X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=lib%2Fjabber.php;h=ab0fd6af8663a6490e3df5dbc9c088e0894c1380;hb=2abe10b8ea4b5d69fc7f6513bf465541454ca2cf;hp=262fbcbb907321dc5e81b316a4e3408dfc532f7d;hpb=d1e55b3777fe5c988c6ec605987d5c616cbdbc06;p=quix0rs-gnu-social.git
diff --git a/lib/jabber.php b/lib/jabber.php
index 262fbcbb90..ab0fd6af86 100644
--- a/lib/jabber.php
+++ b/lib/jabber.php
@@ -19,41 +19,124 @@
if (!defined('LACONICA')) { exit(1); }
+require_once('XMPPHP/XMPP.php');
+
function jabber_valid_base_jid($jid) {
# Cheap but effective
return Validate::email($jid);
}
function jabber_normalize_jid($jid) {
- preg_match("/(?:([^\@]+)\@)?([^\/]+)(?:\/(.*))?$/", $jid, $matches);
- $node = $matches[1];
- $server = $matches[2];
- $resource = $matches[3];
- return strtolower($node.'@'.$server);
+ if (preg_match("/(?:([^\@]+)\@)?([^\/]+)(?:\/(.*))?$/", $jid, $matches)) {
+ $node = $matches[1];
+ $server = $matches[2];
+ return strtolower($node.'@'.$server);
+ } else {
+ return NULL;
+ }
+}
+
+function jabber_daemon_address() {
+ return common_config('xmpp', 'user') . '@' . common_config('xmpp', 'server');
}
function jabber_connect($resource=NULL) {
static $conn = NULL;
if (!$conn) {
- $conn = new XMPP(common_config('xmpp', 'server'),
- common_config('xmpp', 'port'),
- common_config('xmpp', 'user'),
- common_config('xmpp', 'password'),
- ($resource) ? $resource :
- common_config('xmpp', 'resource'));
-
+ $conn = new XMPPHP_XMPP(common_config('xmpp', 'host') ?
+ common_config('xmpp', 'host') :
+ common_config('xmpp', 'server'),
+ common_config('xmpp', 'port'),
+ common_config('xmpp', 'user'),
+ common_config('xmpp', 'password'),
+ ($resource) ? $resource :
+ common_config('xmpp', 'resource'),
+ common_config('xmpp', 'server'),
+ common_config('xmpp', 'debug') ?
+ true : false,
+ common_config('xmpp', 'debug') ?
+ XMPPHP_Log::LEVEL_VERBOSE : NULL
+ );
+
if (!$conn) {
return false;
}
- $conn->connect(true); # try to get a persistent connection
- if ($conn->disconnected) {
+
+ $conn->autoSubscribe();
+ $conn->useEncryption(common_config('xmpp', 'encryption'));
+
+ try {
+ $conn->connect(true); # true = persistent connection
+ } catch (XMPPHP_Exception $e) {
+ common_log(LOG_ERROR, $e->getMessage());
return false;
}
- $conn->processUntil('session_start');
+
+ $conn->processUntil('session_start');
}
return $conn;
}
+function jabber_send_notice($to, $notice) {
+ $conn = jabber_connect();
+ if (!$conn) {
+ return false;
+ }
+ $profile = Profile::staticGet($notice->profile_id);
+ if (!$profile) {
+ common_log(LOG_WARNING, 'Refusing to send notice with ' .
+ 'unknown profile ' . common_log_objstring($notice),
+ __FILE__);
+ return false;
+ }
+ $msg = jabber_format_notice($profile, $notice);
+ $entry = jabber_format_entry($profile, $notice);
+ $conn->message($to, $msg, 'chat', NULL, $entry);
+ $profile->free();
+ return true;
+}
+
+# Extra stuff defined by Twitter, needed by twitter clients
+
+function jabber_format_entry($profile, $notice) {
+
+ # FIXME: notice url might be remote
+
+ $noticeurl = common_local_url('shownotice',
+ array('notice' => $notice->id));
+ $msg = jabber_format_notice($profile, $notice);
+ $entry = "\n\n";
+ $entry .= "\n";
+ $entry .= "" . $profile->nickname . " - " . common_config('site', 'name') . "\n";
+ $entry .= "\n";
+ $entry .= " $profile->nickname)) . "'/>\n";
+ $entry .= "" . $profile->nickname . "\n";
+ $entry .= "" . common_profile_avatar_url($profile, AVATAR_PROFILE_SIZE) . "\n";
+ $entry .= "\n";
+ $entry .= "" . htmlspecialchars($msg) . "\n";
+ $entry .= "" . htmlspecialchars($msg) . "\n";
+ $entry .= "\n";
+ $entry .= "". $notice->uri . "\n";
+ $entry .= "".common_date_w3dtf($notice->created)."\n";
+ $entry .= "".common_date_w3dtf($notice->modified)."\n";
+ $entry .= "\n";
+
+ $html = "\n\n";
+ $html .= "
\n";
+ $html .= "".$profile->nickname.": ";
+ $html .= ($notice->rendered) ? $notice->rendered : common_render_content($notice->content, $notice);
+ $html .= "\n\n";
+ $html .= "\n\n";
+
+ $address = "\n";
+ $address .= "\n";
+ $address .= "\n";
+
+ # FIXME: include a pubsub event, too.
