static function saveNew(Profile $profile, $url, $options = array())
{
$vid = new Video();
$vid->id = UUID::gen();
$vid->profile_id = $profile->id;
$vid->url = $url;
$options['object_type'] = Video::OBJECT_TYPE;
if (!array_key_exists('uri', $options)) {
$options['uri'] = common_local_url('showvideo', array('id' => $vid->id));
}
if (!array_key_exists('rendered', $options)) {
$options['rendered'] = sprintf("<video src=\"%s\">Sorry, your browser doesn't support the video tag.</video>", $url);
}
$vid->uri = $options['uri'];
$vid->insert();
return Notice::saveNew($profile->id, '', 'web', $options);
}
function save_notice(&$req, &$consumer, &$token)
{
$version = $req->get_parameter('omb_version');
if ($version != OMB_VERSION_01) {
$this->clientError(_('Unsupported OMB version'), 400);
return false;
}
# First, check to see
$listenee = $req->get_parameter('omb_listenee');
$remote_profile = Remote_profile::staticGet('uri', $listenee);
if (!$remote_profile) {
$this->clientError(_('Profile unknown'), 403);
return false;
}
$sub = Subscription::staticGet('token', $token->key);
if (!$sub) {
$this->clientError(_('No such subscription'), 403);
return false;
}
$content = $req->get_parameter('omb_notice_content');
$content_shortened = common_shorten_links($content);
if (mb_strlen($content_shortened) > 140) {
$this->clientError(_('Invalid notice content'), 400);
return false;
}
$notice_uri = $req->get_parameter('omb_notice');
if (!Validate::uri($notice_uri) && !common_valid_tag($notice_uri)) {
$this->clientError(_('Invalid notice uri'), 400);
return false;
}
$notice_url = $req->get_parameter('omb_notice_url');
if ($notice_url && !common_valid_http_url($notice_url)) {
$this->clientError(_('Invalid notice url'), 400);
return false;
}
$notice = Notice::staticGet('uri', $notice_uri);
if (!$notice) {
$notice = Notice::saveNew($remote_profile->id, $content, 'omb', false, null, $notice_uri);
if (is_string($notice)) {
common_server_serror($notice, 500);
return false;
}
common_broadcast_notice($notice, true);
}
return true;
}
static function saveNew(Profile $profile, $photo_uri, $thumb_uri, $title, $description, $options = array())
{
$photo = new Photo();
$photo->id = UUID::gen();
$photo->profile_id = $profile->id;
$photo->photo_uri = $photo_uri;
$photo->thumb_uri = $thumb_uri;
$options['object_type'] = Photo::OBJECT_TYPE;
if (!array_key_exists('uri', $options)) {
$options['uri'] = common_local_url('showphoto', array('id' => $photo->id));
}
if (!array_key_exists('rendered', $options)) {
$options['rendered'] = sprintf("<img src=\"%s\" alt=\"%s\"></img>", $photo_uri, $title);
}
$photo->uri = $options['uri'];
$photo->insert();
return Notice::saveNew($profile->id, '', 'web', $options);
}
function importActivityStream($user, $doc)
{
$feed = $doc->documentElement;
$entries = $feed->getElementsByTagNameNS(Activity::ATOM, 'entry');
for ($i = $entries->length - 1; $i >= 0; $i--) {
$entry = $entries->item($i);
$activity = new Activity($entry, $feed);
$object = $activity->objects[0];
if (!have_option('q', 'quiet')) {
print $activity->content . "\n";
}
$html = getTweetHtml($object->link);
$config = array('safe' => 1, 'deny_attribute' => 'class,rel,id,style,on*');
$html = htmLawed($html, $config);
$content = html_entity_decode(strip_tags($html), ENT_QUOTES, 'UTF-8');
$notice = Notice::saveNew($user->id, $content, 'importtwitter', array('uri' => $object->id, 'url' => $object->link, 'rendered' => $html, 'created' => common_sql_date($activity->time), 'replies' => array(), 'groups' => array()));
}
}
function newNotice($i, $tagmax)
{
global $userprefix;
$n = rand(0, $i - 1);
$user = User::staticGet('nickname', sprintf('%s%d', $userprefix, $n));
$is_reply = rand(0, 4);
$content = 'Test notice content';
if ($is_reply == 0) {
$n = rand(0, $i - 1);
$content = "@{$userprefix}{$n} " . $content;
}
$has_hash = rand(0, 2);
if ($has_hash == 0) {
$hashcount = rand(0, 2);
for ($j = 0; $j < $hashcount; $j++) {
$h = rand(0, $tagmax);
$content .= " #tag{$h}";
}
}
$notice = Notice::saveNew($user->id, $content, 'system');
$user->free();
$notice->free();
}
/**
* Save passed notice
*
* Stores the OMB notice $notice. The datastore may change the passed notice.
* This might by neccessary for URIs depending on a database key. Note that
* it is the user’s duty to present a mechanism for his OMB_Datastore to
* appropriately change his OMB_Notice.
* Throws exceptions in case of error.
*
* @param OMB_Notice $notice The OMB notice which should be saved
*
* @access public
**/
public function saveNotice(&$omb_notice)
{
if (Notice::staticGet('uri', $omb_notice->getIdentifierURI())) {
// TRANS: Exception thrown when a notice is denied because it has been sent before.
throw new Exception(_('Duplicate notice.'));
}
$author_uri = $omb_notice->getAuthor()->getIdentifierURI();
common_log(LOG_DEBUG, $author_uri, __FILE__);
$author = Remote_profile::staticGet('uri', $author_uri);
if (!$author) {
$author = User::staticGet('uri', $author_uri);
}
if (!$author) {
throw new Exception('No such user.');
}
common_log(LOG_DEBUG, print_r($author, true), __FILE__);
$notice = Notice::saveNew($author->id, $omb_notice->getContent(), 'omb', array('is_local' => Notice::REMOTE_OMB, 'uri' => $omb_notice->getIdentifierURI()));
}
function postNote($user, $author, $activity)
{
$note = $activity->objects[0];
$sourceUri = $note->id;
$notice = Notice::getKV('uri', $sourceUri);
if ($notice instanceof Notice) {
common_log(LOG_INFO, "Notice {$sourceUri} already exists.");
if ($this->trusted) {
$profile = $notice->getProfile();
$uri = $profile->getUri();
if ($uri === $author->id) {
common_log(LOG_INFO, sprintf('Updating notice author from %s to %s', $author->id, $user->getUri()));
$orig = clone $notice;
$notice->profile_id = $user->id;
$notice->update($orig);
return;
} else {
// TRANS: Client exception thrown when trying to import a notice by another user.
// TRANS: %1$s is the source URI of the notice, %2$s is the URI of the author.
throw new ClientException(sprintf(_('Already know about notice %1$s and ' . ' it has a different author %2$s.'), $sourceUri, $uri));
}
} else {
// TRANS: Client exception thrown when trying to overwrite the author information for a non-trusted user during import.
throw new ClientException(_('Not overwriting author info for non-trusted user.'));
}
}
// Use summary as fallback for content
if (!empty($note->content)) {
$sourceContent = $note->content;
} else {
if (!empty($note->summary)) {
$sourceContent = $note->summary;
} else {
if (!empty($note->title)) {
$sourceContent = $note->title;
} else {
// @fixme fetch from $sourceUrl?
// TRANS: Client exception thrown when trying to import a notice without content.
// TRANS: %s is the notice URI.
throw new ClientException(sprintf(_('No content for notice %s.'), $sourceUri));
}
}
}
// Get (safe!) HTML and text versions of the content
$rendered = common_purify($sourceContent);
$content = common_strip_html($rendered);
$shortened = $user->shortenLinks($content);
$options = array('is_local' => Notice::LOCAL_PUBLIC, 'uri' => $sourceUri, 'rendered' => $rendered, 'replies' => array(), 'groups' => array(), 'tags' => array(), 'urls' => array(), 'distribute' => false);
// Check for optional attributes...
if (!empty($activity->time)) {
$options['created'] = common_sql_date($activity->time);
}
if ($activity->context) {
// Any individual or group attn: targets?
list($options['groups'], $options['replies']) = $this->filterAttention($activity->context->attention);
// Maintain direct reply associations
// @fixme what about conversation ID?
if (!empty($activity->context->replyToID)) {
$orig = Notice::getKV('uri', $activity->context->replyToID);
if ($orig instanceof Notice) {
$options['reply_to'] = $orig->id;
}
}
$location = $activity->context->location;
if ($location) {
$options['lat'] = $location->lat;
$options['lon'] = $location->lon;
if ($location->location_id) {
$options['location_ns'] = $location->location_ns;
$options['location_id'] = $location->location_id;
}
}
}
// Atom categories <-> hashtags
foreach ($activity->categories as $cat) {
if ($cat->term) {
$term = common_canonical_tag($cat->term);
if ($term) {
$options['tags'][] = $term;
}
}
}
// Atom enclosures -> attachment URLs
foreach ($activity->enclosures as $href) {
// @fixme save these locally or....?
