function onEndShowScripts($action)
{
$action->inlineScript('var Notice_maxContent = ' . Notice::maxContent());
if (common_logged_in()) {
$action->script($this->path('shorten.js'));
}
}
function onEndShowScripts($action)
{
$action->inlineScript('var Notice_maxContent = ' . Notice::maxContent());
if (common_logged_in()) {
$action->script('plugins/ClientSideShorten/shorten.js');
}
}
function handle_message($rawmessage)
{
list($from, $to, $msg, $attachments) = $this->parse_message($rawmessage);
if (!$from || !$to || !$msg) {
// TRANS: Error message in incoming mail handler used when an incoming e-mail cannot be processed.
$this->error(null, _('Could not parse message.'));
}
common_log(LOG_INFO, "Mail from {$from} to {$to} with " . count($attachments) . ' attachment(s): ' . substr($msg, 0, 20));
$user = $this->user_from_header($from);
if (!$user) {
// TRANS: Error message in incoming mail handler used when an incoming e-mail is not from a registered user.
$this->error($from, _('Not a registered user.'));
return false;
}
if (!$this->user_match_to($user, $to)) {
// TRANS: Error message in incoming mail handler used when an incoming e-mail is not from a user's incoming e-mail address.
$this->error($from, _('Sorry, that is not your incoming email address.'));
return false;
}
if (!$user->emailpost) {
// TRANS: Error message in incoming mail handler used when no incoming e-mail is allowed.
$this->error($from, _('Sorry, no incoming email allowed.'));
return false;
}
$response = $this->handle_command($user, $from, $msg);
if ($response) {
return true;
}
$msg = $this->cleanup_msg($msg);
$msg = $user->shortenLinks($msg);
if (Notice::contentTooLong($msg)) {
// TRANS: Error message in incoming mail handler used when an incoming e-mail contains too many characters.
$this->error($from, sprintf(_m('That\'s too long. Maximum notice size is %d character.', 'That\'s too long. Maximum notice size is %d characters.', Notice::maxContent()), Notice::maxContent()));
}
$mediafiles = array();
foreach ($attachments as $attachment) {
$mf = null;
try {
$mf = MediaFile::fromFileHandle($attachment, $user);
} catch (ClientException $ce) {
$this->error($from, $ce->getMessage());
}
$msg .= ' ' . $mf->shortUrl();
array_push($mediafiles, $mf);
fclose($attachment);
}
$err = $this->add_notice($user, $msg, $mediafiles);
if (is_string($err)) {
$this->error($from, $err);
return false;
} else {
return true;
}
}
static function maxNoticeLength($user)
{
$def = common_config('url', 'maxnoticelength');
if ($def == -1) {
$def = Notice::maxContent();
}
$prefs = self::getPrefs($user);
if (empty($prefs)) {
return $def;
} else {
return $prefs->maxnoticelength;
}
}
static function maxNoticeLength($user)
{
$def = common_config('url', 'maxnoticelength');
if ($def == -1) {
/*
* maxContent==0 means infinite length,
* but maxNoticeLength==0 means "always shorten"
* so if maxContent==0 we must set this to -1
*/
$def = Notice::maxContent() ?: -1;
}
$prefs = self::getPrefs($user);
if (empty($prefs)) {
return $def;
} else {
return $prefs->maxnoticelength;
}
}
/**
* This doPost saves a new notice, based on arguments
*
* If successful, will show the notice, or return an Ajax-y result.
* If not, it will show an error message -- possibly Ajax-y.
*
* Also, if the notice input looks like a command, it will run the
* command and show the results -- again, possibly ajaxy.
*
* @return void
*/
protected function doPost()
{
assert($this->scoped instanceof Profile);
// XXX: maybe an error instead...
$user = $this->scoped->getUser();
$content = $this->trimmed('status_textarea');
$options = array();
Event::handle('StartSaveNewNoticeWeb', array($this, $user, &$content, &$options));
if (empty($content)) {
// TRANS: Client error displayed trying to send a notice without content.
$this->clientError(_('No content!'));
}
$inter = new CommandInterpreter();
$cmd = $inter->handle_command($user, $content);
if ($cmd) {
if (GNUsocial::isAjax()) {
$cmd->execute(new AjaxWebChannel($this));
} else {
$cmd->execute(new WebChannel($this));
}
return;
}
$content_shortened = $user->shortenLinks($content);
if (Notice::contentTooLong($content_shortened)) {
// TRANS: Client error displayed when the parameter "status" is missing.
