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<?php
class OC_remoteStorage {
public static function getValidTokens($ownCloudUser, $userAddress, $dataScope) {
$query=OC_DB::prepare("SELECT token,appUrl FROM *PREFIX*authtoken WHERE user=? AND userAddress=? AND dataScope=? LIMIT 100");
$result=$query->execute(array($ownCloudUser,$userAddress,$dataScope));
if( PEAR::isError($result)) {
$entry = 'DB Error: "'.$result->getMessage().'"<br />';
$entry .= 'Offending command was: '.$result->getDebugInfo().'<br />';
if(defined("DEBUG") && DEBUG) {error_log( $entry );}
die( $entry );
}
$ret = array();
while($row=$result->fetchRow()){
$ret[$row['token']]=$userAddress;
}
return $ret;
}
public static function getAllTokens() {
$user=OC_User::getUser();
$query=OC_DB::prepare("SELECT token,appUrl,userAddress,dataScope FROM *PREFIX*authtoken WHERE user=? LIMIT 100");
$result=$query->execute(array($user));
if( PEAR::isError($result)) {
$entry = 'DB Error: "'.$result->getMessage().'"<br />';
$entry .= 'Offending command was: '.$result->getDebugInfo().'<br />';
if(defined("DEBUG") && DEBUG) {error_log( $entry );}
die( $entry );
}
$ret = array();
while($row=$result->fetchRow()){
$ret[$row['token']] = array(
'appUrl' => $row['appurl'],
'userAddress' => $row['useraddress'],
'dataScope' => $row['datascope'],
);
}
return $ret;
}
public static function deleteToken($token) {
$user=OC_User::getUser();
$query=OC_DB::prepare("DELETE FROM *PREFIX*authtoken WHERE token=? AND user=?");
$result=$query->execute(array($token,$user));
if( PEAR::isError($result)) {
$entry = 'DB Error: "'.$result->getMessage().'"<br />';
$entry .= 'Offending command was: '.$result->getDebugInfo().'<br />';
if(defined("DEBUG") && DEBUG) {error_log( $entry );}
die( $entry );
}
}
private static function addToken($token, $appUrl, $userAddress, $dataScope){
$user=OC_User::getUser();
$query=OC_DB::prepare("INSERT INTO *PREFIX*authtoken (`token`,`appUrl`,`user`,`userAddress`,`dataScope`) VALUES(?,?,?,?,?)");
$result=$query->execute(array($token,$appUrl,$user,$userAddress,$dataScope));
if( PEAR::isError($result)) {
$entry = 'DB Error: "'.$result->getMessage().'"<br />';
$entry .= 'Offending command was: '.$result->getDebugInfo().'<br />';
if(defined("DEBUG") && DEBUG) {error_log( $entry );}
die( $entry );
}
}
public static function createDataScope($appUrl, $userAddress, $dataScope){
$token=uniqid();
self::addToken($token, $appUrl, $userAddress, $dataScope);
//TODO: input checking on $userAddress and $dataScope
list($userName, $userHost) = explode('@', $userAddress);
OC_Util::setupFS(OC_User::getUser());
$scopePathParts = array('remoteStorage', 'webdav', $userHost, $userName, $dataScope);
for($i=0;$i<=count($scopePathParts);$i++){
$thisPath = '/'.implode('/', array_slice($scopePathParts, 0, $i));
if(!OC_Filesystem::file_exists($thisPath)) {
OC_Filesystem::mkdir($thisPath);
}
}
return $token;
}
}
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