(dejanews ;; bought by google.com
(article . nnweb-google-wash-article)
(id . "http://groups.google.com/groups?as_umsgid=%s")
+ (reference . nnweb-google-reference)
(map . nnweb-google-create-mapping)
(search . nnweb-google-search)
(address . "http://groups.google.com/groups")
(when (and group
(not (equal group nnweb-group))
(not nnweb-ephemeral-p))
+ (setq nnweb-group group
+ nnweb-articles nil)
(let ((info (assoc group nnweb-group-alist)))
(when info
- (setq nnweb-group group)
(setq nnweb-type (nth 2 info))
(setq nnweb-search (nth 3 info))
(unless dont-check
(and (stringp article)
(nnweb-definition 'id t)
(let ((fetch (nnweb-definition 'id))
- art)
+ art active)
(when (string-match "^<\\(.*\\)>$" article)
(setq art (match-string 1 article)))
- (and fetch
- art
- (mm-with-unibyte-current-buffer
- (nnweb-fetch-url
- (format fetch article)))))))
+ (when (and fetch art)
+ (setq url (format fetch article))
+ (mm-with-unibyte-current-buffer
+ (nnweb-fetch-url url))
+ (if (nnweb-definition 'reference t)
+ (setq article
+ (funcall (nnweb-definition
+ 'reference) article)))))))
(unless nnheader-callback-function
(funcall (nnweb-definition 'article))
(nnweb-decode-entities))
;;;
(defun nnweb-google-wash-article ()
- (let ((case-fold-search t))
+ (let ((case-fold-search t) url)
(goto-char (point-min))
(re-search-forward "^<pre>" nil t)
(narrow-to-region (point-min) (point))
(while (search-forward "<br>" nil t)
(replace-match "\n"))
(nnweb-remove-markup)
- (nnweb-decode-entities)
+ (goto-char (point-min))
(while (re-search-forward "^[ \t]*\n" nil t)
(replace-match ""))
(goto-char (point-max))
(search-forward "</pre>" nil t)
(delete-region (point) (point-max))
(nnweb-remove-markup)
- (nnweb-decode-entities)
(widen)))
+(defun nnweb-google-parse-1 (&optional Message-ID)
+ (let ((i 0)
+ (case-fold-search t)
+ (active (cadr (assoc nnweb-group nnweb-group-alist)))
+ Subject Score Date Newsgroups From
+ map url)
+ (unless active
+ (push (list nnweb-group (setq active (cons 1 0))
+ nnweb-type nnweb-search)
+ nnweb-group-alist))
+ ;; Go through all the article hits on this page.
+ (goto-char (point-min))
+ (while (re-search-forward
+ "a href=/groups\\(\\?[^ \">]*seld=[0-9]+[^ \">]*\\)" nil t)
+ (setq url
+ (concat (nnweb-definition 'address)
+ (match-string 1)))
+ (narrow-to-region (search-forward ">" nil t)
+ (search-forward "</a>" nil t))
+ (nnweb-remove-markup)
+ (nnweb-decode-entities)
+ (setq Subject (buffer-string))
+ (goto-char (point-max))
+ (widen)
+ (forward-line 2)
+ (when (looking-at "<br><font[^>]+>")
+ (goto-char (match-end 0)))
+ (if (not (looking-at "<a[^>]+>"))
+ (skip-chars-forward " \t")
+ (narrow-to-region (point)
+ (search-forward "</a>" nil t))
+ (nnweb-remove-markup)
+ (nnweb-decode-entities)
+ (setq Newsgroups (buffer-string))
+ (goto-char (point-max))
+ (widen)
+ (skip-chars-forward "- \t"))
+ (when (looking-at
+ "\\([0-9]+/[A-Za-z]+/[0-9]+\\)[ \t]*by[ \t]*\\([^<]*\\) - <a")
+ (setq From (match-string 2)
+ Date (match-string 1)))
+ (forward-line 1)
+ (incf i)
+ (unless (nnweb-get-hashtb url)
+ (push
+ (list
+ (incf (cdr active))
+ (make-full-mail-header
+ (cdr active) (if Newsgroups
+ (concat "(" Newsgroups ") " Subject)
+ Subject)
+ From Date Message-ID
+ nil 0 0 url))
+ map)
+ (nnweb-set-hashtb (cadar map) (car map))))
+ map))
+
+(defun nnweb-google-reference (id)
+ (let ((map (nnweb-google-parse-1 id)) header)
+ (setq nnweb-articles
+ (nconc nnweb-articles map))
+ (when (setq header (cadar map))
+ (mm-with-unibyte-current-buffer
+ (nnweb-fetch-url (mail-header-xref header)))
+ (caar map))))
+
(defun nnweb-google-create-mapping ()
"Perform the search and create an number-to-url alist."
(save-excursion
(set-buffer nnweb-buffer)
(erase-buffer)
(when (funcall (nnweb-definition 'search) nnweb-search)
- (let ((i 0)
- (more t)
- (case-fold-search t)
- (active (or (cadr (assoc nnweb-group nnweb-group-alist))
- (cons 1 0)))
- Subject Score Date Newsgroups From Message-ID
- map url)
- (while more
- ;; Go through all the article hits on this page.
- (goto-char (point-min))
- (while (re-search-forward
- "a href=/groups\\(\\?[^ \">]*seld=[0-9]+[^ \">]*\\)" nil t)
- (setq url
- (concat (nnweb-definition 'address)
- (match-string 1)))
- (narrow-to-region (search-forward ">" nil t)
- (search-forward "</a>" nil t))
- (nnweb-remove-markup)
- (nnweb-decode-entities)
- (setq Subject (buffer-string))
- (goto-char (point-max))
- (widen)
- (forward-line 2)
- (when (looking-at "<br><font[^>]+>")
- (goto-char (match-end 0)))
- (if (not (looking-at "<a[^>]+>"))
- (skip-chars-forward " \t")
- (narrow-to-region (point)
- (search-forward "</a>" nil t))
- (nnweb-remove-markup)
- (nnweb-decode-entities)
- (setq Newsgroups (buffer-string))
- (goto-char (point-max))
- (widen)
- (skip-chars-forward "- \t"))
- (when (looking-at
- "\\([0-9]+/[A-Za-z]+/[0-9]+\\)[ \t]*by[ \t]*\\([^<]*\\) - <a")
- (setq From (match-string 2)
- Date (match-string 1)))
- (forward-line 1)
- (incf i)
- (unless (nnweb-get-hashtb url)
- (push
- (list
- (incf (cdr active))
- (make-full-mail-header
- (cdr active) (if Newsgroups
- (concat "(" Newsgroups ") " Subject)
- Subject)
- From Date Message-ID
- nil 0 0 url))
- map)
- (nnweb-set-hashtb (cadar map) (car map))))
- ;; FIXME: There is more.
- (setq more nil))
- ;; Return the articles in the right order.
- (setq nnweb-articles
- (sort (nconc nnweb-articles map) 'car-less-than-car))))))
+ (let ((more t))
+ (while more
+ (setq nnweb-articles
+ (nconc nnweb-articles (nnweb-google-parse-1)))
+ ;; FIXME: There is more.
+ (setq more nil))
+ ;; Return the articles in the right order.
+ (setq nnweb-articles
+ (sort nnweb-articles 'car-less-than-car))))))
(defun nnweb-google-search (search)
(nnweb-insert
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