* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPLv3
* @link http://status.net/
*/
-
class ActivityUtils
{
const ATOM = 'http://www.w3.org/2005/Atom';
*
* @return string related link, if any
*/
-
static function getPermalink($element)
{
return self::getLink($element, 'alternate', 'text/html');
*
* @return string related link, if any
*/
-
static function getLink(DOMNode $element, $rel, $type=null)
{
$els = $element->childNodes;
foreach ($els as $link) {
-
if (!($link instanceof DOMElement)) {
continue;
}
if ($link->localName == self::LINK && $link->namespaceURI == self::ATOM) {
-
$linkRel = $link->getAttribute(self::REL);
$linkType = $link->getAttribute(self::TYPE);
foreach ($els as $link) {
if ($link->localName == self::LINK && $link->namespaceURI == self::ATOM) {
-
$linkRel = $link->getAttribute(self::REL);
$linkType = $link->getAttribute(self::TYPE);
*
* @return DOMElement found element or null
*/
-
static function child(DOMNode $element, $tag, $namespace=self::ATOM)
{
$els = $element->childNodes;
*
* @return string content of the child
*/
-
static function childContent(DOMNode $element, $tag, $namespace=self::ATOM)
{
$el = self::child($element, $tag, $namespace);
* @todo handle embedded XML mime types
* @todo handle base64-encoded non-XML and non-text mime types
*/
-
static function getContent($element)
{
return self::childHtmlContent($element, self::CONTENT, self::ATOM);
$src = $el->getAttribute(self::SRC);
if (!empty($src)) {
+ // TRANS: Client exception thrown when there is no source attribute.
throw new ClientException(_("Can't handle remote content yet."));
}
return trim($text);
} else if (in_array($type, array('text/xml', 'application/xml')) ||
preg_match('#(+|/)xml$#', $type)) {
+ // TRANS: Client exception thrown when there embedded XML content is found that cannot be processed yet.
throw new ClientException(_("Can't handle embedded XML content yet."));
} else if (strncasecmp($type, 'text/', 5)) {
return $el->textContent;
} else {
+ // TRANS: Client exception thrown when base64 encoded content is found that cannot be processed yet.
throw new ClientException(_("Can't handle embedded Base64 content yet."));
}
}
*/
static function validateUri($uri)
{
+ // Check mailto: URIs first
+
+ if (preg_match('/^mailto:(.*)$/', $uri, $match)) {
+ return Validate::email($match[1], common_config('email', 'check_domain'));
+ }
+
if (Validate::uri($uri)) {
return true;
}