$options['urls'][] = $href;
}
common_log(LOG_INFO, "Saving notice {$options['uri']}");
$saved = Notice::saveNew($user->id, $content, 'restore', $options);
return $saved;
}
/**
* Handle the request
*
* Make a new notice for the update, save it, and show it
*
* @return void
*/
protected function handle()
{
parent::handle();
// Workaround for PHP returning empty $_POST and $_FILES when POST
// length > post_max_size in php.ini
if (empty($_FILES) && empty($_POST) && $_SERVER['CONTENT_LENGTH'] > 0) {
// TRANS: Client error displayed when the number of bytes in a POST request exceeds a limit.
// TRANS: %s is the number of bytes of the CONTENT_LENGTH.
$msg = _m('The server was unable to handle that much POST data (%s byte) due to its current configuration.', 'The server was unable to handle that much POST data (%s bytes) due to its current configuration.', intval($_SERVER['CONTENT_LENGTH']));
$this->clientError(sprintf($msg, $_SERVER['CONTENT_LENGTH']));
}
if (empty($this->status)) {
// TRANS: Client error displayed when the parameter "status" is missing.
$this->clientError(_('Client must provide a \'status\' parameter with a value.'));
}
if (is_null($this->scoped)) {
// TRANS: Client error displayed when updating a status for a non-existing user.
$this->clientError(_('No such user.'), 404);
}
/* Do not call shortenlinks until the whole notice has been build */
// Check for commands
$inter = new CommandInterpreter();
$cmd = $inter->handle_command($this->auth_user, $this->status);
if ($cmd) {
if ($this->supported($cmd)) {
$cmd->execute(new Channel());
}
// Cmd not supported? Twitter just returns your latest status.
// And, it returns your last status whether the cmd was successful
// or not!
$this->notice = $this->auth_user->getCurrentNotice();
} else {
$reply_to = null;
if (!empty($this->in_reply_to_status_id)) {
// Check whether notice actually exists
$reply = Notice::getKV($this->in_reply_to_status_id);
if ($reply) {
$reply_to = $this->in_reply_to_status_id;
} else {
// TRANS: Client error displayed when replying to a non-existing notice.
$this->clientError(_('Parent notice not found.'), 404);
}
}
$upload = null;
try {
$upload = MediaFile::fromUpload('media', $this->scoped);
} catch (NoUploadedMediaException $e) {
// There was no uploaded media for us today.
}
if (isset($upload)) {
$this->status .= ' ' . $upload->shortUrl();
/* Do not call shortenlinks until the whole notice has been build */
}
// in Qvitter we shorten _before_ posting, so disble shortening here
$status_shortened = $this->status;
if (Notice::contentTooLong($status_shortened)) {
if ($upload instanceof MediaFile) {
$upload->delete();
}
// TRANS: Client error displayed exceeding the maximum notice length.
// TRANS: %d is the maximum lenth for a notice.
$msg = _m('Maximum notice size is %d character, including attachment URL.', 'Maximum notice size is %d characters, including attachment URL.', Notice::maxContent());
/* Use HTTP 413 error code (Request Entity Too Large)
* instead of basic 400 for better understanding
*/
$this->clientError(sprintf($msg, Notice::maxContent()), 413);
}
$content = html_entity_decode($status_shortened, ENT_NOQUOTES, 'UTF-8');
$options = array('reply_to' => $reply_to);
// -------------------------------------------------------------
// -------- Qvitter's post-to-the-right-group stuff! -----------
// -------------------------------------------------------------
// guess the groups by the content first, if we don't have group id:s as meta data
$profile = Profile::getKV('id', $this->scoped->id);
$guessed_groups = User_group::groupsFromText($content, $profile);
// if the user has specified any group id:s, correct the guesswork
if (strlen($this->post_to_groups) > 0) {
// get the groups that the user wants to post to
$group_ids = explode(':', $this->post_to_groups);
$correct_groups = array();
foreach ($group_ids as $group_id) {
$correct_groups[] = User_group::getKV('id', $group_id);
}
// correct the guesses
$corrected_group_ids = array();
foreach ($guessed_groups as $guessed_group) {
$id_to_keep = $guessed_group->id;
foreach ($correct_groups as $k => $correct_group) {
if ($correct_group->nickname == $guessed_group->nickname) {
$id_to_keep = $correct_group->id;
unset($correct_groups[$k]);
break;
}
}
$corrected_group_ids[$id_to_keep] = true;
}
// but we still want to post to all of the groups that the user specified by id
// even if we couldn't use it to correct a bad guess
foreach ($correct_groups as $correct_group) {
$corrected_group_ids[$correct_group->id] = true;
}
$options['groups'] = array_keys($corrected_group_ids);
} else {
$guessed_ids = array();
foreach ($guessed_groups as $guessed_group) {
$guessed_ids[$guessed_group->id] = true;
}
$options['groups'] = array_keys($guessed_ids);
}
// -------------------------------------------------------------
// ------ End of Qvitter's post-to-the-right-group stuff! ------
// -------------------------------------------------------------
if ($this->scoped->shareLocation()) {
$locOptions = Notice::locationOptions($this->lat, $this->lon, null, null, $this->scoped);
$options = array_merge($options, $locOptions);
}
try {
$this->notice = Notice::saveNew($this->scoped->id, $content, $this->source, $options);
} catch (Exception $e) {
$this->clientError($e->getMessage(), $e->getCode());
}
if (isset($upload)) {
$upload->attachToNotice($this->notice);
}
}
$this->showNotice();
}
function handle($channel)
{
$notice = $this->getNotice($this->other);
$recipient = $notice->getProfile();
$len = mb_strlen($this->text);
if ($len == 0) {
$channel->error($this->user, _('No content!'));
return;
}
$this->text = common_shorten_links($this->text);
if (Notice::contentTooLong($this->text)) {
$channel->error($this->user, sprintf(_('Notice too long - maximum is %d characters, you sent %d'), Notice::maxContent(), mb_strlen($this->text)));
return;
}
$notice = Notice::saveNew($this->user->id, $this->text, $channel->source(), array('reply_to' => $notice->id));
if ($notice) {
$channel->output($this->user, sprintf(_('Reply to %s sent'), $recipient->nickname));
} else {
$channel->error($this->user, _('Error saving notice.'));
}
}
function postNote($activity)
{
$note = $activity->objects[0];
// Use summary as fallback for content
if (!empty($note->content)) {
$sourceContent = $note->content;
} else {
if (!empty($note->summary)) {
$sourceContent = $note->summary;
} else {
if (!empty($note->title)) {
$sourceContent = $note->title;
} else {
// @fixme fetch from $sourceUrl?
// TRANS: Client error displayed when posting a notice without content through the API.
// TRANS: %d is the notice ID (number).
$this->clientError(sprintf(_('No content for notice %d.'), $note->id));
}
}
}
// Get (safe!) HTML and text versions of the content
$rendered = common_purify($sourceContent);
$content = common_strip_html($rendered);
$shortened = $this->auth_user->shortenLinks($content);
$options = array('is_local' => Notice::LOCAL_PUBLIC, 'rendered' => $rendered, 'replies' => array(), 'groups' => array(), 'tags' => array(), 'urls' => array());
// accept remote URI (not necessarily a good idea)
common_debug("Note ID is {$note->id}");
if (!empty($note->id)) {
$notice = Notice::getKV('uri', trim($note->id));
if (!empty($notice)) {
// TRANS: Client error displayed when using another format than AtomPub.
// TRANS: %s is the notice URI.
