Conflicts: actions/tagother.php lib/subscriberspeopleselftagcloudsection.php lib/subscriptionspeopleselftagcloudsection.php
		
			
				
	
	
		
			1081 lines
		
	
	
		
			40 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			1081 lines
		
	
	
		
			40 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
<?php
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/*
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 * StatusNet - the distributed open-source microblogging tool
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 * Copyright (C) 2008, 2009, 2010 StatusNet, Inc.
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 *
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 * This program is free software: you can redistribute it and/or modify
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 * it under the terms of the GNU Affero General Public License as published by
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 * the Free Software Foundation, either version 3 of the License, or
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 * (at your option) any later version.
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU Affero General Public License for more details.
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 *
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 * You should have received a copy of the GNU Affero General Public License
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 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
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 */
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if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); }
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require_once(INSTALLDIR.'/lib/channel.php');
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class Command
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{
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    var $user = null;
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    function __construct($user=null)
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    {
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        $this->user = $user;
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    }
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    /**
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     * Execute the command and send success or error results
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     * back via the given communications channel.
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     *
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     * @param Channel
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     */
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    public function execute($channel)
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    {
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        try {
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            $this->handle($channel);
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        } catch (CommandException $e) {
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            $channel->error($this->user, $e->getMessage());
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        } catch (Exception $e) {
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            common_log(LOG_ERR, "Error handling " . get_class($this) . ": " . $e->getMessage());
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            $channel->error($this->user, $e->getMessage());
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        }
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    }
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    /**
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     * Override this with the meat!
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     *
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     * An error to send back to the user may be sent by throwing
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     * a CommandException with a formatted message.
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     *
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     * @param Channel
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     * @throws CommandException
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     */
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    function handle($channel)
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    {
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        return false;
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    }
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    /**
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     * Look up a notice from an argument, by poster's name to get last post
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     * or notice_id prefixed with #.
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     *
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     * @return Notice
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     * @throws CommandException
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     */
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    function getNotice($arg)
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    {
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        $notice = null;
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        if (Event::handle('StartCommandGetNotice', array($this, $arg, &$notice))) {
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            if(substr($this->other,0,1)=='#'){
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                // A specific notice_id #123
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                $notice = Notice::staticGet(substr($arg,1));
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                if (!$notice) {
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                    // TRANS: Command exception text shown when a notice ID is requested that does not exist.
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                    throw new CommandException(_('Notice with that id does not exist.'));
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                }
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            }
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            if (Validate::uri($this->other)) {
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                // A specific notice by URI lookup
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                $notice = Notice::staticGet('uri', $arg);
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            }
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            if (!$notice) {
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                // Local or remote profile name to get their last notice.
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                // May throw an exception and report 'no such user'
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                $recipient = $this->getProfile($arg);
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                $notice = $recipient->getCurrentNotice();
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                if (!$notice) {
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                    // TRANS: Command exception text shown when a last user notice is requested and it does not exist.
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                    throw new CommandException(_('User has no last notice.'));
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                }
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            }
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        }
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        Event::handle('EndCommandGetNotice', array($this, $arg, &$notice));
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        if (!$notice) {
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            // TRANS: Command exception text shown when a notice ID is requested that does not exist.
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            throw new CommandException(_('Notice with that id does not exist.'));
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        }
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        return $notice;
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    }
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    /**
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     * Look up a local or remote profile by nickname.
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     *
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     * @return Profile
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     * @throws CommandException
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     */
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    function getProfile($arg)
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    {
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        $profile = null;
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        if (Event::handle('StartCommandGetProfile', array($this, $arg, &$profile))) {
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            $profile =
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              common_relative_profile($this->user, common_canonical_nickname($arg));
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        }
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        Event::handle('EndCommandGetProfile', array($this, $arg, &$profile));
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        if (!$profile) {
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            // TRANS: Message given requesting a profile for a non-existing user.
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            // TRANS: %s is the nickname of the user for which the profile could not be found.
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            throw new CommandException(sprintf(_('Could not find a user with nickname %s.'), $arg));
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        }
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        return $profile;
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    }
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    /**
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     * Get a local user by name
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     * @return User
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     * @throws CommandException
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     */
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    function getUser($arg)
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    {
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        $user = null;
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        if (Event::handle('StartCommandGetUser', array($this, $arg, &$user))) {
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            $user = User::staticGet('nickname', Nickname::normalize($arg));
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        }
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        Event::handle('EndCommandGetUser', array($this, $arg, &$user));
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        if (!$user){
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            // TRANS: Message given getting a non-existing user.
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            // TRANS: %s is the nickname of the user that could not be found.
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            throw new CommandException(sprintf(_('Could not find a local user with nickname %s.'),
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                               $arg));
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        }
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        return $user;
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    }
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    /**
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     * Get a local or remote group by name.
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     * @return User_group
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     * @throws CommandException
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     */
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    function getGroup($arg)
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    {
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        $group = null;
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        if (Event::handle('StartCommandGetGroup', array($this, $arg, &$group))) {
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            $group = User_group::getForNickname($arg, $this->user->getProfile());
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        }
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        Event::handle('EndCommandGetGroup', array($this, $arg, &$group));
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        if (!$group) {
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            // TRANS: Command exception text shown when a group is requested that does not exist.
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            throw new CommandException(_('No such group.'));
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        }
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        return $group;
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    }
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}
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class CommandException extends Exception
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{
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}
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class UnimplementedCommand extends Command
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{
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    function handle($channel)
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    {
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        // TRANS: Error text shown when an unimplemented command is given.
