;;; Commentary:
-;; Note: You need to have `url' and `w3' installed for this backend to
-;; work.
+;; Note: You need to have `url' and `w3' 0.46 or greater version
+;; installed for this backend to work.
;; A lot of codes stolen from mail-source, nnslashdot, nnweb.
-;; Todo: To support more web archives.
-
-;; Known bugs: in w3 0.44, there are two copies of url-maybe-relative.
-;; If it is loaded from w3.el, (load-library "url"). w3 0.45 should
-;; work.
+;; Todo:
+;; 1. To support more web archives.
+;; 2. Support nnwarchive-xover-is-evil.
+;; 3. Generalize webmail to other MHonArc archive.
;;; Code:
(nnoo-declare nnwarchive)
-(eval-and-compile
- (defvar nnwarchive-type-definition
- '((egroups
- (open-url
- "http://www.egroups.com/register?method=loginAction&email=%s&password=%s"
- login passwd)
- (list-url
- "http://www.egroups.com/UserGroupsPage?")
- (list-dissect . nnwarchive-egroups-list)
- (list-groups . nnwarchive-egroups-list-groups)
- (xover-url
- "http://www.egroups.com/group/%s/?fetchForward=1&start=%d" group start)
- (xover-last-url
- "http://www.egroups.com/group/%s/?fetchForward=1" group)
- (xover-page-size . 13)
- (xover-dissect . nnwarchive-egroups-xover)
- (article-url
- "http://www.egroups.com/group/%s/%d.html?raw=1" group article)
- (article-dissect . nnwarchive-egroups-article)))))
-
-(eval-and-compile
- (defvar nnwarchive-short-names
- '(login passwd)))
+(defvar nnwarchive-type-definition
+ '((egroups
+ (address . "www.egroups.com")
+ (open-url
+ "http://www.egroups.com/register?method=loginAction&email=%s&password=%s"
+ nnwarchive-login nnwarchive-passwd)
+ (list-url
+ "http://www.egroups.com/UserGroupsPage?")
+ (list-dissect . nnwarchive-egroups-list)
+ (list-groups . nnwarchive-egroups-list-groups)
+ (xover-url
+ "http://www.egroups.com/group/%s/?fetchForward=1&start=%d" group aux)
+ (xover-last-url
+ "http://www.egroups.com/group/%s/?fetchForward=1" group)
+ (xover-page-size . 13)
+ (xover-dissect . nnwarchive-egroups-xover)
+ (article-url
+ "http://www.egroups.com/group/%s/%d.html?raw=1" group article)
+ (article-dissect . nnwarchive-egroups-article)
+ (authentication . t)
+ (xover-files . nnwarchive-egroups-xover-files))
+ (mail-archive
+ (address . "www.mail-archive.com")
+ (list-url
+ "http://www.mail-archive.com/lists.html")
+ (list-dissect . nnwarchive-mail-archive-list)
+ (list-groups . nnwarchive-mail-archive-list-groups)
+ (xover-url
+ "http://www.mail-archive.com/%s/mail%d.html" group aux)
+ (xover-last-url
+ "http://www.mail-archive.com/%s/maillist.html" group)
+ (xover-dissect . nnwarchive-mail-archive-xover)
+ (article-url
+ "http://www.mail-archive.com/%s/msg%05d.html" group article1)
+ (article-dissect . nnwarchive-mail-archive-article)
+ (xover-files . nnwarchive-mail-archive-xover-files)
+ (article-offset . 1))))
+
+(defvar nnwarchive-default-type 'egroups)
(defvoo nnwarchive-directory (nnheader-concat gnus-directory "warchive/")
"Where nnwarchive will save its files.")
-(eval-and-compile
- (defvoo nnwarchive-type 'egroups
- "The type of nnwarchive."))
+(defvoo nnwarchive-type nil
+ "The type of nnwarchive.")
-(defvoo nnwarchive-address "egroups.com"
+(defvoo nnwarchive-address ""
"The address of nnwarchive.")