// TRANS: %d is the maximum number of character for a notice.
$this->clientError(sprintf(_m('That\'s too long. Maximum notice size is %d character.', 'That\'s too long. Maximum notice size is %d characters.', Notice::maxContent()), Notice::maxContent()));
}
$replyto = $this->int('inreplyto');
if ($replyto) {
$options['reply_to'] = $replyto;
}
$upload = null;
try {
// throws exception on failure
$upload = MediaFile::fromUpload('attach', $this->scoped);
if (Event::handle('StartSaveNewNoticeAppendAttachment', array($this, $upload, &$content_shortened, &$options))) {
$content_shortened .= ' ' . $upload->shortUrl();
}
Event::handle('EndSaveNewNoticeAppendAttachment', array($this, $upload, &$content_shortened, &$options));
if (Notice::contentTooLong($content_shortened)) {
$upload->delete();
// TRANS: Client error displayed exceeding the maximum notice length.
// TRANS: %d is the maximum length for a notice.
$this->clientError(sprintf(_m('Maximum notice size is %d character, including attachment URL.', 'Maximum notice size is %d characters, including attachment URL.', Notice::maxContent()), Notice::maxContent()));
}
} catch (NoUploadedMediaException $e) {
// simply no attached media to the new notice
}
if ($this->scoped->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'), $this->scoped);
} else {
$locOptions = Notice::locationOptions(null, null, null, null, $this->scoped);
}
$options = array_merge($options, $locOptions);
}
$author_id = $this->scoped->id;
$text = $content_shortened;
// Does the heavy-lifting for getting "To:" information
ToSelector::fillOptions($this, $options);
if (Event::handle('StartNoticeSaveWeb', array($this, &$author_id, &$text, &$options))) {
$this->stored = Notice::saveNew($this->scoped->id, $content_shortened, 'web', $options);
if ($upload instanceof MediaFile) {
$upload->attachToNotice($this->stored);
}
Event::handle('EndNoticeSaveWeb', array($this, $this->stored));
}
Event::handle('EndSaveNewNoticeWeb', array($this, $user, &$content_shortened, &$options));
if (!GNUsocial::isAjax()) {
$url = common_local_url('shownotice', array('notice' => $this->stored->id));
common_redirect($url, 303);
}
return _('Saved the notice!');
}
function common_shorten_links($text)
{
$maxLength = Notice::maxContent();
if ($maxLength == 0 || mb_strlen($text) <= $maxLength) {
return $text;
}
return common_replace_urls_callback($text, array('File_redirection', 'makeShort'));
}
/**
* 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);
}
}
$this->showNotice();
}
function onStartShowNoticeFormData($form)
{
if (!$this->serveMobile) {
return true;
}
$form->out->element('textarea', array('id' => 'notice_data-text', 'cols' => 15, 'rows' => 4, 'name' => 'status_textarea'), $form->content ? $form->content : '');
$contentLimit = Notice::maxContent();
if ($contentLimit > 0) {
$form->out->element('div', array('id' => 'notice_text-count'), $contentLimit);
}
if (common_config('attachments', 'uploads')) {
if ($this->mobileFeatures['inputfiletype']) {
$form->out->element('label', array('for' => 'notice_data-attach'), _('Attach'));
$form->out->element('input', array('id' => 'notice_data-attach', 'type' => 'file', 'name' => 'attach', 'title' => _('Attach a file')));
$form->out->hidden('MAX_FILE_SIZE', common_config('attachments', 'file_quota'));
}
}
if ($form->action) {
$form->out->hidden('notice_return-to', $form->action, 'returnto');
}
$form->out->hidden('notice_in-reply-to', $form->inreplyto, 'inreplyto');
return false;
}
/**
* Find and shorten links in a given chunk of text if it's longer than the
* configured notice content limit (or unconditionally).
*
* Side effects: may save file and file_redirection records for referenced URLs.
*
* Pass the $user option or call $user->shortenLinks($text) to ensure the proper
* user's options are used; otherwise the current web session user's setitngs
* will be used or ur1.ca if there is no active web login.