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        $channel->error($this->user, _("Sorry, this command is not yet implemented."));
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    }
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}
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class TrackingCommand extends UnimplementedCommand
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{
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}
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class TrackOffCommand extends UnimplementedCommand
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{
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}
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class TrackCommand extends UnimplementedCommand
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{
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    var $word = null;
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    function __construct($user, $word)
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    {
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        parent::__construct($user);
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        $this->word = $word;
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    }
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}
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class UntrackCommand extends UnimplementedCommand
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{
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    var $word = null;
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    function __construct($user, $word)
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    {
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        parent::__construct($user);
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        $this->word = $word;
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    }
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}
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class NudgeCommand extends Command
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{
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    var $other = null;
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    function __construct($user, $other)
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    {
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        parent::__construct($user);
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        $this->other = $other;
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    }
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    function handle($channel)
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    {
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        $recipient = $this->getUser($this->other);
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        if ($recipient->id == $this->user->id) {
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            // TRANS: Command exception text shown when a user tries to nudge themselves.
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            throw new CommandException(_('It does not make a lot of sense to nudge yourself!'));
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        } else {
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            if ($recipient->email && $recipient->emailnotifynudge) {
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                mail_notify_nudge($this->user, $recipient);
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            }
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            // XXX: notify by IM
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            // XXX: notify by SMS
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            // TRANS: Message given having nudged another user.
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            // TRANS: %s is the nickname of the user that was nudged.
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            $channel->output($this->user, sprintf(_('Nudge sent to %s.'),
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                           $recipient->nickname));
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        }
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    }
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}
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class InviteCommand extends UnimplementedCommand
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{
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    var $other = null;
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    function __construct($user, $other)
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    {
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        parent::__construct($user);
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        $this->other = $other;
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    }
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}
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class StatsCommand extends Command
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{
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    function handle($channel)
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    {
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        $profile = $this->user->getProfile();
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        $subs_count   = $profile->subscriptionCount();
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        $subbed_count = $profile->subscriberCount();
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        $notice_count = $profile->noticeCount();
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        // TRANS: User statistics text.
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        // TRANS: %1$s is the number of other user the user is subscribed to.
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        // TRANS: %2$s is the number of users that are subscribed to the user.
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        // TRANS: %3$s is the number of notices the user has sent.
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        $channel->output($this->user, sprintf(_("Subscriptions: %1\$s\n".
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                                   "Subscribers: %2\$s\n".
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                                   "Notices: %3\$s"),
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                                 $subs_count,
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                                 $subbed_count,
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                                 $notice_count));
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    }
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}
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class FavCommand extends Command
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{
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    var $other = null;
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    function __construct($user, $other)
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    {
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        parent::__construct($user);
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        $this->other = $other;
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    }
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    function handle($channel)
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    {
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        $notice = $this->getNotice($this->other);
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        $fave            = new Fave();
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        $fave->user_id   = $this->user->id;
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        $fave->notice_id = $notice->id;
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        $fave->find();
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        if ($fave->fetch()) {
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            // TRANS: Error message text shown when a favorite could not be set because it has already been favorited.
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            $channel->error($this->user, _('Could not create favorite: already favorited.'));
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            return;
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        }
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        $fave = Fave::addNew($this->user->getProfile(), $notice);
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        if (!$fave) {
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            // TRANS: Error message text shown when a favorite could not be set.
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            $channel->error($this->user, _('Could not create favorite.'));
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            return;
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        }
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        // @fixme favorite notification should be triggered
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        // at a lower level
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        $other = User::staticGet('id', $notice->profile_id);
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        if ($other && $other->id != $this->user->id) {
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            if ($other->email && $other->emailnotifyfav) {
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                mail_notify_fave($other, $this->user, $notice);
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            }
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        }
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        $this->user->blowFavesCache();
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        // TRANS: Text shown when a notice has been marked as favourite successfully.
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        $channel->output($this->user, _('Notice marked as fave.'));
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    }
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}
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class JoinCommand extends Command
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{
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    var $other = null;
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    function __construct($user, $other)
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    {
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        parent::__construct($user);
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        $this->other = $other;
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    }
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    function handle($channel)
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    {
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        $group = $this->getGroup($this->other);
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        $cur   = $this->user;
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        if ($cur->isMember($group)) {
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            // TRANS: Error text shown a user tries to join a group they already are a member of.
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            $channel->error($cur, _('You are already a member of that group.'));
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            return;
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        }
 | 
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        if (Group_block::isBlocked($group, $cur->getProfile())) {
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            // TRANS: Error text shown when a user tries to join a group they are blocked from joining.
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          $channel->error($cur, _('You have been blocked from that group by the admin.'));
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            return;
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        }
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        try {
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            $cur->joinGroup($group);
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        } catch (Exception $e) {
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            // TRANS: Message given having failed to add a user to a group.
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            // TRANS: %1$s is the nickname of the user, %2$s is the nickname of the group.
 | 
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            $channel->error($cur, sprintf(_('Could not join user %1$s to group %2$s.'),
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                                          $cur->nickname, $group->nickname));
 | 
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            return;
 | 
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        }
 | 
						|
 | 
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        // TRANS: Message given having added a user to a group.
 | 
						|
        // TRANS: %1$s is the nickname of the user, %2$s is the nickname of the group.
 | 
						|
        $channel->output($cur, sprintf(_('%1$s joined group %2$s.'),
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                                              $cur->nickname,
 | 
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                                              $group->nickname));
 | 
						|
    }
 | 
						|
}
 | 
						|
 | 
						|
class DropCommand extends Command
 | 
						|
{
 | 
						|
    var $other = null;
 | 
						|
 | 
						|
    function __construct($user, $other)
 | 
						|
    {
 | 
						|
        parent::__construct($user);
 | 
						|
        $this->other = $other;
 | 
						|
    }
 | 
						|
 | 
						|
    function handle($channel)
 | 
						|
    {
 | 
						|
        $group = $this->getGroup($this->other);
 | 
						|
        $cur   = $this->user;
 | 
						|
 | 
						|
        if (!$group) {
 | 
						|
            // TRANS: Error text shown when trying to leave a group that does not exist.
 | 
						|
            $channel->error($cur, _('No such group.'));
 | 
						|
            return;
 | 
						|
        }
 | 
						|
 | 
						|
        if (!$cur->isMember($group)) {
 | 
						|
            // TRANS: Error text shown when trying to leave an existing group the user is not a member of.