$this->clientError(sprintf(_('Notice with URI "%s" already exists.'), $note->id));
}
common_log(LOG_NOTICE, "Saving client-supplied notice URI '{$note->id}'");
$options['uri'] = $note->id;
}
// accept remote create time (also maybe not such a good idea)
if (!empty($activity->time)) {
common_log(LOG_NOTICE, "Saving client-supplied create time {$activity->time}");
$options['created'] = common_sql_date($activity->time);
}
// Check for optional attributes...
if ($activity->context instanceof ActivityContext) {
foreach ($activity->context->attention as $uri => $type) {
try {
$profile = Profile::fromUri($uri);
if ($profile->isGroup()) {
$options['groups'][] = $profile->id;
} else {
$options['replies'][] = $uri;
}
} catch (UnknownUriException $e) {
common_log(LOG_WARNING, sprintf('AtomPub post with unknown attention URI %s', $uri));
}
}
// Maintain direct reply associations
// @fixme what about conversation ID?
if (!empty($activity->context->replyToID)) {
$orig = Notice::getKV('uri', $activity->context->replyToID);
if (!empty($orig)) {
$options['reply_to'] = $orig->id;
}
}
$location = $activity->context->location;
if ($location) {
$options['lat'] = $location->lat;
$options['lon'] = $location->lon;
if ($location->location_id) {
$options['location_ns'] = $location->location_ns;
$options['location_id'] = $location->location_id;
}
}
}
// Atom categories <-> hashtags
foreach ($activity->categories as $cat) {
if ($cat->term) {
$term = common_canonical_tag($cat->term);
if ($term) {
$options['tags'][] = $term;
}
}
}
// Atom enclosures -> attachment URLs
foreach ($activity->enclosures as $href) {
// @fixme save these locally or....?
$options['urls'][] = $href;
}
$saved = Notice::saveNew($this->target->id, $content, 'atompub', $options);
return $saved;
}
function saveNewNotice()
{
$user = $this->flink->getUser();
$content = $this->trimmed('status_textarea');
if (!$content) {
$this->showPage(_m('No notice content!'));
return;
} else {
$content_shortened = common_shorten_links($content);
if (Notice::contentTooLong($content_shortened)) {
$this->showPage(sprintf(_m('That\'s too long. Max notice size is %d chars.'), Notice::maxContent()));
return;
}
}
$inter = new CommandInterpreter();
$cmd = $inter->handle_command($user, $content_shortened);
if ($cmd) {
// XXX fix this
$cmd->execute(new WebChannel());
return;
}
$replyto = $this->trimmed('inreplyto');
try {
$notice = Notice::saveNew($user->id, $content, 'web', array('reply_to' => $replyto == 'false' ? null : $replyto));
} catch (Exception $e) {
$this->showPage($e->getMessage());
return;
}
}
/**
* Process an incoming post activity from this remote feed.
* @param Activity $activity
* @param string $method 'push' or 'salmon'
* @return mixed saved Notice or false
* @fixme break up this function, it's getting nasty long
*/
public function processPost($activity, $method)
{
if ($this->isGroup()) {
// A group feed will contain posts from multiple authors.
// @fixme validate these profiles in some way!
$oprofile = self::ensureActorProfile($activity);
if ($oprofile->isGroup()) {
// Groups can't post notices in StatusNet.
common_log(LOG_WARNING, "OStatus: skipping post with group listed as author: {$oprofile->uri} in feed from {$this->uri}");
return false;
}
} else {
$actor = $activity->actor;
if (empty($actor)) {
// OK here! assume the default
} else {
if ($actor->id == $this->uri || $actor->link == $this->uri) {
$this->updateFromActivityObject($actor);
} else {
throw new Exception("Got an actor '{$actor->title}' ({$actor->id}) on single-user feed for {$this->uri}");
}
}
$oprofile = $this;
}
// It's not always an ActivityObject::NOTE, but... let's just say it is.
$note = $activity->objects[0];
// The id URI will be used as a unique identifier for for the notice,
// protecting against duplicate saves. It isn't required to be a URL;
// tag: URIs for instance are found in Google Buzz feeds.
$sourceUri = $note->id;
$dupe = Notice::staticGet('uri', $sourceUri);
if ($dupe) {
common_log(LOG_INFO, "OStatus: ignoring duplicate post: {$sourceUri}");
return false;
}
// We'll also want to save a web link to the original notice, if provided.
$sourceUrl = null;
if ($note->link) {
$sourceUrl = $note->link;
} else {
if ($activity->link) {
$sourceUrl = $activity->link;
} else {
if (preg_match('!^https?://!', $note->id)) {
$sourceUrl = $note->id;
}
}
}
// Use summary as fallback for content
if (!empty($note->content)) {
$sourceContent = $note->content;
} else {
if (!empty($note->summary)) {
$sourceContent = $note->summary;
} else {
if (!empty($note->title)) {
$sourceContent = $note->title;
} else {
// @fixme fetch from $sourceUrl?
throw new ClientException("No content for notice {$sourceUri}");
}
}
}
// Get (safe!) HTML and text versions of the content
$rendered = $this->purify($sourceContent);
$content = html_entity_decode(strip_tags($rendered));
$shortened = common_shorten_links($content);
// If it's too long, try using the summary, and make the
// HTML an attachment.
$attachment = null;
if (Notice::contentTooLong($shortened)) {
$attachment = $this->saveHTMLFile($note->title, $rendered);
$summary = html_entity_decode(strip_tags($note->summary));
if (empty($summary)) {
$summary = $content;
}
$shortSummary = common_shorten_links($summary);
if (Notice::contentTooLong($shortSummary)) {
$url = common_shorten_url($sourceUrl);
$shortSummary = substr($shortSummary, 0, Notice::maxContent() - (mb_strlen($url) + 2));
$content = $shortSummary . ' ' . $url;
// We mark up the attachment link specially for the HTML output
// so we can fold-out the full version inline.
$attachUrl = common_local_url('attachment', array('attachment' => $attachment->id));
$rendered = common_render_text($shortSummary) . '<a href="' . htmlspecialchars($attachUrl) . '"' . ' class="attachment more"' . ' title="' . htmlspecialchars(_m('Show more')) . '">' . '…' . '</a>';
}
}
$options = array('is_local' => Notice::REMOTE_OMB, 'url' => $sourceUrl, 'uri' => $sourceUri, 'rendered' => $rendered, 'replies' => array(), 'groups' => array(), 'tags' => array(), 'urls' => array());
// Check for optional attributes...
if (!empty($activity->time)) {
$options['created'] = common_sql_date($activity->time);
}
if ($activity->context) {
// Any individual or group attn: targets?
$replies = $activity->context->attention;
$options['groups'] = $this->filterReplies($oprofile, $replies);
$options['replies'] = $replies;
// Maintain direct reply associations
// @fixme what about conversation ID?
if (!empty($activity->context->replyToID)) {
$orig = Notice::staticGet('uri', $activity->context->replyToID);
if (!empty($orig)) {
$options['reply_to'] = $orig->id;
}
}
$location = $activity->context->location;
if ($location) {
$options['lat'] = $location->lat;
$options['lon'] = $location->lon;
if ($location->location_id) {
$options['location_ns'] = $location->location_ns;
$options['location_id'] = $location->location_id;
}
}
}
// Atom categories <-> hashtags
foreach ($activity->categories as $cat) {
if ($cat->term) {
$term = common_canonical_tag($cat->term);
if ($term) {
$options['tags'][] = $term;
}
}
}
// Atom enclosures -> attachment URLs
foreach ($activity->enclosures as $href) {
// @fixme save these locally or....?
$options['urls'][] = $href;
}
try {
$saved = Notice::saveNew($oprofile->profile_id, $content, 'ostatus', $options);
if ($saved) {
Ostatus_source::saveNew($saved, $this, $method);
if (!empty($attachment)) {
File_to_post::processNew($attachment->id, $saved->id);
}
}
} catch (Exception $e) {
common_log(LOG_ERR, "OStatus save of remote message {$sourceUri} failed: " . $e->getMessage());
throw $e;
}
common_log(LOG_INFO, "OStatus saved remote message {$sourceUri} as notice id {$saved->id}");
return $saved;
}
/**
* Save a new notice, based on arguments
*
* If successful, will show the notice, or return an Ajax-y result.
* If not, it will show an error message -- possibly Ajax-y.
*
* Also, if the notice input looks like a command, it will run the
* command and show the results -- again, possibly ajaxy.