*
* @param string $text
* @param boolean $always (optional)
* @param User $user (optional)
*
* @return string
*/
function common_shorten_links($text, $always = false, User $user = null)
{
$maxLength = Notice::maxContent();
if (!$always && ($maxLength == 0 || mb_strlen($text) <= $maxLength)) {
return $text;
}
return common_replace_urls_callback($text, array('File_redirection', 'makeShort'), $user);
}
static function saveNew($profile, $title, $content, $options = null)
{
if (is_null($options)) {
$options = array();
}
$be = new Blog_entry();
$be->id = (string) new UUID();
$be->profile_id = $profile->id;
$be->title = $title;
// Note: not HTML-protected
$be->content = self::purify($content);
if (array_key_exists('summary', $options)) {
$be->summary = self::purify($options['summary']);
} else {
// Already purified
$be->summary = self::summarize($be->content);
}
// Don't save an identical summary
if ($be->summary == $be->content) {
$be->summary = null;
}
$url = common_local_url('showblogentry', array('id' => $be->id));
if (!array_key_exists('uri', $options)) {
$options['uri'] = $url;
}
$be->uri = $options['uri'];
if (!array_key_exists('url', $options)) {
$options['url'] = $url;
}
$be->url = $options['url'];
if (!array_key_exists('created', $options)) {
$be->created = common_sql_now();
}
$be->created = $options['created'];
$be->modified = common_sql_now();
$be->insert();
// Use user's preferences for short URLs, if possible
try {
$user = $profile->getUser();
$shortUrl = File_redirection::makeShort($url, empty($user) ? null : $user);
} catch (Exception $e) {
// Don't let this stop us.
$shortUrl = $url;
}
// XXX: this might be too long.
if (!empty($be->summary)) {
$options['rendered'] = $be->summary . ' ' . XMLStringer::estring('a', array('href' => $url, 'class' => 'blog-entry'), _('More...'));
$text = html_entity_decode(strip_tags($be->summary), ENT_QUOTES, 'UTF-8');
} else {
$options['rendered'] = $be->content;
$text = html_entity_decode(strip_tags($be->content), ENT_QUOTES, 'UTF-8');
}
if (Notice::contentTooLong($text)) {
$text = substr($text, 0, Notice::maxContent() - mb_strlen($shortUrl) - 2) . '… ' . $shortUrl;
}
// Override this no matter what.
$options['object_type'] = self::TYPE;
$source = array_key_exists('source', $options) ? $options['source'] : 'web';
$saved = Notice::saveNew($profile->id, $text, $source, $options);
return $saved;
}
/**
* Data elements
*
* @return void
*/
function formData()
{
if (Event::handle('StartShowNoticeFormData', array($this))) {
$this->out->element('label', array('for' => 'notice_data-text', 'id' => 'notice_data-text-label'), sprintf(_('What\'s up, %s?'), $this->user->nickname));
// XXX: vary by defined max size
$this->out->element('textarea', array('class' => 'notice_data-text', 'required' => 'required', 'placeholder' => $this->placeholderText(), 'cols' => 35, 'rows' => 4, 'name' => 'status_textarea'), $this->content ? $this->content : '');
$contentLimit = Notice::maxContent();
if ($contentLimit > 0) {
$this->out->element('span', array('class' => 'count'), $contentLimit);
}
if (common_config('attachments', 'uploads')) {
$this->out->hidden('MAX_FILE_SIZE', common_config('attachments', 'file_quota'));
$this->out->element('label', array('class' => 'notice_data-attach', 'for' => $this->id() . '-notice_data-attach'), _('Attach'));
// The actual input element tends to be hidden with CSS.
