From 334a5e7a5b99dc4b1ffbe9eb5240c453e62885b1 Mon Sep 17 00:00:00 2001 From: Yuchen Pei Date: Sun, 3 Dec 2023 23:09:20 +1100 Subject: [emacs] Adding yolo.el --- emacs/.emacs.d/lisp/my/yolo.el | 73 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 73 insertions(+) create mode 100644 emacs/.emacs.d/lisp/my/yolo.el (limited to 'emacs') diff --git a/emacs/.emacs.d/lisp/my/yolo.el b/emacs/.emacs.d/lisp/my/yolo.el new file mode 100644 index 0000000..7fa4d3b --- /dev/null +++ b/emacs/.emacs.d/lisp/my/yolo.el @@ -0,0 +1,73 @@ +;;; yolo.el -- Serving emacs, no security -*- lexical-binding: t -*- + +;; Copyright (C) 2023 Free Software Foundation, Inc. + +;; Author: Yuchen Pei +;; 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 . + +;;; 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 -- cgit v1.2.3