Major Refactoring, Clean-Up and Simplification

[splitbrain]

This plugin tried to do a lot of things and thus was hard to maintain. The documentation was severely lacking.

This is a very opinionated refactoring on the basic assumption that this plugin should only do one thing: list files that are external to the wiki and make them downloadable. Thus:

• removed all the handling of media files including the various preview options
  • This is better served by other plugins like the filelisting or gallery plugins
• removed the output of single links
• removed the page style output
• removed the paging options (offset, limit, index)

The mechanism to configure allowed paths have been completely overhauled:

• paths are configured one per line
• the web path can optionally be set with a W> prefix
• an alias can optionally be set with a A> prefix

\\somewindows.server\with\a\share
  W> https://somewindows.server/has/itsowndocroot/
  A> fileserver
/this/is/a/local/path/outside/thewebroot/
  A> local

With the above you could use {{filelist>fileserver/somedir/*}} or {{filelist>local/another}}. fileserver and local are the aliases defined above and will be replaced accordingly. This makes it easier to type and you can change where all the listings point to at a central location.

Note that for the second config no web path is defined. This will use the default PHP dispatcher included in the plugin, eg. PHP will access the file and pipe it through to the browser. No need to have the files in the webserver root anymore.

This should be fully compatible with linux, windows letter style and windows UNC paths and make #38 obsolete.

Docs will be updated once merged. I will keep this open for a bit for feedback.

[Klap-in]

The latest version before this refactoring should be available as release on GitHub. At first sight I think that's the case. That gives some respite for specific cases.