except:
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pass
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return Completion(the_input.new_completion, sections, pos)
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@command_args_parser.quoted(1, 1)
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def command_irc_join(self, args):
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"""
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/irc_join <room or server>
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"""
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if not args:
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return self.core.command.help('irc_join')
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sections = self.config.sections()
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if 'irc' in sections:
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sections.remove('irc')
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if args[0] in sections and self.config.get_by_tabname('rooms', args[0]):
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self.join_server_rooms(args[0])
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else:
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self.join_room(args[0])
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@command_args_parser.quoted(1, 1)
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def command_irc_query(self, args):
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"""
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Open a private conversation with the given nickname, on the current IRC
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server.
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"""
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if args is None:
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return self.core.command.help('irc_query')
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current_tab_info = self.get_current_tab_irc_info()
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if not current_tab_info:
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return
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server, gateway = current_tab_info
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nickname = args[0]
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message = None
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if len(args) == 2:
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message = args[1]
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jid = '{}%{}@{}'.format(nickname, server, gateway)
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if message:
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self.core.command.message('{} "{}"'.format(jid, message))
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else:
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self.core.command.message('{}'.format(jid))
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def join_server_rooms(self, section):
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"""
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Join all the rooms configured for a section
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(section = irc server)
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"""
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gateway = self.config.get('gateway', 'irc.poez.io')
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rooms = self.config.get_by_tabname('rooms', section).split(':')
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nick = self.config.get_by_tabname('nickname', section)
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if nick:
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nick = '/' + nick
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else:
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nick = ''
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suffix = '%{}@{}{}'.format(section, gateway, nick)
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for room in rooms:
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self.core.command.join(room + suffix)
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def join_room(self, name):
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"""
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Join a room with only its name and the current tab
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"""
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current_tab_info = self.get_current_tab_irc_info()
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if not current_tab_info:
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return
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server, gateway = current_tab_info
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room = '{}%{}@{}'.format(name, server, gateway)
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if self.config.get_by_tabname('nickname', server):
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room += '/' + self.config.get_by_tabname('nickname', server)
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self.core.command.join(room)
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def get_current_tab_irc_info(self):
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"""
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Return a tuple with the irc server and the gateway hostnames of the
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current tab. If the current tab is not an IRC channel or private
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conversation, a warning is displayed and None is returned
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"""
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gateway = self.config.get('gateway', 'irc.poez.io')
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current = self.core.current_tab()
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current_jid = common.safeJID(current.name)
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if not current_jid.server == gateway:
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self.api.information('The current tab does not appear to be an IRC one', 'Warning')
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return None
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if isinstance(current, tabs.OneToOneTab):
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if '%' not in current_jid.node:
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server = current_jid.node
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else:
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ignored, server = current_jid.node.rsplit('%', 1)
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elif isinstance(current, tabs.MucTab):
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if '%' not in current_jid.node:
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server = current_jid.node
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else:
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ignored, server = current_jid.node.rsplit('%', 1)
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else:
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self.api.information('The current tab does not appear to be an IRC one', 'Warning')
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return None
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return server, gateway
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def completion_irc_join(self, the_input):
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"""
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completion for /irc_join
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"""
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sections = self.config.sections()
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if 'irc' in sections:
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sections.remove('irc')
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return Completion(the_input.new_completion, sections, 1)
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