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eec82323 | 1 | ;;; gnus-soup.el --- SOUP packet writing support for Gnus |
16409b0b | 2 | |
b6c2d8c6 | 3 | ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, |
88e6695f | 4 | ;; 2005, 2006 Free Software Foundation, Inc. |
eec82323 LMI |
5 | |
6 | ;; Author: Per Abrahamsen <abraham@iesd.auc.dk> | |
6748645f | 7 | ;; Lars Magne Ingebrigtsen <larsi@gnus.org> |
eec82323 LMI |
8 | ;; Keywords: news, mail |
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 | |
3a35cf56 LK |
24 | ;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
25 | ;; Boston, MA 02110-1301, USA. | |
eec82323 LMI |
26 | |
27 | ;;; Commentary: | |
28 | ||
29 | ;;; Code: | |
30 | ||
51bab999 RS |
31 | (eval-when-compile (require 'cl)) |
32 | ||
eec82323 LMI |
33 | (require 'gnus) |
34 | (require 'gnus-art) | |
35 | (require 'message) | |
36 | (require 'gnus-start) | |
37 | (require 'gnus-range) | |
38 | ||
39 | ;;; User Variables: | |
40 | ||
41 | (defvar gnus-soup-directory (nnheader-concat gnus-home-directory "SoupBrew/") | |
42 | "*Directory containing an unpacked SOUP packet.") | |
43 | ||
44 | (defvar gnus-soup-replies-directory | |
45 | (nnheader-concat gnus-soup-directory "SoupReplies/") | |
46 | "*Directory where Gnus will do processing of replies.") | |
47 | ||
48 | (defvar gnus-soup-prefix-file "gnus-prefix" | |
49 | "*Name of the file where Gnus stores the last used prefix.") | |
50 | ||
51 | (defvar gnus-soup-packer "tar cf - %s | gzip > $HOME/Soupout%d.tgz" | |
52 | "Format string command for packing a SOUP packet. | |
53 | The SOUP files will be inserted where the %s is in the string. | |
54 | This string MUST contain both %s and %d. The file number will be | |
55 | inserted where %d appears.") | |
56 | ||
57 | (defvar gnus-soup-unpacker "gunzip -c %s | tar xvf -" | |
58 | "*Format string command for unpacking a SOUP packet. | |
59 | The SOUP packet file name will be inserted at the %s.") | |
60 | ||
61 | (defvar gnus-soup-packet-directory gnus-home-directory | |
62 | "*Where gnus-soup will look for REPLIES packets.") | |
63 | ||
64 | (defvar gnus-soup-packet-regexp "Soupin" | |
65 | "*Regular expression matching SOUP REPLIES packets in `gnus-soup-packet-directory'.") | |
66 | ||
67 | (defvar gnus-soup-ignored-headers "^Xref:" | |
68 | "*Regexp to match headers to be removed when brewing SOUP packets.") | |
69 | ||
70 | ;;; Internal Variables: | |
71 | ||
16409b0b | 72 | (defvar gnus-soup-encoding-type ?u |
eec82323 | 73 | "*Soup encoding type. |
16409b0b | 74 | `u' is USENET news format, `m' is Unix mbox format, and `M' is MMDF mailbox |
eec82323 LMI |
75 | format.") |
76 | ||
77 | (defvar gnus-soup-index-type ?c | |
78 | "*Soup index type. | |
79 | `n' means no index file and `c' means standard Cnews overview | |
80 | format.") | |
81 | ||
82 | (defvar gnus-soup-areas nil) | |
83 | (defvar gnus-soup-last-prefix nil) | |
84 | (defvar gnus-soup-prev-prefix nil) | |
85 | (defvar gnus-soup-buffers nil) | |
86 | ||
87 | ;;; Access macros: | |
88 | ||
89 | (defmacro gnus-soup-area-prefix (area) | |
90 | `(aref ,area 0)) | |
91 | (defmacro gnus-soup-set-area-prefix (area prefix) | |
92 | `(aset ,area 0 ,prefix)) | |
93 | (defmacro gnus-soup-area-name (area) | |
94 | `(aref ,area 1)) | |
95 | (defmacro gnus-soup-area-encoding (area) | |
