Congegni/sintonia
7
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

CC-1695 Remove Campcaster Studio and make install easier

Browse source 
Changed backend dir to new structure
This commit is contained in:
paul.baranowski 2010-09-30 16:02:15 -04:00
parent c4b96da797
commit e946e6a84e
82 changed files with 0 additions and 12 deletions
Download patch file Download diff file Expand all files Collapse all files

184
backend/AccessRecur.php Normal file
View file

@ -0,0 +1,184 @@
<?
/**
* AccessRecur class
*
* Handles recursive accessPlaylist/releasePlaylist.
* Should be 'required_once' from LocStor.php only.
*
* @package Campcaster
* @subpackage StorageServer
* @copyright 2010 Sourcefabric O.P.S.
* @license http://www.gnu.org/licenses/gpl.txt
*/
class AccessRecur {
public $ls;
public $sessid;
public function __construct(&$ls, $sessid)
{
$this->ls =& $ls;
$this->sessid = $sessid;
}
public static function accessPlaylist(&$ls, $sessid, $plid, $parent='0')
{
$ppa = new AccessRecur($ls, $sessid);
$r = $ls->accessPlaylist($sessid, $plid, FALSE, $parent);
if (PEAR::isError($r)) {
return $r;
}
$plRes = $r;
$r = StoredFile::RecallByGunid($plid);
if (is_null($r) || PEAR::isError($r)) {
return $r;
}
$ac = $r;
$r = $ac->md->genPhpArray();
if (PEAR::isError($r)) {
return $r;
}
$pla = $r;
$r = $ppa->processPlaylist($pla, $plRes['token']);
if (PEAR::isError($r)) {
return $r;
}
$plRes['content'] = $r;
return $plRes;
}
public static function releasePlaylist(&$ls, $sessid, $token)
{
global $CC_CONFIG, $CC_DBC;
$ppa = new AccessRecur($ls, $sessid);
$r = $CC_DBC->getAll("
SELECT to_hex(token)as token2, to_hex(gunid)as gunid
FROM ".$CC_CONFIG['accessTable']."
WHERE parent=x'{$token}'::bigint
");
if (PEAR::isError($r)) {
return $r;
}
$arr = $r;
foreach ($arr as $i => $item) {
extract($item); // token2, gunid
$r = BasicStor::GetType($gunid);
if (PEAR::isError($r)) {
return $r;
}
$ftype = $r;
# echo "$ftype/$token2\n";
switch (strtolower($ftype)) {
case "audioclip":
$r = $ppa->ls->releaseRawAudioData($ppa->sessid, $token2);
if (PEAR::isError($r)) {
return $r;
}
# var_dump($r);
break;
case "playlist":
$r = $ppa->releasePlaylist($ppa->ls, $ppa->sessid, $token2);
if (PEAR::isError($r)) {
return $r;
}
# var_dump($r);
break;
default:
}
}
$r = $ppa->ls->releasePlaylist($ppa->sessid, $token, FALSE);
if (PEAR::isError($r)) {
return $r;
}
return $r;
}
private function processPlaylist($pla, $parent)
{
$res = array();
foreach ($pla['children'] as $ple) {
switch ($ple['elementname']) {
case "playlistElement":
$r = $this->processPlaylistElement($ple, $parent);
if (PEAR::isError($r)) {
return $r;
}
// $res = array_merge($res, $r);
$res[] = $r;
break;
default:
}
}
return $res;
}
private function processAudioClip($gunid, $parent)
{
$r = $this->ls->accessRawAudioData($this->sessid, $gunid, $parent);
if (PEAR::isError($r)) {
return $r;
}
return $r;
}
private function processPlaylistElement($ple, $parent='0')
{
foreach ($ple['children'] as $ac) {
switch ($ac['elementname']) {
case "audioClip":
$r = $this->processAudioClip($ac['attrs']['id'], $parent);
if (PEAR::isError($r)) {
return $r;
}
return $r;
case "playlist":
// if(empty($ac['children'])){
$r = $this->accessPlaylist($this->ls, $this->sessid,
$ac['attrs']['id'], $parent);
if (PEAR::isError($r)) {
if ($r->getCode() != GBERR_NOTF) {
return $r;
} else {
$r = $this->processPlaylist($ac, $parent);
if (PEAR::isError($r)) {
return $r;
}
$r = array(
'content' => $r,
'url' => NULL,
'token' => NULL,
'chsum' => NULL,
'size' => NULL,
'warning' => 'inline playlist?',
);
}
}
return $r;
/*
}else{
$r = $this->processPlaylist($ac, $parent);
if(PEAR::isError($r)) return $r;
$res = array(
'content' => $r,
'url' => NULL,
'token' => NULL,
'chsum' => NULL,
'size' => NULL,
'warning' => 'inline playlist',
);
return $res;
}
*/
break;
default:
}
}
return array();
}
} // class AccessRecur
?>