{

GLOBAL $CONFIG;

register_translations($CONFIG->pluginspath . "beechat/languages/");

register_elgg_event_handler('pagesetup', 'system', 'beechat_pagesetup');

register_action('beechat/get_statuses', false, $CONFIG->pluginspath . 'beechat/actions/get_statuses.php');

register_action('beechat/get_icons', false, $CONFIG->pluginspath . 'beechat/actions/get_icons.php');

register_action('beechat/get_details', false, $CONFIG->pluginspath . 'beechat/actions/get_details.php');

register_action('beechat/get_connection', false, $CONFIG->pluginspath . 'beechat/actions/get_connection.php');

register_action('beechat/get_state', false, $CONFIG->pluginspath . 'beechat/actions/get_state.php');

register_action('beechat/save_state', false, $CONFIG->pluginspath . 'beechat/actions/save_state.php');

register_plugin_hook('action', 'friends/add', 'beechat_xmpp_add_friend');

register_plugin_hook('action', 'friends/remove', 'beechat_xmpp_remove_friend');

extend_view('js/initialise_elgg', 'js/json2.js');

extend_view('js/initialise_elgg', 'js/jquery.cookie.min.js');

extend_view('js/initialise_elgg', 'js/jquery.scrollTo-min.js');

extend_view('js/initialise_elgg', 'js/jquery.serialScroll-min.js');

extend_view('js/initialise_elgg', 'js/b64.js');

extend_view('js/initialise_elgg', 'js/sha1.js');

extend_view('js/initialise_elgg', 'js/md5.js');

extend_view('js/initialise_elgg', 'js/strophe.min.js');

extend_view('js/initialise_elgg', 'js/jquery.tools.min.js');

extend_view('css', 'beechat/screen.css');

extend_view('js/initialise_elgg', 'beechat/beechat.js');

extend_view('metatags', 'beechat/beechat.userjs');

extend_view('footer/analytics', 'beechat/beechat');

$domain = get_plugin_setting("domain", "beechat");

$dbname = get_plugin_setting("dbname", "beechat");

$dbhost = get_plugin_setting("dbhost", "beechat");

$dbuser = get_plugin_setting("dbuser", "beechat");

$dbpassword = get_plugin_setting("dbpassword", "beechat");

$CONFIG->chatsettings['domain'] = $domain;

$CONFIG->chatsettings['dbname'] = $dbname;

$CONFIG->chatsettings['dbhost'] = $dbhost;

$CONFIG->chatsettings['dbuser'] = $dbuser;

$CONFIG->chatsettings['dbpassword'] = $dbpassword;

{

global $CONFIG;

if (get_context() == 'settings' && isloggedin()) {

if (get_loggedin_user()->chatenabled) {

add_submenu_item(elgg_echo('beechat:disablechat'), $CONFIG->wwwroot . "mod/beechat/disablechat.php");

}

else

add_submenu_item(elgg_echo('beechat:enablechat'), $CONFIG->wwwroot . "mod/beechat/enablechat.php");

}

{

GLOBAL $SESSION;

GLOBAL $CONFIG;

$jabber_domain = $CONFIG->chatsettings['domain'];

$dbname = $CONFIG->chatsettings['dbname'];

$dbhost = $CONFIG->chatsettings['dbhost'];

$dsn_ejabberd = "mysql:dbname={$dbname};host={$dbhost}";

$user = $CONFIG->chatsettings['dbuser'];

$password = $CONFIG->chatsettings['dbpassword'];

$friend_guid = get_input('friend', 0);

if (!$friend_guid || !$friend = get_entity($friend_guid))

return (false);

try

{

$dbh_ejabberd = new PDO($dsn_ejabberd, $user, $password);

$dbh_ejabberd->beginTransaction();

$sql = 'INSERT INTO rosterusers (username, jid, nick, subscription, ask, server, type) VALUES (?, ?, ?, ?, ?, ?, ?);';

$sth_ejabberd = $dbh_ejabberd->prepare($sql);

$username = $SESSION->offsetGet('user')->username;

$jid = $friend->username . '@' . $jabber_domain;

$nick = $friend->name;

$subscription = 'B';

$ask = 'N';

$server = 'N';

$type = 'item';

$sth_ejabberd->execute(array($username, $jid, $nick, $subscription, $ask, $server, $type));

$sql = 'INSERT INTO rosterusers (username, jid, nick, subscription, ask, server, type) VALUES (?, ?, ?, ?, ?, ?, ?);';

$sth_ejabberd = $dbh_ejabberd->prepare($sql);

$username = $friend->username;

$jid = $SESSION->offsetGet('user')->username . '@' . $jabber_domain;

$nick = $SESSION->offsetGet('user')->name;

$sth_ejabberd->execute(array($username, $jid, $nick, $subscription, $ask, $server, $type));

$dbh_ejabberd->commit();

$dbh_ejabberd = null;

}

catch (PDOException $e)

{

error_log('beechat_xmpp_add_friend: ' . $e->getMessage());

$dbh_ejabberd->rollBack();

return (false);

}

return $return_value;

{

GLOBAL $SESSION;

GLOBAL $CONFIG;

$jabber_domain = $CONFIG->chatsettings['domain'];

$dbname = $CONFIG->chatsettings['dbname'];

$dbhost = $CONFIG->chatsettings['dbhost'];

$dsn_ejabberd = "mysql:dbname={$dbname};host={$dbhost}";

$user = $CONFIG->chatsettings['dbuser'];

$password = $CONFIG->chatsettings['dbpassword'];

if (!$friend = get_entity(get_input('friend', 0)))

return (false);

try {

$dbh_ejabberd = new PDO($dsn_ejabberd, $user, $password);

$dbh_ejabberd->beginTransaction();

$sql = 'DELETE FROM rosterusers WHERE username = ? AND jid = ?;';

$sth_ejabberd = $dbh_ejabberd->prepare($sql);

$username = $SESSION->offsetGet('user')->username;

$jid = $friend->username . '@' . $jabber_domain;

$sth_ejabberd->execute(array($username, $jid));

$sql = 'DELETE FROM rosterusers WHERE username = ? AND jid = ?;';

$sth_ejabberd = $dbh_ejabberd->prepare($sql);

$username = $friend->username;

$jid = $SESSION->offsetGet('user')->username . '@' . $jabber_domain;

$sth_ejabberd->execute(array($username, $jid));

$dbh_ejabberd->commit();

$dbh_ejabberd = null;

}

catch (PDOException $e)

{

error_log('beechat_xmpp_remove_friend: ' . $e->getMessage());

$dbh_ejabberd->rollBack();

return (false);

}

return $return_value;