(defvoo nnwarchive-login nil
(defvoo nnwarchive-opened nil)
+(defvoo nnwarchive-authentication nil)
+
+(defvoo nnwarchive-xover-is-evil nil) ;; not implemented
+
(defconst nnwarchive-version "nnwarchive 1.0")
;;; Internal variables
-(defvar nnwarchive-open-url nil)
-(defvar nnwarchive-open-dissect nil)
+(defvoo nnwarchive-open-url nil)
+(defvoo nnwarchive-open-dissect nil)
-(defvar nnwarchive-list-url nil)
-(defvar nnwarchive-list-dissect nil)
-(defvar nnwarchive-list-groups nil)
+(defvoo nnwarchive-list-url nil)
+(defvoo nnwarchive-list-dissect nil)
+(defvoo nnwarchive-list-groups nil)
-(defvar nnwarchive-xover-url nil)
-(defvar nnwarchive-xover-last-url nil)
-(defvar nnwarchive-xover-dissect nil)
-(defvar nnwarchive-xover-page-size nil)
+(defvoo nnwarchive-xover-files nil)
+(defvoo nnwarchive-xover-url nil)
+(defvoo nnwarchive-xover-last-url nil)
+(defvoo nnwarchive-xover-dissect nil)
+(defvoo nnwarchive-xover-page-size nil)
-(defvar nnwarchive-article-url nil)
-(defvar nnwarchive-article-dissect nil)
+(defvoo nnwarchive-article-url nil)
+(defvoo nnwarchive-article-dissect nil)
+(defvoo nnwarchive-xover-files nil)
+(defvoo nnwarchive-article-offset 0)
-(defvar nnwarchive-buffer nil)
+(defvoo nnwarchive-buffer nil)
(defvar nnwarchive-headers nil)
+
;;; Interface functions
(nnoo-define-basics nnwarchive)
-(eval-and-compile
- (defun nnwarchive-bind-1 ()
- (let ((defaults (cdr (assq nnwarchive-type nnwarchive-type-definition)))
- (short-names nnwarchive-short-names)
- default bind)
- (while (setq default (pop defaults))
- (push (list (intern (concat "nnwarchive-" (symbol-name (car default))))
- (list 'quote (cdr default))) bind))
- (while (setq default (pop short-names))
- (push (list default
- (intern (concat "nnwarchive-"
- (symbol-name default))))
- bind))
- bind)))
-
-(defmacro nnwarchive-bind (&rest body)
- "Return a `let' form that binds all variables in TYPE.
-Read `mail-source-bind' for details."
- `(let ,(nnwarchive-bind-1)
- ,@body))
-
-(put 'nnwarchive-bind 'lisp-indent-function 0)
-(put 'nnwarchive-bind 'edebug-form-spec '(form body))
+(defun nnwarchive-set-default (type)
+ (let ((defs (cdr (assq type nnwarchive-type-definition)))
+ def)
+ (dolist (def defs)
+ (set (intern (concat "nnwarchive-" (symbol-name (car def))))
+ (cdr def)))))
(deffoo nnwarchive-retrieve-headers (articles &optional group server fetch-old)
(nnwarchive-possibly-change-server group server)
- (nnwarchive-bind
- (setq nnwarchive-headers (cdr (assoc group nnwarchive-headers-cache)))
- (save-excursion
- (set-buffer nnwarchive-buffer)
- (erase-buffer)
- (let (point start starts)
- (setq starts (nnwarchive-paged (sort articles '<)))
- (while (setq start (pop starts))
- (goto-char (point-max))
- (nnwarchive-url nnwarchive-xover-url))
- (if nnwarchive-xover-dissect
- (funcall nnwarchive-xover-dissect))))
- (save-excursion
- (set-buffer nntp-server-buffer)
- (erase-buffer)
- (let (header)
- (dolist (art articles)
- (if (setq header (assq art nnwarchive-headers))
- (nnheader-insert-nov (cdr header))))))
- (let ((elem (assoc group nnwarchive-headers-cache)))
- (if elem
- (setcdr elem nnwarchive-headers)
- (push (cons group nnwarchive-headers) nnwarchive-headers-cache)))
- 'nov))
+ (setq nnwarchive-headers (cdr (assoc group nnwarchive-headers-cache)))
+ (save-excursion
+ (set-buffer nnwarchive-buffer)
+ (erase-buffer)
+ (funcall nnwarchive-xover-files group articles))
+ (save-excursion
+ (set-buffer nntp-server-buffer)
+ (erase-buffer)
+ (let (header)
+ (dolist (art articles)
+ (if (setq header (assq art nnwarchive-headers))
+ (nnheader-insert-nov (cdr header))))))
+ (let ((elem (assoc group nnwarchive-headers-cache)))
+ (if elem
+ (setcdr elem nnwarchive-headers)
+ (push (cons group nnwarchive-headers) nnwarchive-headers-cache)))
+ 'nov)
(deffoo nnwarchive-retrieve-groups (groups &optional server)
"Retrieve group info on GROUPS."