 | 
						|
            $channel->error($cur, _('You are not a member of that group.'));
 | 
						|
            return;
 | 
						|
        }
 | 
						|
 | 
						|
        try {
 | 
						|
            $cur->leaveGroup($group);
 | 
						|
        } catch (Exception $e) {
 | 
						|
            // TRANS: Message given having failed to remove a user from a group.
 | 
						|
            // TRANS: %1$s is the nickname of the user, %2$s is the nickname of the group.
 | 
						|
            $channel->error($cur, sprintf(_('Could not remove user %1$s from group %2$s.'),
 | 
						|
                                          $cur->nickname, $group->nickname));
 | 
						|
            return;
 | 
						|
        }
 | 
						|
 | 
						|
        // TRANS: Message given having removed a user from a group.
 | 
						|
        // TRANS: %1$s is the nickname of the user, %2$s is the nickname of the group.
 | 
						|
        $channel->output($cur, sprintf(_('%1$s left group %2$s.'),
 | 
						|
                                              $cur->nickname,
 | 
						|
                                              $group->nickname));
 | 
						|
    }
 | 
						|
}
 | 
						|
 | 
						|
class TagCommand extends Command
 | 
						|
{
 | 
						|
    var $other = null;
 | 
						|
    var $tags = null;
 | 
						|
    function __construct($user, $other, $tags)
 | 
						|
    {
 | 
						|
        parent::__construct($user);
 | 
						|
        $this->other = $other;
 | 
						|
        $this->tags = $tags;
 | 
						|
    }
 | 
						|
 | 
						|
    function handle($channel)
 | 
						|
    {
 | 
						|
        $profile = $this->getProfile($this->other);
 | 
						|
        $cur     = $this->user->getProfile();
 | 
						|
 | 
						|
        if (!$profile) {
 | 
						|
            $channel->error($cur, _('No such profile.'));
 | 
						|
            return;
 | 
						|
        }
 | 
						|
        if (!$cur->canTag($profile)) {
 | 
						|
            $channel->error($cur, _('You cannot tag this user.'));
 | 
						|
            return;
 | 
						|
        }
 | 
						|
 | 
						|
        $privs = array();
 | 
						|
        $tags = preg_split('/[\s,]+/', $this->tags);
 | 
						|
        $clean_tags = array();
 | 
						|
 | 
						|
        foreach ($tags as $tag) {
 | 
						|
            $private = @$tag[0] === '.';
 | 
						|
            $tag = $clean_tags[] = common_canonical_tag($tag);
 | 
						|
 | 
						|
            if (!common_valid_profile_tag($tag)) {
 | 
						|
                $channel->error($cur, sprintf(_('Invalid tag: "%s"'), $tag));
 | 
						|
                return;
 | 
						|
            }
 | 
						|
            $privs[$tag] = $private;
 | 
						|
        }
 | 
						|
 | 
						|
        try {
 | 
						|
            foreach ($clean_tags as $tag) {
 | 
						|
                Profile_tag::setTag($cur->id, $profile->id, $tag, null, $privs[$tag]);
 | 
						|
            }
 | 
						|
        } catch (Exception $e) {
 | 
						|
            $channel->error($cur, sprintf(_('Error tagging %s: %s'),
 | 
						|
                                          $profile->nickname, $e->getMessage()));
 | 
						|
            return;
 | 
						|
        }
 | 
						|
 | 
						|
        $channel->output($cur, sprintf(_('%1$s was tagged %2$s'),
 | 
						|
                                              $profile->nickname,
 | 
						|
                                              implode(', ', $clean_tags)));
 | 
						|
    }
 | 
						|
}
 | 
						|
 | 
						|
 | 
						|
class UntagCommand extends TagCommand
 | 
						|
{
 | 
						|
    function handle($channel)
 | 
						|
    {
 | 
						|
        $profile = $this->getProfile($this->other);
 | 
						|
        $cur     = $this->user->getProfile();
 | 
						|
 | 
						|
        if (!$profile) {
 | 
						|
            $channel->error($cur, _('No such profile.'));
 | 
						|
            return;
 | 
						|
        }
 | 
						|
        if (!$cur->canTag($profile)) {
 | 
						|
            $channel->error($cur, _('You cannot tag this user.'));
 | 
						|
            return;
 | 
						|
        }
 | 
						|
 | 
						|
        $tags = array_map('common_canonical_tag', preg_split('/[\s,]+/', $this->tags));
 | 
						|
 | 
						|
        foreach ($tags as $tag) {
 | 
						|
            if (!common_valid_profile_tag($tag)) {
 | 
						|
                $channel->error($cur, sprintf(_('Invalid tag: "%s"'), $tag));
 | 
						|
                return;
 | 
						|
            }
 | 
						|
        }
 | 
						|
 | 
						|
        try {
 | 
						|
            foreach ($tags as $tag) {
 | 
						|
                Profile_tag::unTag($cur->id, $profile->id, $tag);
 | 
						|
            }
 | 
						|
        } catch (Exception $e) {
 | 
						|
            $channel->error($cur, sprintf(_('Error untagging %s: %s'),
 | 
						|
                                          $profile->nickname, $e->getMessage()));
 | 
						|
            return;
 | 
						|
        }
 | 
						|
 | 
						|
        $channel->output($cur, sprintf(_('The following tag(s) were removed from user %1$s: %2$s.'),
 | 
						|
                                              $profile->nickname,
 | 
						|
                                              implode(', ', $tags)));
 | 
						|
    }
 | 
						|
}
 | 
						|
 | 
						|
class WhoisCommand extends Command
 | 
						|
{
 | 
						|
    var $other = null;
 | 
						|
    function __construct($user, $other)
 | 
						|
    {
 | 
						|
        parent::__construct($user);
 | 
						|
        $this->other = $other;
 | 
						|
    }
 | 
						|
 | 
						|
    function handle($channel)
 | 
						|
    {
 | 
						|
        $recipient = $this->getProfile($this->other);
 | 
						|
 | 
						|
        // TRANS: Whois output.
 | 
						|
        // TRANS: %1$s nickname of the queried user, %2$s is their profile URL.