*
* @return void
*/
function saveNewNotice()
{
$user = common_current_user();
assert($user);
// XXX: maybe an error instead...
$content = $this->trimmed('status_textarea');
if (!$content) {
$this->clientError(_('No content!'));
return;
}
$inter = new CommandInterpreter();
$cmd = $inter->handle_command($user, $content);
if ($cmd) {
if ($this->boolean('ajax')) {
$cmd->execute(new AjaxWebChannel($this));
} else {
$cmd->execute(new WebChannel($this));
}
return;
}
$content_shortened = common_shorten_links($content);
if (Notice::contentTooLong($content_shortened)) {
$this->clientError(sprintf(_('That\'s too long. ' . 'Max notice size is %d chars.'), Notice::maxContent()));
}
$replyto = $this->trimmed('inreplyto');
#If an ID of 0 is wrongly passed here, it will cause a database error,
#so override it...
if ($replyto == 0) {
$replyto = 'false';
}
$upload = null;
$upload = MediaFile::fromUpload('attach');
if (isset($upload)) {
$content_shortened .= ' ' . $upload->shortUrl();
if (Notice::contentTooLong($content_shortened)) {
$upload->delete();
$this->clientError(sprintf(_('Max notice size is %d chars, including attachment URL.'), Notice::maxContent()));
}
}
$options = array('reply_to' => $replyto == 'false' ? null : $replyto);
if ($user->shareLocation()) {
// use browser data if checked; otherwise profile data
if ($this->arg('notice_data-geo')) {
$locOptions = Notice::locationOptions($this->trimmed('lat'), $this->trimmed('lon'), $this->trimmed('location_id'), $this->trimmed('location_ns'), $user->getProfile());
} else {
$locOptions = Notice::locationOptions(null, null, null, null, $user->getProfile());
}
$options = array_merge($options, $locOptions);
}
$notice = Notice::saveNew($user->id, $content_shortened, 'web', $options);
if (isset($upload)) {
$upload->attachToNotice($notice);
}
if ($this->boolean('ajax')) {
header('Content-Type: text/xml;charset=utf-8');
$this->xw->startDocument('1.0', 'UTF-8');
$this->elementStart('html');
$this->elementStart('head');
$this->element('title', null, _('Notice posted'));
$this->elementEnd('head');
$this->elementStart('body');
$this->showNotice($notice);
$this->elementEnd('body');
$this->elementEnd('html');
} else {
$returnto = $this->trimmed('returnto');
if ($returnto) {
$url = common_local_url($returnto, array('nickname' => $user->nickname));
} else {
$url = common_local_url('shownotice', array('notice' => $notice->id));
}
common_redirect($url, 303);
}
}
function add_notice(&$user, &$pl)
{
$body = trim($pl['body']);
$content_shortened = $user->shortenLinks($body);
if (Notice::contentTooLong($content_shortened)) {
$from = jabber_normalize_jid($pl['from']);
// TRANS: Response to XMPP source when it sent too long a message.
// TRANS: %1$d the maximum number of allowed characters (used for plural), %2$d is the sent number.
$this->from_site($from, 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.', Notice::maxContent()), Notice::maxContent(), mb_strlen($content_shortened)));
return;
}
try {
$notice = Notice::saveNew($user->id, $content_shortened, 'xmpp');
} catch (Exception $e) {
$this->log(LOG_ERR, $e->getMessage());
$this->from_site($user->jabber, $e->getMessage());
return;
}
common_broadcast_notice($notice);
$this->log(LOG_INFO, 'Added notice ' . $notice->id . ' from user ' . $user->nickname);
$notice->free();
unset($notice);
}
/**
* Register a new user account and profile and set up default subscriptions.
* If a new-user welcome message is configured, this will be sent.
*
* @param array $fields associative array of optional properties
* string 'bio'
* string 'email'
* bool 'email_confirmed' pass true to mark email as pre-confirmed
* string 'fullname'
* string 'homepage'
* string 'location' informal string description of geolocation
* float 'lat' decimal latitude for geolocation
* float 'lon' decimal longitude for geolocation
* int 'location_id' geoname identifier
* int 'location_ns' geoname namespace to interpret location_id
* string 'nickname' REQUIRED
* string 'password' (may be missing for eg OpenID registrations)
* string 'code' invite code
* ?string 'uri' permalink to notice; defaults to local notice URL
* @return mixed User object or false on failure
*/
static function register($fields)
{
// MAGICALLY put fields into current scope
extract($fields);
$profile = new Profile();
if (!empty($email)) {
$email = common_canonical_email($email);
}
$nickname = common_canonical_nickname($nickname);
$profile->nickname = $nickname;
if (!User::allowed_nickname($nickname)) {
common_log(LOG_WARNING, sprintf("Attempted to register a nickname that is not allowed: %s", $profile->nickname), __FILE__);
return false;
}
$profile->profileurl = common_profile_url($nickname);
if (!empty($fullname)) {
$profile->fullname = $fullname;
}
if (!empty($homepage)) {
$profile->homepage = $homepage;
}
if (!empty($bio)) {
$profile->bio = $bio;
}
if (!empty($location)) {
$profile->location = $location;
$loc = Location::fromName($location);
if (!empty($loc)) {
$profile->lat = $loc->lat;
$profile->lon = $loc->lon;
$profile->location_id = $loc->location_id;
$profile->location_ns = $loc->location_ns;
}
}
$profile->created = common_sql_now();
$user = new User();
$user->nickname = $nickname;
// Users who respond to invite email have proven their ownership of that address
if (!empty($code)) {
$invite = Invitation::staticGet($code);
if ($invite && $invite->address && $invite->address_type == 'email' && $invite->address == $email) {
$user->email = $invite->address;
}
}
if (isset($email_confirmed) && $email_confirmed) {
$user->email = $email;
}
// This flag is ignored but still set to 1
$user->inboxed = 1;
// Set default-on options here, otherwise they'll be disabled
// initially for sites using caching, since the initial encache
// doesn't know about the defaults in the database.
$user->emailnotifysub = 1;
$user->emailnotifyfav = 1;
$user->emailnotifynudge = 1;
$user->emailnotifymsg = 1;
$user->emailnotifyattn = 1;
$user->emailmicroid = 1;
$user->emailpost = 1;
$user->jabbermicroid = 1;
$user->viewdesigns = 1;
$user->created = common_sql_now();
if (Event::handle('StartUserRegister', array(&$user, &$profile))) {
$profile->query('BEGIN');
$id = $profile->insert();
if (empty($id)) {
common_log_db_error($profile, 'INSERT', __FILE__);
return false;
}
$user->id = $id;
if (!empty($uri)) {
$user->uri = $uri;
} else {
$user->uri = common_user_uri($user);
}
if (!empty($password)) {
// may not have a password for OpenID users
$user->password = common_munge_password($password, $id);
}
$result = $user->insert();
if (!$result) {
common_log_db_error($user, 'INSERT', __FILE__);
return false;
}
// Everyone gets an inbox
$inbox = new Inbox();
$inbox->user_id = $user->id;
$inbox->notice_ids = '';
$result = $inbox->insert();
if (!$result) {
common_log_db_error($inbox, 'INSERT', __FILE__);
return false;
}
// Everyone is subscribed to themself
$subscription = new Subscription();
$subscription->subscriber = $user->id;
$subscription->subscribed = $user->id;
$subscription->created = $user->created;
$result = $subscription->insert();
if (!$result) {
common_log_db_error($subscription, 'INSERT', __FILE__);
return false;
}
if (!empty($email) && !$user->email) {
$confirm = new Confirm_address();
$confirm->code = common_confirmation_code(128);
$confirm->user_id = $user->id;
$confirm->address = $email;
$confirm->address_type = 'email';
$result = $confirm->insert();
if (!$result) {
common_log_db_error($confirm, 'INSERT', __FILE__);
return false;
}
}
if (!empty($code) && $user->email) {
$user->emailChanged();
}
// Default system subscription
$defnick = common_config('newuser', 'default');
if (!empty($defnick)) {
$defuser = User::staticGet('nickname', $defnick);
if (empty($defuser)) {
common_log(LOG_WARNING, sprintf("Default user %s does not exist.", $defnick), __FILE__);
} else {
Subscription::start($user, $defuser);
}
}
$profile->query('COMMIT');
if (!empty($email) && !$user->email) {
mail_confirm_address($user, $confirm->code, $profile->nickname, $email);
}
// Welcome message
$welcome = common_config('newuser', 'welcome');
if (!empty($welcome)) {
$welcomeuser = User::staticGet('nickname', $welcome);
if (empty($welcomeuser)) {
common_log(LOG_WARNING, sprintf("Welcome user %s does not exist.", $defnick), __FILE__);
} else {
$notice = Notice::saveNew($welcomeuser->id, sprintf(_('Welcome to %1$s, @%2$s!'), common_config('site', 'name'), $user->nickname), 'system');
}
}
Event::handle('EndUserRegister', array(&$profile, &$user));
}
return $user;
}
/**
* Process an incoming post activity from this remote feed.