96 | `(aref ,area 2)) | |
97 | (defmacro gnus-soup-area-description (area) | |
98 | `(aref ,area 3)) | |
99 | (defmacro gnus-soup-area-number (area) | |
100 | `(aref ,area 4)) | |
101 | (defmacro gnus-soup-area-set-number (area value) | |
102 | `(aset ,area 4 ,value)) | |
103 | ||
104 | (defmacro gnus-soup-encoding-format (encoding) | |
105 | `(aref ,encoding 0)) | |
106 | (defmacro gnus-soup-encoding-index (encoding) | |
107 | `(aref ,encoding 1)) | |
108 | (defmacro gnus-soup-encoding-kind (encoding) | |
109 | `(aref ,encoding 2)) | |
110 | ||
111 | (defmacro gnus-soup-reply-prefix (reply) | |
112 | `(aref ,reply 0)) | |
113 | (defmacro gnus-soup-reply-kind (reply) | |
114 | `(aref ,reply 1)) | |
115 | (defmacro gnus-soup-reply-encoding (reply) | |
116 | `(aref ,reply 2)) | |
117 | ||
118 | ;;; Commands: | |
119 | ||
120 | (defun gnus-soup-send-replies () | |
121 | "Unpack and send all replies in the reply packet." | |
122 | (interactive) | |
123 | (let ((packets (directory-files | |
124 | gnus-soup-packet-directory t gnus-soup-packet-regexp))) | |
125 | (while packets | |
126 | (when (gnus-soup-send-packet (car packets)) | |
127 | (delete-file (car packets))) | |
128 | (setq packets (cdr packets))))) | |
129 | ||
130 | (defun gnus-soup-add-article (n) | |
131 | "Add the current article to SOUP packet. | |
132 | If N is a positive number, add the N next articles. | |
133 | If N is a negative number, add the N previous articles. | |
134 | If N is nil and any articles have been marked with the process mark, | |
135 | move those articles instead." | |
136 | (interactive "P") | |
eec82323 | 137 | (let* ((articles (gnus-summary-work-articles n)) |
6748645f | 138 | (tmp-buf (gnus-get-buffer-create "*soup work*")) |
eec82323 LMI |
139 | (area (gnus-soup-area gnus-newsgroup-name)) |
140 | (prefix (gnus-soup-area-prefix area)) | |
141 | headers) | |
142 | (buffer-disable-undo tmp-buf) | |
143 | (save-excursion | |
144 | (while articles | |
16409b0b GM |
145 | ;; Put the article in a buffer. |
146 | (set-buffer tmp-buf) | |
147 | (when (gnus-request-article-this-buffer | |
148 | (car articles) gnus-newsgroup-name) | |
149 | (setq headers (nnheader-parse-head t)) | |
150 | (save-restriction | |
151 | (message-narrow-to-head) | |
152 | (message-remove-header gnus-soup-ignored-headers t)) | |
153 | (gnus-soup-store gnus-soup-directory prefix headers | |
154 | gnus-soup-encoding-type | |
155 | gnus-soup-index-type) | |
156 | (gnus-soup-area-set-number | |
23f87bed MB |
157 | area (1+ (or (gnus-soup-area-number area) 0))) |
158 | ;; Mark article as read. | |
159 | (set-buffer gnus-summary-buffer) | |
160 | (gnus-summary-mark-as-read (car articles) gnus-souped-mark)) | |
eec82323 | 161 | (gnus-summary-remove-process-mark (car articles)) |
eec82323 LMI |
162 | (setq articles (cdr articles))) |
163 | (kill-buffer tmp-buf)) | |
6748645f LMI |
164 | (gnus-soup-save-areas) |
165 | (gnus-set-mode-line 'summary))) | |
eec82323 LMI |
166 | |
167 | (defun gnus-soup-pack-packet () | |
168 | "Make a SOUP packet from the SOUP areas." | |
169 | (interactive) | |
170 | (gnus-soup-read-areas) | |
16409b0b GM |
171 | (if (file-exists-p gnus-soup-directory) |
172 | (if (directory-files gnus-soup-directory nil "\\.MSG$") | |
173 | (gnus-soup-pack gnus-soup-directory gnus-soup-packer) | |