(nnwarchive-possibly-change-server nil server)
- (nnwarchive-bind
- (if nnwarchive-list-groups
- (funcall nnwarchive-list-groups groups))
- (nnwarchive-write-groups)
- (nnwarchive-generate-active)
- 'active))
+ (if nnwarchive-list-groups
+ (funcall nnwarchive-list-groups groups))
+ (nnwarchive-write-groups)
+ (nnwarchive-generate-active)
+ 'active)
(deffoo nnwarchive-request-group (group &optional server dont-check)
(nnwarchive-possibly-change-server nil server)
- (nnwarchive-bind
- (if nnwarchive-list-groups
- (funcall nnwarchive-list-groups (list group)))
- (nnwarchive-write-groups)
- (let ((elem (assoc group nnwarchive-groups)))
- (cond
- ((not elem)
- (nnheader-report 'nnwarchive "Group does not exist"))
- (t
- (nnheader-report 'nnwarchive "Opened group %s" group)
- (nnheader-insert
- "211 %d %d %d %s\n" (or (cadr elem) 0) 1 (or (cadr elem) 0)
- (prin1-to-string group))
- t)))))
+ (if nnwarchive-list-groups
+ (funcall nnwarchive-list-groups (list group)))
+ (nnwarchive-write-groups)
+ (let ((elem (assoc group nnwarchive-groups)))
+ (cond
+ ((not elem)
+ (nnheader-report 'nnwarchive "Group does not exist"))
+ (t
+ (nnheader-report 'nnwarchive "Opened group %s" group)
+ (nnheader-insert
+ "211 %d %d %d %s\n" (or (cadr elem) 0) 1 (or (cadr elem) 0)
+ (prin1-to-string group))
+ t))))
(deffoo nnwarchive-close-group (group &optional server)
(nnwarchive-possibly-change-server group server)
- (nnwarchive-bind
- (when (gnus-buffer-live-p nnwarchive-buffer)
- (save-excursion
- (set-buffer nnwarchive-buffer)
- (kill-buffer nnwarchive-buffer)))
- t))
+ (when (gnus-buffer-live-p nnwarchive-buffer)
+ (save-excursion
+ (set-buffer nnwarchive-buffer)
+ (kill-buffer nnwarchive-buffer)))
+ t)
(deffoo nnwarchive-request-article (article &optional group server buffer)
(nnwarchive-possibly-change-server group server)
- (nnwarchive-bind
- (let (contents)
- (save-excursion
- (set-buffer nnwarchive-buffer)
- (goto-char (point-min))
- (nnwarchive-url nnwarchive-article-url)
- (setq contents (funcall nnwarchive-article-dissect)))
- (when contents
- (save-excursion
- (set-buffer (or buffer nntp-server-buffer))
- (erase-buffer)
- (insert contents)
- (nnheader-report 'nnwarchive "Fetched article %s" article)
- (cons group article))))))
+ (let (contents)
+ (save-excursion
+ (set-buffer nnwarchive-buffer)
+ (goto-char (point-min))
+ (let ((article1 (- article nnwarchive-article-offset)))
+ (nnwarchive-url nnwarchive-article-url))
+ (setq contents (funcall nnwarchive-article-dissect group article)))
+ (when contents
+ (save-excursion
+ (set-buffer (or buffer nntp-server-buffer))
+ (erase-buffer)
+ (insert contents)
+ (nnheader-report 'nnwarchive "Fetched article %s" article)
+ (cons group article)))))
(deffoo nnwarchive-close-server (&optional server)
(when (and (nnwarchive-server-opened server)
(deffoo nnwarchive-request-list (&optional server)
(nnwarchive-possibly-change-server nil server)
- (nnwarchive-bind
- (save-excursion
- (set-buffer nnwarchive-buffer)
- (erase-buffer)
- (if nnwarchive-list-url
