/**
* Summary of execute
* @param \DOMElement $apiDocument
* @return \DOMElement
* @throws ApiException
* @throws \Exception
*/
public function execute(\DOMElement $apiDocument)
{
$username = isset($_GET['user']) ? trim($_GET['user']) : '';
$wikiusername = isset($_GET['wikiuser']) ? trim($_GET['wikiuser']) : '';
if ($username === '' && $wikiusername === '') {
throw new ApiException("Please specify a username using either user or wikiuser parameters.");
}
$userElement = $this->document->createElement("user");
$apiDocument->appendChild($userElement);
$this->database = gGetDb();
if ($username !== '') {
$this->user = \User::getByUsername($username, $this->database);
} else {
$this->user = \User::getByOnWikiUsername($wikiusername, $this->database);
}
if ($this->user === false) {
$userElement->setAttribute("missing", "true");
return $apiDocument;
}
$userElement->setAttribute("username", $this->user->getUsername());
$userElement->setAttribute("status", $this->user->getStatus());
$userElement->setAttribute("lastactive", $this->user->getLastActive());
$userElement->setAttribute("welcome_template", $this->user->getWelcomeTemplate());
$userElement->setAttribute("onwikiname", $this->user->getOnWikiName());
$userElement->setAttribute("oauth", $this->user->isOAuthLinked() ? "true" : "false");
return $apiDocument;
}