174 | (message "No files to pack.")) | |
175 | (message "No such directory: %s" gnus-soup-directory))) | |
eec82323 LMI |
176 | |
177 | (defun gnus-group-brew-soup (n) | |
178 | "Make a soup packet from the current group. | |
179 | Uses the process/prefix convention." | |
180 | (interactive "P") | |
181 | (let ((groups (gnus-group-process-prefix n))) | |
182 | (while groups | |
183 | (gnus-group-remove-mark (car groups)) | |
184 | (gnus-soup-group-brew (car groups) t) | |
185 | (setq groups (cdr groups))) | |
186 | (gnus-soup-save-areas))) | |
187 | ||
188 | (defun gnus-brew-soup (&optional level) | |
189 | "Go through all groups on LEVEL or less and make a soup packet." | |
190 | (interactive "P") | |
191 | (let ((level (or level gnus-level-subscribed)) | |
192 | (newsrc (cdr gnus-newsrc-alist))) | |
193 | (while newsrc | |
194 | (when (<= (nth 1 (car newsrc)) level) | |
195 | (gnus-soup-group-brew (caar newsrc) t)) | |
196 | (setq newsrc (cdr newsrc))) | |
197 | (gnus-soup-save-areas))) | |
198 | ||
199 | ;;;###autoload | |
200 | (defun gnus-batch-brew-soup () | |
201 | "Brew a SOUP packet from groups mention on the command line. | |
202 | Will use the remaining command line arguments as regular expressions | |
203 | for matching on group names. | |
204 | ||
205 | For instance, if you want to brew on all the nnml groups, as well as | |
206 | groups with \"emacs\" in the name, you could say something like: | |
207 | ||
6748645f LMI |
208 | $ emacs -batch -f gnus-batch-brew-soup ^nnml \".*emacs.*\" |
209 | ||
210 | Note -- this function hasn't been implemented yet." | |
eec82323 LMI |
211 | (interactive) |
212 | nil) | |
213 | ||
214 | ;;; Internal Functions: | |
215 | ||
216 | ;; Store the current buffer. | |
217 | (defun gnus-soup-store (directory prefix headers format index) | |
218 | ;; Create the directory, if needed. | |
219 | (gnus-make-directory directory) | |
220 | (let* ((msg-buf (nnheader-find-file-noselect | |
221 | (concat directory prefix ".MSG"))) | |
222 | (idx-buf (if (= index ?n) | |
223 | nil | |
224 | (nnheader-find-file-noselect | |
225 | (concat directory prefix ".IDX")))) | |
226 | (article-buf (current-buffer)) | |
227 | from head-line beg type) | |
228 | (setq gnus-soup-buffers (cons msg-buf (delq msg-buf gnus-soup-buffers))) | |
229 | (buffer-disable-undo msg-buf) | |
230 | (when idx-buf | |
231 | (push idx-buf gnus-soup-buffers) | |
232 | (buffer-disable-undo idx-buf)) | |
233 | (save-excursion | |
234 | ;; Make sure the last char in the buffer is a newline. | |
235 | (goto-char (point-max)) | |
236 | (unless (= (current-column) 0) | |
237 | (insert "\n")) | |
238 | ;; Find the "from". | |
239 | (goto-char (point-min)) | |
240 | (setq from | |
241 | (gnus-mail-strip-quoted-names | |
242 | (or (mail-fetch-field "from") | |
243 | (mail-fetch-field "really-from") | |
244 | (mail-fetch-field "sender")))) | |
245 | (goto-char (point-min)) | |
246 | ;; Depending on what encoding is supposed to be used, we make | |
247 | ;; a soup header. | |
248 | (setq head-line | |
249 | (cond | |
16409b0b GM |
250 | ((or (= gnus-soup-encoding-type ?u) |
251 | (= gnus-soup-encoding-type ?n)) ;;Gnus back compatibility. | |
eec82323 LMI |
252 | (format "#! rnews %d\n" (buffer-size))) |
253 | ((= gnus-soup-encoding-type ?m) | |