 | 
						|
        $whois = sprintf(_m('WHOIS',"%1\$s (%2\$s)"), $recipient->nickname,
 | 
						|
                         $recipient->profileurl);
 | 
						|
        if ($recipient->fullname) {
 | 
						|
            // TRANS: Whois output. %s is the full name of the queried user.
 | 
						|
            $whois .= "\n" . sprintf(_('Fullname: %s'), $recipient->fullname);
 | 
						|
        }
 | 
						|
        if ($recipient->location) {
 | 
						|
            // TRANS: Whois output. %s is the location of the queried user.
 | 
						|
            $whois .= "\n" . sprintf(_('Location: %s'), $recipient->location);
 | 
						|
        }
 | 
						|
        if ($recipient->homepage) {
 | 
						|
            // TRANS: Whois output. %s is the homepage of the queried user.
 | 
						|
            $whois .= "\n" . sprintf(_('Homepage: %s'), $recipient->homepage);
 | 
						|
        }
 | 
						|
        if ($recipient->bio) {
 | 
						|
            // TRANS: Whois output. %s is the bio information of the queried user.
 | 
						|
            $whois .= "\n" . sprintf(_('About: %s'), $recipient->bio);
 | 
						|
        }
 | 
						|
        $channel->output($this->user, $whois);
 | 
						|
    }
 | 
						|
}
 | 
						|
 | 
						|
class MessageCommand extends Command
 | 
						|
{
 | 
						|
    var $other = null;
 | 
						|
    var $text = null;
 | 
						|
    function __construct($user, $other, $text)
 | 
						|
    {
 | 
						|
        parent::__construct($user);
 | 
						|
        $this->other = $other;
 | 
						|
        $this->text = $text;
 | 
						|
    }
 | 
						|
 | 
						|
    function handle($channel)
 | 
						|
    {
 | 
						|
        try {
 | 
						|
            $other = $this->getUser($this->other);
 | 
						|
        } catch (CommandException $e) {
 | 
						|
            try {
 | 
						|
                $profile = $this->getProfile($this->other);
 | 
						|
            } catch (CommandException $f) {
 | 
						|
                throw $e;
 | 
						|
            }
 | 
						|
            // TRANS: Command exception text shown when trying to send a direct message to a remote user (a user not registered at the current server).
 | 
						|
            // TRANS: %s is a remote profile.
 | 
						|
            throw new CommandException(sprintf(_('%s is a remote profile; you can only send direct messages to users on the same server.'), $this->other));
 | 
						|
        }
 | 
						|
 | 
						|
        $len = mb_strlen($this->text);
 | 
						|
 | 
						|
        if ($len == 0) {
 | 
						|
            // TRANS: Command exception text shown when trying to send a direct message to another user without content.
 | 
						|
            $channel->error($this->user, _('No content!'));
 | 
						|
            return;
 | 
						|
        }
 | 
						|
 | 
						|
        $this->text = $this->user->shortenLinks($this->text);
 | 
						|
 | 
						|
        if (Message::contentTooLong($this->text)) {
 | 
						|
            // XXX: i18n. Needs plural support.
 | 
						|
            // TRANS: Message given if content is too long. %1$sd is used for plural.
 | 
						|
            // TRANS: %1$d is the maximum number of characters, %2$d is the number of submitted characters.
 | 
						|
            $channel->error($this->user, sprintf(_m('Message too long - maximum is %1$d character, you sent %2$d.',
 | 
						|
                                                    'Message too long - maximum is %1$d characters, you sent %2$d.',
 | 
						|
                                                    Message::maxContent()),
 | 
						|
                                                 Message::maxContent(), mb_strlen($this->text)));
 | 
						|
            return;
 | 
						|
        }
 | 
						|
 | 
						|
        if (!$other) {
 | 
						|
            // TRANS: Error text shown when trying to send a direct message to a user that does not exist.
 | 
						|
            $channel->error($this->user, _('No such user.'));
 | 
						|
            return;
 | 
						|
        } else if (!$this->user->mutuallySubscribed($other)) {
 | 
						|
            // TRANS: Error text shown when trying to send a direct message to a user without a mutual subscription (each user must be subscribed to the other).
 | 
						|
            $channel->error($this->user, _('You can\'t send a message to this user.'));
 | 
						|
            return;
 | 
						|
        } else if ($this->user->id == $other->id) {
 | 
						|
            // TRANS: Error text shown when trying to send a direct message to self.
 | 
						|
            $channel->error($this->user, _('Don\'t send a message to yourself; just say it to yourself quietly instead.'));
 | 
						|
            return;
 | 
						|
        }
 | 
						|
        $message = Message::saveNew($this->user->id, $other->id, $this->text, $channel->source());
 | 
						|
        if ($message) {
 | 
						|
            $message->notify();
 | 
						|
            // TRANS: Message given have sent a direct message to another user.
 | 
						|
            // TRANS: %s is the name of the other user.
 | 
						|
            $channel->output($this->user, sprintf(_('Direct message to %s sent.'), $this->other));
 | 
						|
        } else {
 | 
						|
            // TRANS: Error text shown sending a direct message fails with an unknown reason.
 | 
						|
            $channel->error($this->user, _('Error sending direct message.'));
 | 
						|
        }
 | 
						|
    }
 | 
						|
}
 | 
						|
 | 
						|
class RepeatCommand extends Command
 | 
						|
{
 | 
						|
    var $other = null;
 | 
						|
    function __construct($user, $other)
 | 
						|
    {
 | 
						|
        parent::__construct($user);
 | 
						|
        $this->other = $other;
 | 
						|
    }
 | 
						|
 | 
						|
    function handle($channel)
 | 
						|
    {
 | 
						|
        $notice = $this->getNotice($this->other);
 | 
						|
 | 
						|
        try {
 | 
						|
            $repeat = $notice->repeat($this->user->id, $channel->source());
 | 
						|
            $recipient = $notice->getProfile();
 | 
						|
 | 
						|
            // TRANS: Message given having repeated a notice from another user.
