function xtestFromXmlUnbound()
{
$xml = '<payload><title>title</title><body>body</body><mediaURL type="movie" mimeType="video/quicktime">http://www.gnipcentral.com</mediaURL>' . '<mediaURL type="graphic" mimeType="image/png">http://flickr.com/tour</mediaURL>' . '<raw>H4sIAAAAAAAAAytKLAcAVduzGgMAAAA=</raw></payload>';
$payload = Services_Gnip_Payload::fromXML($xml);
$this->assertEquals("title", $payload->title);
$this->assertEquals("body", $payload->body);
$this->assertContains(array("mediaURL" => "http://www.gnipcentral.com", "type" => "movie", "mimeType" => "video/quicktime"), $payload->mediaURL);
$this->assertContains(array("mediaURL" => "http://flickr.com/tour", "type" => "graphic", "mimeType" => "image/png"), $payload->mediaURL);
$this->assertEquals("raw", $payload->decodedRaw());
}
/**
* Converts XML formatted payload to Services_Gnip_Payload object.
*
* @param string $xml XML data
* @return object Services_Gnip_Payload
*/
public static function fromXML($xml)
{
$xml_element = new SimpleXMLElement($xml);
$found_title = strlen(strval($xml_element->title)) ? strval($xml_element->title) : null;
$found_body = strlen(strval($xml_element->body)) ? strval($xml_element->body) : null;
$result = $xml_element->xpath('mediaURL');
$nodes_num = count($result);
$found_mediaURL = array();
if (!empty($result)) {
if ($nodes_num >= 1) {
foreach ($result as $key => $val) {
if (is_object($val)) {
$media_stuff['mediaURL'] = strval($val[0]);
foreach ($val[0]->attributes() as $attr_name => $attr_val) {
if (strlen(strval($attr_val))) {
$media_stuff[$attr_name] = strval($attr_val);
}
}
$found_mediaURL[] = $media_stuff;
}
}
} else {
$found_mediaURL = null;
}
} else {
$found_mediaURL = null;
}
$possibly_encoded = @Services_Gnip_Payload::gzdecode(base64_decode($xml_element->raw));
if (strlen(mb_detect_encoding($possibly_encoded, "auto", TRUE))) {
$found_raw = Services_Gnip_Payload::gzdecode(base64_decode($xml_element->raw));
} else {
$found_raw = $xml_element->raw;
}
return new Services_Gnip_Payload($found_raw, $found_title, $found_body, $found_mediaURL);
}
/**
* Converts XML formatted activity to Services_Gnip_Activity object.
*
* @param string $xml XML data
* @return object Services_Gnip_Activity
*/
public static function fromXML($xml)
{
$xml_element = new SimpleXMLElement($xml);
$found_at = strval($xml_element->at);
$found_action = strval($xml_element->action);
$found_activityID = strval($xml_element->activityID);
$found_URL = strval($xml_element->URL);
$found_source = Services_Gnip_Activity::getUnboundXML($xml_element->xpath('source'), 'source');
$found_keyword = Services_Gnip_Activity::getUnboundXML($xml_element->xpath('keyword'), 'keyword');
$place_result = $xml_element->xpath('place');
if (array_key_exists(0, $place_result)) {
foreach ($place_result as $k => $v) {
$found_place[] = Services_Gnip_Place::fromXML($v->asXML());
}
} else {
$found_place = null;
}
$found_actor = Services_Gnip_Activity::getUnboundXML($xml_element->xpath('actor'), 'actor', array('metaURL', 'uid'));
$found_destinationURL = Services_Gnip_Activity::getUnboundXML($xml_element->xpath('destinationURL'), 'destinationURL', array('metaURL'));
$found_tag = Services_Gnip_Activity::getUnboundXML($xml_element->xpath('tag'), 'tag', array('metaURL'));
$found_to = Services_Gnip_Activity::getUnboundXML($xml_element->xpath('to'), 'to', array('metaURL'));
$found_regardingURL = Services_Gnip_Activity::getUnboundXML($xml_element->xpath('regardingURL'), 'regardingURL', array('metaURL'));
$payload_result = $xml_element->xpath('payload');
if (array_key_exists(0, $payload_result)) {
foreach ($payload_result as $k => $v) {
$found_payload = Services_Gnip_Payload::fromXML($v->asXML());
}
} else {
$found_payload = null;
}
return new Services_Gnip_Activity(new DateTime($found_at), $found_action, $found_activityID, $found_URL, $found_source, $found_keyword, $found_place, $found_actor, $found_destinationURL, $found_tag, $found_to, $found_regardingURL, $found_payload);
}