254 | (while (search-forward "\nFrom " nil t) | |
255 | (replace-match "\n>From " t t)) | |
256 | (concat "From " (or from "unknown") | |
257 | " " (current-time-string) "\n")) | |
258 | ((= gnus-soup-encoding-type ?M) | |
259 | "\^a\^a\^a\^a\n") | |
260 | (t (error "Unsupported type: %c" gnus-soup-encoding-type)))) | |
261 | ;; Insert the soup header and the article in the MSG buf. | |
262 | (set-buffer msg-buf) | |
263 | (goto-char (point-max)) | |
264 | (insert head-line) | |
265 | (setq beg (point)) | |
266 | (insert-buffer-substring article-buf) | |
267 | ;; Insert the index in the IDX buf. | |
268 | (cond ((= index ?c) | |
269 | (set-buffer idx-buf) | |
270 | (gnus-soup-insert-idx beg headers)) | |
271 | ((/= index ?n) | |
272 | (error "Unknown index type: %c" type))) | |
273 | ;; Return the MSG buf. | |
274 | msg-buf))) | |
275 | ||
276 | (defun gnus-soup-group-brew (group &optional not-all) | |
277 | "Enter GROUP and add all articles to a SOUP package. | |
278 | If NOT-ALL, don't pack ticked articles." | |
279 | (let ((gnus-expert-user t) | |
280 | (gnus-large-newsgroup nil) | |
281 | (entry (gnus-gethash group gnus-newsrc-hashtb))) | |
282 | (when (or (null entry) | |
283 | (eq (car entry) t) | |
284 | (and (car entry) | |
285 | (> (car entry) 0)) | |
286 | (and (not not-all) | |
287 | (gnus-range-length (cdr (assq 'tick (gnus-info-marks | |
288 | (nth 2 entry))))))) | |
289 | (when (gnus-summary-read-group group nil t) | |
290 | (setq gnus-newsgroup-processable | |
291 | (reverse | |
292 | (if (not not-all) | |
293 | (append gnus-newsgroup-marked gnus-newsgroup-unreads) | |
294 | gnus-newsgroup-unreads))) | |
295 | (gnus-soup-add-article nil) | |
296 | (gnus-summary-exit))))) | |
297 | ||
298 | (defun gnus-soup-insert-idx (offset header) | |
299 | ;; [number subject from date id references chars lines xref] | |
300 | (goto-char (point-max)) | |
301 | (insert | |
302 | (format "%d\t%s\t%s\t%s\t%s\t%s\t%d\t%s\t\t\n" | |
303 | offset | |
304 | (or (mail-header-subject header) "(none)") | |
305 | (or (mail-header-from header) "(nobody)") | |
306 | (or (mail-header-date header) "") | |
307 | (or (mail-header-id header) | |
308 | (concat "soup-dummy-id-" | |
309 | (mapconcat | |
310 | (lambda (time) (int-to-string time)) | |
311 | (current-time) "-"))) | |
312 | (or (mail-header-references header) "") | |
313 | (or (mail-header-chars header) 0) | |
314 | (or (mail-header-lines header) "0")))) | |
315 | ||
316 | (defun gnus-soup-save-areas () | |
6748645f LMI |
317 | "Write all SOUP buffers." |
318 | (interactive) | |
eec82323 LMI |
319 | (gnus-soup-write-areas) |
320 | (save-excursion | |
321 | (let (buf) | |
322 | (while gnus-soup-buffers | |
323 | (setq buf (car gnus-soup-buffers) | |
324 | gnus-soup-buffers (cdr gnus-soup-buffers)) | |
325 | (if (not (buffer-name buf)) | |
326 | () | |
327 | (set-buffer buf) | |
328 | (when (buffer-modified-p) | |
329 | (save-buffer)) | |
330 | (kill-buffer (current-buffer))))) | |
331 | (gnus-soup-write-prefixes))) | |
332 | ||
333 | (defun gnus-soup-write-prefixes () | |
334 | (let ((prefixes gnus-soup-last-prefix) | |
335 | prefix) | |
336 | (save-excursion | |
337 | (gnus-set-work-buffer) | |
338 | (while (setq prefix (pop prefixes)) | |
339 | (erase-buffer) | |
340 | (insert (format "(setq gnus-soup-prev-prefix %d)\n" (cdr prefix))) | |