$this->out->element('input', array('class' => 'notice_data-attach', 'type' => 'file', 'name' => 'attach', 'id' => $this->id() . '-notice_data-attach', 'title' => _('Attach a file.')));
}
if (!empty($this->actionName)) {
$this->out->hidden('notice_return-to', $this->actionName, 'returnto');
}
$this->out->hidden('notice_in-reply-to', $this->inreplyto, 'inreplyto');
$this->out->elementStart('div', 'to-selector');
$toWidget = new ToSelector($this->out, $this->user, !empty($this->to_group) ? $this->to_group : $this->to_profile);
$toWidget->show();
$this->out->elementEnd('div');
if ($this->profile->shareLocation()) {
$this->out->hidden('notice_data-lat', empty($this->lat) ? empty($this->profile->lat) ? null : $this->profile->lat : $this->lat, 'lat');
$this->out->hidden('notice_data-lon', empty($this->lon) ? empty($this->profile->lon) ? null : $this->profile->lon : $this->lon, 'lon');
$this->out->hidden('notice_data-location_id', empty($this->location_id) ? empty($this->profile->location_id) ? null : $this->profile->location_id : $this->location_id, 'location_id');
$this->out->hidden('notice_data-location_ns', empty($this->location_ns) ? empty($this->profile->location_ns) ? null : $this->profile->location_ns : $this->location_ns, 'location_ns');
$this->out->elementStart('div', array('class' => 'notice_data-geo_wrap', 'data-api' => common_local_url('geocode')));
// @fixme checkbox method allows no way to change the id without changing the name
//$this->out->checkbox('notice_data-geo', _('Share my location'), true);
$this->out->element('input', array('name' => 'notice_data-geo', 'type' => 'checkbox', 'class' => 'checkbox', 'id' => $this->id() . '-notice_data-geo', 'checked' => true));
$this->out->element('label', array('class' => 'notice_data-geo', 'for' => $this->id() . '-notice_data-geo'), _('Share my location'));
$this->out->elementEnd('div');
// TRANS: Text to not share location for a notice in notice form.
$share_disable_text = _('Do not share my location');
// TRANS: Timeout error text for location retrieval in notice form.
$error_timeout_text = _('Sorry, retrieving your geo location is taking longer than expected, please try again later');
$this->out->inlineScript(' var NoticeDataGeo_text = {' . 'ShareDisable: ' . json_encode($share_disable_text) . ',' . 'ErrorTimeout: ' . json_encode($error_timeout_text) . '}');
}
Event::handle('EndShowNoticeFormData', array($this));
}
}
/**
* Save a new question notice
*
* @param Profile $profile
* @param string $question
* @param string $title
* @param string $description
* @param array $option // and whatnot
*
* @return Notice saved notice
*/
static function saveNew($profile, $title, $description, $options = array())
{
$q = new QnA_Question();
$q->id = UUID::gen();
$q->profile_id = $profile->id;
$q->title = $title;
$q->description = $description;
if (array_key_exists('created', $options)) {
$q->created = $options['created'];
} else {
$q->created = common_sql_now();
}
if (array_key_exists('uri', $options)) {
$q->uri = $options['uri'];
} else {
$q->uri = common_local_url('qnashowquestion', array('id' => $q->id));
}
common_log(LOG_DEBUG, "Saving question: {$q->id} {$q->uri}");
$q->insert();
if (Notice::contentTooLong($q->title . ' ' . $q->uri)) {
$max = Notice::maxContent();
$uriLen = mb_strlen($q->uri);
$targetLen = $max - ($uriLen + 15);
$title = mb_substr($q->title, 0, $targetLen) . '…';
}
$content = $title . ' ' . $q->uri;
$link = '<a href="' . htmlspecialchars($q->uri) . '">' . htmlspecialchars($q->title) . '</a>';
// TRANS: Rendered version of the notice content creating a question.
// TRANS: %s a link to the question as link description.
$rendered = sprintf(_m('Question: %s'), $link);
$tags = array('question');
$replies = array();
$options = array_merge(array('urls' => array(), 'rendered' => $rendered, 'tags' => $tags, 'replies' => $replies, 'object_type' => self::OBJECT_TYPE), $options);
if (!array_key_exists('uri', $options)) {
$options['uri'] = $q->uri;
}
$saved = Notice::saveNew($profile->id, $content, array_key_exists('source', $options) ? $options['source'] : 'web', $options);
return $saved;
}
static function shorten($content, $notice)
{
$short = null;
if (Notice::contentTooLong($content)) {
common_debug("content too long");
$max = Notice::maxContent();
// TRANS: Link description for link to full notice text if it is longer than
// TRANS: what will be dispplayed.