- (nnwarchive-url nnwarchive-list-url))
- (if nnwarchive-list-dissect
- (funcall nnwarchive-list-dissect))
- (nnwarchive-write-groups)
- (nnwarchive-generate-active)))
+ (save-excursion
+ (set-buffer nnwarchive-buffer)
+ (erase-buffer)
+ (if nnwarchive-list-url
+ (nnwarchive-url nnwarchive-list-url))
+ (if nnwarchive-list-dissect
+ (funcall nnwarchive-list-dissect))
+ (nnwarchive-write-groups)
+ (nnwarchive-generate-active))
'active)
(deffoo nnwarchive-request-newgroups (date &optional server)
(nnwarchive-possibly-change-server nil server)
- (nnwarchive-bind
- (nnwarchive-write-groups)
- (nnwarchive-generate-active))
+ (nnwarchive-write-groups)
+ (nnwarchive-generate-active)
'active)
(deffoo nnwarchive-asynchronous-p ()
(deffoo nnwarchive-open-server (server &optional defs connectionless)
(nnwarchive-init server)
- (if (nnwarchive-server-opened server)
- t
- (setq nnwarchive-login
- (or nnwarchive-login
- (read-string
- (format "Login at %s: " server)
- user-mail-address)))
- (setq nnwarchive-passwd
- (or nnwarchive-passwd
- (mail-source-read-passwd
- (format "Password for %s at %s: " nnwarchive-login server))))
- (nnwarchive-bind
- (unless nnwarchive-groups
- (nnwarchive-read-groups))
- (save-excursion
- (set-buffer nnwarchive-buffer)
- (erase-buffer)
- (if nnwarchive-open-url
- (nnwarchive-url nnwarchive-open-url))
- (if nnwarchive-open-dissect
- (funcall nnwarchive-open-dissect))
- (setq nnwarchive-opened t)))
- t))
+ (unless (nnwarchive-server-opened server)
+ (when nnwarchive-authentication
+ (setq nnwarchive-login
+ (or nnwarchive-login
+ (read-string
+ (format "Login at %s: " server)
+ user-mail-address)))
+ (setq nnwarchive-passwd
+ (or nnwarchive-passwd
+ (mail-source-read-passwd
+ (format "Password for %s at %s: "
+ nnwarchive-login server)))))
+ (unless nnwarchive-groups
+ (nnwarchive-read-groups))
+ (save-excursion
+ (set-buffer nnwarchive-buffer)
+ (erase-buffer)
+ (if nnwarchive-open-url
+ (nnwarchive-url nnwarchive-open-url))
+ (if nnwarchive-open-dissect
+ (funcall nnwarchive-open-dissect))
+ (setq nnwarchive-opened t)))
+ t)
(nnoo-define-skeleton nnwarchive)
(defun nnwarchive-init (server)
"Initialize buffers and such."
+ (let ((type (intern server)) (defs nnwarchive-type-definition) def)
+ (cond
+ ((equal server "")
+ (setq type nnwarchive-default-type))
+ ((assq type nnwarchive-type-definition) t)
+ (t
+ (setq type nil)
+ (while (setq def (pop defs))
+ (when (equal (cdr (assq 'address (cdr def))) server)
+ (setq defs nil)
+ (setq type (car def))))
+ (unless type
+ (error "Undefined server %s" server))))
+ (setq nnwarchive-type type))
(unless (file-exists-p nnwarchive-directory)
(gnus-make-directory nnwarchive-directory))
(unless (gnus-buffer-live-p nnwarchive-buffer)
(setq nnwarchive-buffer
(save-excursion
(nnheader-set-temp-buffer
- (format " *nnwarchive %s %s*" nnwarchive-type server))))))
+ (format " *nnwarchive %s %s*" nnwarchive-type server)))))
+ (nnwarchive-set-default nnwarchive-type))
(defun nnwarchive-encode-www-form-urlencoded (pairs)
"Return PAIRS encoded for forms."