16409b0b GM |
341 | (let ((coding-system-for-write mm-text-coding-system)) |
342 | (gnus-write-buffer (concat (car prefix) gnus-soup-prefix-file))))))) | |
eec82323 LMI |
343 | |
344 | (defun gnus-soup-pack (dir packer) | |
345 | (let* ((files (mapconcat 'identity | |
346 | '("AREAS" "*.MSG" "*.IDX" "INFO" | |
347 | "LIST" "REPLIES" "COMMANDS" "ERRORS") | |
348 | " ")) | |
349 | (packer (if (< (string-match "%s" packer) | |
350 | (string-match "%d" packer)) | |
351 | (format packer files | |
e9bd5782 | 352 | (string-to-number (gnus-soup-unique-prefix dir))) |
eec82323 | 353 | (format packer |
e9bd5782 | 354 | (string-to-number (gnus-soup-unique-prefix dir)) |
eec82323 LMI |
355 | files))) |
356 | (dir (expand-file-name dir))) | |
357 | (gnus-make-directory dir) | |
358 | (setq gnus-soup-areas nil) | |
359 | (gnus-message 4 "Packing %s..." packer) | |
23f87bed MB |
360 | (if (eq 0 (call-process shell-file-name |
361 | nil nil nil shell-command-switch | |
362 | (concat "cd " dir " ; " packer))) | |
eec82323 LMI |
363 | (progn |
364 | (call-process shell-file-name nil nil nil shell-command-switch | |
365 | (concat "cd " dir " ; rm " files)) | |
366 | (gnus-message 4 "Packing...done" packer)) | |
a8151ef7 | 367 | (error "Couldn't pack packet")))) |
eec82323 LMI |
368 | |
369 | (defun gnus-soup-parse-areas (file) | |
370 | "Parse soup area file FILE. | |
371 | The result is a of vectors, each containing one entry from the AREA file. | |
372 | The vector contain five strings, | |
373 | [prefix name encoding description number] | |
374 | though the two last may be nil if they are missing." | |
375 | (let (areas) | |
6748645f LMI |
376 | (when (file-exists-p file) |
377 | (save-excursion | |
378 | (set-buffer (nnheader-find-file-noselect file 'force)) | |
16409b0b | 379 | (buffer-disable-undo) |
6748645f LMI |
380 | (goto-char (point-min)) |
381 | (while (not (eobp)) | |
382 | (push (vector (gnus-soup-field) | |
383 | (gnus-soup-field) | |
384 | (gnus-soup-field) | |
385 | (and (eq (preceding-char) ?\t) | |
386 | (gnus-soup-field)) | |
387 | (and (eq (preceding-char) ?\t) | |
e9bd5782 | 388 | (string-to-number (gnus-soup-field)))) |
6748645f LMI |
389 | areas) |
390 | (when (eq (preceding-char) ?\t) | |
391 | (beginning-of-line 2))) | |
392 | (kill-buffer (current-buffer)))) | |
eec82323 LMI |
393 | areas)) |
394 | ||
395 | (defun gnus-soup-parse-replies (file) | |
396 | "Parse soup REPLIES file FILE. | |
397 | The result is a of vectors, each containing one entry from the REPLIES | |
398 | file. The vector contain three strings, [prefix name encoding]." | |
399 | (let (replies) | |
400 | (save-excursion | |
401 | (set-buffer (nnheader-find-file-noselect file)) | |
16409b0b | 402 | (buffer-disable-undo) |
eec82323 LMI |
403 | (goto-char (point-min)) |
404 | (while (not (eobp)) | |
405 | (push (vector (gnus-soup-field) (gnus-soup-field) | |
406 | (gnus-soup-field)) | |
407 | replies) | |
408 | (when (eq (preceding-char) ?\t) | |
409 | (beginning-of-line 2))) | |
410 | (kill-buffer (current-buffer))) | |
411 | replies)) | |
412 | ||
413 | (defun gnus-soup-field () | |
414 | (prog1 | |
415 | (buffer-substring (point) (progn (skip-chars-forward "^\t\n") (point))) | |
416 | (forward-char 1))) | |
417 | ||
418 | (defun gnus-soup-read-areas () | |
