Commit | Line | Data |
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c113de23 | 1 | ;;; nnslashdot.el --- interfacing with Slashdot |
95fa1ff7 | 2 | ;; Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc. |
c113de23 GM |
3 | |
4 | ;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org> | |
5 | ;; Keywords: news | |
6 | ||
7 | ;; This file is part of GNU Emacs. | |
8 | ||
9 | ;; GNU Emacs is free software; you can redistribute it and/or modify | |
10 | ;; it under the terms of the GNU General Public License as published by | |
11 | ;; the Free Software Foundation; either version 2, or (at your option) | |
12 | ;; any later version. | |
13 | ||
14 | ;; GNU Emacs is distributed in the hope that it will be useful, | |
15 | ;; but WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
17 | ;; GNU General Public License for more details. | |
18 | ||
19 | ;; You should have received a copy of the GNU General Public License | |
20 | ;; along with GNU Emacs; see the file COPYING. If not, write to the | |
21 | ;; Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
22 | ;; Boston, MA 02111-1307, USA. | |
23 | ||
24 | ;;; Commentary: | |
25 | ||
26 | ;; Note: You need to have `url' and `w3' installed for this | |
27 | ;; backend to work. | |
28 | ||
29 | ;;; Code: | |
30 | ||
31 | (eval-when-compile (require 'cl)) | |
32 | ||
33 | (require 'nnoo) | |
34 | (require 'message) | |
35 | (require 'gnus-util) | |
36 | (require 'gnus) | |
37 | (require 'nnmail) | |
38 | (require 'mm-util) | |
39 | (eval-when-compile | |
40 | (ignore-errors | |
41 | (require 'nnweb))) | |
42 | ;; Report failure to find w3 at load time if appropriate. | |
43 | (eval '(require 'nnweb)) | |
44 | ||
45 | (nnoo-declare nnslashdot) | |
46 | ||
47 | (defvoo nnslashdot-directory (nnheader-concat gnus-directory "slashdot/") | |
48 | "Where nnslashdot will save its files.") | |
49 | ||
50 | (defvoo nnslashdot-active-url "http://slashdot.org/search.pl?section=&min=%d" | |
51 | "Where nnslashdot will fetch the active file from.") | |
52 | ||
53 | (defvoo nnslashdot-comments-url "http://slashdot.org/comments.pl?sid=%s&threshold=%d&commentsort=%d&mode=flat&startat=%d" | |
54 | "Where nnslashdot will fetch comments from.") | |
55 | ||
56 | (defvoo nnslashdot-article-url | |
57 | "http://slashdot.org/article.pl?sid=%s&mode=nocomment" | |
58 | "Where nnslashdot will fetch the article from.") | |
59 | ||
95fa1ff7 SZ |
60 | (defvoo nnslashdot-backslash-url "http://slashdot.org/slashdot.xml" |
61 | "Where nnslashdot will fetch the stories from.") | |
62 | ||
c113de23 GM |
63 | (defvoo nnslashdot-threshold -1 |
64 | "The article threshold.") | |
65 | ||
66 | (defvoo nnslashdot-threaded t | |
67 | "Whether the nnslashdot groups should be threaded or not.") | |
68 | ||
69 | (defvoo nnslashdot-group-number 0 | |
70 | "The number of non-fresh groups to keep updated.") | |
71 | ||
72 | (defvoo nnslashdot-login-name "" | |
73 | "The login name to use when posting.") | |
74 | ||
75 | (defvoo nnslashdot-password "" | |
76 | "The password to use when posting.") | |
77 | ||
78 | ;;; Internal variables | |
79 | ||
80 | (defvar nnslashdot-groups nil) | |
81 | (defvar nnslashdot-buffer nil) | |
82 | (defvar nnslashdot-headers nil) | |
83 | ||
84 | ;;; Interface functions | |
85 | ||
86 | (nnoo-define-basics nnslashdot) | |
87 | ||
88 | (deffoo nnslashdot-retrieve-headers (articles &optional group server fetch-old) | |
89 | (nnslashdot-possibly-change-server group server) | |
90 | (condition-case why | |
