public function testUnique()
{
$reps = 100;
$ids = array();
for ($i = 0; $i < $reps; $i++) {
$ids[] = UUID::gen();
}
$this->assertEquals(count($ids), count(array_unique($ids)), "UUIDs must be unique");
}
/**
* Save a vote on a question or answer
*
* @param Profile $profile
* @param QnA_Question the question being voted on
* @param QnA_Answer the answer being voted on
* @param vote
* @param array
*
* @return Void
*/
static function save($profile, $question, $answer, $vote)
{
$v = new QnA_Vote();
$v->id = UUID::gen();
$v->profile_id = $profile->id;
$v->question_id = $question->id;
$v->answer_id = $answer->id;
$v->vote = $vote;
$v->created = common_sql_now();
common_log(LOG_DEBUG, "Saving vote: {$v->id} {$v->vote}");
$v->insert();
}
function onEndRevokeRole($profile, $role)
{
$modlog = new ModLog();
$modlog->id = UUID::gen();
$modlog->profile_id = $profile->id;
$cur = common_current_user();
if (!empty($cur)) {
$modlog->moderator_id = $cur->id;
}
$modlog->role = $role;
$modlog->is_grant = 0;
$modlog->created = common_sql_now();
$modlog->insert();
return true;
}
function onEndRevokeRole($profile, $role)
{
$modlog = new ModLog();
$modlog->id = UUID::gen();
$modlog->profile_id = $profile->id;
$scoped = Profile::current();
if ($scoped instanceof Profile) {
$modlog->moderator_id = $scoped->getID();
}
$modlog->role = $role;
$modlog->is_grant = 0;
$modlog->created = common_sql_now();
$modlog->insert();
return true;
}
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);
}
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', $options);
}
function saveNewFromNotice($notice, $event, $verb)
{
$other = RSVP::getKV('uri', $notice->uri);
if (!empty($other)) {
// TRANS: Client exception thrown when trying to save an already existing RSVP ("please respond").
throw new ClientException(_m('RSVP already exists.'));
}
$profile = $notice->getProfile();
try {
$other = RSVP::getByKeys(['profile_id' => $profile->getID(), 'event_uri' => $event->getUri()]);
// TRANS: Client exception thrown when trying to save an already existing RSVP ("please respond").
throw new AlreadyFulfilledException(_m('RSVP already exists.'));
} catch (NoResultException $e) {
// No previous RSVP, so go ahead and add.
}
$rsvp = new RSVP();
preg_match('/\\/([^\\/]+)\\/*/', $notice->uri, $match);
$rsvp->id = $match[1] ? $match[1] : UUID::gen();
$rsvp->profile_id = $profile->id;
$rsvp->event_id = $event->id;
$rsvp->response = self::codeFor($verb);
$rsvp->created = $notice->created;
$rsvp->uri = $notice->uri;
$rsvp->insert();
self::blow('rsvp:for-event:%s', $event->getUri());
return $rsvp;
}
/**
* 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;
}
/**
* Save a new answer notice
*
* @param Profile $profile
* @param Question $Question the question being answered
* @param array
*
* @return Notice saved notice
*/
static function saveNew($profile, $question, $text, $options = null)
{
if (empty($options)) {
$options = array();
}
$answer = new QnA_Answer();
$answer->id = UUID::gen();
$answer->profile_id = $profile->id;
$answer->question_id = $question->id;
$answer->revisions = 0;
$answer->best = 0;
$answer->content = $text;
$answer->created = common_sql_now();
$answer->uri = common_local_url('qnashowanswer', array('id' => $answer->id));
common_log(LOG_DEBUG, "Saving answer: {$answer->id}, {$answer->uri}");
$answer->insert();
$content = sprintf(_m('answered "%s"'), $question->title);
$link = '<a href="' . htmlspecialchars($answer->uri) . '">' . htmlspecialchars($question->title) . '</a>';
// TRANS: Rendered version of the notice content answering a question.
// TRANS: %s a link to the question with question title as the link content.
