/**
* Take arguments for running
*
* @param array $args $_REQUEST args
*
* @return boolean success flag
*/
protected function prepare(array $args = array())
{
parent::prepare($args);
$this->format = 'json';
$this->count = 5000;
// max 5000, completely arbitrary...
$this->target = $this->getTargetProfile($this->arg('id'));
if (!$this->target instanceof Profile) {
// TRANS: Client error displayed when requesting a list of followers for a non-existing user.
$this->clientError(_('No such user.'), 404);
}
$this->profiles = $this->getProfiles();
$this->groups = $this->getGroups();
$this->blocks = QvitterBlocked::getBlockedIDs($this->target->id, 0, 10000);
// profiles: only keep id, name, nickname and avatar URL
foreach ($this->profiles as $p) {
try {
$avatar = Avatar::urlByProfile($p, AVATAR_STREAM_SIZE);
} catch (Exception $e) {
$avatar = false;
}
$this_user = array($p->fullname, $p->nickname, $avatar);
if (!$p->isLocal()) {
$this_user[3] = $p->getUrl();
} else {
$this_user[3] = false;
}
$this->users_stripped[$p->id] = $this_user;
}
// groups: only keep id, name, nickname, avatar and local aliases
foreach ($this->groups as $user_group) {
$p = $user_group->getProfile();
$avatar = $user_group->stream_logo;
$this_group = array($p->fullname, $p->nickname, $avatar);
if (!$user_group->isLocal()) {
$this_group[3] = $p->getUrl();
} else {
$this_group[3] = false;
}
$this->groups_stripped[$user_group->id] = $this_group;
}
return true;
}
function qvitterTwitterUserArray($profile)
{
$twitter_user = array();
try {
$user = $profile->getUser();
} catch (NoSuchUserException $e) {
$user = null;
}
$twitter_user['id'] = intval($profile->id);
$twitter_user['name'] = $profile->getBestName();
$twitter_user['screen_name'] = $profile->nickname;
$twitter_user['location'] = $profile->location ? $profile->location : null;
$twitter_user['description'] = $profile->bio ? $profile->bio : null;
// TODO: avatar url template (example.com/user/avatar?size={x}x{y})
$twitter_user['profile_image_url'] = Avatar::urlByProfile($profile, AVATAR_STREAM_SIZE);
$twitter_user['profile_image_url_https'] = $twitter_user['profile_image_url'];
// START introduced by qvitter API, not necessary for StatusNet API
$twitter_user['profile_image_url_profile_size'] = Avatar::urlByProfile($profile, AVATAR_PROFILE_SIZE);
try {
$avatar = Avatar::getUploaded($profile);
$origurl = $avatar->displayUrl();
} catch (Exception $e) {
$origurl = $twitter_user['profile_image_url_profile_size'];
}
$twitter_user['profile_image_url_original'] = $origurl;
$twitter_user['groups_count'] = $profile->getGroupCount();
foreach (array('linkcolor', 'backgroundcolor') as $key) {
$twitter_user[$key] = Profile_prefs::getConfigData($profile, 'theme', $key);
}
// END introduced by qvitter API, not necessary for StatusNet API
$twitter_user['url'] = $profile->homepage ? $profile->homepage : null;
$twitter_user['protected'] = !empty($user) && $user->private_stream ? true : false;
$twitter_user['followers_count'] = $profile->subscriberCount();
// Note: some profiles don't have an associated user
$twitter_user['friends_count'] = $profile->subscriptionCount();
$twitter_user['created_at'] = ApiAction::dateTwitter($profile->created);
$timezone = 'UTC';
if (!empty($user) && $user->timezone) {
$timezone = $user->timezone;
}
$t = new DateTime();
$t->setTimezone(new DateTimeZone($timezone));
$twitter_user['utc_offset'] = $t->format('Z');
$twitter_user['time_zone'] = $timezone;
$twitter_user['statuses_count'] = $profile->noticeCount();
// Is the requesting user following this user?