91 | (unless gnus-nov-is-evil | |
95fa1ff7 | 92 | (nnslashdot-retrieve-headers-1 articles group)) |
c113de23 GM |
93 | (search-failed (nnslashdot-lose why)))) |
94 | ||
95fa1ff7 SZ |
95 | (deffoo nnslashdot-retrieve-headers-1 (articles group) |
96 | (let* ((last (car (last articles))) | |
97 | (start (if nnslashdot-threaded 1 (pop articles))) | |
98 | (entry (assoc group nnslashdot-groups)) | |
99 | (sid (nth 2 entry)) | |
100 | (first-comments t) | |
a1506d29 | 101 | headers article subject score from date lines parent point cid |
95fa1ff7 | 102 | s startats changed) |
c113de23 GM |
103 | (save-excursion |
104 | (set-buffer nnslashdot-buffer) | |
105 | (let ((case-fold-search t)) | |
106 | (erase-buffer) | |
107 | (when (= start 1) | |
108 | (nnweb-insert (format nnslashdot-article-url | |
109 | (nnslashdot-sid-strip sid)) t) | |
110 | (goto-char (point-min)) | |
95fa1ff7 SZ |
111 | (re-search-forward "Posted by[ \t\r\n]+") |
112 | (when (looking-at "\\(<a[^>]+>\\)?[ \t\r\n]*\\([^<\r\n]+\\)") | |
113 | (setq from (nnweb-decode-entities-string (match-string 2)))) | |
114 | (search-forward "on ") | |
c113de23 GM |
115 | (setq date (nnslashdot-date-to-date |
116 | (buffer-substring (point) (1- (search-forward "<"))))) | |
117 | (setq lines (/ (- (point) | |
118 | (progn (forward-line 1) (point))) | |
119 | 60)) | |
120 | (push | |
121 | (cons | |
122 | 1 | |
123 | (make-full-mail-header | |
124 | 1 group from date | |
125 | (concat "<" (nnslashdot-sid-strip sid) "%1@slashdot>") | |
126 | "" 0 lines nil nil)) | |
95fa1ff7 SZ |
127 | headers) |
128 | (setq start (if nnslashdot-threaded 2 (pop articles)))) | |
129 | (while (and start (<= start last)) | |
c113de23 GM |
130 | (setq point (goto-char (point-max))) |
131 | (nnweb-insert | |
132 | (format nnslashdot-comments-url | |
133 | (nnslashdot-sid-strip sid) | |
95fa1ff7 | 134 | nnslashdot-threshold 0 (- start 2)) |
c113de23 | 135 | t) |
95fa1ff7 | 136 | (when (and nnslashdot-threaded first-comments) |
c113de23 GM |
137 | (setq first-comments nil) |
138 | (goto-char (point-max)) | |
139 | (while (re-search-backward "startat=\\([0-9]+\\)" nil t) | |
140 | (setq s (string-to-number (match-string 1))) | |
141 | (unless (memq s startats) | |
142 | (push s startats))) | |
143 | (setq startats (sort startats '<))) | |
95fa1ff7 | 144 | (setq article (if (and article (< start article)) article start)) |
c113de23 GM |
145 | (goto-char point) |
146 | (while (re-search-forward | |
147 | "<a name=\"\\([0-9]+\\)\"><\\(b\\|H4\\)>\\([^<]+\\)</\\(b\\|H4\\)>.*score:\\([^)]+\\))" | |
148 | nil t) | |
95fa1ff7 | 149 | (setq cid (match-string 1) |
c113de23 GM |
150 | subject (match-string 3) |
151 | score (match-string 5)) | |
95fa1ff7 SZ |
152 | (unless (assq article (nth 4 entry)) |
153 | (setcar (nthcdr 4 entry) (cons (cons article cid) (nth 4 entry))) | |
154 | (setq changed t)) | |
c113de23 GM |
155 | (when (string-match "^Re: *" subject) |
156 | (setq subject (concat "Re: " (substring subject (match-end 0))))) | |
95fa1ff7 SZ |
157 | (setq subject (nnweb-decode-entities-string subject)) |
158 | (search-forward "<BR>") | |
c113de23 | 159 | (if (looking-at |
95fa1ff7 | 160 | "by[ \t\n]+<a[^>]+>\\([^<]+\\)</a>[ \t\n]*(\\(<[^>]+>\\)*\\([^<>)]+\\))") |
c113de23 GM |
161 | (progn |
162 | (goto-char (- (match-end 0) 5)) | |
95fa1ff7 | 163 | (setq from (concat |
c113de23 | 164 | (nnweb-decode-entities-string (match-string 1)) |
95fa1ff7 | 165 | " <" (match-string 3) ">"))) |
c113de23 | 166 | (setq from "") |