$rendered = sprintf(_m('answered "%s"'), $link);
$tags = array();
$replies = array();
$options = array_merge(array('urls' => array(), 'content' => $content, 'rendered' => $rendered, 'tags' => $tags, 'replies' => $replies, 'reply_to' => $question->getNotice()->id, 'object_type' => self::OBJECT_TYPE), $options);
if (!array_key_exists('uri', $options)) {
$options['uri'] = $answer->uri;
}
$saved = Notice::saveNew($profile->id, $content, array_key_exists('source', $options) ? $options['source'] : 'web', $options);
return $saved;
}
/**
* Store a Bookmark object
*
* @param Profile $profile To save the bookmark for
* @param string $title Title of the bookmark
* @param string $url URL of the bookmark
* @param string $description Description of the bookmark
*
* @return Bookmark the Bookmark object
*/
static function saveActivityObject(ActivityObject $actobj, Notice $stored)
{
$url = null;
// each extra element is array('tagname', array('attr'=>'val', ...), 'content')
foreach ($actobj->extra as $extra) {
if ($extra[1]['rel'] !== 'related') {
continue;
}
if ($url === null && strlen($extra[1]['href']) > 0) {
$url = $extra[1]['href'];
} elseif ($url !== null) {
// TRANS: Client exception thrown when a bookmark is formatted incorrectly.
throw new ClientException(sprintf(_m('Expected exactly 1 link rel=related in a Bookmark, got %1$d.'), count($relLinkEls)));
}
}
if (is_null($url)) {
// TRANS: Client exception thrown when a bookmark is formatted incorrectly.
throw new ClientException(sprintf(_m('Expected exactly 1 link rel=related in a Bookmark, got %1$d.'), count($relLinkEls)));
}
if (!strlen($actobj->title)) {
throw new ClientException(_m('You must provide a non-empty title.'));
}
if (!common_valid_http_url($url)) {
throw new ClientException(_m('Only web bookmarks can be posted (HTTP or HTTPS).'));
}
try {
$object = self::getByURL($stored->getProfile(), $url);
throw new ClientException(_m('You have already bookmarked this URL.'));
} catch (NoResultException $e) {
// Alright, so then we have to create it.
}
$nb = new Bookmark();
$nb->id = UUID::gen();
$nb->uri = $stored->getUri();
$nb->profile_id = $stored->getProfile()->getID();
$nb->title = $actobj->title;
$nb->url = $url;
$nb->description = $actobj->summary;
$nb->created = $stored->created;
$result = $nb->insert();
if ($result === false) {
throw new ServerException('Could not insert Bookmark into database!');
}
return $nb;
}
static function send($user, $group, $text)
{
if (!$user->hasRight(Right::NEWMESSAGE)) {
// XXX: maybe break this out into a separate right
// TRANS: Exception thrown when trying to send group private message without having the right to do that.
// TRANS: %s is a user nickname.
throw new Exception(sprintf(_m('User %s is not allowed to send private messages.'), $user->nickname));
}
Group_privacy_settings::ensurePost($user, $group);
$text = $user->shortenLinks($text);
// We use the same limits as for 'regular' private messages.
if (Message::contentTooLong($text)) {
// TRANS: Exception thrown when trying to send group private message that is too long.
// TRANS: %d is the maximum meggage length.
throw new Exception(sprintf(_m('That\'s too long. Maximum message size is %d character.', 'That\'s too long. Maximum message size is %d characters.', Message::maxContent()), Message::maxContent()));
}
// Valid! Let's do this thing!
$gm = new Group_message();
$gm->id = UUID::gen();
$gm->uri = common_local_url('showgroupmessage', array('id' => $gm->id));
$gm->from_profile = $user->id;
$gm->to_group = $group->id;
$gm->content = $text;
// XXX: is this cool?!
$gm->rendered = common_render_text($text);
$gm->url = $gm->uri;
$gm->created = common_sql_now();
// This throws a conniption if there's a problem
$gm->insert();
$gm->distribute();
return $gm;
}
function getUpload()
{
$imagefile = ImageFile::fromUpload('photo_upload');
if ($imagefile === null) {
throw new Exception(_('No file uploaded'));
}
$title = $this->trimmed('title');
$description = $this->trimmed('description');
$new_filename = UUID::gen() . image_type_to_extension($imagefile->type);
move_uploaded_file($imagefile->filepath, INSTALLDIR . '/file/' . $new_filename);
// XXX: we should be using https where we can. TODO: detect whether the server
// supports this.
