* This file is part of AjaXplorer.
*
* AjaXplorer is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* AjaXplorer is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with AjaXplorer. If not, see .
*
* The latest code can be found at .
*/
defined('AJXP_EXEC') or die( 'Access not allowed');
/**
* @package info.ajaxplorer.plugins
* Streams MP3 files to the flash client
*/
class AudioPreviewer extends AJXP_Plugin {
public function preProcessAction($action, &$httpVars, &$fileVars){
if($action != "ls" || !isset($httpVars["playlist"])){
return ;
}
$httpVars["dir"] = base64_decode($httpVars["dir"]);
}
public function switchAction($action, $httpVars, $postProcessData){
if(!isSet($this->actions[$action])) return false;
$repository = ConfService::getRepository();
if(!$repository->detectStreamWrapper(false)){
return false;
}
$plugin = AJXP_PluginsService::findPlugin("access", $repository->getAccessType());
$streamData = $plugin->detectStreamWrapper(true);
$destStreamURL = $streamData["protocol"]."://".$repository->getId()."/";
if($action == "audio_proxy"){
$file = AJXP_Utils::decodeSecureMagic(base64_decode($httpVars["file"]));
$localName = basename($file);
header("Content-Type: audio/mp3; name=\"".$localName."\"");
header("Content-Length: ".filesize($destStreamURL.$file));
$stream = fopen("php://output", "a");
call_user_func(array($streamData["classname"], "copyFileInStream"), $destStreamURL.$file, $stream);
fflush($stream);
fclose($stream);
exit(1);
}else if($action == "ls"){
if(!isSet($httpVars["playlist"])){
// This should not happen anyway, because of the applyCondition.
AJXP_Controller::passProcessDataThrough($postProcessData);
return ;
}
// We transform the XML into XSPF
$xmlString = $postProcessData["ob_output"];
$xmlDoc = new DOMDocument();
$xmlDoc->loadXML($xmlString);
$xElement = $xmlDoc->documentElement;
header("Content-Type:application/xspf+xml;charset=UTF-8");
print('');
print('');
print("");
foreach ($xElement->childNodes as $child){
$isFile = ($child->getAttribute("is_file") == "true");
$label = $child->getAttribute("text");
$ar = explode(".", $label);
$ext = strtolower(end($ar));
if(!$isFile || $ext != "mp3") continue;
print("");
}
print("");
AJXP_XMLWriter::close("playlist");
}
}
}
?>