419 | (or gnus-soup-areas | |
420 | (setq gnus-soup-areas | |
421 | (gnus-soup-parse-areas (concat gnus-soup-directory "AREAS"))))) | |
422 | ||
423 | (defun gnus-soup-write-areas () | |
424 | "Write the AREAS file." | |
425 | (interactive) | |
426 | (when gnus-soup-areas | |
16409b0b | 427 | (with-temp-file (concat gnus-soup-directory "AREAS") |
eec82323 LMI |
428 | (let ((areas gnus-soup-areas) |
429 | area) | |
430 | (while (setq area (pop areas)) | |
431 | (insert | |
432 | (format | |
433 | "%s\t%s\t%s%s\n" | |
434 | (gnus-soup-area-prefix area) | |
435 | (gnus-soup-area-name area) | |
436 | (gnus-soup-area-encoding area) | |
437 | (if (or (gnus-soup-area-description area) | |
438 | (gnus-soup-area-number area)) | |
439 | (concat "\t" (or (gnus-soup-area-description | |
440 | area) "") | |
441 | (if (gnus-soup-area-number area) | |
442 | (concat "\t" (int-to-string | |
443 | (gnus-soup-area-number area))) | |
444 | "")) "")))))))) | |
445 | ||
446 | (defun gnus-soup-write-replies (dir areas) | |
447 | "Write a REPLIES file in DIR containing AREAS." | |
16409b0b | 448 | (with-temp-file (concat dir "REPLIES") |
eec82323 LMI |
449 | (let (area) |
450 | (while (setq area (pop areas)) | |
451 | (insert (format "%s\t%s\t%s\n" | |
452 | (gnus-soup-reply-prefix area) | |
453 | (gnus-soup-reply-kind area) | |
454 | (gnus-soup-reply-encoding area))))))) | |
455 | ||
456 | (defun gnus-soup-area (group) | |
457 | (gnus-soup-read-areas) | |
458 | (let ((areas gnus-soup-areas) | |
459 | (real-group (gnus-group-real-name group)) | |
460 | area result) | |
461 | (while areas | |
462 | (setq area (car areas) | |
463 | areas (cdr areas)) | |
464 | (when (equal (gnus-soup-area-name area) real-group) | |
465 | (setq result area))) | |
466 | (unless result | |
467 | (setq result | |
468 | (vector (gnus-soup-unique-prefix) | |
469 | real-group | |
470 | (format "%c%c%c" | |
471 | gnus-soup-encoding-type | |
472 | gnus-soup-index-type | |
473 | (if (gnus-member-of-valid 'mail group) ?m ?n)) | |
474 | nil nil) | |
475 | gnus-soup-areas (cons result gnus-soup-areas))) | |
476 | result)) | |
477 | ||
478 | (defun gnus-soup-unique-prefix (&optional dir) | |
479 | (let* ((dir (file-name-as-directory (or dir gnus-soup-directory))) | |
480 | (entry (assoc dir gnus-soup-last-prefix)) | |
481 | gnus-soup-prev-prefix) | |
482 | (if entry | |
483 | () | |
484 | (when (file-exists-p (concat dir gnus-soup-prefix-file)) | |
485 | (ignore-errors | |
486 | (load (concat dir gnus-soup-prefix-file) nil t t))) | |
487 | (push (setq entry (cons dir (or gnus-soup-prev-prefix 0))) | |
488 | gnus-soup-last-prefix)) | |
489 | (setcdr entry (1+ (cdr entry))) | |
490 | (gnus-soup-write-prefixes) | |
491 | (int-to-string (cdr entry)))) | |
492 | ||
493 | (defun gnus-soup-unpack-packet (dir unpacker packet) | |
494 | "Unpack PACKET into DIR using UNPACKER. | |
495 | Return whether the unpacking was successful." | |
496 | (gnus-make-directory dir) | |
497 | (gnus-message 4 "Unpacking: %s" (format unpacker packet)) | |
498 | (prog1 | |
23f87bed MB |
499 | (eq 0 (call-process |
500 | shell-file-name nil nil nil shell-command-switch | |
501 | (format "cd %s ; %s" (expand-file-name dir) | |
502 | (format unpacker packet)))) | |
eec82323 LMI |
503 | (gnus-message 4 "Unpacking...done"))) |
504 | ||
505 | (defun gnus-soup-send-packet (packet) | |