$twitter_user['following'] = false;
$twitter_user['statusnet_blocking'] = false;
$logged_in_profile = null;
if (common_logged_in()) {
$logged_in_profile = Profile::current();
$twitter_user['following'] = $logged_in_profile->isSubscribed($profile);
$twitter_user['statusnet_blocking'] = $logged_in_profile->hasBlocked($profile);
}
// StatusNet-specific
$twitter_user['statusnet_profile_url'] = $profile->profileurl;
Event::handle('TwitterUserArray', array($profile, &$twitter_user, $logged_in_profile, array()));
return $twitter_user;
}
function twitterUserArray($profile, $get_notice = false)
{
$twitter_user = array();
try {
$user = $profile->getUser();
} catch (NoSuchUserException $e) {
$user = null;
}
$twitter_user['id'] = intval($profile->id);
$twitter_user['name'] = $profile->getBestName();
$twitter_user['screen_name'] = $profile->nickname;
$twitter_user['location'] = $profile->location ? $profile->location : null;
$twitter_user['description'] = $profile->bio ? $profile->bio : null;
// TODO: avatar url template (example.com/user/avatar?size={x}x{y})
$twitter_user['profile_image_url'] = Avatar::urlByProfile($profile, AVATAR_STREAM_SIZE);
$twitter_user['profile_image_url_https'] = $twitter_user['profile_image_url'];
// START introduced by qvitter API, not necessary for StatusNet API
$twitter_user['profile_image_url_profile_size'] = Avatar::urlByProfile($profile, AVATAR_PROFILE_SIZE);
try {
$avatar = Avatar::getUploaded($profile);
$origurl = $avatar->displayUrl();
} catch (Exception $e) {
$origurl = $twitter_user['profile_image_url_profile_size'];
}
$twitter_user['profile_image_url_original'] = $origurl;
$twitter_user['groups_count'] = $profile->getGroupCount();
foreach (array('linkcolor', 'backgroundcolor') as $key) {
$twitter_user[$key] = Profile_prefs::getConfigData($profile, 'theme', $key);
}
// END introduced by qvitter API, not necessary for StatusNet API
$twitter_user['url'] = $profile->homepage ? $profile->homepage : null;
$twitter_user['protected'] = !empty($user) && $user->private_stream ? true : false;
$twitter_user['followers_count'] = $profile->subscriberCount();
// Note: some profiles don't have an associated user
$twitter_user['friends_count'] = $profile->subscriptionCount();
$twitter_user['created_at'] = $this->dateTwitter($profile->created);
$timezone = 'UTC';
if (!empty($user) && $user->timezone) {
$timezone = $user->timezone;
}
$t = new DateTime();
$t->setTimezone(new DateTimeZone($timezone));
$twitter_user['utc_offset'] = $t->format('Z');
$twitter_user['time_zone'] = $timezone;
$twitter_user['statuses_count'] = $profile->noticeCount();
// Is the requesting user following this user?
// These values might actually also mean "unknown". Ambiguity issues?
$twitter_user['following'] = false;
$twitter_user['statusnet_blocking'] = false;
$twitter_user['notifications'] = false;
if ($this->scoped instanceof Profile) {
try {
$sub = Subscription::getSubscription($this->scoped, $profile);
// Notifications on?
$twitter_user['following'] = true;
$twitter_user['statusnet_blocking'] = $this->scoped->hasBlocked($profile);
$twitter_user['notifications'] = $sub->jabber || $sub->sms;
} catch (NoResultException $e) {
// well, the values are already false...
}
}
if ($get_notice) {
$notice = $profile->getCurrentNotice();
if ($notice instanceof Notice) {
// don't get user!
$twitter_user['status'] = $this->twitterStatusArray($notice, false);
}
}
// StatusNet-specific
$twitter_user['statusnet_profile_url'] = $profile->profileurl;
// The event call to handle NoticeSimpleStatusArray lets plugins add data to the output array
Event::handle('TwitterUserArray', array($profile, &$twitter_user, $this->scoped, array()));
return $twitter_user;
}
function avatarUrl($size = AVATAR_PROFILE_SIZE)
{
return Avatar::urlByProfile($this, $size);
}