 | 
						|
            // TRANS: %s is the name of the user for which the notice was repeated.
 | 
						|
            $channel->output($this->user, sprintf(_('Notice from %s repeated.'), $recipient->nickname));
 | 
						|
        } catch (Exception $e) {
 | 
						|
            $channel->error($this->user, $e->getMessage());
 | 
						|
        }
 | 
						|
    }
 | 
						|
}
 | 
						|
 | 
						|
class ReplyCommand extends Command
 | 
						|
{
 | 
						|
    var $other = null;
 | 
						|
    var $text = null;
 | 
						|
    function __construct($user, $other, $text)
 | 
						|
    {
 | 
						|
        parent::__construct($user);
 | 
						|
        $this->other = $other;
 | 
						|
        $this->text = $text;
 | 
						|
    }
 | 
						|
 | 
						|
    function handle($channel)
 | 
						|
    {
 | 
						|
        $notice = $this->getNotice($this->other);
 | 
						|
        $recipient = $notice->getProfile();
 | 
						|
 | 
						|
        $len = mb_strlen($this->text);
 | 
						|
 | 
						|
        if ($len == 0) {
 | 
						|
            // TRANS: Command exception text shown when trying to reply to a notice without providing content for the reply.
 | 
						|
            $channel->error($this->user, _('No content!'));
 | 
						|
            return;
 | 
						|
        }
 | 
						|
 | 
						|
        $this->text = $this->user->shortenLinks($this->text);
 | 
						|
 | 
						|
        if (Notice::contentTooLong($this->text)) {
 | 
						|
            // XXX: i18n. Needs plural support.
 | 
						|
            // TRANS: Message given if content of a notice for a reply is too long. %1$d is used for plural.
 | 
						|
            // TRANS: %1$d is the maximum number of characters, %2$d is the number of submitted characters.
 | 
						|
            $channel->error($this->user, sprintf(_m('Notice too long - maximum is %1$d character, you sent %2$d.',
 | 
						|
                                                    'Notice too long - maximum is %1$d characters, you sent %2$d.',
 | 
						|
                                                    Notice::maxContent()),
 | 
						|
                                                 Notice::maxContent(), mb_strlen($this->text)));
 | 
						|
            return;
 | 
						|
        }
 | 
						|
 | 
						|
        $notice = Notice::saveNew($this->user->id, $this->text, $channel->source(),
 | 
						|
                                  array('reply_to' => $notice->id));
 | 
						|
 | 
						|
        if ($notice) {
 | 
						|
            // TRANS: Text shown having sent a reply to a notice successfully.
 | 
						|
            // TRANS: %s is the nickname of the user of the notice the reply was sent to.
 | 
						|
            $channel->output($this->user, sprintf(_('Reply to %s sent.'), $recipient->nickname));
 | 
						|
        } else {
 | 
						|
            // TRANS: Error text shown when a reply to a notice fails with an unknown reason.
 | 
						|
            $channel->error($this->user, _('Error saving notice.'));
 | 
						|
        }
 | 
						|
 | 
						|
    }
 | 
						|
}
 | 
						|
 | 
						|
class GetCommand extends Command
 | 
						|
{
 | 
						|
    var $other = null;
 | 
						|
 | 
						|
    function __construct($user, $other)
 | 
						|
    {
 | 
						|
        parent::__construct($user);
 | 
						|
        $this->other = $other;
 | 
						|
    }
 | 
						|
 | 
						|
    function handle($channel)
 | 
						|
    {
 | 
						|
        $target = $this->getProfile($this->other);
 | 
						|
 | 
						|
        $notice = $target->getCurrentNotice();
 | 
						|
        if (!$notice) {
 | 
						|
            // TRANS: Error text shown when a last user notice is requested and it does not exist.
 | 
						|
            $channel->error($this->user, _('User has no last notice.'));
 | 
						|
            return;
 | 
						|
        }
 | 
						|
        $notice_content = $notice->content;
 | 
						|
 | 
						|
        $channel->output($this->user, $target->nickname . ": " . $notice_content);
 | 
						|
    }
 | 
						|
}
 | 
						|
 | 
						|
class SubCommand extends Command
 | 
						|
{
 | 
						|
    var $other = null;
 | 
						|
 | 
						|
    function __construct($user, $other)
 | 
						|
    {
 | 
						|
        parent::__construct($user);
 | 
						|
        $this->other = $other;
 | 
						|
    }
 | 
						|
 | 
						|
    function handle($channel)
 | 
						|
    {
 | 
						|
 | 
						|
        if (!$this->other) {
 | 
						|
            // TRANS: Error text shown when no username was provided when issuing a subscribe command.
 | 
						|
            $channel->error($this->user, _('Specify the name of the user to subscribe to.'));
 | 
						|
            return;
 | 
						|
        }
 | 
						|
 | 
						|
        $target = $this->getProfile($this->other);
 | 
						|
 | 
						|
        $remote = Remote_profile::staticGet('id', $target->id);
 | 
						|
        if ($remote) {
 | 
						|
            // TRANS: Command exception text shown when trying to subscribe to an OMB profile using the subscribe command.
 | 
						|
            throw new CommandException(_("Can't subscribe to OMB profiles by command."));
 | 
						|
        }
 | 
						|
 | 
						|
        try {
 | 
						|
            Subscription::start($this->user->getProfile(),
 | 
						|
                                $target);
 | 
						|
            // TRANS: Text shown after having subscribed to another user successfully.
 | 
						|
            // TRANS: %s is the name of the user the subscription was requested for.
 | 
						|
            $channel->output($this->user, sprintf(_('Subscribed to %s.'), $this->other));
 | 
						|
        } catch (Exception $e) {
 | 
						|
            $channel->error($this->user, $e->getMessage());
 | 
						|
        }
 | 
						|
    }
 | 
						|
}
 | 
						|
 | 
						|
class UnsubCommand extends Command
 | 
						|
{
 | 
						|
    var $other = null;
 | 
						|
 | 
						|
    function __construct($user, $other)
 | 
						|
    {
 | 
						|
        parent::__construct($user);
 | 
						|
        $this->other = $other;
 | 
						|
    }
 | 
						|
 | 
						|
    function handle($channel)
 | 
						|
    {
 | 
						|
        if(!$this->other) {
 | 
						|
            // TRANS: Error text shown when no username was provided when issuing an unsubscribe command.
