code.delx.au - gnu-emacs-elpa/blob - packages/web-server/examples/003-file-server.el

   1 ;;; file-server.el --- serve any files using Emacs Web Server
   2 (lexical-let ((docroot default-directory))
   3   (ws-start
   4    (lambda (request)
   5      (with-slots (process headers) request
   6        (let ((path (substring (cdr (assoc :GET headers)) 1)))
   7          (if (ws-in-directory-p docroot path)
   8              (if (file-directory-p path)
   9                  (ws-send-directory-list process
  10                    (expand-file-name path docroot) "^[^\.]")
  11                (ws-send-file process (expand-file-name path docroot)))
  12            (ws-send-404 process)))))
  13    9003))