$photo_uri = 'http://' . common_config('site', 'server') . '/file/' . $new_filename;
$thumb_uri = $photo_uri;
$photo = Photo::saveNew($profile, $photo_uri, $thumb_uri, $title, $description, $options);
}
function saveNew($profile, $event, $verb, $options = array())
{
if (array_key_exists('uri', $options)) {
$other = RSVP::staticGet('uri', $options['uri']);
if (!empty($other)) {
// TRANS: Client exception thrown when trying to save an already existing RSVP ("please respond").
throw new ClientException(_m('RSVP already exists.'));
}
}
$other = RSVP::pkeyGet(array('profile_id' => $profile->id, 'event_id' => $event->id));
if (!empty($other)) {
// TRANS: Client exception thrown when trying to save an already existing RSVP ("please respond").
throw new ClientException(_m('RSVP already exists.'));
}
$rsvp = new RSVP();
$rsvp->id = UUID::gen();
$rsvp->profile_id = $profile->id;
$rsvp->event_id = $event->id;
$rsvp->response = self::codeFor($verb);
if (array_key_exists('created', $options)) {
$rsvp->created = $options['created'];
} else {
$rsvp->created = common_sql_now();
}
if (array_key_exists('uri', $options)) {
$rsvp->uri = $options['uri'];
} else {
$rsvp->uri = common_local_url('showrsvp', array('id' => $rsvp->id));
}
$rsvp->insert();
self::blow('rsvp:for-event:%s', $event->id);
// XXX: come up with something sexier
$content = $rsvp->asString();
$rendered = $rsvp->asHTML();
$options = array_merge(array('object_type' => $verb), $options);
if (!array_key_exists('uri', $options)) {
$options['uri'] = $rsvp->uri;
}
$eventNotice = $event->getNotice();
if (!empty($eventNotice)) {
$options['reply_to'] = $eventNotice->id;
}
$saved = Notice::saveNew($profile->id, $content, array_key_exists('source', $options) ? $options['source'] : 'web', $options);
return $saved;
}
/**
* 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;
}
/**
* 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 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 $saved;
}
static function saveNew($profile, $start_time, $end_time, $title, $location, $description, $url, $options = array())
{
if (array_key_exists('uri', $options)) {
$other = Happening::getKV('uri', $options['uri']);
if (!empty($other)) {
// TRANS: Client exception thrown when trying to create an event that already exists.
throw new ClientException(_m('Event already exists.'));
}
}
$ev = new Happening();
$ev->id = UUID::gen();
$ev->profile_id = $profile->id;
$ev->start_time = common_sql_date($start_time);
$ev->end_time = common_sql_date($end_time);
$ev->title = $title;
$ev->location = $location;
$ev->description = $description;
$ev->url = $url;
if (array_key_exists('created', $options)) {
$ev->created = $options['created'];
} else {
$ev->created = common_sql_now();
}
if (array_key_exists('uri', $options)) {
$ev->uri = $options['uri'];
} else {
$ev->uri = common_local_url('showevent', array('id' => $ev->id));
}
$ev->insert();
// XXX: does this get truncated?
// TRANS: Event description. %1$s is a title, %2$s is start time, %3$s is end time,
// TRANS: %4$s is location, %5$s is a description.
$content = sprintf(_m('"%1$s" %2$s - %3$s (%4$s): %5$s'), $title, common_exact_date($ev->start_time), common_exact_date($ev->end_time), $location, $description);
// TRANS: Rendered microformats2 tagged event description.
// TRANS: %1$s is a title, %2$s is start time, %3$s is start time,
// TRANS: %4$s is end time, %5$s is end time, %6$s is location, %7$s is description.
// TRANS: Class names should not be translated.
$rendered = sprintf(_m('<div class="h-event">' . '<p class="p-name p-summary">%1$s</p> ' . '<time class="dt-start" datetime="%2$s">%3$s</time> - ' . '<time class="dt-end" datetime="%4$s">%5$s</time> ' . '(<span class="p-location">%6$s</span>): ' . '<div class="p-description">%7$s</div> ' . '</div>'), htmlspecialchars($title), htmlspecialchars(common_date_iso8601($ev->start_time)), htmlspecialchars(common_exact_date($ev->start_time)), htmlspecialchars(common_date_iso8601($ev->end_time)), htmlspecialchars(common_exact_date($ev->end_time)), htmlspecialchars($location), htmlspecialchars($description));
$options = array_merge(array('object_type' => Happening::OBJECT_TYPE), $options);
if (!array_key_exists('uri', $options)) {
$options['uri'] = $ev->uri;
}
if (!empty($url)) {
$options['urls'] = array($url);
}
$saved = Notice::saveNew($profile->id, $content, array_key_exists('source', $options) ? $options['source'] : 'web', $options);
return $saved;
}