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;;; yolo.el -- Serving emacs, no security -*- lexical-binding: t -*-
;; Copyright (C) 2023 Free Software Foundation, Inc.
;; Author: Yuchen Pei <id@ypei.org>
;; Package-Requires: ((emacs "28.2"))
;; This file is part of dotted.
;; dotted is free software: you can redistribute it and/or modify it under
;; the terms of the GNU Affero General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;; dotted is distributed in the hope that it will be useful, but WITHOUT
;; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
;; or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General
;; Public License for more details.
;; You should have received a copy of the GNU Affero General Public
;; License along with dotted. If not, see <https://www.gnu.org/licenses/>.
;;; Commentary:
;; Serving Emacs, no security.
;; usage: eval
;; (yolo-start)
;; open your browser, the following displays the Emacs splash screen
;; localhost:9999
;;; Code:
(require 'web-server)
(defvar yolo-server nil "The yolo server object.")
(defvar yolo-port 9999 "The yolo port.")
(defun yolo-serve (buffer)
"Serve BUFFER with htmlize."
(setq buffer (substring (url-unhex-string buffer) 1))
(when (string-empty-p buffer)
(setq buffer "*GNU Emacs*")
;; (let (buffers (buffer-list))
;; (with-current-buffer (htmlize-buffer
;; (nth (random (length buffers)) buffers))
;; (buffer-string)))
)
;; todo: kill the htmlized buffer!
(with-current-buffer (htmlize-buffer buffer)
(buffer-string)))
;;;###autoload
(defun yolo-start ()
"Start serving Emacs."
(when yolo-server (yolo-stop))
(setq yolo-server
(ws-start
(lambda (request)
(with-slots (process headers) request
(ws-response-header process 200 '("Content-type" . "text/html"))
(process-send-string
process
(yolo-serve (alist-get :GET headers))
)))
yolo-port)))
(defun yolo-stop ()
"Stop serving Emacs."
(ws-stop yolo-server))
(provide 'yolo)
;;; yolo.el ends here
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