(t
(nnweb-insert (apply 'format (nnwarchive-eval xurl)))))))
-(defun nnwarchive-decode-entities ()
- (goto-char (point-min))
- (while (re-search-forward "&\\(#[0-9]+\\|[a-z]+\\);" nil t)
- (replace-match (char-to-string
- (if (eq (aref (match-string 1) 0) ?\#)
- (string-to-number (substring (match-string 1) 1))
- (or (cdr (assq (intern (match-string 1))
- w3-html-entities))
- ?#)))
- t t)))
-
-(defun nnwarchive-decode-entities-string (str)
- (with-temp-buffer
- (insert str)
- (nnwarchive-decode-entities)
- (buffer-substring (point-min) (point-max))))
-
-(defun nnwarchive-remove-markup ()
- (goto-char (point-min))
- (while (search-forward "<!--" nil t)
- (delete-region (match-beginning 0)
- (or (search-forward "-->" nil t)
- (point-max))))
- (goto-char (point-min))
- (while (re-search-forward "<[^>]+>" nil t)
- (replace-match "" t t)))
-
-(defun nnwarchive-date-to-date (sdate)
- (let ((elem (split-string sdate)))
- (concat (substring (nth 0 elem) 0 3) " "
- (substring (nth 1 elem) 0 3) " "
- (substring (nth 2 elem) 0 2) " "
- (substring (nth 3 elem) 1 6) " "
- (format-time-string "%Y") " "
- (nth 4 elem))))
-
(defun nnwarchive-generate-active ()
(save-excursion
(set-buffer nntp-server-buffer)
(setcar (cdr elem) articles)
(push (list group articles "") nnwarchive-groups)))
(setq nnwarchive-headers (cdr (assoc group nnwarchive-headers-cache)))
- (nnwarchive-egroups-xover)
+ (nnwarchive-egroups-xover group)
(let ((elem (assoc group nnwarchive-headers-cache)))
(if elem
(setcdr elem nnwarchive-headers)
(setq articles (string-to-number (match-string 1))))
(if (setq elem (assoc group nnwarchive-groups))
(setcar (cdr elem) articles)
- (push (list group articles description) nnwarchive-groups)))
- (nnwarchive-egroups-list-groups (mapcar 'identity nnwarchive-groups)))
+ (push (list group articles description) nnwarchive-groups))))
t)
-(defun nnwarchive-egroups-xover()
- (let (article subject from date group)
+(defun nnwarchive-egroups-xover (group)
+ (let (article subject from date)
(goto-char (point-min))
(while (re-search-forward
"<a href=\"/group/\\([^/]+\\)/\\([0-9]+\\)\\.html[^>]+>\\([^<]+\\)<"
article
(make-full-mail-header
article
- (nnwarchive-decode-entities-string subject)
- (nnwarchive-decode-entities-string from)
+ (nnweb-decode-entities-string subject)
+ (nnweb-decode-entities-string from)
date
(concat "<" group "%"
(number-to-string article)
0 0 "")) nnwarchive-headers))))
nnwarchive-headers)
-(defun nnwarchive-egroups-article ()
+(defun nnwarchive-egroups-article (group articles)
(goto-char (point-min))
(if (search-forward "<pre>" nil t)
(delete-region (point-min) (point)))
(goto-char (point-min))
(while (re-search-forward "<a[^>]+>\\([^<]+\\)</a>" nil t)
(replace-match "<\\1>"))
- (nnwarchive-decode-entities)
- (buffer-substring (point-min) (point-max)))
+ (nnweb-decode-entities)
+ (buffer-string))
+
+(defun nnwarchive-egroups-xover-files (group articles)
+ (let (aux auxs)
+ (setq auxs (nnwarchive-paged (sort articles '<)))
+ (while (setq aux (pop auxs))
+ (goto-char (point-max))
+ (nnwarchive-url nnwarchive-xover-url))
+ (if nnwarchive-xover-dissect
+ (nnwarchive-egroups-xover group))))
+
+;; mail-archive
+
+(defun nnwarchive-mail-archive-list-groups (groups)
+ (save-excursion
+ (let (articles)
+ (set-buffer nnwarchive-buffer)
+ (dolist (group groups)
+ (erase-buffer)
+ (nnwarchive-url nnwarchive-xover-last-url)
+ (goto-char (point-min))
+ (when (re-search-forward "msg\\([0-9]+\\)\\.html" nil t)
+ (setq articles (1+ (string-to-number (match-string 1)))))