* @param Activity $activity
* @param string $method 'push' or 'salmon'
* @return mixed saved Notice or false
* @todo FIXME: Break up this function, it's getting nasty long
*/
public function processPost($activity, $method)
{
$notice = null;
$oprofile = $this->checkAuthorship($activity);
if (empty($oprofile)) {
return null;
}
// It's not always an ActivityObject::NOTE, but... let's just say it is.
$note = $activity->objects[0];
// The id URI will be used as a unique identifier for for the notice,
// protecting against duplicate saves. It isn't required to be a URL;
// tag: URIs for instance are found in Google Buzz feeds.
$sourceUri = $note->id;
$dupe = Notice::staticGet('uri', $sourceUri);
if ($dupe) {
common_log(LOG_INFO, "OStatus: ignoring duplicate post: {$sourceUri}");
return $dupe;
}
// We'll also want to save a web link to the original notice, if provided.
$sourceUrl = null;
if ($note->link) {
$sourceUrl = $note->link;
} else {
if ($activity->link) {
$sourceUrl = $activity->link;
} else {
if (preg_match('!^https?://!', $note->id)) {
$sourceUrl = $note->id;
}
}
}
// Use summary as fallback for content
if (!empty($note->content)) {
$sourceContent = $note->content;
} else {
if (!empty($note->summary)) {
$sourceContent = $note->summary;
} else {
if (!empty($note->title)) {
$sourceContent = $note->title;
} else {
// @todo FIXME: Fetch from $sourceUrl?
// TRANS: Client exception. %s is a source URI.
throw new ClientException(sprintf(_m('No content for notice %s.'), $sourceUri));
}
}
}
// Get (safe!) HTML and text versions of the content
$rendered = $this->purify($sourceContent);
$content = html_entity_decode(strip_tags($rendered), ENT_QUOTES, 'UTF-8');
$shortened = common_shorten_links($content);
// If it's too long, try using the summary, and make the
// HTML an attachment.
$attachment = null;
if (Notice::contentTooLong($shortened)) {
$attachment = $this->saveHTMLFile($note->title, $rendered);
$summary = html_entity_decode(strip_tags($note->summary), ENT_QUOTES, 'UTF-8');
if (empty($summary)) {
$summary = $content;
}
$shortSummary = common_shorten_links($summary);
if (Notice::contentTooLong($shortSummary)) {
$url = common_shorten_url($sourceUrl);
$shortSummary = substr($shortSummary, 0, Notice::maxContent() - (mb_strlen($url) + 2));
$content = $shortSummary . ' ' . $url;
// We mark up the attachment link specially for the HTML output
// so we can fold-out the full version inline.
// @todo FIXME i18n: This tooltip will be saved with the site's default language
// TRANS: Shown when a notice is longer than supported and/or when attachments are present. At runtime
// TRANS: this will usually be replaced with localised text from StatusNet core messages.
$showMoreText = _m('Show more');
$attachUrl = common_local_url('attachment', array('attachment' => $attachment->id));
$rendered = common_render_text($shortSummary) . '<a href="' . htmlspecialchars($attachUrl) . '"' . ' class="attachment more"' . ' title="' . htmlspecialchars($showMoreText) . '">' . '…' . '</a>';
}
}
$options = array('is_local' => Notice::REMOTE, 'url' => $sourceUrl, 'uri' => $sourceUri, 'rendered' => $rendered, 'replies' => array(), 'groups' => array(), 'peopletags' => array(), 'tags' => array(), 'urls' => array());
// Check for optional attributes...
if (!empty($activity->time)) {
$options['created'] = common_sql_date($activity->time);
}
if ($activity->context) {
// Any individual or group attn: targets?
$replies = $activity->context->attention;
$options['groups'] = $this->filterReplies($oprofile, $replies);
$options['replies'] = $replies;
// Maintain direct reply associations
// @todo FIXME: What about conversation ID?
if (!empty($activity->context->replyToID)) {
$orig = Notice::staticGet('uri', $activity->context->replyToID);
if (!empty($orig)) {
$options['reply_to'] = $orig->id;
}
}
$location = $activity->context->location;
if ($location) {
$options['lat'] = $location->lat;
$options['lon'] = $location->lon;
if ($location->location_id) {
$options['location_ns'] = $location->location_ns;
$options['location_id'] = $location->location_id;
}
}
}
if ($this->isPeopletag()) {
$options['peopletags'][] = $this->localPeopletag();
}
// Atom categories <-> hashtags
foreach ($activity->categories as $cat) {
if ($cat->term) {
$term = common_canonical_tag($cat->term);
if ($term) {
$options['tags'][] = $term;
}
}
}
// Atom enclosures -> attachment URLs
foreach ($activity->enclosures as $href) {
// @todo FIXME: Save these locally or....?
$options['urls'][] = $href;
}
try {
$saved = Notice::saveNew($oprofile->profile_id, $content, 'ostatus', $options);
if ($saved) {
Ostatus_source::saveNew($saved, $this, $method);
if (!empty($attachment)) {
File_to_post::processNew($attachment->id, $saved->id);
}
}
} catch (Exception $e) {
common_log(LOG_ERR, "OStatus save of remote message {$sourceUri} failed: " . $e->getMessage());
throw $e;
}
common_log(LOG_INFO, "OStatus saved remote message {$sourceUri} as notice id {$saved->id}");
return $saved;
}
function saveStatus($status)
{
$profile = $this->ensureProfile($status->user);
if (empty($profile)) {
common_log(LOG_ERR, $this->name() . ' - Problem saving notice. No associated Profile.');
return null;
}
$statusId = twitter_id($status);
$statusUri = $this->makeStatusURI($status->user->screen_name, $statusId);
// check to see if we've already imported the status
$n2s = Notice_to_status::staticGet('status_id', $statusId);
if (!empty($n2s)) {
common_log(LOG_INFO, $this->name() . " - Ignoring duplicate import: {$statusId}");
return Notice::staticGet('id', $n2s->notice_id);
}
// If it's a retweet, save it as a repeat!
if (!empty($status->retweeted_status)) {
common_log(LOG_INFO, "Status {$statusId} is a retweet of " . twitter_id($status->retweeted_status) . ".");
$original = $this->saveStatus($status->retweeted_status);
if (empty($original)) {
return null;
} else {
$author = $original->getProfile();
// TRANS: Message used to repeat a notice. RT is the abbreviation of 'retweet'.
// TRANS: %1$s is the repeated user's name, %2$s is the repeated notice.