 | 
						|
            $channel->error($this->user, _('Specify the name of the user to unsubscribe from.'));
 | 
						|
            return;
 | 
						|
        }
 | 
						|
 | 
						|
        $target = $this->getProfile($this->other);
 | 
						|
 | 
						|
        try {
 | 
						|
            Subscription::cancel($this->user->getProfile(),
 | 
						|
                                 $target);
 | 
						|
            // TRANS: Text shown after having unsubscribed from another user successfully.
 | 
						|
            // TRANS: %s is the name of the user the unsubscription was requested for.
 | 
						|
            $channel->output($this->user, sprintf(_('Unsubscribed from %s.'), $this->other));
 | 
						|
        } catch (Exception $e) {
 | 
						|
            $channel->error($this->user, $e->getMessage());
 | 
						|
        }
 | 
						|
    }
 | 
						|
}
 | 
						|
 | 
						|
class OffCommand extends Command
 | 
						|
{
 | 
						|
    var $other = null;
 | 
						|
 | 
						|
    function __construct($user, $other=null)
 | 
						|
    {
 | 
						|
        parent::__construct($user);
 | 
						|
        $this->other = $other;
 | 
						|
    }
 | 
						|
    function handle($channel)
 | 
						|
    {
 | 
						|
        if ($this->other) {
 | 
						|
            // TRANS: Error text shown when issuing the command "off" with a setting which has not yet been implemented.
 | 
						|
            $channel->error($this->user, _("Command not yet implemented."));
 | 
						|
        } else {
 | 
						|
            if ($channel->off($this->user)) {
 | 
						|
                // TRANS: Text shown when issuing the command "off" successfully.
 | 
						|
                $channel->output($this->user, _('Notification off.'));
 | 
						|
            } else {
 | 
						|
                // TRANS: Error text shown when the command "off" fails for an unknown reason.
 | 
						|
                $channel->error($this->user, _('Can\'t turn off notification.'));
 | 
						|
            }
 | 
						|
        }
 | 
						|
    }
 | 
						|
}
 | 
						|
 | 
						|
class OnCommand extends Command
 | 
						|
{
 | 
						|
    var $other = null;
 | 
						|
    function __construct($user, $other=null)
 | 
						|
    {
 | 
						|
        parent::__construct($user);
 | 
						|
        $this->other = $other;
 | 
						|
    }
 | 
						|
 | 
						|
    function handle($channel)
 | 
						|
    {
 | 
						|
        if ($this->other) {
 | 
						|
            // TRANS: Error text shown when issuing the command "on" with a setting which has not yet been implemented.
 | 
						|
            $channel->error($this->user, _("Command not yet implemented."));
 | 
						|
        } else {
 | 
						|
            if ($channel->on($this->user)) {
 | 
						|
                // TRANS: Text shown when issuing the command "on" successfully.
 | 
						|
                $channel->output($this->user, _('Notification on.'));
 | 
						|
            } else {
 | 
						|
                // TRANS: Error text shown when the command "on" fails for an unknown reason.
 | 
						|
                $channel->error($this->user, _('Can\'t turn on notification.'));
 | 
						|
            }
 | 
						|
        }
 | 
						|
    }
 | 
						|
}
 | 
						|
 | 
						|
class LoginCommand extends Command
 | 
						|
{
 | 
						|
    function handle($channel)
 | 
						|
    {
 | 
						|
        $disabled = common_config('logincommand','disabled');
 | 
						|
        $disabled = isset($disabled) && $disabled;
 | 
						|
        if($disabled) {
 | 
						|
            // TRANS: Error text shown when issuing the login command while login is disabled.
 | 
						|
            $channel->error($this->user, _('Login command is disabled.'));
 | 
						|
            return;
 | 
						|
        }
 | 
						|
 | 
						|
        try {
 | 
						|
            $login_token = Login_token::makeNew($this->user);
 | 
						|
        } catch (Exception $e) {
 | 
						|
            $channel->error($this->user, $e->getMessage());
 | 
						|
        }
 | 
						|
 | 
						|
        $channel->output($this->user,
 | 
						|
            // TRANS: Text shown after issuing the login command successfully.
 | 
						|
            // TRANS: %s is a logon link..
 | 
						|
            sprintf(_('This link is useable only once and is valid for only 2 minutes: %s.'),
 | 
						|
                    common_local_url('otp',
 | 
						|
                        array('user_id' => $login_token->user_id, 'token' => $login_token->token))));
 | 
						|
    }
 | 
						|
}
 | 
						|
 | 
						|
class LoseCommand extends Command
 | 
						|
{
 | 
						|
    var $other = null;
 | 
						|
 | 
						|
    function __construct($user, $other)
 | 
						|
    {
 | 
						|
        parent::__construct($user);
 | 
						|
        $this->other = $other;
 | 
						|
    }
 | 
						|
 | 
						|
    function execute($channel)
 | 
						|
    {
 | 
						|
        if(!$this->other) {
 | 
						|
            // TRANS: Error text shown when no username was provided when issuing the command.
 | 
						|
            $channel->error($this->user, _('Specify the name of the user to unsubscribe from.'));
 | 
						|
            return;
 | 
						|
        }
 | 
						|
 | 
						|
        $result = Subscription::cancel($this->getProfile($this->other), $this->user->getProfile());
 | 
						|
 | 
						|
        if ($result) {
 | 
						|
            // TRANS: Text shown after issuing the lose command successfully (stop another user from following the current user).
 | 
						|
            // TRANS: %s is the name of the user the unsubscription was requested for.
