/**
* Add a mount point to the filesystem
* @param string Mount point
* @param string Backend class
* @param array Backend parameters for the class
* @param string MOUNT_TYPE_GROUP | MOUNT_TYPE_USER
* @param string User or group to apply mount to
* @param bool Personal or system mount point i.e. is this being called from the personal or admin page
* @return bool
*/
public static function addMountPoint($mountPoint, $class, $classOptions, $mountType, $applicable, $isPersonal = false)
{
$backends = self::getBackends();
$mountPoint = OC\Files\Filesystem::normalizePath($mountPoint);
if ($mountPoint === '' || $mountPoint === '/' || $mountPoint == '/Shared') {
// can't mount at root or "Shared" folder
return false;
}
if (!isset($backends[$class])) {
// invalid backend
return false;
}
if ($isPersonal) {
// Verify that the mount point applies for the current user
// Prevent non-admin users from mounting local storage
if ($applicable !== OCP\User::getUser() || strtolower($class) === '\\oc\\files\\storage\\local') {
return false;
}
$mountPoint = '/' . $applicable . '/files/' . ltrim($mountPoint, '/');
} else {
$mountPoint = '/$user/files/' . ltrim($mountPoint, '/');
}
$mount = array($applicable => array($mountPoint => array('class' => $class, 'options' => self::encryptPasswords($classOptions))));
$mountPoints = self::readData($isPersonal ? OCP\User::getUser() : NULL);
// Merge the new mount point into the current mount points
if (isset($mountPoints[$mountType])) {
if (isset($mountPoints[$mountType][$applicable])) {
$mountPoints[$mountType][$applicable] = array_merge($mountPoints[$mountType][$applicable], $mount[$applicable]);
} else {
$mountPoints[$mountType] = array_merge($mountPoints[$mountType], $mount);
}
} else {
$mountPoints[$mountType] = $mount;
}
self::writeData($isPersonal ? OCP\User::getUser() : NULL, $mountPoints);
return self::getBackendStatus($class, $classOptions);
}
/**
* Add a mount point to the filesystem
* @param string $mountPoint Mount point
* @param string $class Backend class
* @param array $classOptions Backend parameters for the class
* @param string $mountType MOUNT_TYPE_GROUP | MOUNT_TYPE_USER
* @param string $applicable User or group to apply mount to
* @param bool $isPersonal Personal or system mount point i.e. is this being called from the personal or admin page
* @param int|null $priority Mount point priority, null for default
* @return boolean
*/
public static function addMountPoint($mountPoint, $class, $classOptions, $mountType, $applicable, $isPersonal = false, $priority = null)
{
$backends = self::getBackends();
$mountPoint = OC\Files\Filesystem::normalizePath($mountPoint);
$relMountPoint = $mountPoint;
if ($mountPoint === '' || $mountPoint === '/') {
// can't mount at root folder
return false;
}
if (!isset($backends[$class])) {
// invalid backend
return false;
}
if ($isPersonal) {
// Verify that the mount point applies for the current user
// Prevent non-admin users from mounting local storage and other disabled backends
$allowed_backends = self::getPersonalBackends();
if ($applicable != OCP\User::getUser() || !isset($allowed_backends[$class])) {
return false;
}
$mountPoint = '/' . $applicable . '/files/' . ltrim($mountPoint, '/');
} else {
$mountPoint = '/$user/files/' . ltrim($mountPoint, '/');
}
$mount = array($applicable => array($mountPoint => array('class' => $class, 'options' => self::encryptPasswords($classOptions))));
if (!$isPersonal && !is_null($priority)) {
$mount[$applicable][$mountPoint]['priority'] = $priority;
}
$mountPoints = self::readData($isPersonal ? OCP\User::getUser() : NULL);
// who else loves multi-dimensional array ?
