HCoop / bpt / emacs.git / blame
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1 | ;;; url-imap.el --- IMAP retrieval routines |
| 2 | ;; Author: Simon Josefsson <jas@pdc.kth.se> | |
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3 | ;; Created: $Date: 2004/04/04 01:21:46 $ |
| 4 | ;; Version: $Revision: 1.1.1.1 $ | |
| 8c8b8430 SM |
5 | ;; Keywords: comm, data, processes |
| 6 | ||
| 7 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
| 8 | ;;; Copyright (c) 1999 Free Software Foundation, Inc. | |
| 9 | ;;; | |
| 10 | ;;; This file is part of GNU Emacs. | |
| 11 | ;;; | |
| 12 | ;;; GNU Emacs is free software; you can redistribute it and/or modify | |
| 13 | ;;; it under the terms of the GNU General Public License as published by | |
| 14 | ;;; the Free Software Foundation; either version 2, or (at your option) | |
| 15 | ;;; any later version. | |
| 16 | ;;; | |
| 17 | ;;; GNU Emacs is distributed in the hope that it will be useful, | |
| 18 | ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 19 | ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 20 | ;;; GNU General Public License for more details. | |
| 21 | ;;; | |
| 22 | ;;; You should have received a copy of the GNU General Public License | |
| 23 | ;;; along with GNU Emacs; see the file COPYING. If not, write to the | |
| 24 | ;;; Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
| 25 | ;;; Boston, MA 02111-1307, USA. | |
| 26 | ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
| 27 | ||
| 28 | ; Anyway, here's a teaser. It's quite broken in lots of regards, but at | |
| 29 | ; least it seem to work. At least a little. At least when called | |
| 30 | ; manually like this (I've no idea how it's supposed to be called): | |
| 31 | ||
| 32 | ; (url-imap (url-generic-parse-url "imap://cyrus.andrew.cmu.edu/archive.c-client;UID=1021")) | |
| 33 | ||
| 34 | (eval-when-compile (require 'cl)) | |
| 35 | (require 'url-util) | |
| 36 | (require 'url-parse) | |
| 37 | (require 'nnimap) | |
| 38 | (require 'mm-util) | |
| 39 | ||
| 40 | (defconst url-imap-default-port 143 "Default IMAP port") | |
| 41 | ||
| 42 | (defun url-imap-open-host (host port user pass) | |
| 43 | ;; xxx use user and password | |
| 44 | (if (fboundp 'nnheader-init-server-buffer) | |
| 45 | (nnheader-init-server-buffer)) | |
| 46 | (let ((imap-username user) | |
| 47 | (imap-password pass) | |
| 48 | (authenticator (if user 'login 'anonymous))) | |
| 49 | (if (stringp port) | |
| 50 | (setq port (string-to-int port))) | |
| 51 | (nnimap-open-server host | |
| 52 | `((nnimap-server-port ,port) | |
| 53 | (nnimap-stream 'network) | |
| 54 | (nnimap-authenticator ,authenticator))))) | |
| 55 | ||
| 56 | (defun url-imap (url) | |
| 57 | (check-type url vector "Need a pre-parsed URL.") | |
| 58 | (save-excursion | |
| 59 | (set-buffer (generate-new-buffer " *url-imap*")) | |
| 60 | (mm-disable-multibyte) | |
| 61 | (let* ((host (url-host url)) | |
| 62 | (port (url-port url)) | |
| 63 | ;; xxx decode mailbox (see rfc2192) | |
| 64 | (mailbox (url-filename url)) | |
| 65 | (coding-system-for-read 'binary)) | |
| 66 | (and (eq (string-to-char mailbox) ?/) | |
| 67 | (setq mailbox (substring mailbox 1))) | |
| 68 | (url-imap-open-host host port (url-user url) (url-password url)) | |
| 69 | (cond ((assoc "TYPE" (url-attributes url)) | |
| 70 | ;; xxx list mailboxes (start gnus?) | |
| 71 | ) | |
| 72 | ((assoc "UID" (url-attributes url)) | |
| 73 | ;; fetch message part | |
| 74 | ;; xxx handle partial fetches | |
| 75 | (insert "Content-type: message/rfc822\n\n") | |
| 76 | (nnimap-request-article (cdr (assoc "UID" (url-attributes url))) | |
| 77 | mailbox host (current-buffer))) | |
| 78 | (t | |
| 79 | ;; xxx list messages in mailbox (start gnus?) | |
| 80 | ))) | |
| 81 | (current-buffer))) | |
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82 | |
| 83 | ;;; arch-tag: 034991ff-5425-48ea-b911-c96c90e6f47d |