 | 
						|
            $channel->output($this->user, sprintf(_('Unsubscribed %s.'), $this->other));
 | 
						|
        } else {
 | 
						|
            $channel->error($this->user, $result);
 | 
						|
        }
 | 
						|
    }
 | 
						|
}
 | 
						|
 | 
						|
class SubscriptionsCommand extends Command
 | 
						|
{
 | 
						|
    function handle($channel)
 | 
						|
    {
 | 
						|
        $profile = $this->user->getSubscriptions(0);
 | 
						|
        $nicknames=array();
 | 
						|
        while ($profile->fetch()) {
 | 
						|
            $nicknames[]=$profile->nickname;
 | 
						|
        }
 | 
						|
        if(count($nicknames)==0){
 | 
						|
            // TRANS: Text shown after requesting other users a user is subscribed to without having any subscriptions.
 | 
						|
            $out=_('You are not subscribed to anyone.');
 | 
						|
        }else{
 | 
						|
            // TRANS: Text shown after requesting other users a user is subscribed to.
 | 
						|
            // TRANS: This message supports plural forms. This message is followed by a
 | 
						|
            // TRANS: hard coded space and a comma separated list of subscribed users.
 | 
						|
            $out = _m('You are subscribed to this person:',
 | 
						|
                'You are subscribed to these people:',
 | 
						|
                count($nicknames));
 | 
						|
            $out .= ' ';
 | 
						|
            $out .= implode(', ',$nicknames);
 | 
						|
        }
 | 
						|
        $channel->output($this->user,$out);
 | 
						|
    }
 | 
						|
}
 | 
						|
 | 
						|
class SubscribersCommand extends Command
 | 
						|
{
 | 
						|
    function handle($channel)
 | 
						|
    {
 | 
						|
        $profile = $this->user->getSubscribers();
 | 
						|
        $nicknames=array();
 | 
						|
        while ($profile->fetch()) {
 | 
						|
            $nicknames[]=$profile->nickname;
 | 
						|
        }
 | 
						|
        if(count($nicknames)==0){
 | 
						|
            // TRANS: Text shown after requesting other users that are subscribed to a user
 | 
						|
            // TRANS: (followers) without having any subscribers.
 | 
						|
            $out=_('No one is subscribed to you.');
 | 
						|
        }else{
 | 
						|
            // TRANS: Text shown after requesting other users that are subscribed to a user (followers).
 | 
						|
            // TRANS: This message supports plural forms. This message is followed by a
 | 
						|
            // TRANS: hard coded space and a comma separated list of subscribing users.
 | 
						|
            $out = _m('This person is subscribed to you:',
 | 
						|
                'These people are subscribed to you:',
 | 
						|
                count($nicknames));
 | 
						|
            $out .= ' ';
 | 
						|
            $out .= implode(', ',$nicknames);
 | 
						|
        }
 | 
						|
        $channel->output($this->user,$out);
 | 
						|
    }
 | 
						|
}
 | 
						|
 | 
						|
class GroupsCommand extends Command
 | 
						|
{
 | 
						|
    function handle($channel)
 | 
						|
    {
 | 
						|
        $group = $this->user->getGroups();
 | 
						|
        $groups=array();
 | 
						|
        while ($group->fetch()) {
 | 
						|
            $groups[]=$group->nickname;
 | 
						|
        }
 | 
						|
        if(count($groups)==0){
 | 
						|
            // TRANS: Text shown after requesting groups a user is subscribed to without having
 | 
						|
            // TRANS: any group subscriptions.
 | 
						|
            $out=_('You are not a member of any groups.');
 | 
						|
        }else{
 | 
						|
            // TRANS: Text shown after requesting groups a user is subscribed to.
 | 
						|
            // TRANS: This message supports plural forms. This message is followed by a
 | 
						|
            // TRANS: hard coded space and a comma separated list of subscribed groups.
 | 
						|
            $out = _m('You are a member of this group:',
 | 
						|
                'You are a member of these groups:',
 | 
						|
                count($nicknames));
 | 
						|
            $out.=implode(', ',$groups);
 | 
						|
        }
 | 
						|
        $channel->output($this->user,$out);
 | 
						|
    }
 | 
						|
}
 | 
						|
 | 
						|
class HelpCommand extends Command
 | 
						|
{
 | 
						|
    function handle($channel)
 | 
						|
    {
 | 
						|
        // TRANS: Header line of help text for commands.
