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Handle recursive directory creation in vfs layer, as not all underlaying

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wrappers, eg. smb(client), support it themselfs
This commit is contained in:
Ralf Becker 2016-08-12 08:49:06 +02:00
parent 78893ad901
commit ac45503630
1 changed files with 13 additions and 2 deletions
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15
api/src/Vfs/StreamWrapper.php
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@ -617,8 +617,8 @@ class StreamWrapper implements StreamWrapperIface
/** /**
* This method is called in response to mkdir() calls on URL paths associated with the wrapper. * This method is called in response to mkdir() calls on URL paths associated with the wrapper.
* *
* It should attempt to create the directory specified by path. * Not all wrappers, eg. smb(client) support recursive directory creation.
* In order for the appropriate error message to be returned, do not define this method if your wrapper does not support creating directories. * Therefore we handle that here instead of passing the options to underlaying wrapper.
* *
* @param string $path * @param string $path
* @param int $mode * @param int $mode
@ -631,6 +631,17 @@ class StreamWrapper implements StreamWrapperIface
{ {
return false; return false;
} }
// check if recursive option is set and needed
if (($options & STREAM_MKDIR_RECURSIVE) &&
($parent_url = Vfs::dirname($url)) &&
!($this->url_stat($parent_url, STREAM_URL_STAT_QUIET)) &&
Vfs::parse_url($parent_url, PHP_URL_PATH) !== '/')
{
if (!mkdir($parent_url, $mode, $options)) return false;
}
// unset it now, as it was handled above
$options &= ~STREAM_MKDIR_RECURSIVE;
$ret = mkdir($url,$mode,$options); $ret = mkdir($url,$mode,$options);
// call "vfs_mkdir" hook // call "vfs_mkdir" hook