Fix setting of buffer-file-coding-system for MIME message.
[emacs.git] / lisp / gnus / webmail.el
blob66a17fa7fd333e8430b7ba508769cfdb7594613b
1 ;;; webmail.el --- interface of web mail
3 ;; Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004,
4 ;; 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
6 ;; Author: Shenghuo Zhu <zsh@cs.rochester.edu>
7 ;; Keywords: hotmail netaddress my-deja netscape
9 ;; This file is part of GNU Emacs.
11 ;; GNU Emacs is free software: you can redistribute it and/or modify
12 ;; it under the terms of the GNU General Public License as published by
13 ;; the Free Software Foundation, either version 3 of the License, or
14 ;; (at your option) any later version.
16 ;; GNU Emacs is distributed in the hope that it will be useful,
17 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
18 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 ;; GNU General Public License for more details.
21 ;; You should have received a copy of the GNU General Public License
22 ;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
24 ;;; Commentary:
26 ;; Note: Now mail.yahoo.com provides POP3 service, the webmail
27 ;; fetching is not going to be supported.
29 ;; Note: You need to have `url' and `w3' installed for this backend to
30 ;; work. `w3' must be 4.0pre46+one-line-cookie patch or standalone
31 ;; `url'.
33 ;; Todo: To support more web mail servers.
35 ;; Known bugs:
36 ;; 1. Net@ddress may corrupt `X-Face'.
38 ;; Warning:
39 ;; Webmail is an experimental function, which means NO WARRANTY.
41 ;;; Code:
43 (eval-when-compile (require 'cl))
45 (require 'nnoo)
46 (require 'message)
47 (require 'gnus-util)
48 (require 'gnus)
49 (require 'nnmail)
50 (require 'mm-util)
51 (require 'mm-url)
52 (require 'mml)
53 (eval-when-compile
54 (ignore-errors
55 (require 'url)
56 (require 'url-cookie)))
57 ;; Report failure to find w3 at load time if appropriate.
58 (eval '(progn
59 (require 'url)
60 (require 'url-cookie)))
62 ;;;
64 (defvar webmail-type-definition
65 '((hotmail
66 ;; Hotmail hate other HTTP user agents and use one line cookie
67 (paranoid agent cookie post)
68 (address . "www.hotmail.com")
69 (open-url "http://www.hotmail.com/")
70 (open-snarf . webmail-hotmail-open)
71 ;; W3 hate redirect POST
72 (login-url
73 "http://%s/cgi-bin/dologin?login=%s&passwd=%s&enter=Sign+in&sec=no&curmbox=ACTIVE&_lang=&js=yes&id=2&tw=-10000&beta="
74 webmail-aux user password)
75 ;;(login-snarf . webmail-hotmail-login)
76 ;;(list-url "%s" webmail-aux)
77 (list-snarf . webmail-hotmail-list)
78 (article-snarf . webmail-hotmail-article)
79 (trash-url
80 "%s&login=%s&f=33792&curmbox=ACTIVE&_lang=&foo=inbox&js=&page=&%s=on&_HMaction=MoveTo&tobox=trAsH&nullbox="
81 webmail-aux user id))
82 (yahoo
83 (paranoid agent cookie post)
84 (address . "mail.yahoo.com")
85 (open-url "http://mail.yahoo.com/")
86 (open-snarf . webmail-yahoo-open)
87 (login-url;; yahoo will not accept GET
88 content
89 ("%s" webmail-aux)
90 ".tries=&.src=ym&.last=&promo=&.intl=&.bypass=&.partner=&.chkP=Y&.done=&login=%s&passwd=%s"
91 user password)
92 (login-snarf . webmail-yahoo-login)
93 (list-url "%s&rb=Inbox&YN=1" webmail-aux)
94 (list-snarf . webmail-yahoo-list)
95 (article-snarf . webmail-yahoo-article)
96 (trash-url
97 "%s/ym/ShowFolder?YY=52107&inc=50&order=down&sort=date&pos=0&box=Inbox&DEL=Delete&destBox=&Mid=%s&destBox2="
98 webmail-aux id))
99 (netaddress
100 (paranoid cookie post)
101 (address . "www.netaddress.com")
102 (open-url "http://www.netaddress.com/")
103 (open-snarf . webmail-netaddress-open)
104 (login-url
105 content
106 ("%s" webmail-aux)
107 "LoginState=2&SuccessfulLogin=%%2Ftpl&NewServerName=www.netaddress.com&JavaScript=JavaScript1.2&DomainID=4&Domain=usa.net&NA31site=classic.netaddress.com&NA31port=80&UserID=%s&passwd=%s"
108 user password)
109 (login-snarf . webmail-netaddress-login)
110 (list-url
111 "http://www.netaddress.com/tpl/Mail/%s/List?FolderID=-4&SortUseCase=True"
112 webmail-session)
113 (list-snarf . webmail-netaddress-list)
114 (article-url "http://www.netaddress.com/")
115 (article-snarf . webmail-netaddress-article)
116 (trash-url
117 "http://www.netaddress.com/tpl/Message/%s/Move?FolderID=-4&Q=%s&N=&Sort=Date&F=-1"
118 webmail-session id))
119 (netscape
120 (paranoid cookie post agent)
121 (address . "webmail.netscape.com")
122 (open-url "http://ureg.netscape.com/iiop/UReg2/login/login?U2_LA=en&U2_BACK_FROM_CJ=true&U2_CS=iso-8859-1&U2_ENDURL=http://webmail.netscape.com/tpl/Subscribe/Step1&U2_NEW_ENDURL=http://webmail.netscape.com/tpl/Subscribe/Step1&U2_EXITURL=http://home.netscape.com/&U2_SOURCE=Webmail")
123 (open-snarf . webmail-netscape-open)
124 (login-url
125 content
126 ("http://ureg.netscape.com/iiop/UReg2/login/loginform")
127 "U2_USERNAME=%s&U2_PASSWORD=%s%s"
128 user password webmail-aux)
129 (login-snarf . webmail-netaddress-login)
130 (list-url
131 "http://webmail.netscape.com/tpl/Mail/%s/List?FolderID=-4&SortUseCase=True"
132 webmail-session)
133 (list-snarf . webmail-netaddress-list)
134 (article-url "http://webmail.netscape.com/")
135 (article-snarf . webmail-netscape-article)
136 (trash-url
137 "http://webmail.netscape.com/tpl/Message/%s/Move?FolderID=-4&Q=%s&N=&Sort=Date&F=-1"
138 webmail-session id))
139 (my-deja
140 (paranoid cookie post)
141 (address . "www.my-deja.com")
142 ;;(open-snarf . webmail-my-deja-open)
143 (login-url
144 content
145 ("http://mydeja.google.com/cgi-bin/deja/maillogin.py")
146 "userid=%s&password=%s"
147 user password)
148 (list-snarf . webmail-my-deja-list)
149 (article-snarf . webmail-my-deja-article)
150 (trash-url webmail-aux id))))
152 (defvar webmail-variables
153 '(address article-snarf article-url list-snarf list-url
154 login-url login-snarf open-url open-snarf site articles
155 post-process paranoid trash-url))
157 (defconst webmail-version "webmail 1.0")
159 (defvar webmail-newmail-only nil
160 "Only fetch new mails.")
