-;;; nneething.el --- random file access for Gnus
-;; Copyright (C) 1995,96 Free Software Foundation, Inc.
+;;; nneething.el --- arbitrary file access for Gnus
-;; Author: Lars Magne Ingebrigtsen <larsi@ifi.uio.no>
-;; Masanobu UMEDA <umerin@flab.flab.fujitsu.junet>
+;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002
+;; Free Software Foundation, Inc.
+
+;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
+;; Masanobu UMEDA <umerin@flab.flab.fujitsu.junet>
;; Keywords: news, mail
;; This file is part of GNU Emacs.
;;; Commentary:
-;; Based on nnspool.el by Masanobu UMEDA <umerin@flab.flab.fujitsu.junet>.
-;; For an overview of what the interface functions do, please see the
-;; Gnus sources.
-
;;; Code:
+(eval-when-compile (require 'cl))
+
(require 'nnheader)
(require 'nnmail)
(require 'nnoo)
(require 'gnus-util)
-(require 'cl)
(nnoo-declare nneething)
(defvoo nneething-map-file-directory "~/.nneething/"
- "*Where nneething stores the map files.")
+ "Where nneething stores the map files.")
(defvoo nneething-map-file ".nneething"
- "*Name of the map files.")
+ "Name of the map files.")
(defvoo nneething-exclude-files nil
- "*Regexp saying what files to exclude from the group.
+ "Regexp saying what files to exclude from the group.
If this variable is nil, no files will be excluded.")
+(defvoo nneething-include-files nil
+ "Regexp saying what files to include in the group.
+If this variable is non-nil, only files matching this regexp will be
+included.")
+
\f
-;;; Internal variables.
+;;; Internal variables.
(defconst nneething-version "nneething 1.0"
"nneething version.")
"Current news group directory.")
(defvoo nneething-status-string "")
-(defvoo nneething-group-alist nil)
-(defvoo nneething-message-id-number 0)
(defvoo nneething-work-buffer " *nneething work*")
-(defvoo nneething-directory nil)
(defvoo nneething-group nil)
(defvoo nneething-map nil)
(defvoo nneething-read-only nil)
(defvoo nneething-active nil)
+(defvoo nneething-address nil)
\f
(and large
(zerop (% count 20))
- (message "nneething: Receiving headers... %d%%"
- (/ (* count 100) number))))
+ (nnheader-message 5 "nneething: Receiving headers... %d%%"
+ (/ (* count 100) number))))
(when large
- (message "nneething: Receiving headers...done"))
+ (nnheader-message 5 "nneething: Receiving headers...done"))
(nnheader-fold-continuation-lines)
'headers))))
(let ((file (unless (stringp id)
(nneething-file-name id)))
(nntp-server-buffer (or buffer nntp-server-buffer)))
- (and (stringp file) ; We did not request by Message-ID.
+ (and (stringp file) ; We did not request by Message-ID.
(file-exists-p file) ; The file exists.
(not (file-directory-p file)) ; It's not a dir.
(save-excursion
- (nnmail-find-file file) ; Insert the file in the nntp buf.
+ (let ((nnmail-file-coding-system 'binary))
+ (nnmail-find-file file)) ; Insert the file in the nntp buf.
(unless (nnheader-article-p) ; Either it's a real article...
- (goto-char (point-min))
- (nneething-make-head file (current-buffer)) ; ... or we fake some headers.
+ (let ((type
+ (unless (file-directory-p file)
+ (or (cdr (assoc (concat "." (file-name-extension file))
+ mailcap-mime-extensions))
+ "text/plain")))
+ (charset
+ (mm-detect-mime-charset-region (point-min) (point-max)))
+ (encoding))
+ (unless (string-match "\\`text/" type)
+ (base64-encode-region (point-min) (point-max))
+ (setq encoding "base64"))
+ (goto-char (point-min))
+ (nneething-make-head file (current-buffer)
+ nil type charset encoding))
(insert "\n"))
t))))
-(deffoo nneething-request-group (group &optional dir dont-check)
- (nneething-possibly-change-directory group dir)
+(deffoo nneething-request-group (group &optional server dont-check)
+ (nneething-possibly-change-directory group server)
(unless dont-check
(nneething-create-mapping)
(if (> (car nneething-active) (cdr nneething-active))
(nnheader-insert "211 0 1 0 %s\n" group)
(nnheader-insert
- "211 %d %d %d %s\n"
+ "211 %d %d %d %s\n"
(- (1+ (cdr nneething-active)) (car nneething-active))
(car nneething-active) (cdr nneething-active)
group)))
(setq nneething-current-directory nil)
t)
+(deffoo nneething-open-server (server &optional defs)
+ (nnheader-init-server-buffer)
+ (if (nneething-server-opened server)
+ t
+ (unless (assq 'nneething-address defs)
+ (setq defs (append defs (list (list 'nneething-address server)))))
+ (nnoo-change-server 'nneething server defs)))
+
\f
;;; Internal functions.
-(defun nneething-possibly-change-directory (group &optional dir)
- (when group
- (if (and nneething-group
- (string= group nneething-group))
- t
- (let (entry)
- (if (setq entry (assoc group nneething-group-alist))
- (progn
- (setq nneething-group group)
- (setq nneething-directory (nth 1 entry))
- (setq nneething-map (nth 2 entry))
- (setq nneething-active (nth 3 entry)))
- (setq nneething-group group)
- (setq nneething-directory dir)
- (setq nneething-map nil)
- (setq nneething-active (cons 1 0))
- (nneething-create-mapping)
- (push (list group dir nneething-map nneething-active)
- nneething-group-alist))))))
+(defun nneething-possibly-change-directory (group &optional server)<