95fa1ff7 | 167 | (when (looking-at "by \\([^<>]*\\) on ") |
c113de23 GM |
168 | (goto-char (- (match-end 0) 5)) |
169 | (setq from (nnweb-decode-entities-string (match-string 1))))) | |
170 | (search-forward " on ") | |
171 | (setq date | |
172 | (nnslashdot-date-to-date | |
95fa1ff7 SZ |
173 | (buffer-substring (point) (progn (skip-chars-forward "^()<>\n\r") (point))))) |
174 | (setq lines (/ (abs (- (search-forward "<td") | |
c113de23 GM |
175 | (search-forward "</td>"))) |
176 | 70)) | |
95fa1ff7 SZ |
177 | (if (not |
178 | (re-search-forward ".*cid=\\([0-9]+\\)\">Parent</A>" nil t)) | |
179 | (setq parent nil) | |
180 | (setq parent (match-string 1)) | |
181 | (when (string= parent "0") | |
182 | (setq parent nil))) | |
c113de23 GM |
183 | (push |
184 | (cons | |
95fa1ff7 | 185 | article |
c113de23 | 186 | (make-full-mail-header |
95fa1ff7 | 187 | article |
c113de23 GM |
188 | (concat subject " (" score ")") |
189 | from date | |
95fa1ff7 | 190 | (concat "<" (nnslashdot-sid-strip sid) "%" cid "@slashdot>") |
c113de23 | 191 | (if parent |
a1506d29 | 192 | (concat "<" (nnslashdot-sid-strip sid) "%" |
95fa1ff7 | 193 | parent "@slashdot>") |
c113de23 GM |
194 | "") |
195 | 0 lines nil nil)) | |
95fa1ff7 SZ |
196 | headers) |
197 | (while (and articles (<= (car articles) article)) | |
198 | (pop articles)) | |
199 | (setq article (1+ article))) | |
a1506d29 | 200 | (if nnslashdot-threaded |
95fa1ff7 SZ |
201 | (progn |
202 | (setq start (pop startats)) | |
203 | (if start (setq start (+ start 2)))) | |
204 | (setq start (pop articles)))))) | |
205 | (if changed (nnslashdot-write-groups)) | |
c113de23 GM |
206 | (setq nnslashdot-headers (sort headers 'car-less-than-car)) |
207 | (save-excursion | |
208 | (set-buffer nntp-server-buffer) | |
209 | (erase-buffer) | |
210 | (mm-with-unibyte-current-buffer | |
211 | (dolist (header nnslashdot-headers) | |
212 | (nnheader-insert-nov (cdr header))))) | |
213 | 'nov)) | |
214 | ||
c113de23 GM |
215 | (deffoo nnslashdot-request-group (group &optional server dont-check) |
216 | (nnslashdot-possibly-change-server nil server) | |
217 | (let ((elem (assoc group nnslashdot-groups))) | |
218 | (cond | |
219 | ((not elem) | |
220 | (nnheader-report 'nnslashdot "Group does not exist")) | |
221 | (t | |
222 | (nnheader-report 'nnslashdot "Opened group %s" group) | |
223 | (nnheader-insert | |
224 | "211 %d %d %d %s\n" (cadr elem) 1 (cadr elem) | |
225 | (prin1-to-string group)))))) | |
226 | ||
227 | (deffoo nnslashdot-close-group (group &optional server) | |
228 | (nnslashdot-possibly-change-server group server) | |
229 | (when (gnus-buffer-live-p nnslashdot-buffer) | |
230 | (save-excursion | |
231 | (set-buffer nnslashdot-buffer) | |
232 | (kill-buffer nnslashdot-buffer))) | |
233 | t) | |
234 | ||
235 | (deffoo nnslashdot-request-article (article &optional group server buffer) | |
236 | (nnslashdot-possibly-change-server group server) | |
95fa1ff7 | 237 | (let (contents cid) |
c113de23 GM |
238 | (condition-case why |
239 | (save-excursion | |
240 | (set-buffer nnslashdot-buffer) | |
241 | (let ((case-fold-search t)) | |
242 | (goto-char (point-min)) | |
243 | (when (and (stringp article) | |
244 | (string-match "%\\([0-9]+\\)@" article)) | |
95fa1ff7 SZ |
245 | (setq cid (match-string 1 article)) |
246 | (let ((map (nth 4 (assoc group nnslashdot-groups)))) | |
247 | (while map | |
248 | (if (equal (cdar map) cid) | |
249 | (setq article (caar map) | |
250 | map nil) | |
251 | (setq map (cdr map)))))) | |
c113de23 GM |
252 | (when (numberp article) |