 | 
						|
        $out = array(_m('COMMANDHELP', "Commands:"));
 | 
						|
        $commands = array(// TRANS: Help message for IM/SMS command "on"
 | 
						|
                          "on" => _m('COMMANDHELP', "turn on notifications"),
 | 
						|
                          // TRANS: Help message for IM/SMS command "off"
 | 
						|
                          "off" => _m('COMMANDHELP', "turn off notifications"),
 | 
						|
                          // TRANS: Help message for IM/SMS command "help"
 | 
						|
                          "help" => _m('COMMANDHELP', "show this help"),
 | 
						|
                          // TRANS: Help message for IM/SMS command "follow <nickname>"
 | 
						|
                          "follow <nickname>" => _m('COMMANDHELP', "subscribe to user"),
 | 
						|
                          // TRANS: Help message for IM/SMS command "groups"
 | 
						|
                          "groups" => _m('COMMANDHELP', "lists the groups you have joined"),
 | 
						|
                          // TRANS: Help message for IM/SMS command "tag"
 | 
						|
                          "tag <nickname> <tags>" => _m('COMMANDHELP',"tag a user"),
 | 
						|
                          // TRANS: Help message for IM/SMS command "untag"
 | 
						|
                          "untag <nickname> <tags>" => _m('COMMANDHELP',"untag a user"),
 | 
						|
                          // TRANS: Help message for IM/SMS command "subscriptions"
 | 
						|
                          "subscriptions" => _m('COMMANDHELP', "list the people you follow"),
 | 
						|
                          // TRANS: Help message for IM/SMS command "subscribers"
 | 
						|
                          "subscribers" => _m('COMMANDHELP', "list the people that follow you"),
 | 
						|
                          // TRANS: Help message for IM/SMS command "leave <nickname>"
 | 
						|
                          "leave <nickname>" => _m('COMMANDHELP', "unsubscribe from user"),
 | 
						|
                          // TRANS: Help message for IM/SMS command "d <nickname> <text>"
 | 
						|
                          "d <nickname> <text>" => _m('COMMANDHELP', "direct message to user"),
 | 
						|
                          // TRANS: Help message for IM/SMS command "get <nickname>"
 | 
						|
                          "get <nickname>" => _m('COMMANDHELP', "get last notice from user"),
 | 
						|
                          // TRANS: Help message for IM/SMS command "whois <nickname>"
 | 
						|
                          "whois <nickname>" => _m('COMMANDHELP', "get profile info on user"),
 | 
						|
                          // TRANS: Help message for IM/SMS command "lose <nickname>"
 | 
						|
                          "lose <nickname>" => _m('COMMANDHELP', "force user to stop following you"),
 | 
						|
                          // TRANS: Help message for IM/SMS command "fav <nickname>"
 | 
						|
                          "fav <nickname>" => _m('COMMANDHELP', "add user's last notice as a 'fave'"),
 | 
						|
                          // TRANS: Help message for IM/SMS command "fav #<notice_id>"
 | 
						|
                          "fav #<notice_id>" => _m('COMMANDHELP', "add notice with the given id as a 'fave'"),
 | 
						|
                          // TRANS: Help message for IM/SMS command "repeat #<notice_id>"
 | 
						|
                          "repeat #<notice_id>" => _m('COMMANDHELP', "repeat a notice with a given id"),
 | 
						|
                          // TRANS: Help message for IM/SMS command "repeat <nickname>"
 | 
						|
                          "repeat <nickname>" => _m('COMMANDHELP', "repeat the last notice from user"),
 | 
						|
                          // TRANS: Help message for IM/SMS command "reply #<notice_id>"
 | 
						|
                          "reply #<notice_id>" => _m('COMMANDHELP', "reply to notice with a given id"),
 | 
						|
                          // TRANS: Help message for IM/SMS command "reply <nickname>"
 | 
						|
                          "reply <nickname>" => _m('COMMANDHELP', "reply to the last notice from user"),
 | 
						|
                          // TRANS: Help message for IM/SMS command "join <group>"
 | 
						|
                          "join <group>" => _m('COMMANDHELP', "join group"),
 | 
						|
                          // TRANS: Help message for IM/SMS command "login"
 | 
						|
                          "login" => _m('COMMANDHELP', "Get a link to login to the web interface"),
 | 
						|
                          // TRANS: Help message for IM/SMS command "drop <group>"
 | 
						|
                          "drop <group>" => _m('COMMANDHELP', "leave group"),
 | 
						|
                          // TRANS: Help message for IM/SMS command "stats"
 | 
						|
                          "stats" => _m('COMMANDHELP', "get your stats"),
 | 
						|
                          // TRANS: Help message for IM/SMS command "stop"
 | 
						|
                          "stop" => _m('COMMANDHELP', "same as 'off'"),
 | 
						|
                          // TRANS: Help message for IM/SMS command "quit"
 | 
						|
                          "quit" => _m('COMMANDHELP', "same as 'off'"),
 | 
						|
                          // TRANS: Help message for IM/SMS command "sub <nickname>"
 | 
						|
                          "sub <nickname>" => _m('COMMANDHELP', "same as 'follow'"),
 | 
						|
                          // TRANS: Help message for IM/SMS command "unsub <nickname>"
 | 
						|
                          "unsub <nickname>" => _m('COMMANDHELP', "same as 'leave'"),
 | 
						|
                          // TRANS: Help message for IM/SMS command "last <nickname>"
 | 
						|
                          "last <nickname>" => _m('COMMANDHELP', "same as 'get'"),
 | 
						|
                          // TRANS: Help message for IM/SMS command "on <nickname>"
 | 
						|
                          "on <nickname>" => _m('COMMANDHELP', "not yet implemented."),
 | 
						|
                          // TRANS: Help message for IM/SMS command "off <nickname>"
 | 
						|
                          "off <nickname>" => _m('COMMANDHELP', "not yet implemented."),
 | 
						|
                          // TRANS: Help message for IM/SMS command "nudge <nickname>"
 | 
						|
                          "nudge <nickname>" => _m('COMMANDHELP', "remind a user to update."),
 | 
						|
                          // TRANS: Help message for IM/SMS command "invite <phone number>"
 | 
						|
                          "invite <phone number>" => _m('COMMANDHELP', "not yet implemented."),
 | 
						|
                          // TRANS: Help message for IM/SMS command "track <word>"
 | 
						|
                          "track <word>" => _m('COMMANDHELP', "not yet implemented."),
 | 
						|
                          // TRANS: Help message for IM/SMS command "untrack <word>"
 | 
						|
                          "untrack <word>" => _m('COMMANDHELP', "not yet implemented."),
 | 
						|
                          // TRANS: Help message for IM/SMS command "track off"
 | 
						|
                          "track off" => _m('COMMANDHELP', "not yet implemented."),
 | 
						|
                          // TRANS: Help message for IM/SMS command "untrack all"
 | 
						|
                          "untrack all" => _m('COMMANDHELP', "not yet implemented."),
 | 
						|
                          // TRANS: Help message for IM/SMS command "tracks"
 | 
						|
                          "tracks" => _m('COMMANDHELP', "not yet implemented."),
 | 
						|
                          // TRANS: Help message for IM/SMS command "tracking"
 | 
						|
                          "tracking" => _m('COMMANDHELP', "not yet implemented."));
 | 
						|
 | 
						|
        // Give plugins a chance to add or override...
 | 
						|
        Event::handle('HelpCommandMessages', array($this, &$commands));
 | 
						|
        foreach ($commands as $command => $help) {
 | 
						|
            $out[] = "$command - $help";
 | 
						|
        }
 | 
						|
        $channel->output($this->user, implode("\n", $out));
 | 
						|
    }
 | 
						|
}
 |