+ (let ((elem (assoc group nnwarchive-groups)))
+ (if elem
+ (setcar (cdr elem) articles)
+ (push (list group articles "") nnwarchive-groups)))
+ (setq nnwarchive-headers (cdr (assoc group nnwarchive-headers-cache)))
+ (nnwarchive-mail-archive-xover group)
+ (let ((elem (assoc group nnwarchive-headers-cache)))
+ (if elem
+ (setcdr elem nnwarchive-headers)
+ (push (cons group nnwarchive-headers)
+ nnwarchive-headers-cache)))))))
+
+(defun nnwarchive-mail-archive-list ()
+ (let ((case-fold-search t)
+ group description elem articles)
+ (goto-char (point-min))
+ (while (re-search-forward "<a href=\"\\([^/]+\\)/\">\\([^>]+\\)<" nil t)
+ (setq group (match-string 1)
+ description (match-string 2))
+ (forward-line 1)
+ (setq articles 0)
+ (if (setq elem (assoc group nnwarchive-groups))
+ (setcar (cdr elem) articles)
+ (push (list group articles description) nnwarchive-groups))))
+ t)
+
+(defun nnwarchive-mail-archive-xover (group)
+ (let (article subject from date)
+ (goto-char (point-min))
+ (while (re-search-forward
+ "<A[^>]*HREF=\"msg\\([0-9]+\\)\\.html[^>]+>\\([^<]+\\)<"
+ nil t)
+ (setq article (1+ (string-to-number (match-string 1)))
+ subject (match-string 2))
+ (forward-line 1)
+ (unless (assq article nnwarchive-headers)
+ (if (looking-at "<UL><LI><EM>From</EM>:\\([^&]+\\)<\\([^&]+\\)>")
+ (progn
+ (setq from (match-string 1)
+ date (identity (match-string 2))))
+ (setq from "" date ""))
+ (push (cons
+ article
+ (make-full-mail-header
+ article
+ (nnweb-decode-entities-string subject)
+ (nnweb-decode-entities-string from)
+ date
+ (format "<%05d%%%s>\n" (1- article) group)
+ ""
+ 0 0 "")) nnwarchive-headers))))
+ nnwarchive-headers)
+
+(defun nnwarchive-mail-archive-xover-files (group articles)
+ (unless nnwarchive-headers
+ (erase-buffer)
+ (nnwarchive-url nnwarchive-xover-last-url)
+ (goto-char (point-min))
+ (nnwarchive-mail-archive-xover group))
+ (let ((minart (apply 'min articles))
+ (min (apply 'min (mapcar 'car nnwarchive-headers)))
+ (aux 2))
+ (while (> min minart)
+ (erase-buffer)
+ (nnwarchive-url nnwarchive-xover-url)
+ (nnwarchive-mail-archive-xover group)
+ (setq min (apply 'min (mapcar 'car nnwarchive-headers))))))
+
+(defvar nnwarchive-caesar-translation-table nil
+ "Modified rot13 table. tr/@A-Z[a-z/N-Z[@A-Mn-za-m/.")
+
+(defun nnwarchive-make-caesar-translation-table ()
+ "Create modified rot13 table. tr/@A-Z[a-z/N-Z[@A-Mn-za-m/."
+ (let ((i -1)
+ (table (make-string 256 0))
+ (a (mm-char-int ?a))
+ (A (mm-char-int ?A)))
+ (while (< (incf i) 256)
+ (aset table i i))
+ (concat
+ (substring table 0 (1- A))
+ (substring table (+ A 13) (+ A 27))
+ (substring table (1- A) (+ A 13))
+ (substring table (+ A 27) a)
+ (substring table (+ a 13) (+ a 26))
+ (substring table a (+ a 13))
+ (substring table (+ a 26) 255))))
+
+(defun nnwarchive-from-r13 (from-r13)
+ (when from-r13
+ (with-temp-buffer
+ (insert from-r13)
+ (let ((message-caesar-translation-table
+ (or nnwarchive-caesar-translation-table
+ (setq nnwarchive-caesar-translation-table
+ (nnwarchive-make-caesar-translation-table)))))
+ (message-caesar-region (point-min) (point-max))
+ (buffer-string)))))
+
+(defun nnwarchive-mail-archive-article (group article)
+ (let (p refs url mime e
+ from subject date id
+ done
+ (case-fold-serch t))
+ (save-restriction
+ (goto-char (point-min))
+ (when (search-forward "X-Head-End" nil t)
+ (beginning-of-line)
+ (narrow-to-region (point-min) (point))
+ (nnweb-decode-entities)
+ (goto-char (point-min))
+ (while (search-forward "<!--X-" nil t)