253 | (if (= article 1) | |
254 | (progn | |
a1506d29 | 255 | (re-search-forward |
95fa1ff7 | 256 | "Posted by") |
c113de23 GM |
257 | (search-forward "<BR>") |
258 | (setq contents | |
259 | (buffer-substring | |
260 | (point) | |
261 | (progn | |
262 | (re-search-forward | |
95fa1ff7 | 263 | "< [ \t\r\n]*<A HREF=\"\\(\\(http:\\)?//slashdot\\.org\\)?/article") |
c113de23 | 264 | (match-beginning 0))))) |
a1506d29 | 265 | (setq cid (cdr (assq article |
95fa1ff7 SZ |
266 | (nth 4 (assoc group nnslashdot-groups))))) |
267 | (search-forward (format "<a name=\"%s\">" cid)) | |
c113de23 GM |
268 | (setq contents |
269 | (buffer-substring | |
95fa1ff7 | 270 | (re-search-forward "<td[^>]*>") |
c113de23 GM |
271 | (search-forward "</td>"))))))) |
272 | (search-failed (nnslashdot-lose why))) | |
273 | ||
274 | (when contents | |
275 | (save-excursion | |
276 | (set-buffer (or buffer nntp-server-buffer)) | |
277 | (erase-buffer) | |
278 | (mm-with-unibyte-current-buffer | |
279 | (insert contents) | |
280 | (goto-char (point-min)) | |
281 | (while (re-search-forward "\\(<br>\r?\\)+" nil t) | |
282 | (replace-match "<p>" t t)) | |
283 | (goto-char (point-min)) | |
284 | (insert "Content-Type: text/html\nMIME-Version: 1.0\n") | |
285 | (insert "Newsgroups: " (caddr (assoc group nnslashdot-groups)) | |
286 | "\n") | |
287 | (let ((header (cdr (assq article nnslashdot-headers)))) | |
288 | (nnheader-insert-header header)) | |
289 | (nnheader-report 'nnslashdot "Fetched article %s" article)) | |
290 | (cons group article))))) | |
291 | ||
292 | (deffoo nnslashdot-close-server (&optional server) | |
293 | (when (and (nnslashdot-server-opened server) | |
294 | (gnus-buffer-live-p nnslashdot-buffer)) | |
295 | (save-excursion | |
296 | (set-buffer nnslashdot-buffer) | |
297 | (kill-buffer nnslashdot-buffer))) | |
298 | (nnoo-close-server 'nnslashdot server)) | |
299 | ||
300 | (deffoo nnslashdot-request-list (&optional server) | |
301 | (nnslashdot-possibly-change-server nil server) | |
302 | (let ((number 0) | |
303 | sid elem description articles gname) | |
304 | (condition-case why | |
95fa1ff7 SZ |
305 | ;; First we do the Ultramode to get info on all the latest groups. |
306 | (progn | |
c113de23 | 307 | (mm-with-unibyte-buffer |
95fa1ff7 | 308 | (nnweb-insert nnslashdot-backslash-url t) |
c113de23 GM |
309 | (goto-char (point-min)) |
310 | (while (search-forward "<story>" nil t) | |
311 | (narrow-to-region (point) (search-forward "</story>")) | |
312 | (goto-char (point-min)) | |
313 | (re-search-forward "<title>\\([^<]+\\)</title>") | |
314 | (setq description | |
315 | (nnweb-decode-entities-string (match-string 1))) | |
316 | (re-search-forward "<url>\\([^<]+\\)</url>") | |
317 | (setq sid (match-string 1)) | |
619ac84f SZ |
318 | (string-match "sid=\\([0-9/]+\\)\\(.shtml\\|$\\)" sid) |
319 | (setq sid (match-string 1 sid)) | |
c113de23 GM |
320 | (re-search-forward "<comments>\\([^<]+\\)</comments>") |
321 | (setq articles (string-to-number (match-string 1))) | |
322 | (setq gname (concat description " (" sid ")")) | |
323 | (if (setq elem (assoc gname nnslashdot-groups)) | |
324 | (setcar (cdr elem) articles) | |
95fa1ff7 SZ |
325 | (push (list gname articles sid (current-time) nil) |
326 | nnslashdot-groups)) | |
c113de23 GM |
327 | (goto-char (point-max)) |
328 | (widen))) | |
329 | ;; Then do the older groups. | |
330 | (while (> (- nnslashdot-group-number number) 0) | |
331 | (mm-with-unibyte-buffer | |
332 | (let ((case-fold-search t)) | |