162 (defvar webmail-move-to-trash-can t
163 "Move mail to trash can after fetch it.")
165 ;;; Internal variables
167 (defvar webmail-address nil)
168 (defvar webmail-paranoid nil)
169 (defvar webmail-aux nil)
170 (defvar webmail-session nil)
171 (defvar webmail-article-snarf nil)
172 (defvar webmail-article-url nil)
173 (defvar webmail-list-snarf nil)
174 (defvar webmail-list-url nil)
175 (defvar webmail-login-url nil)
176 (defvar webmail-login-snarf nil)
177 (defvar webmail-open-snarf nil)
178 (defvar webmail-open-url nil)
179 (defvar webmail-trash-url nil)
180 (defvar webmail-articles nil)
181 (defvar webmail-post-process nil)
183 (defvar webmail-buffer nil)
184 (defvar webmail-buffer-list nil)
186 (defvar webmail-type nil)
188 (defvar webmail-error-function nil)
190 (defvar webmail-debug-file "~/.emacs-webmail-debug")
192 ;;; Interface functions
194 (defun webmail-debug (str)
195 (with-temp-buffer
196 (insert "\n---------------- A bug at " str " ------------------\n")
197 (dolist (sym '(webmail-type user))
198 (if (boundp sym)
199 (gnus-pp `(setq ,sym ',(eval sym)))))
200 (insert "---------------- webmail buffer ------------------\n\n")
201 (insert-buffer-substring webmail-buffer)
202 (insert "\n---------------- end of buffer ------------------\n\n")
203 (append-to-file (point-min) (point-max) webmail-debug-file)))
205 (defun webmail-error (str)
206 (if webmail-error-function
207 (funcall webmail-error-function str))
208 (message "%s HTML has changed or your w3 package is too old.(%s)"
209 webmail-type str)
210 (error "%s HTML has changed or your w3 package is too old.(%s)"
211 webmail-type str))
213 (defun webmail-setdefault (type)
214 (let ((type-def (cdr (assq type webmail-type-definition)))
215 (vars webmail-variables)
216 pair)
217 (setq webmail-type type)
218 (dolist (var vars)
219 (if (setq pair (assq var type-def))
220 (set (intern (concat "webmail-" (symbol-name var))) (cdr pair))
221 (set (intern (concat "webmail-" (symbol-name var))) nil)))))
223 (defun webmail-eval (expr)
224 (cond
225 ((consp expr)
226 (cons (webmail-eval (car expr)) (webmail-eval (cdr expr))))
227 ((symbolp expr)
228 (eval expr))
230 expr)))
232 (defun webmail-url (xurl)
233 (mm-with-unibyte-current-buffer
234 (cond
235 ((eq (car xurl) 'content)
236 (pop xurl)
237 (mm-url-fetch-simple (if (stringp (car xurl))
238 (car xurl)
239 (apply 'format (webmail-eval (car xurl))))
240 (apply 'format (webmail-eval (cdr xurl)))))
241 ((eq (car xurl) 'post)
242 (pop xurl)
243 (mm-url-fetch-form (car xurl) (webmail-eval (cdr xurl))))
245 (mm-url-insert (apply 'format (webmail-eval xurl)))))))
247 (defun webmail-init ()
248 "Initialize buffers and such."
249 (if (gnus-buffer-live-p webmail-buffer)
250 (set-buffer webmail-buffer)
251 (setq webmail-buffer
252 (nnheader-set-temp-buffer " *webmail*"))
253 (mm-disable-multibyte)))
255 (defvar url-package-name)
256 (defvar url-package-version)
257 (defvar url-cookie-multiple-line)
258 (defvar url-confirmation-func)
260 ;; Hack W3 POST redirect. See `url-parse-mime-headers'.
262 ;; Netscape uses "GET" as redirect method when orignal method is POST
263 ;; and status is 302, .i.e no security risks by default without
264 ;; confirmation.
266 ;; Some web servers (at least Apache used by yahoo) return status 302
267 ;; instead of 303, though they mean 303.
269 (defun webmail-url-confirmation-func (prompt)
270 (cond
271 ((equal prompt (concat "Honor redirection with non-GET method "
272 "(possible security risks)? "))
273 nil)
274 ((equal prompt "Continue (with method of GET)? ")
276 (t (error prompt))))
278 (defun webmail-refresh-redirect ()
279 "Redirect refresh url in META."