+ (replace-match ""))
+ (goto-char (point-min))
+ (while (search-forward " -->" nil t)
+ (replace-match ""))
+ (setq from
+ (or (mail-fetch-field "from")
+ (nnwarchive-from-r13
+ (mail-fetch-field "from-r13"))))
+ (setq date (mail-fetch-field "date"))
+ (setq id (mail-fetch-field "message-id"))
+ (setq subject (mail-fetch-field "subject"))
+ (goto-char (point-max))
+ (widen))
+ (when (search-forward "<ul>" nil t)
+ (forward-line)
+ (delete-region (point-min) (point))
+ (search-forward "</ul>" nil t)
+ (end-of-line)
+ (narrow-to-region (point-min) (point))
+ (nnweb-remove-markup)
+ (nnweb-decode-entities)
+ (goto-char (point-min))
+ (delete-blank-lines)
+ (when from
+ (message-remove-header "from")
+ (goto-char (point-max))
+ (insert "From: " from "\n"))
+ (when subject
+ (message-remove-header "subject")
+ (goto-char (point-max))
+ (insert "Subject: " subject "\n"))
+ (when id
+ (goto-char (point-max))
+ (insert "X-Message-ID: <" id ">\n"))
+ (when date
+ (message-remove-header "date")
+ (goto-char (point-max))
+ (insert "Date: " date "\n"))
+ (goto-char (point-max))
+ (widen)
+ (insert "\n"))
+ (setq p (point))
+ (when (search-forward "X-Body-of-Message" nil t)
+ (forward-line)
+ (delete-region p (point))
+ (search-forward "X-Body-of-Message-End" nil t)
+ (beginning-of-line)
+ (save-restriction
+ (narrow-to-region p (point))
+ (goto-char (point-min))
+ (if (> (skip-chars-forward "\040\n\r\t") 0)
+ (delete-region (point-min) (point)))
+ (while (not (eobp))
+ (cond
+ ((looking-at "<PRE>\r?\n?")
+ (delete-region (match-beginning 0) (match-end 0))
+ (setq p (point))
+ (when (search-forward "</PRE>" nil t)
+ (delete-region (match-beginning 0) (match-end 0))
+ (save-restriction
+ (narrow-to-region p (point))
+ (nnweb-remove-markup)
+ (nnweb-decode-entities)
+ (goto-char (point-max)))))
+ ((looking-at "<P><A HREF=\"\\([^\"]+\\)")
+ (setq url (match-string 1))
+ (delete-region (match-beginning 0)
+ (progn (forward-line) (point)))
+ ;; I hate to download the url encode it, then immediately
+ ;; decode it.
+ ;; FixMe: Find a better solution to attach the URL.
+ ;; Maybe do some hack in external part of mml-generate-mim-1.
+ (insert "<#part>"
+ "\n--\nExternal: \n"
+ (format "<URL:http://www.mail-archive.com/%s/%s>"
+ group url)
+ "\n--\n"
+ "<#/part>")
+ (setq mime t))
+ (t
+ (setq p (point))
+ (insert "<#part type=\"text/html\" disposition=inline>")
+ (goto-char
+ (if (re-search-forward
+ "[\040\n\r\t]*<PRE>\\|[\040\n\r\t]*<P><A HREF=\""
+ nil t)
+ (match-beginning 0)
+ (point-max)))
+ (insert "<#/part>")
+ (setq mime t)))
+ (setq p (point))
+ (if (> (skip-chars-forward "\040\n\r\t") 0)
+ (delete-region p (point))))
+ (goto-char (point-max))))
+ (setq p (point))
+ (when (search-forward "X-References-End" nil t)
+ (setq e (point))
+ (beginning-of-line)
+ (search-backward "X-References" p t)
+ (while (re-search-forward "msg\\([0-9]+\\)\\.html" e t)
+ (push (concat "<" (match-string 1) "%" group ">") refs)))
+ (delete-region p (point-max))
+ (goto-char (point-min))
+ (insert (format "Message-ID: <%05d%%%s>\n" (1- article) group))
+ (when refs
+ (insert "References:")
+ (while refs
+ (insert " " (pop refs)))
+ (insert "\n"))
+ (when mime
+ (unless (looking-at "$")
+ (search-forward "\n\n" nil t)
+ (forward-line -1))
+ (narrow-to-region (point) (point-max))
+ (insert "MIME-Version: 1.0\n"
+ (prog1
+ (mml-generate-mime)
+ (delete-region (point-min) (point-max))))
+ (widen)))
+ (buffer-string)))
(provide 'nnwarchive)
projects / gnus / blobdiff