*/
function xmpp_load() {
register_hook('feature_settings', 'addon/xmpp/xmpp.php', 'xmpp_plugin_settings');
register_hook('feature_settings_post', 'addon/xmpp/xmpp.php', 'xmpp_plugin_settings_post');
register_hook('page_end', 'addon/xmpp/xmpp.php', 'xmpp_script');
register_hook('logged_in', 'addon/xmpp/xmpp.php', 'xmpp_login');
}
function xmpp_unload() {
unregister_hook('feature_settings', 'addon/xmpp/xmpp.php', 'xmpp_plugin_settings');
unregister_hook('feature_settings_post', 'addon/xmpp/xmpp.php', 'xmpp_plugin_settings_post');
unregister_hook('page_end', 'addon/xmpp/xmpp.php', 'xmpp_script');
unregister_hook('logged_in', 'addon/xmpp/xmpp.php', 'xmpp_login');
}
function xmpp_plugin_settings_post($a,$post) {
if(! local_channel() || (! $_POST['xmpp-submit']))
return;
set_pconfig(local_channel(),'xmpp','enabled',intval($_POST['xmpp_enabled']));
set_pconfig(local_channel(),'xmpp','individual',intval($_POST['xmpp_individual']));
set_pconfig(local_channel(),'xmpp','bosh_proxy',$_POST['xmpp_bosh_proxy']);
info( t('XMPP settings updated.') . EOL);
}
function xmpp_plugin_settings(&$a,&$s) {
if(! local_channel())
return;
/* Get the current state of our config variable */
$enabled = intval(get_pconfig(local_channel(),'xmpp','enabled'));
$enabled_checked = (($enabled) ? ' checked="checked" ' : '');
$individual = intval(get_pconfig(local_channel(),'xmpp','individual'));
$individual_checked = (($individual) ? ' checked="checked" ' : '');
$bosh_proxy = get_pconfig(local_channel(),"xmpp","bosh_proxy");
$sc = '';
$sc .= replace_macros(get_markup_template('field_checkbox.tpl'), array(
'$field' => array('xmpp_enabled', t('Enable Chat'), $enabled, '', array(t('No'),t('Yes'))),
));
if(get_config("xmpp", "central_userbase")) {
$sc .= replace_macros(get_markup_template('field_checkbox.tpl'), array(
'$field' => array('xmpp_individual', t('Individual credentials'), $individual, '')
));
}
if((! get_config("xmpp", "central_userbase")) || (get_pconfig(local_channel(),"xmpp","individual"))) {
$sc .= replace_macros(get_markup_template('field_input.tpl'), array(
'$field' => array('xmpp_bosh_proxy', t('Jabber BOSH server'), $bosh_proxy, '')
));
}
$s .= replace_macros(get_markup_template('generic_addon_settings.tpl'), array(
'$addon' => array('xmpp', '
' . t('XMPP Settings'), '', t('Submit')),
'$content' => $sc
));
}
function xmpp_login($a,$b) {
if (! $_SESSION['allow_api']) {
$password = substr(random_string(),0,16);
set_pconfig(local_channel(), "xmpp", "password", $password);
}
}
function xmpp_plugin_admin(&$a, &$o){
$t = get_markup_template("admin.tpl", "addon/xmpp/");
$o = replace_macros($t, array(
'$submit' => t('Save Settings'),
'$bosh_proxy' => array('bosh_proxy', t('Jabber BOSH host'), get_config('xmpp', 'bosh_proxy'), ''),
'$central_userbase' => array('central_userbase', t('Use central userbase'), get_config('xmpp', 'central_userbase'), t('If enabled, members will automatically login to an ejabberd server that has to be installed on this machine with synchronized credentials via the "auth_ejabberd.php" script.')),
));
}
function xmpp_plugin_admin_post(&$a){
$bosh_proxy = ((x($_POST,'bosh_proxy')) ? trim($_POST['bosh_proxy']) : '');
$central_userbase = ((x($_POST,'central_userbase')) ? intval($_POST['central_userbase']) : false);
set_config('xmpp','bosh_proxy',$bosh_proxy);
set_config('xmpp','central_userbase',$central_userbase);
info( t('Settings updated.'). EOL );
}
function xmpp_script(&$a,&$s) {
xmpp_converse($a,$s);
}
function xmpp_converse(&$a,&$s) {
if (!local_channel())
return;
if ($_GET["mode"] == "minimal")
return;
if ($a->is_mobile || $a->is_tablet)
return;
if (!get_pconfig(local_channel(),"xmpp","enabled"))
return;
$a->page['htmlhead'] .= ''."\n";
$a->page['htmlhead'] .= ''."\n";
if (get_config("xmpp", "central_userbase") && !get_pconfig(local_channel(),"xmpp","individual")) {
$bosh_proxy = get_config("xmpp", "bosh_proxy");
$password = get_pconfig(local_channel(), "xmpp", "password");
if ($password == "") {
$password = substr(random_string(),0,16);
set_pconfig(local_channel(), "xmpp", "password", $password);
}
$channel = $a->get_channel();
$jid = $channel["channel_address"]."@".$a->get_hostname()."/converse-".substr(random_string(),0,5);;
$auto_login = "auto_login: true,
authentication: 'login',
jid: '$jid',
password: '$password',
allow_logout: false,";
} else {
$bosh_proxy = get_pconfig(local_channel(), "xmpp", "bosh_proxy");
$auto_login = "";
}
if ($bosh_proxy == "")
return;
if (in_array(argv(0), array("manage", "logout")))
$additional_commands = "converse.user.logout();\n";
else
$additional_commands = "";
$on_ready = "";
$initialize = "converse.initialize({
bosh_service_url: '$bosh_proxy',
keepalive: true,
message_carbons: false,
forward_messages: false,
play_sounds: true,
sounds_path: 'addon/xmpp/converse/sounds/',
roster_groups: false,
show_controlbox_by_default: false,
show_toolbar: true,
allow_contact_removal: false,
allow_registration: false,
hide_offline_users: true,
allow_chat_pending_contacts: false,
allow_dragresize: true,
auto_away: 0,
auto_xa: 0,
csi_waiting_time: 300,
auto_reconnect: true,
$auto_login
xhr_user_search: false
});\n";
$a->page['htmlhead'] .= "";
}