333 | (nnweb-insert (format nnslashdot-active-url number) t) | |
334 | (goto-char (point-min)) | |
335 | (while (re-search-forward | |
336 | "article.pl\\?sid=\\([^&]+\\).*<b>\\([^<]+\\)</b>" | |
337 | nil t) | |
338 | (setq sid (match-string 1) | |
339 | description | |
340 | (nnweb-decode-entities-string (match-string 2))) | |
341 | (forward-line 1) | |
342 | (when (re-search-forward "<b>\\([0-9]+\\)</b>" nil t) | |
343 | (setq articles (string-to-number (match-string 1)))) | |
344 | (setq gname (concat description " (" sid ")")) | |
345 | (if (setq elem (assoc gname nnslashdot-groups)) | |
346 | (setcar (cdr elem) articles) | |
95fa1ff7 SZ |
347 | (push (list gname articles sid (current-time) nil) |
348 | nnslashdot-groups))))) | |
c113de23 GM |
349 | (incf number 30))) |
350 | (search-failed (nnslashdot-lose why))) | |
351 | (nnslashdot-write-groups) | |
352 | (nnslashdot-generate-active) | |
353 | t)) | |
95fa1ff7 | 354 | |
c113de23 GM |
355 | (deffoo nnslashdot-request-newgroups (date &optional server) |
356 | (nnslashdot-possibly-change-server nil server) | |
357 | (nnslashdot-generate-active) | |
358 | t) | |
359 | ||
360 | (deffoo nnslashdot-request-post (&optional server) | |
361 | (nnslashdot-possibly-change-server nil server) | |
362 | (let ((sid (nnslashdot-sid-strip (message-fetch-field "newsgroups"))) | |
363 | (subject (message-fetch-field "subject")) | |
364 | (references (car (last (split-string | |
365 | (message-fetch-field "references"))))) | |
366 | body quoted pid) | |
367 | (string-match "%\\([0-9]+\\)@slashdot" references) | |
368 | (setq pid (match-string 1 references)) | |
369 | (message-goto-body) | |
370 | (narrow-to-region (point) (progn (message-goto-signature) (point))) | |
371 | (goto-char (point-min)) | |
372 | (while (not (eobp)) | |
373 | (if (looking-at "> ") | |
374 | (progn | |
375 | (delete-region (point) (+ (point) 2)) | |
376 | (unless quoted | |
377 | (insert "<blockquote>\n")) | |
378 | (setq quoted t)) | |
379 | (when quoted | |
380 | (insert "</blockquote>\n") | |
381 | (setq quoted nil))) | |
382 | (forward-line 1)) | |
383 | (goto-char (point-min)) | |
384 | (while (re-search-forward "^ *\n" nil t) | |
385 | (replace-match "<p>\n")) | |
386 | (widen) | |
387 | (when (message-goto-signature) | |
388 | (forward-line -1) | |
389 | (insert "<p>\n") | |
390 | (while (not (eobp)) | |
391 | (end-of-line) | |
392 | (insert "<br>") | |
393 | (forward-line 1))) | |
394 | (message-goto-body) | |
395 | (setq body (buffer-substring (point) (point-max))) | |
396 | (erase-buffer) | |
397 | (nnweb-fetch-form | |
398 | "http://slashdot.org/comments.pl" | |
399 | `(("sid" . ,sid) | |
400 | ("pid" . ,pid) | |
401 | ("rlogin" . "userlogin") | |
402 | ("unickname" . ,nnslashdot-login-name) | |
403 | ("upasswd" . ,nnslashdot-password) | |
404 | ("postersubj" . ,subject) | |
405 | ("op" . "Submit") | |
406 | ("postercomment" . ,body) | |
407 | ("posttype" . "html"))))) | |
408 | ||
409 | (deffoo nnslashdot-request-delete-group (group &optional force server) | |
410 | (nnslashdot-possibly-change-server group server) | |
411 | (setq nnslashdot-groups (delq (assoc group nnslashdot-groups) | |
412 | nnslashdot-groups)) | |
413 | (nnslashdot-write-groups)) | |
414 | ||
415 | (deffoo nnslashdot-request-close () | |
416 | (setq nnslashdot-headers nil | |
417 | nnslashdot-groups nil)) | |
418 | ||
95fa1ff7 SZ |
419 | (deffoo nnslashdot-request-expire-articles |
420 | (articles group &optional server force) | |
421 | (nnslashdot-possibly-change-server group server) | |