$content = sprintf(_m('RT @%1$s %2$s'), $author->nickname, $original->content);
if (Notice::contentTooLong($content)) {
$contentlimit = Notice::maxContent();
$content = mb_substr($content, 0, $contentlimit - 4) . ' ...';
}
$repeat = Notice::saveNew($profile->id, $content, 'twitter', array('repeat_of' => $original->id, 'uri' => $statusUri, 'is_local' => Notice::GATEWAY));
common_log(LOG_INFO, "Saved {$repeat->id} as a repeat of {$original->id}");
Notice_to_status::saveNew($repeat->id, $statusId);
return $repeat;
}
}
$notice = new Notice();
$notice->profile_id = $profile->id;
$notice->uri = $statusUri;
$notice->url = $statusUri;
$notice->created = strftime('%Y-%m-%d %H:%M:%S', strtotime($status->created_at));
$notice->source = 'twitter';
$notice->reply_to = null;
$replyTo = twitter_id($status, 'in_reply_to_status_id');
if (!empty($replyTo)) {
common_log(LOG_INFO, "Status {$statusId} is a reply to status {$replyTo}");
$n2s = Notice_to_status::staticGet('status_id', $replyTo);
if (empty($n2s)) {
common_log(LOG_INFO, "Couldn't find local notice for status {$replyTo}");
} else {
$reply = Notice::staticGet('id', $n2s->notice_id);
if (empty($reply)) {
common_log(LOG_INFO, "Couldn't find local notice for status {$replyTo}");
} else {
common_log(LOG_INFO, "Found local notice {$reply->id} for status {$replyTo}");
$notice->reply_to = $reply->id;
$notice->conversation = $reply->conversation;
}
}
}
if (empty($notice->conversation)) {
$conv = Conversation::create();
$notice->conversation = $conv->id;
common_log(LOG_INFO, "No known conversation for status {$statusId} so making a new one {$conv->id}.");
}
$notice->is_local = Notice::GATEWAY;
$notice->content = html_entity_decode($status->text, ENT_QUOTES, 'UTF-8');
$notice->rendered = $this->linkify($status);
if (Event::handle('StartNoticeSave', array(&$notice))) {
$id = $notice->insert();
if (!$id) {
common_log_db_error($notice, 'INSERT', __FILE__);
common_log(LOG_ERR, $this->name() . ' - Problem saving notice.');
}
Event::handle('EndNoticeSave', array($notice));
}
Notice_to_status::saveNew($notice->id, $statusId);
$this->saveStatusMentions($notice, $status);
$this->saveStatusAttachments($notice, $status);
$notice->blowOnInsert();
return $notice;
}
function add_notice(&$user, &$pl)
{
$body = trim($pl['body']);
$content_shortened = common_shorten_links($body);
if (Notice::contentTooLong($content_shortened)) {
$from = jabber_normalize_jid($pl['from']);
$this->from_site($from, sprintf(_('Message too long - maximum is %1$d characters, you sent %2$d.'), Notice::maxContent(), mb_strlen($content_shortened)));
return;
}
try {
$notice = Notice::saveNew($user->id, $content_shortened, 'xmpp');
} catch (Exception $e) {
$this->log(LOG_ERR, $e->getMessage());
$this->from_site($user->jabber, $e->getMessage());
return;
}
common_broadcast_notice($notice);
$this->log(LOG_INFO, 'Added notice ' . $notice->id . ' from user ' . $user->nickname);
$notice->free();
unset($notice);
}
/**
* Helper for handling incoming messages
* Your incoming message handler will probably want to call this function
*
* @param string $from screenname the message was sent from
* @param string $message message contents
*
* @param boolean success
*/
protected function addNotice($screenname, $user, $body)
{
$body = trim(strip_tags($body));
$content_shortened = common_shorten_links($body);
if (Notice::contentTooLong($content_shortened)) {
$this->sendFromSite($screenname, 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.', Notice::maxContent()), Notice::maxContent(), mb_strlen($content_shortened)));
return;
}
try {
$notice = Notice::saveNew($user->id, $content_shortened, $this->transport);
} catch (Exception $e) {
common_log(LOG_ERR, $e->getMessage());
$this->sendFromSite($from, $e->getMessage());
return;
}
common_log(LOG_INFO, 'Added notice ' . $notice->id . ' from user ' . $user->nickname);
$notice->free();
unset($notice);
}
/**
* Handle the request
*
* Make a new notice for the update, save it, and show it
*
* @param array $args $_REQUEST data (unused)
*
* @return void
*/
function handle($args)
{
parent::handle($args);
if ($_SERVER['REQUEST_METHOD'] != 'POST') {
$this->clientError(_('This method requires a POST.'), 400, $this->format);
return;
}
// Workaround for PHP returning empty $_POST and $_FILES when POST
// length > post_max_size in php.ini
if (empty($_FILES) && empty($_POST) && $_SERVER['CONTENT_LENGTH'] > 0) {
$msg = _('The server was unable to handle that much POST ' . 'data (%s bytes) due to its current configuration.');
$this->clientError(sprintf($msg, $_SERVER['CONTENT_LENGTH']));
return;
}
if (empty($this->status)) {
$this->clientError('Client must provide a \'status\' parameter with a value.', 400, $this->format);
return;
}
if (empty($this->auth_user)) {
$this->clientError(_('No such user.'), 404, $this->format);
return;
}
$status_shortened = common_shorten_links($this->status);
if (Notice::contentTooLong($status_shortened)) {
// Note: Twitter truncates anything over 140, flags the status
// as "truncated."
$this->clientError(sprintf(_('That\'s too long. Max notice size is %d chars.'), Notice::maxContent()), 406, $this->format);
return;
}
// Check for commands
$inter = new CommandInterpreter();
$cmd = $inter->handle_command($this->auth_user, $status_shortened);
if ($cmd) {
if ($this->supported($cmd)) {
$cmd->execute(new Channel());
}
// Cmd not supported? Twitter just returns your latest status.
// And, it returns your last status whether the cmd was successful
// or not!
$this->notice = $this->auth_user->getCurrentNotice();
} else {
$reply_to = null;
if (!empty($this->in_reply_to_status_id)) {
// Check whether notice actually exists
$reply = Notice::staticGet($this->in_reply_to_status_id);
if ($reply) {
$reply_to = $this->in_reply_to_status_id;
} else {
$this->clientError(_('Not found.'), $code = 404, $this->format);
return;
}
}
$upload = null;
try {
$upload = MediaFile::fromUpload('media', $this->auth_user);
} catch (ClientException $ce) {
$this->clientError($ce->getMessage());
return;
}
if (isset($upload)) {
$status_shortened .= ' ' . $upload->shortUrl();
if (Notice::contentTooLong($status_shortened)) {
$upload->delete();
$msg = _('Max notice size is %d chars, ' . 'including attachment URL.');
$this->clientError(sprintf($msg, Notice::maxContent()));
}
}
$content = html_entity_decode($status_shortened, ENT_NOQUOTES, 'UTF-8');
$options = array('reply_to' => $reply_to);
if ($this->auth_user->shareLocation()) {
$locOptions = Notice::locationOptions($this->lat, $this->lon, null, null, $this->auth_user->getProfile());
$options = array_merge($options, $locOptions);
}
try {
$this->notice = Notice::saveNew($this->auth_user->id, $content, $this->source, $options);
} catch (Exception $e) {
$this->clientError($e->getMessage());
return;
}
if (isset($upload)) {
$upload->attachToNotice($this->notice);
}
}
$this->showNotice();
}
/**
* Handle the request
*
* Make a new notice for the update, save it, and show it
*
* @return void
*/
protected function handle()
{
parent::handle();
// Workaround for PHP returning empty $_POST and $_FILES when POST
// length > post_max_size in php.ini
if (empty($_FILES) && empty($_POST) && $_SERVER['CONTENT_LENGTH'] > 0) {
// TRANS: Client error displayed when the number of bytes in a POST request exceeds a limit.
// TRANS: %s is the number of bytes of the CONTENT_LENGTH.
$msg = _m('The server was unable to handle that much POST data (%s byte) due to its current configuration.', 'The server was unable to handle that much POST data (%s bytes) due to its current configuration.', intval($_SERVER['CONTENT_LENGTH']));
$this->clientError(sprintf($msg, $_SERVER['CONTENT_LENGTH']));
}
if (empty($this->status)) {
// TRANS: Client error displayed when the parameter "status" is missing.
$this->clientError(_('Client must provide a \'status\' parameter with a value.'));
}
if (is_null($this->scoped)) {
// TRANS: Client error displayed when updating a status for a non-existing user.
$this->clientError(_('No such user.'), 404);
}
/* Do not call shortenLinks until the whole notice has been build */
// Check for commands
$inter = new CommandInterpreter();
$cmd = $inter->handle_command($this->auth_user, $this->status);
if ($cmd) {
if ($this->supported($cmd)) {
$cmd->execute(new Channel());
}
// Cmd not supported? Twitter just returns your latest status.
// And, it returns your last status whether the cmd was successful
// or not!
$this->notice = $this->auth_user->getCurrentNotice();
} else {
$reply_to = null;
if (!empty($this->in_reply_to_status_id)) {
// Check whether notice actually exists
$reply = Notice::getKV($this->in_reply_to_status_id);
if ($reply) {
$reply_to = $this->in_reply_to_status_id;
} else {
// TRANS: Client error displayed when replying to a non-existing notice.
