Edit report at https://bugs.php.net/bug.php?id=55468&edit=1
ID: 55468
Comment by: sephirot_germany at hotmail dot com
Reported by: php at tracking-celebs dot info
Summary: UnexpectedValueException caused by an unreleased
handle or something
Status: Open
Type: Bug
Package: SPL related
Operating System: win32
PHP Version: Irrelevant
Block user comment: N
Private report: N
New Comment:
Description:
------------
I have same problem, When I calculate size of root folder
after delete sub folder error will come.
I think Iterator use old reference.
Test script:
---------------
$rootPath = "C:\public/upload";
$path = "C:\public/upload/New Folder"; // Path to delete folder
$Recursive1 = new RecursiveIteratorIterator(
new RecursiveDirectoryIterator($path),
RecursiveIteratorIterator::CHILD_FIRST);
// Delete all subfolder
foreach ($Recursive1 as $object) {
if ($object->isDir()) {
rmdir($object->__toString());
} else {
unlink($object->__toString());
}
}
rmdir($path); // Delete this Folder
// Calculate root folder size
$size = 0
$Recursive2 = new RecursiveIteratorIterator(
new RecursiveDirectoryIterator($rootPath,
RecursiveDirectoryIterator::SKIP_DOTS),
RecursiveIteratorIterator::SELF_FIRST
);
// Error here
foreach($Recursive2 as $object){
$size += is_file($object->getPath()) ? filesize($object->getPath()):0;
}
Previous Comments:
------------------------------------------------------------------------
[2011-08-25 00:06:26] php at tracking-celebs dot info
Permissions aren't a problem here.
Besides, the (first, $foo) folder actually gets removed (as indicated by the
output of file_exists), that's not the problem.
And the problem comes before trying to remove the other one ($folder), it is
that when calling the iterator (on that parent), because it'll somehow still
"hold"/find a reference to the now non-existing/freshly removed folder, thus
causing the exception...
------------------------------------------------------------------------
[2011-08-22 13:58:59] [email protected]
At first glance it doesn't looks like a problem in PHP itself but more that you
haven't granted yourself the permission to delete the folder on Windows.
Have you tried to chmod or similar it?
------------------------------------------------------------------------
[2011-08-20 19:56:20] php at tracking-celebs dot info
Description:
------------
After using a DirectoryIterator on a folder, then removing said folder, using
another iterator to iterate on the folder's parent will see/try to look into
the removed folder.
This only happens on Windows, so maybe due to a cache somewhere or something.
Tried adding a clearstatcache() just in case, but that doesn't change anything.
FYI if you replace the first DirectoryIterator by a:
opendir($foo);
without calling closedir() you get the same error, hence why I suggested it
might be a handle not (properly) released or something.
Test script:
---------------
<?php
$folder = 'V:\\tmp\\foobar';
if (file_exists($folder)) die("$folder already exists");
if (!mkdir($folder)) die("unable to create $folder");
$foo = $folder . '\\foo';
if (!mkdir($foo)) die("unable to create $foo");
$iterator = new DirectoryIterator($foo);
foreach ($iterator as $fi) { }
unset($iterator);
if (!rmdir($foo)) die("unable to delete $foo");
var_dump(file_exists($foo));
$iterator = new RecursiveIteratorIterator(new
RecursiveDirectoryIterator($folder), RecursiveIteratorIterator::CHILD_FIRST);
foreach ($iterator as $fi) { }
unset($iterator);
if (!rmdir($folder)) die("unable to delete $folder");
Expected result:
----------------
bool(false)
Actual result:
--------------
bool(false)
Fatal error: Uncaught exception 'UnexpectedValueException' with message
'RecursiveDirectoryIterator::__construct(V:\tmp\foobar\foo,V:\tmp\foobar\foo):
Access is denied. (code: 5)' in V:\test\test.php on line 35
------------------------------------------------------------------------
--
Edit this bug report at https://bugs.php.net/bug.php?id=55468&edit=1
