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XMPP daemon updates including help, sub and subsub commands, plus subscribe/unsubcribe logic broken out into standalone module for sharing 

darcs-hash:20080816083422-f6e2c-fb8b4e0581719bd8c3f433e661ec9742e1b84cbc.gz
This commit is contained in:
CiaranG 2008-08-16 04:34:22 -04:00
parent a0b6ebdd2d
commit bfb22a9932
4 changed files with 86 additions and 43 deletions
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37
actions/subscribe.php
View File

@ -47,14 +47,45 @@ class SubscribeAction extends Action {
$other_nickname = $this->arg('subscribeto');
$result=subs_subscribe_user($user, $other_nickname);
if($result != true) {
common_user_error($result);
$other = User::staticGet('nickname', $other_nickname);
if (!$other) {
common_user_error(_('No such user.'));
return;
}
if ($user->isSubscribed($other)) {
common_user_error(_('Already subscribed!.'));
return;
}
if (!$user->subscribeTo($other)) {
$this->server_error(_('Could not subscribe.'));
return;
}
$this->notify($other, $user);
if ($other->autosubscribe && !$other->isSubscribed($user)) {
if (!$other->subscribeTo($user)) {
$this->server_error(_('Could not subscribe other to you.'));
return;
}
$this->notify($user, $other);
}
common_redirect(common_local_url('subscriptions', array('nickname' =>
$user->nickname)));
}
function notify($listenee, $listener) {
# XXX: add other notifications (Jabber, SMS) here
# XXX: queue this and handle it offline
# XXX: Whatever happens, do it in Twitter-like API, too
$this->notify_email($listenee, $listener);
}
function notify_email($listenee, $listener) {
mail_subscribe_notify($listenee, $listener);
}
}

24
actions/unsubscribe.php
View File

@ -43,9 +43,27 @@ class UnsubscribeAction extends Action {
}
$other_nickname = $this->arg('unsubscribeto');
$result=subs_unsubscribe_user($user,$other_nickname);
if($result!=true) {
common_user_error($result);
$other = User::staticGet('nickname', $other_nickname);
if (!$other) {
common_user_error(_('No such user.'));
return;
}
if (!$user->isSubscribed($other)) {
common_server_error(_('Not subscribed!.'));
}
$sub = DB_DataObject::factory('subscription');
$sub->subscriber = $user->id;
$sub->subscribed = $other->id;
$sub->find(true);
// note we checked for existence above
if (!$sub->delete()) {
common_server_error(_('Couldn\'t delete subscription.'));
return;
}

1
lib/common.php
View File

@ -130,7 +130,6 @@ require_once(INSTALLDIR.'/lib/util.php');
require_once(INSTALLDIR.'/lib/action.php');
require_once(INSTALLDIR.'/lib/theme.php');
require_once(INSTALLDIR.'/lib/mail.php');
require_once(INSTALLDIR.'/lib/subs.php');
function __autoload($class) {
if ($class == 'OAuthRequest') {

67
scripts/xmppdaemon.php
View File

@ -18,6 +18,35 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
function xmppdaemon_error_handler($errno, $errstr, $errfile, $errline, $errcontext) {
switch ($errno) {
case E_USER_ERROR:
echo "ERROR: [$errno] $errstr ($errfile:$errline)\n";
echo " Fatal error on line $errline in file $errfile";
echo ", PHP " . PHP_VERSION . " (" . PHP_OS . ")\n";
echo "Aborting...\n";
exit(1);
break;
case E_USER_WARNING:
echo "WARNING [$errno] $errstr ($errfile:$errline)\n";
break;
case E_USER_NOTICE:
echo "NOTICE [$errno] $errstr ($errfile:$errline)\n";
break;
default:
echo "Unknown error type: [$errno] $errstr ($errfile:$errline)\n";
break;
}
/* Don't execute PHP internal error handler */
return true;
}
set_error_handler('xmppdaemon_error_handler');
# Abort if called from a web server
if (isset($_SERVER) && array_key_exists('REQUEST_METHOD', $_SERVER)) {
print "This script must be run from the command line\n";
@ -206,49 +235,15 @@ class XMPPDaemon extends Daemon {
function handle_command($user, $body) {
# XXX: localise
$p=explode(' ',$body);
if(count($p)>2)
return false;
switch($p[0]) {
case 'help':
if(count($p)!=1)
return false;
$this->from_site($user->jabber, "Commands:\n on - turn on notifications\n off - turn off notifications\n help - show this help \n sub - subscribe to user\n unsub - unsubscribe from user");
return true;
switch(trim($body)) {
case 'on':
if(count($p)!=1)
return false;
$this->set_notify($user, true);
$this->from_site($user->jabber, 'notifications on');
return true;
case 'off':
if(count($p)!=1)
return false;
$this->set_notify($user, false);
$this->from_site($user->jabber, 'notifications off');
return true;
case 'sub':
if(count($p)==1) {
$this->from_site($user->jabber, 'Specify the name of the user to subscribe to');
return true;
}
$result=subs_subscribe_user($user, $p[1]);
if($result=='true')
$this->from_site($user->jabber, 'Subscribed to ' . $p[1]);
else
$this->from_site($user->jabber, $result);
return true;
case 'unsub':
if(count($p)==1) {
$this->from_site($user->jabber, 'Specify the name of the user to unsubscribe from');
return true;
}
$result=subs_unsubscribe_user($user, $p[1]);
if($result=='true')
$this->from_site($user->jabber, 'Unsubscribed from ' . $p[1]);
else
$this->from_site($user->jabber, $result);
return true;
default:
return false;
}
@ -258,7 +253,7 @@ class XMPPDaemon extends Daemon {
$orig = clone($user);
$user->jabbernotify = $notify;
$result = $user->update($orig);
if (!$result) {
if (!$id) {
$last_error = &PEAR::getStaticProperty('DB_DataObject','lastError');
$this->log(LOG_ERR,
'Could not set notify flag to ' . $notify .