$this->clientError(_('Parent notice not found.'), 404);
}
}
$upload = null;
try {
$upload = MediaFile::fromUpload('media', $this->scoped);
$this->status .= ' ' . $upload->shortUrl();
/* Do not call shortenLinks until the whole notice has been build */
} catch (NoUploadedMediaException $e) {
// There was no uploaded media for us today.
}
/* Do call shortenlinks here & check notice length since notice is about to be saved & sent */
$status_shortened = $this->auth_user->shortenLinks($this->status);
if (Notice::contentTooLong($status_shortened)) {
if ($upload instanceof MediaFile) {
$upload->delete();
}
// TRANS: Client error displayed exceeding the maximum notice length.
// TRANS: %d is the maximum lenth for a notice.
$msg = _m('Maximum notice size is %d character, including attachment URL.', 'Maximum notice size is %d characters, including attachment URL.', Notice::maxContent());
/* Use HTTP 413 error code (Request Entity Too Large)
* instead of basic 400 for better understanding
*/
$this->clientError(sprintf($msg, Notice::maxContent()), 413);
}
$content = html_entity_decode($status_shortened, ENT_NOQUOTES, 'UTF-8');
$options = array('reply_to' => $reply_to);
if ($this->scoped->shareLocation()) {
$locOptions = Notice::locationOptions($this->lat, $this->lon, null, null, $this->scoped);
$options = array_merge($options, $locOptions);
}
try {
$this->notice = Notice::saveNew($this->scoped->id, $content, $this->source, $options);
} catch (Exception $e) {
$this->clientError($e->getMessage(), $e->getCode());
}
if (isset($upload)) {
$upload->attachToNotice($this->notice);
}
}
$this->showNotice();
}
function handle($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;
}
$this->text = common_shorten_links($this->text);
if (Notice::contentTooLong($this->text)) {
// XXX: i18n. Needs plural support.
// TRANS: Message given if content of a notice for a reply is too long.
// TRANS: %1$d is the maximum number of characters, %2$d is the number of submitted characters.
$channel->error($this->user, sprintf(_('Notice too long - maximum is %1$d characters, you sent %2$d.'), 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.'));
}
}
/**
* Delete any notifications tied to deleted notices and un-repeats
*
* @return boolean hook flag
*/
public function onNoticeDeleteRelated($notice)
{
$notif = new QvitterNotification();
// unrepeats
if ($notice->isRepeat()) {
$repeated_notice = Notice::getKV('id', $notice->repeat_of);
$notif->notice_id = $repeated_notice->id;
$notif->from_profile_id = $notice->profile_id;
} else {
$notif->notice_id = $notice->id;
}
$notif->delete();
// outputs an activity notice that this notice was deleted
$profile = $notice->getProfile();
// don't delete if this is a user is being deleted
// because that creates an infinite loop of deleting and creating notices...
$user_is_deleted = false;
$user = User::getKV('id', $profile->id);
if ($user instanceof User && $user->hasRole(Profile_role::DELETED)) {
$user_is_deleted = true;
}
if (!$user_is_deleted && class_exists('StatusNet') && !array_key_exists('ActivityModeration', StatusNet::getActivePlugins())) {
$rendered = sprintf(_m('<a href="%1$s">%2$s</a> deleted notice <a href="%3$s">{{%4$s}}</a>.'), htmlspecialchars($profile->getUrl()), htmlspecialchars($profile->getBestName()), htmlspecialchars($notice->getUrl()), htmlspecialchars($notice->uri));
$text = sprintf(_m('%1$s deleted notice {{%2$s}}.'), $profile->getBestName(), $notice->uri);
$uri = TagURI::mint('delete-notice:%d:%d:%s', $notice->profile_id, $notice->id, common_date_iso8601(common_sql_now()));
$notice = Notice::saveNew($notice->profile_id, $text, ActivityPlugin::SOURCE, array('rendered' => $rendered, 'urls' => array(), 'uri' => $uri, 'verb' => 'qvitter-delete-notice', 'object_type' => ActivityObject::ACTIVITY));
}
return true;
}
function onEndLeaveGroup($group, $profile)
{
// Only do this if config is enabled
if (!$this->LeaveGroup) {
return true;
}
if (!$profile->isLocal()) {
return true;
}
// TRANS: Text for "left group" item in activity plugin.
// TRANS: %1$s is a profile URL, %2$s is a profile name,
// TRANS: %3$s is a group URL, %4$s is a group name.
$rendered = sprintf(_m('<a href="%1$s">%2$s</a> left the group <a href="%3$s">%4$s</a>.'), $profile->getUrl(), $profile->getBestName(), $group->homeUrl(), $group->getBestName());
// TRANS: Text for "left group" item in activity plugin.
// TRANS: %1$s is a profile name, %2$s is a profile URL,
// TRANS: %3$s is a group name, %4$s is a group URL.
$content = sprintf(_m('%1$s (%2$s) left the group %3$s (%4$s).'), $profile->getBestName(), $profile->getUrl(), $group->getBestName(), $group->homeUrl());
$uri = TagURI::mint('leave:%d:%d:%s', $profile->id, $group->id, common_date_iso8601(common_sql_now()));
$notice = Notice::saveNew($profile->id, $content, ActivityPlugin::SOURCE, array('rendered' => $rendered, 'urls' => array(), 'groups' => array($group->id), 'uri' => $uri, 'verb' => ActivityVerb::LEAVE, 'object_type' => ActivityObject::GROUP));
return true;
}
function add_notice($user, $msg, $mediafiles)
{
try {
$notice = Notice::saveNew($user->id, $msg, 'mail');
} catch (Exception $e) {
$this->log(LOG_ERR, $e->getMessage());
return $e->getMessage();
}
foreach ($mediafiles as $mf) {
$mf->attachToNotice($notice);
}
$this->log(LOG_INFO, 'Added notice ' . $notice->id . ' from user ' . $user->nickname);
return true;
}
/**
* Load or create an imported notice from Yammer data.
*
* @param object $item loaded JSON data for Yammer importer
* @return Notice
*/
function importNotice($item)
{
$data = $this->prepNotice($item);
$noticeId = $this->findImportedNotice($data['orig_id']);
if ($noticeId) {
return Notice::staticGet('id', $noticeId);
} else {
$notice = Notice::staticGet('uri', $data['options']['uri']);
$content = $data['content'];
$user = User::staticGet($data['profile']);
// Fetch file attachments and add the URLs...
$uploads = array();
foreach ($data['attachments'] as $url) {
try {
$upload = $this->saveAttachment($url, $user);
$content .= ' ' . $upload->shortUrl();
$uploads[] = $upload;
} catch (Exception $e) {
common_log(LOG_ERR, "Error importing Yammer attachment: " . $e->getMessage());
}
}
// Here's the meat! Actually save the dang ol' notice.
$notice = Notice::saveNew($user->id, $content, $data['source'], $data['options']);
// Save "likes" as favorites...
foreach ($data['faves'] as $nickname) {
$user = User::staticGet('nickname', $nickname);
if ($user) {
Fave::addNew($user->getProfile(), $notice);
}
}
// And finally attach the upload records...
foreach ($uploads as $upload) {
$upload->attachToNotice($notice);
}
$this->recordImportedNotice($data['orig_id'], $notice->id);
return $notice;
}
}
/**
* Save a new poll notice
*
* @param Profile $profile
* @param string $question
* @param array $opts (poll responses)
*
* @return Notice saved notice
*/
static function saveNew($profile, $question, $opts, $options = null)
{
if (empty($options)) {
$options = array();
}
$p = new Poll();
$p->id = UUID::gen();
$p->profile_id = $profile->id;
$p->question = $question;
$p->options = implode("\n", $opts);
if (array_key_exists('created', $options)) {
$p->created = $options['created'];
} else {
$p->created = common_sql_now();
}
if (array_key_exists('uri', $options)) {
$p->uri = $options['uri'];
} else {
$p->uri = common_local_url('showpoll', array('id' => $p->id));
}
common_log(LOG_DEBUG, "Saving poll: {$p->id} {$p->uri}");
$p->insert();
// TRANS: Notice content creating a poll.
// TRANS: %1$s is the poll question, %2$s is a link to the poll.
$content = sprintf(_m('Poll: %1$s %2$s'), $question, $p->uri);
$link = '<a href="' . htmlspecialchars($p->uri) . '">' . htmlspecialchars($question) . '</a>';
// TRANS: Rendered version of the notice content creating a poll.
// TRANS: %s is a link to the poll with the question as link description.