422 | (let ((item (assoc group nnslashdot-groups))) | |
423 | (when item | |
424 | (if (fourth item) | |
425 | (when (and (>= (length articles) (cadr item)) ;; All are expirable. | |
426 | (nnmail-expired-article-p | |
427 | group | |
428 | (fourth item) | |
429 | force)) | |
430 | (setq nnslashdot-groups (delq item nnslashdot-groups)) | |
431 | (nnslashdot-write-groups) | |
432 | (setq articles nil)) ;; all expired. | |
433 | (setcdr (cddr item) (list (current-time))) | |
434 | (nnslashdot-write-groups)))) | |
435 | articles) | |
436 | ||
c113de23 GM |
437 | (nnoo-define-skeleton nnslashdot) |
438 | ||
439 | ;;; Internal functions | |
440 | ||
441 | (defun nnslashdot-possibly-change-server (&optional group server) | |
442 | (nnslashdot-init server) | |
443 | (when (and server | |
444 | (not (nnslashdot-server-opened server))) | |
445 | (nnslashdot-open-server server)) | |
446 | (unless nnslashdot-groups | |
447 | (nnslashdot-read-groups))) | |
448 | ||
95fa1ff7 SZ |
449 | (defun nnslashdot-make-tuple (tuple n) |
450 | (prog1 | |
451 | tuple | |
452 | (while (> n 1) | |
453 | (unless (cdr tuple) | |
454 | (setcdr tuple (list nil))) | |
455 | (setq tuple (cdr tuple) | |
456 | n (1- n))))) | |
457 | ||
c113de23 GM |
458 | (defun nnslashdot-read-groups () |
459 | (let ((file (expand-file-name "groups" nnslashdot-directory))) | |
460 | (when (file-exists-p file) | |
461 | (mm-with-unibyte-buffer | |
462 | (insert-file-contents file) | |
463 | (goto-char (point-min)) | |
95fa1ff7 SZ |
464 | (setq nnslashdot-groups (read (current-buffer)))) |
465 | (if (and nnslashdot-groups (< (length (car nnslashdot-groups)) 5)) | |
466 | (let ((groups nnslashdot-groups)) | |
467 | (while groups | |
468 | (nnslashdot-make-tuple (car groups) 5) | |
469 | (setq groups (cdr groups)))))))) | |
c113de23 GM |
470 | |
471 | (defun nnslashdot-write-groups () | |
472 | (with-temp-file (expand-file-name "groups" nnslashdot-directory) | |
95fa1ff7 SZ |
473 | (gnus-prin1 nnslashdot-groups))) |
474 | ||
c113de23 GM |
475 | (defun nnslashdot-init (server) |
476 | "Initialize buffers and such." | |
477 | (unless (file-exists-p nnslashdot-directory) | |
478 | (gnus-make-directory nnslashdot-directory)) | |
479 | (unless (gnus-buffer-live-p nnslashdot-buffer) | |
480 | (setq nnslashdot-buffer | |
481 | (save-excursion | |
482 | (nnheader-set-temp-buffer | |
95fa1ff7 SZ |
483 | (format " *nnslashdot %s*" server)))) |
484 | (push nnslashdot-buffer gnus-buffers))) | |
c113de23 GM |
485 | |
486 | (defun nnslashdot-date-to-date (sdate) | |
487 | (condition-case err | |
488 | (let ((elem (delete "" (split-string sdate)))) | |
489 | (concat (substring (nth 0 elem) 0 3) " " | |
490 | (substring (nth 1 elem) 0 3) " " | |
491 | (substring (nth 2 elem) 0 2) " " | |
492 | (substring (nth 3 elem) 1 6) " " | |
493 | (format-time-string "%Y") " " | |
494 | (nth 4 elem))) | |
495 | (error ""))) | |
496 | ||
497 | (defun nnslashdot-generate-active () | |
498 | (save-excursion | |
499 | (set-buffer nntp-server-buffer) | |
500 | (erase-buffer) | |
501 | (dolist (elem nnslashdot-groups) | |
502 | (insert (prin1-to-string (car elem)) | |
503 | " " (number-to-string (cadr elem)) " 1 y\n")))) | |
504 | ||
505 | (defun nnslashdot-lose (why) | |
506 | (error "Slashdot HTML has changed; please get a new version of nnslashdot")) | |
507 | ||
c113de23 GM |
508 | (defalias 'nnslashdot-sid-strip 'identity) |
509 | ||
510 | (provide 'nnslashdot) | |
511 | ||
512 | ;;; nnslashdot.el ends here |