$ellipsis = _m('…');
$short = mb_substr($content, 0, $max - 1);
$short .= sprintf('<a href="%1$s" rel="more" title="%2$s">%3$s</a>', $notice->getUrl(), _m('more...'), $ellipsis);
} else {
$short = $content;
}
return $short;
}
/**
* 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) {
// 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, $_SERVER['CONTENT_LENGTH']));
return;
}
if (empty($this->status)) {
$this->clientError(_('Client must provide a \'status\' parameter with a value.'), 400, $this->format);
return;
}
if (empty($this->auth_user)) {
// TRANS: Client error displayed when updating a status for a non-existing user.
$this->clientError(_('No such user.'), 404, $this->format);
return;
}
$status_shortened = $this->auth_user->shortenlinks($this->status);
if (Notice::contentTooLong($status_shortened)) {
// Note: Twitter truncates anything over 140, flags the status
// as "truncated."
$this->clientError(sprintf(_m('That\'s too long. Maximum notice size is %d character.', 'That\'s too long. Maximum notice size is %d characters.', Notice::maxContent()), 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(_('Parent notice not found.'), $code = 404, $this->format);
return;
}
}
if (!empty($this->link)) {
try {
$post_url_file = MediaFile::fromLink($this->link, $this->auth_user);
} catch (Exception $e) {
$this->clientError($e->getMessage(), $e->getCode(), $this->format);
return;
}
}
$upload2 = null;
try {
$upload2 = MediaFile::fromUpload('media2', $this->auth_user);
} catch (Exception $e) {
$this->clientError($e->getMessage(), $e->getCode(), $this->format);
return;
}
$upload = null;
try {
$upload = MediaFile::fromUpload('media', $this->auth_user);
} catch (Exception $e) {
$this->clientError($e->getMessage(), $e->getCode(), $this->format);
return;
}
if (isset($upload)) {
if (Notice::contentTooLong($status_shortened)) {
$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());
$this->clientError(sprintf($msg, Notice::maxContent()), 400, $this->format);
}
}
$content = html_entity_decode($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, $locOptions);
}
//dyg add to response to group_id request
ToSelector::fillOptions($this, $options);
//end
if (!empty($this->html_status)) {
$options['rendered'] = $this->html_status;
}
$created = $this->trimmed('created');
if (!empty($created)) {
$options['created'] = $created;
}
try {
$this->notice = Notice::saveNew($this->auth_user->id, $content, $this->source, $options);
} catch (Exception $e) {
$this->clientError($e->getMessage(), $e->getCode(), $this->format);
return;
}
if (isset($upload)) {
$upload->attachToNotice($this->notice);
}
if (isset($upload2)) {
$upload2->attachToNotice($this->notice);
}
if (isset($post_url_file)) {
$post_url_file->attachToNotice($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.'));
}
}
/**
* 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;
}
/**
* 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...
$this->content = $this->trimmed('status_textarea');
$groupid = $this->trimmed('inreplyto');
$options = array();
if (!$this->content) {
// TRANS: Client error displayed trying to send a notice without content.
$this->clientError(_('Mensaje vacío!!'));
return;
}
$content_shortened = $user->shortenLinks($this->content);
if (Notice::contentTooLong($content_shortened)) {
// TRANS: Client error displayed when the parameter "status" is missing.
// TRANS: %d is the maximum number of character for a notice.
$this->clientError('Contenido demasiado largo! El tamaño máximo de caracteres es ' . Notice::maxContent() . '.');
}
$replyto = intval($this->trimmed('inreplyto'));
if ($replyto) {
$options['reply_to'] = $replyto;
}
$upload = null;
$upload = MediaFile::fromUpload('attach');
if (isset($upload)) {
$content_shortened .= ' ' . $upload->shortUrl();
if (Notice::contentTooLong($content_shortened)) {
$upload->delete();
// TRANS: Client error displayed exceeding the maximum notice length.
// TRANS: %d is the maximum length for a notice.
$this->clientError('Contenido demasiado largo! El tamaño máximo de caracteres ' . 'es ' . Notice::maxContent() . ', incluyendo la URL del adjunto.');
}
}
if ($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);
}
$author_id = $user->id;
$text = $content_shortened;
// Does the heavy-lifting for getting "To:" information
$notice_to = $this->trimmed('notice_to');
$options['groups'] = array($notice_to);
$notice = Notice::saveNew($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');
// TRANS: Page title after sending a notice.