280 (goto-char (point-min))
281 (while (re-search-forward
282 "<meta[ \t\r\n]*http-equiv=\"Refresh\"[^>]*URL=\\([^\"]+\\)\""
283 nil t)
284 (let ((url (match-string 1)))
285 (erase-buffer)
286 (mm-with-unibyte-current-buffer
287 (mm-url-insert url)))
288 (goto-char (point-min))))
290 (defun webmail-fetch (file subtype user password)
291 (save-excursion
292 (webmail-setdefault subtype)
293 (let ((url-package-name (if (memq 'agent webmail-paranoid)
294 "Mozilla"
295 url-package-name))
296 (url-package-version (if (memq 'agent webmail-paranoid)
297 "4.0"
298 url-package-version))
299 (url-cookie-multiple-line (if (memq 'cookie webmail-paranoid)
301 url-cookie-multiple-line))
302 (url-confirmation-func (if (memq 'post webmail-paranoid)
303 'webmail-url-confirmation-func
304 url-confirmation-func))
305 (url-http-silence-on-insecure-redirection t)
306 url-cookie-storage url-cookie-secure-storage
307 url-cookie-confirmation
308 item id (n 0))
309 (webmail-init)
310 (setq webmail-articles nil)
311 (when webmail-open-url
312 (erase-buffer)
313 (webmail-url webmail-open-url))
314 (if webmail-open-snarf (funcall webmail-open-snarf))
315 (when webmail-login-url
316 (erase-buffer)
317 (webmail-url webmail-login-url))
318 (if webmail-login-snarf
319 (funcall webmail-login-snarf))
320 (when webmail-list-url
321 (erase-buffer)
322 (webmail-url webmail-list-url))
323 (if webmail-list-snarf
324 (funcall webmail-list-snarf))
325 (while (setq item (pop webmail-articles))
326 (message "Fetching mail #%d..." (setq n (1+ n)))
327 (erase-buffer)
328 (mm-with-unibyte-current-buffer
329 (mm-url-insert (cdr item)))
330 (setq id (car item))
331 (if webmail-article-snarf
332 (funcall webmail-article-snarf file id))
333 (when (and webmail-trash-url webmail-move-to-trash-can)
334 (message "Move mail #%d to trash can..." n)
335 (condition-case err
336 (progn
337 (webmail-url webmail-trash-url)
338 (let (buf)
339 (while (setq buf (pop webmail-buffer-list))
340 (kill-buffer buf))))
341 (error
342 (let (buf)
343 (while (setq buf (pop webmail-buffer-list))
344 (kill-buffer buf)))
345 (error err))))))
346 (if webmail-post-process
347 (funcall webmail-post-process))))
349 (defun webmail-encode-8bit ()
350 (goto-char (point-min))
351 (skip-chars-forward "^\200-\377")
352 (while (not (eobp))
353 (insert (format "&%d;" (mm-char-int (char-after))))
354 (delete-char 1)
355 (skip-chars-forward "^\200-\377")))
357 ;;; hotmail
359 (defun webmail-hotmail-open ()
360 (goto-char (point-min))
361 (if (re-search-forward
362 "action=\"https?://\\([^/]+\\)/cgi-bin/dologin" nil t)
363 (setq webmail-aux (match-string 1))
364 (webmail-error "open@1")))
366 (defun webmail-hotmail-login ()
367 (let (site)
368 (goto-char (point-min))
369 (if (re-search-forward
370 "https?://\\([^/]+hotmail\\.msn\\.com\\)/cgi-bin/" nil t)
371 (setq site (match-string 1))
372 (webmail-error "login@1"))
373 (goto-char (point-min))
374 (if (re-search-forward
375 "\\(/cgi-bin/HoTMaiL\\?[^\"]*a=b[^\"]*\\)" nil t)
376 (setq webmail-aux (concat "http://" site (match-string 1)))
377 (webmail-error "login@2"))))
379 (defun webmail-hotmail-list ()
380 (goto-char (point-min))
381 (skip-chars-forward " \t\n\r")
382 (let (site url newp (total "0"))
383 (if (eobp)
384 (setq total "0")
385 (if (re-search-forward "\\([0-9]+\\) *<b>(\\([0-9]+\\) new)" nil t)
386 (message "Found %s (%s new)" (setq total (match-string 1))
387 (match-string 2))
388 (if (re-search-forward "\\([0-9]+\\) new" nil t)
389 (message "Found %s new" (setq total (match-string 1)))
390 (webmail-error "list@0"))))
391 (unless (equal total "0")
392 (goto-char (point-min))
393 (if (re-search-forward
394 "https?://\\([^/]+hotmail\\.msn\\.com\\)/cgi-bin/" nil t)
395 (setq site (match-string 1))
396 (webmail-error "list@1"))
397 (goto-char (point-min))
398 (if (re-search-forward "disk=\\([^&]*\\)&" nil t)
399 (setq webmail-aux
400 (concat "http://" site "/cgi-bin/HoTMaiL?disk="
401 (match-string 1)))
402 (webmail-error "list@2"))
403 (goto-char (point-max))
404 (while (re-search-backward
405 "newmail\\.gif\\|href=\"\\(/cgi-bin/getmsg\\?[^\"]+\\)\""
406 nil t)
407 (if (setq url (match-string 1))
408 (progn
409 (if (or newp (not webmail-newmail-only))
410 (let (id)
411 (if (string-match "msg=\\([^&]+\\)" url)
412 (setq id (match-string 1 url)))
413 (push (cons id (concat "http://" site url "&raw=0"))
414 webmail-articles)))
415 (setq newp nil))
416 (setq newp t))))))
418 ;; Thank victor@idaccr.org (Victor S. Miller) for raw=0
420 (defun webmail-hotmail-article (file id)
421 (goto-char (point-min))
422 (skip-chars-forward " \t\n\r")
423 (unless (eobp)
424 (if (not (search-forward "<pre>" nil t))
425 (webmail-error "article@3"))
426 (skip-chars-forward "\n\r\t ")
427 (delete-region (point-min) (point))
