X-Git-Url: http://git.chise.org/gitweb/?a=blobdiff_plain;f=lisp%2Fnnslashdot.el;h=5fe81fb46c3730a77fc94fa033efd5acefe03303;hb=162880cc7957dd33ca0c09573dc8ff526f3c8d69;hp=f3a6f6f9135057333a4343b024a6d80474717d98;hpb=3738187cad20787b5b99c4061256e30e19ee721a;p=elisp%2Fgnus.git- diff --git a/lisp/nnslashdot.el b/lisp/nnslashdot.el index f3a6f6f..5fe81fb 100644 --- a/lisp/nnslashdot.el +++ b/lisp/nnslashdot.el @@ -1,5 +1,5 @@ ;;; nnslashdot.el --- interfacing with Slashdot -;; Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc. +;; Copyright (C) 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. ;; Author: Lars Magne Ingebrigtsen ;; Keywords: news @@ -23,9 +23,6 @@ ;;; Commentary: -;; Note: You need to have `url' and `w3' installed for this -;; backend to work. - ;;; Code: (eval-when-compile (require 'cl)) @@ -56,6 +53,9 @@ (defvoo nnslashdot-backslash-url "http://slashdot.org/slashdot.xml" "Where nnslashdot will fetch the stories from.") +(defvoo nnslashdot-use-front-page nil + "Use the front page in addition to the backslash page.") + (defvoo nnslashdot-threshold -1 "The article threshold.") @@ -94,16 +94,17 @@ (entry (assoc group nnslashdot-groups)) (sid (nth 2 entry)) (first-comments t) - headers article subject score from date lines parent point cid + headers article subject score from date lines parent point cid s startats changed) (save-excursion (set-buffer nnslashdot-buffer) (let ((case-fold-search t)) (erase-buffer) (when (= start 1) - (mm-url-insert (format nnslashdot-article-url - (nnslashdot-sid-strip sid)) t) + (mm-url-insert (format nnslashdot-article-url sid) t) (goto-char (point-min)) + (if (eobp) + (error "Couldn't open connection to slashdot")) (re-search-forward "Posted by[ \t\r\n]+") (when (looking-at "\\(]+>\\)?[ \t\r\n]*\\([^<\r\n]+\\)") (setq from (mm-url-decode-entities-string (match-string 2)))) @@ -118,15 +119,14 @@ 1 (make-full-mail-header 1 group from date - (concat "<" (nnslashdot-sid-strip sid) "%1@slashdot>") + (concat "<" sid "%1@slashdot>") "" 0 lines nil nil)) headers) (setq start (if nnslashdot-threaded 2 (pop articles)))) (while (and start (<= start last)) (setq point (goto-char (point-max))) (mm-url-insert - (format nnslashdot-comments-url - (nnslashdot-sid-strip sid) + (format nnslashdot-comments-url sid nnslashdot-threshold 0 (- start 2)) t) (when (and nnslashdot-threaded first-comments) @@ -152,18 +152,24 @@ (setq subject (concat "Re: " (substring subject (match-end 0))))) (setq subject (mm-url-decode-entities-string subject)) (search-forward "
") - (if (looking-at - "by[ \t\n]+]+>\\([^<]+\\)[ \t\n]*(\\(<[^>]+>\\)*\\([^<>)]+\\))") - (progn - (goto-char (- (match-end 0) 5)) - (setq from (concat - (mm-url-decode-entities-string (match-string 1)) - " <" (match-string 3) ">"))) - (setq from "") - (when (looking-at "by \\([^<>]*\\) on ") - (goto-char (- (match-end 0) 5)) - (setq from (mm-url-decode-entities-string (match-string 1))))) - (search-forward " on ") + (cond + ((looking-at + "by[ \t\n]+]+>\\([^<]+\\)[ \t\n]*(\\(<[^>]+>\\)*\\([^<>)]+\\))") + (goto-char (- (match-end 0) 5)) + (setq from (concat + (mm-url-decode-entities-string (match-string 1)) + " <" (match-string 3) ">"))) + ((looking-at "by[ \t\n]+]+>\\([^<(]+\\) (\\([0-9]+\\))") + (goto-char (- (match-end 0) 5)) + (setq from (concat + (mm-url-decode-entities-string (match-string 1)) + " <" (match-string 2) ">"))) + ((looking-at "by \\([^<>]*\\)[\t\n\r ]+on ") + (goto-char (- (match-end 0) 5)) + (setq from (mm-url-decode-entities-string (match-string 1)))) + (t + (setq from ""))) + (search-forward "on ") (setq date (nnslashdot-date-to-date (buffer-substring (point) (progn (skip-chars-forward "^()<>\n\r") (point))))) @@ -183,17 +189,16 @@ article (concat subject " (" score ")") from date - (concat "<" (nnslashdot-sid-strip sid) "%" cid "@slashdot>") + (concat "<" sid "%" cid "@slashdot>") (if parent - (concat "<" (nnslashdot-sid-strip sid) "%" - parent "@slashdot>") + (concat "<" sid "%" parent "@slashdot>") "") 0 lines nil nil)) headers) (while (and articles (<= (car articles) article)) (pop articles)) (setq article (1+ article))) - (if nnslashdot-threaded + (if nnslashdot-threaded (progn (setq start (pop startats)) (if start (setq start (+ start 2)))) @@ -248,7 +253,7 @@ (when (numberp article) (if (= article 1) (progn - (re-search-forward + (re-search-forward "Posted by") (search-forward "
") (setq contents @@ -256,9 +261,9 @@ (point) (progn (re-search-forward - "< [ \t\r\n]*\\|\\|< [ \t\r\n]*" cid)) (setq contents @@ -296,6 +301,7 @@ (deffoo nnslashdot-request-list (&optional server) (nnslashdot-possibly-change-server nil server) (let ((number 0) + (first nnslashdot-use-front-page) sid elem description articles gname) (condition-case why ;; First we do the Ultramode to get info on all the latest groups. @@ -303,6 +309,8 @@ (mm-with-unibyte-buffer (mm-url-insert nnslashdot-backslash-url t) (goto-char (point-min)) + (if (eobp) + (error "Couldn't open connection to slashdot")) (while (search-forward "" nil t) (narrow-to-region (point) (search-forward "")) (goto-char (point-min)) @@ -323,20 +331,22 @@ (goto-char (point-max)) (widen))) ;; Then do the older groups. - (while (> (- nnslashdot-group-number number) 0) + (while (or first + (> (- nnslashdot-group-number number) 0)) + (setq first nil) (mm-with-unibyte-buffer (let ((case-fold-search t)) (mm-url-insert (format nnslashdot-active-url number) t) (goto-char (point-min)) (while (re-search-forward - "article.pl\\?sid=\\([^&]+\\).*\\([^<]+\\)" + "article.pl\\?sid=\\([^&]+\\).*>\\([^<]+\\)" nil t) (setq sid (match-string 1) description (mm-url-decode-entities-string (match-string 2))) (forward-line 1) - (when (re-search-forward "\\([0-9]+\\)" nil t) - (setq articles (string-to-number (match-string 1)))) + (when (re-search-forward "with \\([0-9]+\\) comment" nil t) + (setq articles (1+ (string-to-number (match-string 1))))) (setq gname (concat description " (" sid ")")) (if (setq elem (assoc gname nnslashdot-groups)) (setcar (cdr elem) articles) @@ -355,7 +365,7 @@ (deffoo nnslashdot-request-post (&optional server) (nnslashdot-possibly-change-server nil server) - (let ((sid (nnslashdot-sid-strip (message-fetch-field "newsgroups"))) + (let ((sid (message-fetch-field "newsgroups")) (subject (message-fetch-field "subject")) (references (car (last (split-string (message-fetch-field "references"))))) @@ -495,14 +505,13 @@ (set-buffer nntp-server-buffer) (erase-buffer) (dolist (elem nnslashdot-groups) - (insert (prin1-to-string (car elem)) - " " (number-to-string (cadr elem)) " 1 y\n")))) + (when (numberp (cadr elem)) + (insert (prin1-to-string (car elem)) + " " (number-to-string (cadr elem)) " 1 y\n"))))) (defun nnslashdot-lose (why) (error "Slashdot HTML has changed; please get a new version of nnslashdot")) -(defalias 'nnslashdot-sid-strip 'identity) - (provide 'nnslashdot) ;;; nnslashdot.el ends here