$this->element('title', null, _('Notice posted'));
$this->elementEnd('head');
$this->elementStart('body');
$this->element('p', array('class' => 'notice-task-posted'), 'Tarea completada correctamente, mensaje publicado.');
$this->elementEnd('body');
$this->elementEnd('html');
}
}
function saveStatus($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 = $user->shortenLinks($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);
}
/**
* 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);
}
/**
* 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 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.'));
}
}
/**
* 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;
}
/**
* 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 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;
}
}
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);
}
/**
* 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);
}
}
$this->showNotice();
}
/**
* Data elements
*
* @return void
*/
function formData()
{
if (Event::handle('StartShowNoticeFormData', array($this))) {
$this->out->element('label', array('for' => 'notice_data-text'), sprintf(_('What\'s up, %s?'), $this->user->nickname));
// XXX: vary by defined max size
$this->out->element('textarea', array('id' => 'notice_data-text', 'cols' => 35, 'rows' => 4, 'name' => 'status_textarea'), $this->content ? $this->content : '');
$contentLimit = Notice::maxContent();
if ($contentLimit > 0) {
$this->out->elementStart('dl', 'form_note');
$this->out->element('dt', null, _('Available characters'));
$this->out->element('dd', array('id' => 'notice_text-count'), $contentLimit);
$this->out->elementEnd('dl');
}
if (common_config('attachments', 'uploads')) {
$this->out->element('label', array('for' => 'notice_data-attach'), _('Attach'));
$this->out->element('input', array('id' => 'notice_data-attach', 'type' => 'file', 'name' => 'attach', 'title' => _('Attach a file')));
$this->out->hidden('MAX_FILE_SIZE', common_config('attachments', 'file_quota'));
}
if ($this->action) {
$this->out->hidden('notice_return-to', $this->action, 'returnto');
}
$this->out->hidden('notice_in-reply-to', $this->inreplyto, 'inreplyto');
if ($this->user->shareLocation()) {
$this->out->hidden('notice_data-lat', empty($this->lat) ? empty($this->profile->lat) ? null : $this->profile->lat : $this->lat, 'lat');
$this->out->hidden('notice_data-lon', empty($this->lon) ? empty($this->profile->lon) ? null : $this->profile->lon : $this->lon, 'lon');
$this->out->hidden('notice_data-location_id', empty($this->location_id) ? empty($this->profile->location_id) ? null : $this->profile->location_id : $this->location_id, 'location_id');
$this->out->hidden('notice_data-location_ns', empty($this->location_ns) ? empty($this->profile->location_ns) ? null : $this->profile->location_ns : $this->location_ns, 'location_ns');
$this->out->elementStart('div', array('id' => 'notice_data-geo_wrap', 'title' => common_local_url('geocode')));
$this->out->checkbox('notice_data-geo', _('Share my location'), true);
$this->out->elementEnd('div');
$this->out->inlineScript(' var NoticeDataGeo_text = {' . 'ShareDisable: ' . json_encode(_('Do not share my location')) . ',' . 'ErrorTimeout: ' . json_encode(_('Sorry, retrieving your geo location is taking longer than expected, please try again later')) . '}');
}
Event::handle('EndShowNoticeFormData', array($this));
}
}
/**
* Data elements
*
* @return void
*/
function formData()
{
if (Event::handle('StartShowNoticeFormData', array($this))) {
$this->out->element('label', array('for' => 'notice_data-text'), sprintf(_m('What\'s up, %s?'), $this->user->nickname));
// XXX: vary by defined max size
$this->out->element('textarea', array('id' => 'notice_data-text', 'cols' => 35, 'rows' => 4, 'name' => 'status_textarea'), $this->content ? $this->content : '');
$contentLimit = Notice::maxContent();
if ($contentLimit > 0) {
$this->out->elementStart('dl', 'form_note');
$this->out->element('dt', null, _m('Available characters'));
$this->out->element('dd', array('id' => 'notice_text-count'), $contentLimit);
$this->out->elementEnd('dl');
}
if ($this->action) {
$this->out->hidden('notice_return-to', $this->action, 'returnto');
}
$this->out->hidden('notice_in-reply-to', $this->inreplyto, 'inreplyto');
Event::handle('StartShowNoticeFormData', array($this));
}
}
