/**
* Prepare the action
*
* Reads and validates arguments and instantiates the attributes.
*
* @param array $args $_REQUEST args
*
* @return boolean success flag
*/
function prepare($args)
{
parent::prepare($args);
$nickname_arg = $this->arg('nickname');
$nickname = common_canonical_nickname($nickname_arg);
// Permanent redirect on non-canonical nickname
if ($nickname_arg != $nickname) {
$args = array('nickname' => $nickname);
common_redirect(common_local_url('showgroup', $args), 301);
return false;
}
if (!$nickname) {
// TRANS: Client error displayed when requesting a group RSS feed without providing a group nickname.
$this->clientError(_('No nickname.'), 404);
return false;
}
$local = Local_group::staticGet('nickname', $nickname);
if (!$local) {
// TRANS: Client error displayed when requesting a group RSS feed for group that does not exist.
$this->clientError(_('No such group.'), 404);
return false;
}
$this->group = User_group::staticGet('id', $local->group_id);
if (!$this->group) {
// TRANS: Client error displayed when requesting a group RSS feed for an object that is not a group.
$this->clientError(_('No such group.'), 404);
return false;
}
$this->notices = $this->getNotices($this->limit);
return true;
}
/**
* Prepare the action
*
* Reads and validates arguments and instantiates the attributes.
*
* @param array $args $_REQUEST args
*
* @return boolean success flag
*/
function prepare($args)
{
parent::prepare($args);
$nickname_arg = $this->arg('nickname');
$nickname = common_canonical_nickname($nickname_arg);
// Permanent redirect on non-canonical nickname
if ($nickname_arg != $nickname) {
$args = array('nickname' => $nickname);
common_redirect(common_local_url('showgroup', $args), 301);
return false;
}
if (!$nickname) {
$this->clientError(_('No nickname.'), 404);
return false;
}
$local = Local_group::staticGet('nickname', $nickname);
if (!$local) {
$this->clientError(_('No such group.'), 404);
return false;
}
$this->group = User_group::staticGet('id', $local->group_id);
if (!$this->group) {
$this->clientError(_('No such group.'), 404);
return false;
}
$this->notices = $this->getNotices($this->limit);
return true;
}
function prepare($args)
{
parent::prepare($args);
$tag = common_canonical_tag($this->trimmed('tag'));
$this->tag = Notice_tag::staticGet('tag', $tag);
if (!$this->tag) {
$this->clientError(_('No such tag.'));
return false;
} else {
return true;
}
}
/**
* Initialization.
*
* @param array $args Web and URL arguments
*
* @return boolean false if user doesn't exist
*/
function prepare($args)
{
parent::prepare($args);
$nickname = $this->trimmed('nickname');
$this->user = User::staticGet('nickname', $nickname);
if (!$this->user) {
$this->clientError(_('No such user.'));
return false;
} else {
return true;
}
}
/**
* Find the user to display by supplied nickname
*
* @param array $args Arguments from $_REQUEST
*
* @return boolean success
*/
function prepare($args)
{
parent::prepare($args);
$nickname = $this->trimmed('nickname');
$this->user = User::getKV('nickname', $nickname);
if (!$this->user) {
// TRANS: Client error displayed when trying to get the RSS feed with favorites of a user that does not exist.
$this->clientError(_('No such user.'));
} else {
$this->notices = $this->getNotices($this->limit);
return true;
}
}
function prepare($args)
{
parent::prepare($args);
$nickname = $this->trimmed('nickname');
$this->user = User::getKV('nickname', $nickname);
if (!$this->user) {
// TRANS: Client error displayed when providing a non-existing nickname in a RSS 1.0 action.
$this->clientError(_('No such user.'));
} else {
$this->notices = $this->getNotices($this->limit);
return true;
}
}
/**
* Initialization.
*
* @param array $args Web and URL arguments
*
* @return boolean false if user doesn't exist
*/
function prepare($args)
{
parent::prepare($args);
$nickname = $this->trimmed('nickname');
$this->user = User::staticGet('nickname', $nickname);
if (!$this->user) {
$this->clientError(_('用户不存在'));
return false;
} else {
$this->notices = $this->getNotices($this->limit);
return true;
}
}
function prepare($args)
{
parent::prepare($args);
$tag = common_canonical_tag($this->trimmed('tag'));
$this->tag = Notice_tag::getKV('tag', $tag);
if (!$this->tag) {
// TRANS: Client error when requesting a tag feed for a non-existing tag.
$this->clientError(_('No such tag.'));
} else {
$this->notices = $this->getNotices($this->limit);
return true;
}
}
/**
* Initialization.
*
* @param array $args Web and URL arguments
*
* @return boolean false if user doesn't exist
*
*/
function prepare($args)
{
parent::prepare($args);
$nickname = $this->trimmed('nickname');
$this->user = User::getKV('nickname', $nickname);
if (!$this->user) {
// TRANS: Client error when user not found for an rss related action.
$this->clientError(_('No such user.'));
} else {
$this->notices = $this->getNotices($this->limit);
return true;
}
}
function prepare($args)
{
parent::prepare($args);
$this->notices = $this->getNotices();
return true;
}
function initRss($limit = 0)
{
$url = common_local_url('sup', null, null, $this->user->id);
header('X-SUP-ID: ' . $url);
parent::initRss($limit);
}