428 (if (not (search-forward "</pre>" nil t))
429 (webmail-error "article@3.1"))
430 (delete-region (match-beginning 0) (point-max))
431 (mm-url-remove-markup)
432 (mm-url-decode-entities-nbsp)
433 (goto-char (point-min))
434 (while (re-search-forward "\r\n?" nil t)
435 (replace-match "\n"))
436 (goto-char (point-min))
437 (insert "\n\n")
438 (if (not (looking-at "\n*From "))
439 (insert "From nobody " (current-time-string) "\n")
440 (forward-line))
441 (insert "X-Gnus-Webmail: " (symbol-value 'user)
442 "@" (symbol-name webmail-type) "\n")
443 (mm-append-to-file (point-min) (point-max) file)))
445 (defun webmail-hotmail-article-old (file id)
446 (let (p attachment count mime hotmail-direct)
447 (save-restriction
448 (webmail-encode-8bit)
449 (goto-char (point-min))
450 (if (not (search-forward "<DIV>" nil t))
451 (if (not (search-forward "Reply&nbsp;All" nil t))
452 (webmail-error "article@1")
453 (setq hotmail-direct t))
454 (goto-char (match-beginning 0)))
455 (narrow-to-region (point-min) (point))
456 (if (not (search-backward "<table" nil t 2))
457 (webmail-error "article@1.1"))
458 (delete-region (point-min) (match-beginning 0))
459 (while (search-forward "<a href=" nil t)
460 (setq p (match-beginning 0))
461 (search-forward "</a>" nil t)
462 (delete-region p (match-end 0)))
463 (mm-url-remove-markup)
464 (mm-url-decode-entities-nbsp)
465 (goto-char (point-min))
466 (delete-blank-lines)
467 (goto-char (point-min))
468 (when (search-forward "\n\n" nil t)
469 (backward-char)
470 (delete-region (point) (point-max)))
471 (goto-char (point-max))
472 (widen)
473 (insert "\n")
474 (setq p (point))
475 (while (re-search-forward
476 "<tt>\\|<div>\\|\\(http://[^/]+/cgi-bin/getmsg/\\([^\?]+\\)\?[^\"]*\\)\""
477 nil t)
478 (if (setq attachment (match-string 1))
479 (let ((filename (match-string 2))
480 bufname);; Attachment
481 (delete-region p (match-end 0))
482 (save-excursion
483 (set-buffer (generate-new-buffer " *webmail-att*"))
484 (mm-url-insert attachment)
485 (push (current-buffer) webmail-buffer-list)
486 (setq bufname (buffer-name)))
487 (setq mime t)
488 (insert "<#part type="
489 (or (and filename
490 (string-match "\\.[^\\.]+$" filename)
491 (mailcap-extension-to-mime
492 (match-string 0 filename)))
493 "application/octet-stream"))
494 (insert " buffer=\"" bufname "\"")
495 (insert " filename=\"" filename "\"")
496 (insert " disposition=\"inline\"")
497 (insert "><#/part>\n")
498 (setq p (point)))
499 (delete-region p (match-end 0))
500 (if hotmail-direct
501 (if (not (search-forward "</tt>" nil t))
502 (webmail-error "article@1.2")
503 (delete-region (match-beginning 0) (match-end 0)))
504 (setq count 1)
505 (while (and (> count 0)
506 (re-search-forward "</div>\\|\\(<div>\\)" nil t))
507 (if (match-string 1)
508 (setq count (1+ count))
509 (if (= (setq count (1- count)) 0)
510 (delete-region (match-beginning 0)
511 (match-end 0))))))
512 (narrow-to-region p (point))
513 (goto-char (point-min))
514 (cond
515 ((looking-at "<pre>")
516 (goto-char (match-end 0))
517 (if (looking-at "$") (forward-char))
518 (delete-region (point-min) (point))
519 (mm-url-remove-markup)
520 (mm-url-decode-entities-nbsp)
521 nil)
523 (setq mime t)
524 (insert "<#part type=\"text/html\" disposition=inline>")
525 (goto-char (point-max))
526 (insert "<#/part>")))
527 (goto-char (point-max))
528 (setq p (point))
529 (widen)))
530 (delete-region p (point-max))
531 (goto-char (point-min))
532 ;; Some blank line to separate mails.
533 (insert "\n\nFrom nobody " (current-time-string) "\n")
534 (insert "X-Gnus-Webmail: " (symbol-value 'user)
535 "@" (symbol-name webmail-type) "\n")
536 (if id
537 (insert (format "X-Message-ID: <%s@hotmail.com>\n" id)))
538 (unless (looking-at "$")
539 (if (search-forward "\n\n" nil t)
540 (forward-line -1)
541 (webmail-error "article@2")))
542 (narrow-to-region (point) (point-max))
543 (if mime
544 (insert "MIME-Version: 1.0\n"
545 (prog1
546 (mml-generate-mime)
547 (delete-region (point-min) (point-max)))))
548 (goto-char (point-min))
549 (widen)
550 (let (case-fold-search)
551 (while (re-search-forward "^From " nil t)
552 (beginning-of-line)
553 (insert ">"))))
554 (mm-append-to-file (point-min) (point-max) file)))
556 ;;; yahoo
558 (defun webmail-yahoo-open ()
559 (goto-char (point-min))
560 (if (re-search-forward "action=\"\\([^\"]+\\)\"" nil t)
561 (setq webmail-aux (match-string 1))
562 (webmail-error "open@1")))
564 (defun webmail-yahoo-login ()
565 (goto-char (point-min))
566 (if (re-search-forward "http://[^/]+[0-9]\\.mail\\.yahoo\\.com/" nil t)
567 (setq webmail-aux (match-string 0))
568 (webmail-error "login@1"))
569 (if (re-search-forward "YY=[0-9]+" nil t)
570 (setq webmail-aux (concat webmail-aux "ym/ShowFolder?"