506 | (gnus-soup-unpack-packet | |
507 | gnus-soup-replies-directory gnus-soup-unpacker packet) | |
508 | (let ((replies (gnus-soup-parse-replies | |
509 | (concat gnus-soup-replies-directory "REPLIES")))) | |
510 | (save-excursion | |
511 | (while replies | |
512 | (let* ((msg-file (concat gnus-soup-replies-directory | |
513 | (gnus-soup-reply-prefix (car replies)) | |
514 | ".MSG")) | |
515 | (msg-buf (and (file-exists-p msg-file) | |
516 | (nnheader-find-file-noselect msg-file))) | |
6748645f | 517 | (tmp-buf (gnus-get-buffer-create " *soup send*")) |
eec82323 LMI |
518 | beg end) |
519 | (cond | |
16409b0b GM |
520 | ((and (/= (gnus-soup-encoding-format |
521 | (gnus-soup-reply-encoding (car replies))) | |
522 | ?u) | |
523 | (/= (gnus-soup-encoding-format | |
524 | (gnus-soup-reply-encoding (car replies))) | |
525 | ?n)) ;; Gnus back compatibility. | |
eec82323 LMI |
526 | (error "Unsupported encoding")) |
527 | ((null msg-buf) | |
528 | t) | |
529 | (t | |
530 | (buffer-disable-undo msg-buf) | |
eec82323 LMI |
531 | (set-buffer msg-buf) |
532 | (goto-char (point-min)) | |
533 | (while (not (eobp)) | |
534 | (unless (looking-at "#! *rnews +\\([0-9]+\\)") | |
a8151ef7 | 535 | (error "Bad header")) |
eec82323 LMI |
536 | (forward-line 1) |
537 | (setq beg (point) | |
e9bd5782 | 538 | end (+ (point) (string-to-number |
eec82323 LMI |
539 | (buffer-substring |
540 | (match-beginning 1) (match-end 1))))) | |
541 | (switch-to-buffer tmp-buf) | |
542 | (erase-buffer) | |
23f87bed | 543 | (mm-disable-multibyte) |
eec82323 | 544 | (insert-buffer-substring msg-buf beg end) |
eec82323 LMI |
545 | (cond |
546 | ((string= (gnus-soup-reply-kind (car replies)) "news") | |
547 | (gnus-message 5 "Sending news message to %s..." | |
548 | (mail-fetch-field "newsgroups")) | |
549 | (sit-for 1) | |
550 | (let ((message-syntax-checks | |
23f87bed MB |
551 | 'dont-check-for-anything-just-trust-me) |
552 | (method (if (functionp message-post-method) | |
553 | (funcall message-post-method) | |
554 | message-post-method)) | |
555 | result) | |
556 | (run-hooks 'message-send-news-hook) | |
557 | (gnus-open-server method) | |
558 | (message "Sending news via %s..." | |
559 | (gnus-server-string method)) | |
560 | (unless (let ((mail-header-separator "")) | |
561 | (gnus-request-post method)) | |
562 | (message "Couldn't send message via news: %s" | |
563 | (nnheader-get-report (car method)))))) | |
eec82323 LMI |
564 | ((string= (gnus-soup-reply-kind (car replies)) "mail") |
565 | (gnus-message 5 "Sending mail to %s..." | |
566 | (mail-fetch-field "to")) | |
567 | (sit-for 1) | |
23f87bed MB |
568 | (let ((mail-header-separator "")) |
569 | (mm-with-unibyte-current-buffer | |
570 | (funcall (or message-send-mail-real-function | |
571 | message-send-mail-function))))) | |
eec82323 LMI |
572 | (t |
573 | (error "Unknown reply kind"))) | |
574 | (set-buffer msg-buf) | |
575 | (goto-char end)) | |
576 | (delete-file (buffer-file-name)) | |
577 | (kill-buffer msg-buf) | |
578 | (kill-buffer tmp-buf) | |
579 | (gnus-message 4 "Sent packet")))) | |
580 | (setq replies (cdr replies))) | |
581 | t))) | |
582 | ||
583 | (provide 'gnus-soup) | |
584 | ||
ab5796a9 | 585 | ;;; arch-tag: eddfa69d-13e8-4aea-84ef-62a526ef185c |
eec82323 | 586 | ;;; gnus-soup.el ends here |