This module provides a simple API to generate an index for a physical
directory. The index can be customised by overruling the dirindex.css
CSS file and by defining additional rules for icons using the hook
file_extension_icon/2.
- To be done
- - Provide more options (sorting, selecting columns, hiding files)
http_reply_dirindex(+DirSpec, :Options, +Request) is det- Provide a directory listing for Request, assuming it is an index
for the physical directrory Dir. If the request-path does not
end with /, first return a moved (301 Moved Permanently) reply.
The calling conventions allows for direct calling from
http_handler/3.
directory_index(+Dir, :Options)// is det- Show index for a directory. Options processed:
- order_by(+Field)
- Sort the files in the directory listing by Field. Field
is one of
name
(default), size
or time
.
- order(+AscentDescent)
- Sorting order. Default is
ascending
. The alternative is
descending
- name(:RenderName)
- DCG used to render a name in the table. The File is passed.
http:mime_type_icon(+MimeType, -IconName) is nondet[multifile]- Multi-file hook predicate that can be used to associate icons to
files listed by http_reply_dirindex/3. The actual icon file is
located by
absolute_file_name(icons(IconName), Path, [])
.
- See also
- - serve_files_in_directory/2 serves the images.