571 (match-string 0)))
572 (webmail-error "login@2")))
574 (defun webmail-yahoo-list ()
575 (let (url (newp t) (tofetch 0))
576 (goto-char (point-min))
577 (when (re-search-forward
578 "showing [0-9]+-\\([0-9]+\\) of \\([0-9]+\\)" nil t)
579 ;;(setq listed (match-string 1))
580 (message "Found %s mail(s)" (match-string 2)))
581 (if (string-match "http://[^/]+" webmail-aux)
582 (setq webmail-aux (match-string 0 webmail-aux))
583 (webmail-error "list@1"))
584 (goto-char (point-min))
585 (while (re-search-forward
586 "bgcolor=\"#eeeeee\"\\|href=\"\\(/ym/ShowLetter\\?MsgId=\\([^&]+\\)&[^\"]*\\)\""
587 nil t)
588 (if (setq url (match-string 1))
589 (progn
590 (when (or newp (not webmail-newmail-only))
591 (push (cons (match-string 2) (concat webmail-aux url "&toc=1"))
592 webmail-articles)
593 (setq tofetch (1+ tofetch)))
594 (setq newp t))
595 (setq newp nil)))
596 (setq webmail-articles (nreverse webmail-articles))
597 (message "Fetching %d mail(s)" tofetch)))
599 (defun webmail-yahoo-article (file id)
600 (let (p attachment)
601 (save-restriction
602 (goto-char (point-min))
603 (if (not (search-forward "value=\"Done\"" nil t))
604 (webmail-error "article@1"))
605 (if (not (search-forward "<table" nil t))
606 (webmail-error "article@2"))
607 (delete-region (point-min) (match-beginning 0))
608 (if (not (search-forward "</table>" nil t))
609 (webmail-error "article@3"))
610 (narrow-to-region (point-min) (match-end 0))
611 (while (search-forward "<a href=" nil t)
612 (setq p (match-beginning 0))
613 (search-forward "</a>" nil t)
614 (delete-region p (match-end 0)))
615 (mm-url-remove-markup)
616 (mm-url-decode-entities-nbsp)
617 (goto-char (point-min))
618 (delete-blank-lines)
619 (goto-char (point-max))
620 (widen)
621 (insert "\n")
622 (setq p (point))
623 (while (re-search-forward "[^\"]*/ShowLetter/[^\?]+\?[^\"]*" nil t)
624 (setq attachment (match-string 0))
625 (let (bufname ct ctl cd description)
626 (if (not (search-forward "<table" nil t))
627 (webmail-error "article@4"))
628 (delete-region p (match-beginning 0))
629 (if (not (search-forward "</table>" nil t))
630 (webmail-error "article@5"))
631 (narrow-to-region p (match-end 0))
632 (mm-url-remove-markup)
633 (mm-url-decode-entities-nbsp)
634 (goto-char (point-min))
635 (delete-blank-lines)
636 (setq ct (mail-fetch-field "content-type")
637 ctl (and ct (mail-header-parse-content-type ct))
638 ;;cte (mail-fetch-field "content-transfer-encoding")
639 cd (mail-fetch-field "content-disposition")
640 description (mail-fetch-field "content-description")
641 id (mail-fetch-field "content-id"))
642 (delete-region (point-min) (point-max))
643 (widen)
644 (save-excursion
645 (set-buffer (generate-new-buffer " *webmail-att*"))
646 (mm-url-insert (concat webmail-aux attachment))
647 (push (current-buffer) webmail-buffer-list)
648 (setq bufname (buffer-name)))
649 (insert "<#part")
650 (if (and ctl (not (equal (car ctl) "text/")))
651 (insert " type=\"" (car ctl) "\""))
652 (insert " buffer=\"" bufname "\"")
653 (if cd
654 (insert " disposition=\"" cd "\""))
655 (if description
656 (insert " description=\"" description "\""))
657 (insert "><#/part>\n")
658 (setq p (point))))
659 (delete-region p (point-max))
660 (goto-char (point-min))
661 ;; Some blank line to separate mails.
662 (insert "\n\nFrom nobody " (current-time-string) "\n")
663 (insert "X-Gnus-Webmail: " (symbol-value 'user)
664 "@" (symbol-name webmail-type) "\n")
665 (if id
666 (insert (format "X-Message-ID: <%s@yahoo.com>\n" id)))
667 (unless (looking-at "$")
668 (if (search-forward "\n\n" nil t)
669 (forward-line -1)
670 (webmail-error "article@2")))
671 (narrow-to-region (point) (point-max))
672 (insert "MIME-Version: 1.0\n"
673 (prog1
674 (mml-generate-mime)
675 (delete-region (point-min) (point-max))))
676 (goto-char (point-min))
677 (widen)
678 (let (case-fold-search)
679 (while (re-search-forward "^From " nil t)
680 (beginning-of-line)
681 (insert ">"))))
682 (mm-append-to-file (point-min) (point-max) file)))
684 ;;; netaddress
686 (defun webmail-netscape-open ()
687 (goto-char (point-min))
688 (setq webmail-aux "")
689 (while (re-search-forward
690 "TYPE=hidden *NAME=\\([^ ]+\\) *VALUE=\"\\([^\"]+\\)"
691 nil t)
692 (setq webmail-aux (concat webmail-aux "&" (match-string 1) "="
693 (match-string 2)))))
695 (defun webmail-netaddress-open ()
696 (goto-char (point-min))
697 (if (re-search-forward "action=\"\\([^\"]+\\)\"" nil t)
698 (setq webmail-aux (concat (car webmail-open-url) (match-string 1)))
699 (webmail-error "open@1")))
