$transportState = 'Play';
} else {
if ($transportStateResponse == "STOPPED") {
$transportState = 'Stop';
} else {
$transportState = 'unknown';
}
}
}
$actionResponse = sendUpnpAction($cmd_getpositioninfo, $address, $port);
$xmlParser = xml_parser_create("UTF-8");
xml_parser_set_option($xmlParser, XML_OPTION_TARGET_ENCODING, "UTF-8");
xml_parse_into_struct($xmlParser, $actionResponse, $actionResponseArray, $index);
xml_parser_free($xmlParser);
// print_r($actionResponseArray);
$reltimeResponse = getValueOfResponse($actionResponseArray, "RELTIME");
$durationResponse = getValueOfResponse($actionResponseArray, "TRACKDURATION");
$trackMetaDataResponse = getValueOfResponse($actionResponseArray, "TRACKMETADATA");
// print_r($trackMetaDataResponse);
$xmlParser = xml_parser_create("UTF-8");
xml_parser_set_option($xmlParser, XML_OPTION_TARGET_ENCODING, "UTF-8");
xml_parse_into_struct($xmlParser, $trackMetaDataResponse, $actionResponseArray, $index);
xml_parser_free($xmlParser);
// print_r($actionResponseArray);
$title = getValueOfResponse($actionResponseArray, "TITLE");
$artist = getValueOfResponse($actionResponseArray, "ALBUMARTIST");
$album = getValueOfResponse($actionResponseArray, "ALBUM");
//
// create JSON response
//
print_r("{\"volume\" : " . $volume . ", \"muteState\" : " . $muteState . ", \"transportState\" : \"" . $transportState . "\" , \"reltimeResponse\" : \"" . $reltimeResponse . "\" , \"durationResponse\" : \"" . $durationResponse . "\" , \"title\" : \"" . $title . "\" , \"artist\" : \"" . $artist . "\" , \"album\" : \"" . $album . "\" , \"error_msg\" : \"" . $error_msg . "\"}");
CONTENT-TYPE: text/xml; charset="utf-8"
SOAPACTION: "urn:schemas-upnp-org:service:ContentDirectory:1#Browse"
<s:Envelope s:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" xmlns:s="http://schemas.xmlsoap.org/soap/envelope/"><s:Body><u:Browse xmlns:u="urn:schemas-upnp-org:service:ContentDirectory:1"><ObjectID>SQ:</ObjectID><BrowseFlag>BrowseDirectChildren</BrowseFlag><Filter></Filter><StartingIndex>0</StartingIndex><RequestedCount>100</RequestedCount><SortCriteria></SortCriteria></u:Browse></s:Body></s:Envelope>';
$actionResponse = sendUpnpAction($cmd_playlist, $address, $port);
//echo "actionResponse xml: ";
//print_r($actionResponse);
//echo "</br>'";
$xmlParser = xml_parser_create("UTF-8");
xml_parser_set_option($xmlParser, XML_OPTION_TARGET_ENCODING, "UTF-8");
xml_parse_into_struct($xmlParser, $actionResponse, $actionResponseArray, $index);
xml_parser_free($xmlParser);
//print_r($actionResponseArray);
//print_r($index);
$totalMatches = getValueOfResponse($actionResponseArray, "TOTALMATCHES");
$playListsMeta = getValueOfResponse($actionResponseArray, "RESULT");
$xmlParser = xml_parser_create("UTF-8");
xml_parser_set_option($xmlParser, XML_OPTION_TARGET_ENCODING, "UTF-8");
xml_parse_into_struct($xmlParser, $playListsMeta, $playListsArray, $index);
xml_parser_free($xmlParser);
//print_r($playListsArray);
$arraySize = count($playListsArray);
$playLists = array();
$j = 0;
for ($i = 0; $i < $arraySize; $i++) {
$tag = $playListsArray[$i]['tag'];
if ($tag == "DC:TITLE") {
$playLists[$j]['name'] = $playListsArray[$i]['value'];
$playLists[$j]['url'] = $playListsArray[$i + 1]['value'];
$playLists[$j]['urlenc'] = urlencode((string) $playListsArray[$i + 1]['value']);
$j++;