$isNew = !isset($mountPoints[$mountType]) || !isset($mountPoints[$mountType][$applicable]) || !isset($mountPoints[$mountType][$applicable][$mountPoint]);
$mountPoints = self::mergeMountPoints($mountPoints, $mount, $mountType);
// Set default priority if none set
if (!isset($mountPoints[$mountType][$applicable][$mountPoint]['priority'])) {
if (isset($backends[$class]['priority'])) {
$mountPoints[$mountType][$applicable][$mountPoint]['priority'] = $backends[$class]['priority'];
} else {
$mountPoints[$mountType][$applicable][$mountPoint]['priority'] = 100;
}
}
self::writeData($isPersonal ? OCP\User::getUser() : NULL, $mountPoints);
$result = self::getBackendStatus($class, $classOptions, $isPersonal);
if ($result && $isNew) {
\OC_Hook::emit(\OC\Files\Filesystem::CLASSNAME, \OC\Files\Filesystem::signal_create_mount, array(\OC\Files\Filesystem::signal_param_path => $relMountPoint, \OC\Files\Filesystem::signal_param_mount_type => $mountType, \OC\Files\Filesystem::signal_param_users => $applicable));
}
return $result;
}
/**
* Add a mount point to the filesystem
*
* @param string $mountPoint Mount point
* @param string $class Backend class
* @param array $classOptions Backend parameters for the class
* @param string $mountType MOUNT_TYPE_GROUP | MOUNT_TYPE_USER
* @param string $applicable User or group to apply mount to
* @param bool $isPersonal Personal or system mount point i.e. is this being called from the personal or admin page
* @param int|null $priority Mount point priority, null for default
* @return boolean
*/
public static function addMountPoint($mountPoint, $class, $classOptions, $mountType, $applicable, $isPersonal = false, $priority = null)
{
$backends = self::getBackends();
$mountPoint = OC\Files\Filesystem::normalizePath($mountPoint);
$relMountPoint = $mountPoint;
if ($mountPoint === '' || $mountPoint === '/') {
// can't mount at root folder
return false;
}
if (!isset($backends[$class])) {
// invalid backend
return false;
}
if ($isPersonal) {
// Verify that the mount point applies for the current user
// Prevent non-admin users from mounting local storage and other disabled backends
$allowed_backends = self::getPersonalBackends();
if ($applicable != OCP\User::getUser() || !isset($allowed_backends[$class])) {
return false;
}
$mountPoint = '/' . $applicable . '/files/' . ltrim($mountPoint, '/');
} else {
$mountPoint = '/$user/files/' . ltrim($mountPoint, '/');
//��moutPoint����Ҫ�����
}
//$mount数组，用于存到数据库
$mount = array($applicable => array($mountPoint => array('class' => $class, 'options' => self::encryptPasswords($classOptions), 'priority' => 100)));
//给$mount赋值storage_id
self::addStorageId($mount[$applicable][$mountPoint]);
//获取mount的数据库对象
$mountdatabase = new \OC\Files\Mount\MountDatabase();
$res = $mountdatabase->getMountPointByUserAndStorage($applicable, $mountPoint);
//判断是否数据库已经存在，存在则返回true
if (!empty($res)) {
return '已经存在改数据！';
} else {
//不存在则添加后返回true
$flag = $mountdatabase->insertMountPoint($mount);
/*if (!$isPersonal && !is_null($priority)) {
$mount[$applicable][$mountPoint]['priority'] = $priority;
}
$mountPoints = self::readData($isPersonal ? OCP\User::getUser() : null);
// who else loves multi-dimensional array ?
$isNew = !isset($mountPoints[$mountType]) ||
!isset($mountPoints[$mountType][$applicable]) ||
!isset($mountPoints[$mountType][$applicable][$mountPoint]);
$mountPoints = self::mergeMountPoints($mountPoints, $mount, $mountType);
// Set default priority if none set
if (!isset($mountPoints[$mountType][$applicable][$mountPoint]['priority'])) {
if (isset($backends[$class]['priority'])) {
$mountPoints[$mountType][$applicable][$mountPoint]['priority']
= $backends[$class]['priority'];
} else {
$mountPoints[$mountType][$applicable][$mountPoint]['priority']
= 100;
}
}
self::writeData($isPersonal ? OCP\User::getUser() : null, $mountPoints);*/
$result = self::getBackendStatus($class, $classOptions, $isPersonal);
if ($result && $flag) {
\OC_Hook::emit(\OC\Files\Filesystem::CLASSNAME, \OC\Files\Filesystem::signal_create_mount, array(\OC\Files\Filesystem::signal_param_path => $relMountPoint, \OC\Files\Filesystem::signal_param_mount_type => $mountType, \OC\Files\Filesystem::signal_param_users => $applicable));
}
//return $result;
return '新增数据成功！';
}
}