701 (defun webmail-netaddress-login ()
702 (webmail-refresh-redirect)
703 (goto-char (point-min))
704 (if (re-search-forward "tpl/[^/]+/\\([^/]+\\)" nil t)
705 (setq webmail-session (match-string 1))
706 (webmail-error "login@1")))
708 (defun webmail-netaddress-list ()
709 (webmail-refresh-redirect)
710 (let (item id)
711 (goto-char (point-min))
712 (when (re-search-forward
713 "(\\([0-9]+\\) unread, \\([0-9]+\\) total)" nil t)
714 (message "Found %s mail(s), %s unread"
715 (match-string 2) (match-string 1)))
716 (goto-char (point-min))
717 (while (re-search-forward
718 "MR\\[i\\]\\.R='\\([^']*\\)'\\|MR\\[i\\]\\.Q='\\([^']+\\)'" nil t)
719 (if (setq id (match-string 2))
720 (setq item
721 (cons id
722 (format "%s/tpl/Message/%s/Read?Q=%s&FolderID=-4&SortUseCase=True&Sort=Date&Headers=True"
723 (car webmail-article-url)
724 webmail-session id)))
725 (if (or (not webmail-newmail-only)
726 (equal (match-string 1) "True"))
727 (push item webmail-articles))))
728 (setq webmail-articles (nreverse webmail-articles))))
730 (defun webmail-netaddress-single-part ()
731 (goto-char (point-min))
732 (cond
733 ((looking-at "[\t\040\r\n]*<font face=[^>]+>[\t\040\r\n]*")
734 ;; text/plain
735 (replace-match "")
736 (while (re-search-forward "[\t\040\r\n]+" nil t)
737 (replace-match " "))
738 (goto-char (point-min))
739 (while (re-search-forward "<br>" nil t)
740 (replace-match "\n"))
741 (mm-url-remove-markup)
742 (mm-url-decode-entities-nbsp)
743 nil)
745 (insert "<#part type=\"text/html\" disposition=inline>")
746 (goto-char (point-max))
747 (insert "<#/part>")
748 t)))
750 (defun webmail-netaddress-article (file id)
751 (webmail-refresh-redirect)
752 (let (p p1 attachment count mime type)
753 (save-restriction
754 (webmail-encode-8bit)
755 (goto-char (point-min))
756 (if (not (search-forward "Trash" nil t))
757 (webmail-error "article@1"))
758 (if (not (search-forward "<form>" nil t))
759 (webmail-error "article@2"))
760 (delete-region (point-min) (match-beginning 0))
761 (if (not (search-forward "</form>" nil t))
762 (webmail-error "article@3"))
763 (narrow-to-region (point-min) (match-end 0))
764 (goto-char (point-min))
765 (while (re-search-forward "[\040\t\r\n]+" nil t)
766 (replace-match " "))
767 (goto-char (point-min))
768 (while (search-forward "<b>" nil t)
769 (replace-match "\n"))
770 (mm-url-remove-markup)
771 (mm-url-decode-entities-nbsp)
772 (goto-char (point-min))
773 (delete-blank-lines)
774 (goto-char (point-min))
775 (while (re-search-forward "^\040+\\|\040+$" nil t)
776 (replace-match ""))
777 (goto-char (point-min))
778 (while (re-search-forward "\040+" nil t)
779 (replace-match " "))
780 (goto-char (point-max))
781 (widen)
782 (insert "\n\n")
783 (setq p (point))
784 (unless (search-forward "<!-- Data -->" nil t)
785 (webmail-error "article@4"))
786 (forward-line 14)
787 (delete-region p (point))
788 (goto-char (point-max))
789 (unless (re-search-backward
790 "[\040\t]*<br>[\040\t\r\n]*<br>[\040\t\r\n]*<form" p t)
791 (webmail-error "article@5"))
792 (delete-region (point) (point-max))
793 (goto-char p)
794 (while (search-forward
795 "<TABLE border=\"0\" WIDTH=\"98%\" cellpadding=0 cellspacing=0>"
796 nil t 2)
797 (setq mime t)
798 (unless (search-forward "</TABLE>" nil t)
799 (webmail-error "article@6"))
800 (setq p1 (point))
801 (if (search-backward "<IMG " p t)
802 (progn
803 (unless (re-search-forward "HREF=\"\\(/tpl/Attachment/[^/]+/\\([^/]+/[^\?]+\\)[^\"]+\\)\"" p1 t)
804 (webmail-error "article@7"))
805 (setq attachment (match-string 1))
806 (setq type (match-string 2))
807 (unless (search-forward "</TABLE>" nil t)
808 (webmail-error "article@8"))
809 (delete-region p (point))
810 (let (bufname);; Attachment
811 (save-excursion
812 (set-buffer (generate-new-buffer " *webmail-att*"))
813 (mm-url-insert (concat (car webmail-open-url) attachment))
814 (push (current-buffer) webmail-buffer-list)
815 (setq bufname (buffer-name)))
816 (insert "<#part type=" type)
817 (insert " buffer=\"" bufname "\"")
818 (insert " disposition=\"inline\"")
819 (insert "><#/part>\n")
820 (setq p (point))))
821 (delete-region p p1)
822 (narrow-to-region
824 (if (search-forward
825 "<TABLE border=\"0\" WIDTH=\"98%\" cellpadding=0 cellspacing=0>"
826 nil t)
827 (match-beginning 0)
828 (point-max)))
829 (webmail-netaddress-single-part)
830 (goto-char (point-max))
831 (setq p (point))
832 (widen)))
833 (unless mime
834 (narrow-to-region p (point-max))
835 (setq mime (webmail-netaddress-single-part))
836 (widen))
837 (goto-char (point-min))
838 ;; Some blank line to separate mails.
