Hi Colombia,
On Friday, February 14, 2014 10:23:22 AM UTC-5, Colombia Hosting wrote:
Hello,
I'm writing a plugin that will add some properties to the PROPFIND method.
But I need to get the node path to work with it into
the beforeGetProperties event.
The problem is that the INode has the path member protected, and I can't
see any public method to get it.
How can I get the path into the beforeGetProperties?
public function beforeGetProperties($uri, DAV\INode $node,
$requestedProperties, $returnedProperties);
There are two different 'paths' in sabredav.. The public path (from the
url) and the local path (from the filesystem).
A lot of the functionality in SabreDAV is split between two major systems:
1. The nodes system (including many of the Backend classes)
2. Plugins, the Server class, and the Tree classes.
The #2 category is not allowed to really 'know' any thing about the first
category. This means that a plugin _must not know_ about a filesystem path
from a node, because the node may not be stored on a filesystem at all (it
could be a database, or something else entirely).
If you just care about the 'public path', you have the $uri argument right
there though.
If you want to do something with a physical file on disk, you have a few
options:
1. Don't implement this property in a plugin, implement it in the Node (see
Sabre\DAV\IProperties).
2. Keep it in the plugin, but also extend your node class to return the
information the plugin needs by exposing additional methods.
#1 is the most straightforward, but #2 is what most of SabreDAV does
because it keeps the nodes simple, and the plugins complex.
Hope this helps, and let me know if you need any clarifications anywhere.
Evert
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