$rendered = sprintf(_m('Poll: %s'), $link);
$tags = array('poll');
$replies = array();
$options = array_merge(array('urls' => array(), 'rendered' => $rendered, 'tags' => $tags, 'replies' => $replies, 'object_type' => PollPlugin::POLL_OBJECT), $options);
if (!array_key_exists('uri', $options)) {
$options['uri'] = $p->uri;
}
$saved = Notice::saveNew($profile->id, $content, array_key_exists('source', $options) ? $options['source'] : 'web', $options);
return $saved;
}
/**
* Save passed notice
*
* Stores the OMB notice $notice. The datastore may change the passed notice.
* This might by neccessary for URIs depending on a database key. Note that
* it is the user’s duty to present a mechanism for his OMB_Datastore to
* appropriately change his OMB_Notice.
* Throws exceptions in case of error.
*
* @param OMB_Notice $notice The OMB notice which should be saved
*
* @access public
**/
public function saveNotice(&$omb_notice)
{
if (Notice::staticGet('uri', $omb_notice->getIdentifierURI())) {
throw new Exception(_('Duplicate notice'));
}
$author_uri = $omb_notice->getAuthor()->getIdentifierURI();
common_log(LOG_DEBUG, $author_uri, __FILE__);
$author = Remote_profile::staticGet('uri', $author_uri);
if (!$author) {
$author = User::staticGet('uri', $author_uri);
}
if (!$author) {
throw new Exception('用户不存在');
}
common_log(LOG_DEBUG, print_r($author, true), __FILE__);
$notice = Notice::saveNew($author->id, $omb_notice->getContent(), 'omb', array('is_local' => Notice::REMOTE_OMB, 'uri' => $omb_notice->getIdentifierURI()));
}
/**
* Save a new notice bookmark
*
* @param Profile $profile To save the bookmark for
* @param string $title Title of the bookmark
* @param string $url URL of the bookmark
* @param mixed $rawtags array of tags or string
* @param string $description Description of the bookmark
* @param array $options Options for the Notice::saveNew()
*
* @return Notice saved notice
*/
static function saveNew($profile, $title, $url, $rawtags, $description, $options = null)
{
if (!common_valid_http_url($url)) {
throw new ClientException(_m('Only web bookmarks can be posted (HTTP or HTTPS).'));
}
$nb = self::getByURL($profile, $url);
if (!empty($nb)) {
// TRANS: Client exception thrown when trying to save a new bookmark that already exists.
throw new ClientException(_m('Bookmark already exists.'));
}
if (empty($options)) {
$options = array();
}
if (array_key_exists('uri', $options)) {
$other = Bookmark::getKV('uri', $options['uri']);
if (!empty($other)) {
// TRANS: Client exception thrown when trying to save a new bookmark that already exists.
throw new ClientException(_m('Bookmark already exists.'));
}
}
if (is_string($rawtags)) {
if (empty($rawtags)) {
$rawtags = array();
} else {
$rawtags = preg_split('/[\\s,]+/', $rawtags);
}
}
$nb = new Bookmark();
$nb->id = UUID::gen();
$nb->profile_id = $profile->id;
$nb->url = $url;
$nb->title = $title;
$nb->description = $description;
if (array_key_exists('created', $options)) {
$nb->created = $options['created'];
} else {
$nb->created = common_sql_now();
}
if (array_key_exists('uri', $options)) {
$nb->uri = $options['uri'];
} else {
// FIXME: hacks to work around router bugs in
// queue daemons
$r = Router::get();
$path = $r->build('showbookmark', array('id' => $nb->id));
if (empty($path)) {
$nb->uri = common_path('bookmark/' . $nb->id, false, false);
} else {
$nb->uri = common_local_url('showbookmark', array('id' => $nb->id), null, null, false);
}
}
$nb->insert();
$tags = array();
$replies = array();
// filter "for:nickname" tags
foreach ($rawtags as $tag) {
if (strtolower(mb_substr($tag, 0, 4)) == 'for:') {
// skip if done by caller
if (!array_key_exists('replies', $options)) {
$nickname = mb_substr($tag, 4);
$other = common_relative_profile($profile, $nickname);
if (!empty($other)) {
$replies[] = $other->getUri();
}
}
} else {
$tags[] = common_canonical_tag($tag);
}
}
$hashtags = array();
$taglinks = array();
foreach ($tags as $tag) {
$hashtags[] = '#' . $tag;
$attrs = array('href' => Notice_tag::url($tag), 'rel' => $tag, 'class' => 'tag');
$taglinks[] = XMLStringer::estring('a', $attrs, $tag);
}
// Use user's preferences for short URLs, if possible
try {
$user = User::getKV('id', $profile->id);
$shortUrl = File_redirection::makeShort($url, empty($user) ? null : $user);
} catch (Exception $e) {
// Don't let this stop us.
$shortUrl = $url;
}
// TRANS: Bookmark content.
// TRANS: %1$s is a title, %2$s is a short URL, %3$s is the bookmark description,
// TRANS: %4$s is space separated list of hash tags.
$content = sprintf(_m('"%1$s" %2$s %3$s %4$s'), $title, $shortUrl, $description, implode(' ', $hashtags));
// TRANS: Rendered bookmark content.
// TRANS: %1$s is a URL, %2$s the bookmark title, %3$s is the bookmark description,
// TRANS: %4$s is space separated list of hash tags.
$rendered = sprintf(_m('<span class="xfolkentry">' . '<a class="taggedlink" href="%1$s">%2$s</a> ' . '<span class="description">%3$s</span> ' . '<span class="meta">%4$s</span>' . '</span>'), htmlspecialchars($url), htmlspecialchars($title), htmlspecialchars($description), implode(' ', $taglinks));
$options = array_merge(array('urls' => array($url), 'rendered' => $rendered, 'tags' => $tags, 'replies' => $replies, 'object_type' => ActivityObject::BOOKMARK), $options);
if (!array_key_exists('uri', $options)) {
$options['uri'] = $nb->uri;
}
try {
$saved = Notice::saveNew($profile->id, $content, array_key_exists('source', $options) ? $options['source'] : 'web', $options);
} catch (Exception $e) {
$nb->delete();
throw $e;
}
if (empty($saved)) {
$nb->delete();
}
return $saved;
}
/**
* Save a new poll notice
*
* @param Profile $profile
* @param Poll $poll the poll being responded to
* @param int $selection (1-based)
* @param array $opts (poll responses)
*
* @return Notice saved notice
*/
static function saveNew($profile, $poll, $selection, $options = null)
{
if (empty($options)) {
$options = array();
}
if (!$poll->isValidSelection($selection)) {
// TRANS: Client exception thrown when responding to a poll with an invalid option.
throw new ClientException(_m('Invalid poll selection.'));
}
$opts = $poll->getOptions();
$answer = $opts[$selection - 1];
$pr = new Poll_response();
$pr->id = UUID::gen();
$pr->profile_id = $profile->id;
$pr->poll_id = $poll->id;
$pr->selection = $selection;
if (array_key_exists('created', $options)) {
$pr->created = $options['created'];
} else {
$pr->created = common_sql_now();
}
if (array_key_exists('uri', $options)) {
$pr->uri = $options['uri'];
} else {
$pr->uri = common_local_url('showpollresponse', array('id' => $pr->id));
}
common_log(LOG_DEBUG, "Saving poll response: {$pr->id} {$pr->uri}");
$pr->insert();
// TRANS: Notice content voting for a poll.
// TRANS: %s is the chosen option in the poll.
$content = sprintf(_m('voted for "%s"'), $answer);
$link = '<a href="' . htmlspecialchars($poll->uri) . '">' . htmlspecialchars($answer) . '</a>';
// TRANS: Rendered version of the notice content voting for a poll.
// TRANS: %s a link to the poll with the chosen option as link description.
$rendered = sprintf(_m('voted for "%s"'), $link);
$tags = array();
$options = array_merge(array('urls' => array(), 'rendered' => $rendered, 'tags' => $tags, 'reply_to' => $poll->getNotice()->id, 'object_type' => PollPlugin::POLL_RESPONSE_OBJECT), $options);
if (!array_key_exists('uri', $options)) {
$options['uri'] = $pr->uri;
}
$saved = Notice::saveNew($profile->id, $content, array_key_exists('source', $options) ? $options['source'] : 'web', $options);
return $saved;
}