839 (insert "\n\nFrom nobody " (current-time-string) "\n")
840 (insert "X-Gnus-Webmail: " (symbol-value 'user)
841 "@" (symbol-name webmail-type) "\n")
842 (if id
843 (insert (format "X-Message-ID: <%s@%s>\n" id webmail-address)))
844 (unless (looking-at "$")
845 (if (search-forward "\n\n" nil t)
846 (forward-line -1)
847 (webmail-error "article@2")))
848 (when mime
849 (narrow-to-region (point-min) (point))
850 (goto-char (point-min))
851 (while (not (eobp))
852 (if (looking-at "MIME-Version\\|Content-Type")
853 (delete-region (point)
854 (progn
855 (forward-line 1)
856 (if (re-search-forward "^[^ \t]" nil t)
857 (goto-char (match-beginning 0))
858 (point-max))))
859 (forward-line 1)))
860 (goto-char (point-max))
861 (widen)
862 (narrow-to-region (point) (point-max))
863 (insert "MIME-Version: 1.0\n"
864 (prog1
865 (mml-generate-mime)
866 (delete-region (point-min) (point-max))))
867 (goto-char (point-min))
868 (widen))
869 (let (case-fold-search)
870 (while (re-search-forward "^From " nil t)
871 (beginning-of-line)
872 (insert ">"))))
873 (mm-append-to-file (point-min) (point-max) file)))
875 (defun webmail-netscape-article (file id)
876 (let (p p1 attachment count mime type)
877 (save-restriction
878 (webmail-encode-8bit)
879 (goto-char (point-min))
880 (if (not (search-forward "Trash" nil t))
881 (webmail-error "article@1"))
882 (if (not (search-forward "<form>" nil t))
883 (webmail-error "article@2"))
884 (delete-region (point-min) (match-beginning 0))
885 (if (not (search-forward "</form>" nil t))
886 (webmail-error "article@3"))
887 (narrow-to-region (point-min) (match-end 0))
888 (goto-char (point-min))
889 (while (re-search-forward "[\040\t\r\n]+" nil t)
890 (replace-match " "))
891 (goto-char (point-min))
892 (while (re-search-forward "<a href=[^>]*>[^<]*</a>" nil t)
893 (replace-match ""))
894 (goto-char (point-min))
895 (while (search-forward "<b>" nil t)
896 (replace-match "\n"))
897 (mm-url-remove-markup)
898 (mm-url-decode-entities-nbsp)
899 (goto-char (point-min))
900 (delete-blank-lines)
901 (goto-char (point-min))
902 (while (re-search-forward "^\040+\\|\040+$" nil t)
903 (replace-match ""))
904 (goto-char (point-min))
905 (while (re-search-forward "\040+" nil t)
906 (replace-match " "))
907 (goto-char (point-max))
908 (widen)
909 (insert "\n\n")
910 (setq p (point))
911 (unless (search-forward "<!-- Data -->" nil t)
912 (webmail-error "article@4"))
913 (forward-line 14)
914 (delete-region p (point))
915 (goto-char (point-max))
916 (unless (re-search-backward
917 "<form name=\"Transfer2\"" p t)
918 (webmail-error "article@5"))
919 (delete-region (point) (point-max))
920 (goto-char p)
921 (while (search-forward
922 "<TABLE border=\"0\" WIDTH=\"98%\" cellpadding=0 cellspacing=0>"
923 nil t 2)
924 (setq mime t)
925 (unless (search-forward "</TABLE>" nil t)
926 (webmail-error "article@6"))
927 (setq p1 (point))
928 (if (search-backward "<IMG " p t)
929 (progn
930 (unless (re-search-forward "HREF=\"\\(/tpl/Attachment/[^/]+/\\([^/]+/[^\?]+\\)[^\"]+\\)\"" p1 t)
931 (webmail-error "article@7"))
932 (setq attachment (match-string 1))
933 (setq type (match-string 2))
934 (unless (search-forward "</TABLE>" nil t)
935 (webmail-error "article@8"))
936 (delete-region p (point))
937 (let (bufname);; Attachment
938 (save-excursion
939 (set-buffer (generate-new-buffer " *webmail-att*"))
940 (mm-url-insert (concat (car webmail-open-url) attachment))
941 (push (current-buffer) webmail-buffer-list)
942 (setq bufname (buffer-name)))
943 (insert "<#part type=" type)
944 (insert " buffer=\"" bufname "\"")
945 (insert " disposition=\"inline\"")
946 (insert "><#/part>\n")
947 (setq p (point))))
948 (delete-region p p1)
949 (narrow-to-region
951 (if (search-forward
952 "<TABLE border=\"0\" WIDTH=\"98%\" cellpadding=0 cellspacing=0>"
953 nil t)
954 (match-beginning 0)
955 (point-max)))
956 (webmail-netaddress-single-part)
957 (goto-char (point-max))
958 (setq p (point))
959 (widen)))
960 (unless mime
961 (narrow-to-region p (point-max))
962 (setq mime (webmail-netaddress-single-part))
963 (widen))
964 (goto-char (point-min))
965 ;; Some blank line to separate mails.
966 (insert "\n\nFrom nobody " (current-time-string) "\n")
967 (insert "X-Gnus-Webmail: " (symbol-value 'user)
968 "@" (symbol-name webmail-type) "\n")
969 (if id
970 (insert (format "X-Message-ID: <%s@%s>\n" id webmail-address)))
971 (unless (looking-at "$")
972 (if (search-forward "\n\n" nil t)
973 (forward-line -1)
974 (webmail-error "article@2")))
975 (when mime
976 (narrow-to-region (point-min) (point))
977 (goto-char (point-min))
978 (while (not (eobp))
979 (if (looking-at "MIME-Version\\|Content-Type")
980 (delete-region (point)
981 (progn
982 (forward-line 1)
983 (if (re-search-forward "^[^ \t]" nil t)
984 (goto-char (match-beginning 0))
985 (point-max))))
986 (forward-line 1)))
987 (goto-char (point-max))
988 (widen)
989 (narrow-to-region (point) (point-max))
990 (insert "MIME-Version: 1.0\n"
991 (prog1
992 (mml-generate-mime)
993 (delete-region (point-min) (point-max))))
994 (goto-char (point-min))
995 (widen))
996 (let (case-fold-search)
997 (while (re-search-forward "^From " nil t)
998 (beginning-of-line)
999 (insert ">"))))
1000 (mm-append-to-file (point-min) (point-max) file)))
1002 ;;; my-deja