+
+ return $html . $entry . $address;
+}
+
function jabber_send_message($to, $body, $type='chat', $subject=NULL) {
$conn = jabber_connect();
if (!$conn) {
@@ -63,37 +146,155 @@ function jabber_send_message($to, $body, $type='chat', $subject=NULL) {
return true;
}
-function jabber_send_presence($status=Null, $show='available', $to=Null) {
+function jabber_send_presence($status, $show='available', $to=NULL,
+ $type = 'available', $priority=NULL)
+{
$conn = jabber_connect();
if (!$conn) {
return false;
}
- $conn->presence($status, $show, $to);
+ $conn->presence($status, $show, $to, $type, $priority);
return true;
}
function jabber_confirm_address($code, $nickname, $address) {
+ $body = 'User "' . $nickname . '" on ' . common_config('site', 'name') . ' ' .
+ 'has said that your Jabber ID belongs to them. ' .
+ 'If that\'s true, you can confirm by clicking on this URL: ' .
+ common_local_url('confirmaddress', array('code' => $code)) .
+ ' . (If you cannot click it, copy-and-paste it into the ' .
+ 'address bar of your browser). If that user isn\'t you, ' .
+ 'or if you didn\'t request this confirmation, just ignore this message.';
+
+ return jabber_send_message($address, $body);
+}
+
+function jabber_special_presence($type, $to=NULL, $show=NULL, $status=NULL) {
+ $conn = jabber_connect();
- # FIXME: do we have to request presence first?
-
- $body = "Hey, $nickname.";
- $body .= "\n\n";
- $body .= 'Someone just entered this IM address on ';
- $body .= common_config('site', 'name') . '.';
- $body .= "\n\n";
- $body .= 'If it was you, and you want to confirm your entry, ';
- $body .= 'use the URL below:';
- $body .= "\n\n";
- $body .= "\t".common_local_url('confirmaddress',
- array('code' => $code));
- $body .= "\n\n";
- $body .= 'If not, just ignore this message.';
- $body .= "\n\n";
- $body .= 'Thanks for your time, ';
- $body .= "\n";
- $body .= common_config('site', 'name');
- $body .= "\n";
-
- jabber_send_message($address, $body);
+ $to = htmlspecialchars($to);
+ $status = htmlspecialchars($status);
+ $out = "send($out);
}
+function jabber_broadcast_notice($notice) {
+
+ if (!common_config('xmpp', 'enabled')) {
+ return true;
+ }
+ $profile = Profile::staticGet($notice->profile_id);
+
+ if (!$profile) {
+ common_log(LOG_WARNING, 'Refusing to broadcast notice with ' .
+ 'unknown profile ' . common_log_objstring($notice),
+ __FILE__);
+ return false;
+ }
+
+ $msg = jabber_format_notice($profile, $notice);
+ $entry = jabber_format_entry($profile, $notice);
+
+ $profile->free();
+ unset($profile);
+
+ $sent_to = array();
+ $conn = jabber_connect();
+
+ # First, get users to whom this is a direct reply
+ $user = new User();
+ $user->query('SELECT user.id, user.jabber ' .
+ 'FROM user JOIN reply ON user.id = reply.profile_id ' .
+ 'WHERE reply.notice_id = ' . $notice->id . ' ' .
+ 'AND user.jabber is not null ' .
+ 'AND user.jabbernotify = 1 ' .
+ 'AND user.jabberreplies = 1 ');
+
+ while ($user->fetch()) {
+ common_log(LOG_INFO,
+ 'Sending reply notice ' . $notice->id . ' to ' . $user->jabber,
+ __FILE__);
+ $conn->message($user->jabber, $msg, 'chat', NULL, $entry);
+ $conn->processTime(0);
+ $sent_to[$user->id] = 1;
+ }
+
+ $user->free();
+
+ # Now, get users subscribed to this profile
+
+ $user = new User();
+ $user->query('SELECT user.id, user.jabber ' .
+ 'FROM user JOIN subscription ON user.id = subscription.subscriber ' .
+ 'WHERE subscription.subscribed = ' . $notice->profile_id . ' ' .
+ 'AND user.jabber is not null ' .
+ 'AND user.jabbernotify = 1 ' .
+ 'AND subscription.jabber = 1 ');
+
+ while ($user->fetch()) {
+ if (!array_key_exists($user->id, $sent_to)) {
+ common_log(LOG_INFO,
+ 'Sending notice ' . $notice->id . ' to ' . $user->jabber,
+ __FILE__);
+ $conn->message($user->jabber, $msg, 'chat', NULL, $entry);
+ # To keep the incoming queue from filling up, we service it after each send.
+ $conn->processTime(0);
+ }
+ }
+
+ $user->free();
+
+ return true;
+}
+
+function jabber_public_notice($notice) {
+
+ # Now, users who want everything
+
+ $public = common_config('xmpp', 'public');
+
+ # FIXME PRIV don't send out private messages here
+ # XXX: should we send out non-local messages if public,localonly
+ # = false? I think not
+
+ if ($public && $notice->is_local) {
+ $profile = Profile::staticGet($notice->profile_id);
+
+ if (!$profile) {
+ common_log(LOG_WARNING, 'Refusing to broadcast notice with ' .
+ 'unknown profile ' . common_log_objstring($notice),
+ __FILE__);
+ return false;
+ }
+
+ $msg = jabber_format_notice($profile, $notice);
+ $entry = jabber_format_entry($profile, $notice);
+
+ $conn = jabber_connect();
+
+ foreach ($public as $address) {
+ common_log(LOG_INFO,
+ 'Sending notice ' . $notice->id . ' to public listener ' . $address,
+ __FILE__);
+ $conn->message($address, $msg, 'chat', NULL, $entry);
+ $conn->processTime(0);
+ }
+ $profile->free();
+ }
+
+ return true;
+}
+
+function jabber_format_notice(&$profile, &$notice) {
+ return $profile->nickname . ': ' . $notice->content;
+}