1004 (defun webmail-my-deja-open ()
1005 (webmail-refresh-redirect)
1006 (goto-char (point-min))
1007 (if (re-search-forward "action=\"\\([^\"]+maillogin\\.py[^\"]*\\)\""
1008 nil t)
1009 (setq webmail-aux (match-string 1))
1010 (webmail-error "open@1")))
1012 (defun webmail-my-deja-list ()
1013 (let (item id newp base)
1014 (goto-char (point-min))
1015 (when (re-search-forward "href=\"\\(\\([^\"]*\\)/mailnf\\.[^\"]*\\)\""
1016 nil t)
1017 (let ((url (match-string 1)))
1018 (setq base (match-string 2))
1019 (erase-buffer)
1020 (mm-url-insert url)))
1021 (goto-char (point-min))
1022 (when (re-search-forward
1023 "(\\([0-9]+\\) Message.?-[^>]*\\([0-9]+\\) New"
1024 nil t)
1025 (message "Found %s mail(s), %s unread"
1026 (match-string 1) (match-string 2)))
1027 (goto-char (point-min))
1028 (while (re-search-forward
1029 "newmail\\.gif\\|href=\"[^\"]*\\(mailnf\\.[^\"]+act=view[^\"]+mid=\\([^\"&]+\\)[^\"]+\\)\""
1030 nil t)
1031 (if (setq id (match-string 2))
1032 (when (and (or newp (not webmail-newmail-only))
1033 (not (assoc id webmail-articles)))
1034 (push (cons id (setq webmail-aux
1035 (concat base "/" (match-string 1))))
1036 webmail-articles)
1037 (setq newp nil))
1038 (setq newp t)))
1039 (setq webmail-articles (nreverse webmail-articles))))
1041 (defun webmail-my-deja-article-part (base)
1042 (let (p)
1043 (cond
1044 ((looking-at "[\t\040\r\n]*<!--[^>]*>")
1045 (replace-match ""))
1046 ((looking-at "[\t\040\r\n]*</PRE>")
1047 (replace-match ""))
1048 ((looking-at "[\t\040\r\n]*<PRE>")
1049 ;; text/plain
1050 (replace-match "")
1051 (save-restriction
1052 (narrow-to-region (point)
1053 (if (re-search-forward "</?PRE>" nil t)
1054 (match-beginning 0)
1055 (point-max)))
1056 (goto-char (point-min))
1057 (mm-url-remove-markup)
1058 (mm-url-decode-entities-nbsp)
1059 (goto-char (point-max))))
1060 ((looking-at "[\t\040\r\n]*<TABLE")
1061 (save-restriction
1062 (narrow-to-region (point)
1063 (if (search-forward "</TABLE>" nil t 2)
1064 (point)
1065 (point-max)))
1066 (goto-char (point-min))
1067 (let (name type url bufname)
1068 (if (and (search-forward "File Name:" nil t)
1069 (re-search-forward "<FONT[^>]+>\\([^<]+\\)" nil t))
1070 (setq name (match-string 1)))
1071 (if (and (search-forward "File Type:" nil t)
1072 (re-search-forward "<FONT[^>]+>\\([^<]+\\)" nil t))
1073 (setq type (match-string 1)))
1074 (unless (re-search-forward "action=\"getattach\\.cgi/\\([^\"]+\\)"
1075 nil t)
1076 (webmail-error "article@5"))
1077 (setq url (concat base "/getattach.cgi/" (match-string 1)
1078 "?sm=Download"))
1079 (while (re-search-forward
1080 "type=hidden name=\"\\([^\"]+\\)\" value=\"\\([^\"]+\\)"
1081 nil t)
1082 (setq url (concat url "&" (match-string 1) "="
1083 (match-string 2))))
1084 (delete-region (point-min) (point-max))
1085 (save-excursion
1086 (set-buffer (generate-new-buffer " *webmail-att*"))
1087 (mm-url-insert url)
1088 (push (current-buffer) webmail-buffer-list)
1089 (setq bufname (buffer-name)))
1090 (insert "<#part type=\"" type "\"")
1091 (if name (insert " filename=\"" name "\""))
1092 (insert " buffer=\"" bufname "\"")
1093 (insert " disposition=inline><#/part>"))))
1095 (insert "<#part type=\"text/html\" disposition=inline>")
1096 (goto-char (point-max))
1097 (insert "<#/part>")))))
1099 (defun webmail-my-deja-article (file id)
1100 (let (base)
1101 (goto-char (point-min))
1102 (unless (string-match "\\([^\"]+\\)/mail" webmail-aux)
1103 (webmail-error "article@0"))
1104 (setq base (match-string 1 webmail-aux))
1105 (when (re-search-forward
1106 "href=\"[^\"]*\\(mailnf\\.[^\"]+act=move[^\"]+mid=\\([^\"&]+\\)[^\"]+\\)\""
1107 nil t)
1108 (setq webmail-aux (concat base "/" (match-string 1)))
1109 (string-match "mid=[^\"&]+" webmail-aux)
1110 (setq webmail-aux (replace-match "mid=%s" nil nil webmail-aux)))
1111 (unless (search-forward "<HR noshade>" nil t)
1112 (webmail-error "article@1"))
1113 (delete-region (point-min) (point))
1114 (unless (search-forward "<HR noshade>" nil t)
1115 (webmail-error "article@2"))
1116 (save-restriction
1117 (narrow-to-region (point-min) (point))
1118 (while (search-forward "\r\n" nil t)
1119 (replace-match "\n"))
1120 (mm-url-remove-markup)
1121 (mm-url-decode-entities-nbsp)
1122 (goto-char (point-min))
1123 (while (re-search-forward "\n\n+" nil t)
1124 (replace-match "\n"))
1125 (goto-char (point-max)))
1126 (save-restriction
1127 (narrow-to-region (point) (point-max))
1128 (goto-char (point-max))
1129 (unless (search-backward "<HR noshade>" nil t)
1130 (webmail-error "article@3"))
1131 (unless (search-backward "</TT>" nil t)
1132 (webmail-error "article@4"))
1133 (delete-region (point) (point-max))
1134 (goto-char (point-min))
1135 (while (not (eobp))
1136 (webmail-my-deja-article-part base))
1137 (insert "MIME-Version: 1.0\n"
1138 (prog1
1139 (mml-generate-mime)
1140 (delete-region (point-min) (point-max)))))
1141 (goto-char (point-min))
1142 (insert "\n\nFrom nobody " (current-time-string) "\n")
1143 (insert "X-Gnus-Webmail: " (symbol-value 'user)
1144 "@" (symbol-name webmail-type) "\n")
1145 (if (eq (char-after) ?\n)
1146 (delete-char 1))
1147 (mm-append-to-file (point-min) (point-max) file)))
1149 (provide 'webmail)
1151 ;; arch-tag: f75a4558-a8f6-46ec-b1c3-7a6434b3dd71
1152 ;;; webmail.el ends here