lisp/gnus/gnus-soup.el

   1 ;;; gnus-soup.el --- SOUP packet writing support for Gnus
   2
   3 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
   4 ;;   2005, 2006, 2007, 2008 Free Software Foundation, Inc.
   5
   6 ;; Author: Per Abrahamsen <abraham@iesd.auc.dk>
   7 ;;      Lars Magne Ingebrigtsen <larsi@gnus.org>
   8 ;; Keywords: news, mail
   9
  10 ;; This file is part of GNU Emacs.
  11
  12 ;; GNU Emacs is free software: you can redistribute it and/or modify
  13 ;; it under the terms of the GNU General Public License as published by
  14 ;; the Free Software Foundation, either version 3 of the License, or
  15 ;; (at your option) any later version.
  16
  17 ;; GNU Emacs is distributed in the hope that it will be useful,
  18 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  19 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20 ;; GNU General Public License for more details.
  21
  22 ;; You should have received a copy of the GNU General Public License
  23 ;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
  24
  25 ;;; Commentary:
  26
  27 ;;; Code:
  28
  29 (eval-when-compile (require 'cl))
  30
  31 (require 'gnus)
  32 (require 'gnus-art)
  33 (require 'message)
  34 (require 'gnus-start)
  35 (require 'gnus-range)
  36
  37 (defgroup gnus-soup nil
  38   "SOUP packet writing support for Gnus."
  39   :group 'gnus)
  40
  41 ;;; User Variables:
  42
  43 (defcustom gnus-soup-directory (nnheader-concat gnus-home-directory "SoupBrew/")
  44   "Directory containing an unpacked SOUP packet."
  45   :version "22.1" ;; Gnus 5.10.9
  46   :type 'directory
  47   :group 'gnus-soup)
  48
  49 (defcustom gnus-soup-replies-directory
  50   (nnheader-concat gnus-soup-directory "SoupReplies/")
  51   "Directory where Gnus will do processing of replies."
  52   :version "22.1" ;; Gnus 5.10.9
  53   :type 'directory
  54   :group 'gnus-soup)
  55
  56 (defcustom gnus-soup-prefix-file "gnus-prefix"
  57   "Name of the file where Gnus stores the last used prefix."
  58   :version "22.1" ;; Gnus 5.10.9
  59   :type 'file
  60   :group 'gnus-soup)
  61
  62 (defcustom gnus-soup-packer "tar cf - %s | gzip > $HOME/Soupout%d.tgz"
  63   "Format string command for packing a SOUP packet.
  64 The SOUP files will be inserted where the %s is in the string.
  65 This string MUST contain both %s and %d.  The file number will be
  66 inserted where %d appears."
  67   :version "22.1" ;; Gnus 5.10.9
  68   :type 'string
  69   :group 'gnus-soup)
  70
  71 (defcustom gnus-soup-unpacker "gunzip -c %s | tar xvf -"
  72   "Format string command for unpacking a SOUP packet.
  73 The SOUP packet file name will be inserted at the %s."
  74   :version "22.1" ;; Gnus 5.10.9
  75   :type 'string
  76   :group 'gnus-soup)
  77
  78 (defcustom gnus-soup-packet-directory gnus-home-directory
  79   "Where gnus-soup will look for REPLIES packets."
  80   :version "22.1" ;; Gnus 5.10.9
  81   :type 'directory
  82   :group 'gnus-soup)
  83
  84 (defcustom gnus-soup-packet-regexp "Soupin"
  85   "Regular expression matching SOUP REPLIES packets in `gnus-soup-packet-directory'."
  86   :version "22.1" ;; Gnus 5.10.9
  87   :type 'regexp
  88   :group 'gnus-soup)
  89
  90 (defcustom gnus-soup-ignored-headers "^Xref:"
  91   "Regexp to match headers to be removed when brewing SOUP packets."
  92   :version "22.1" ;; Gnus 5.10.9
  93   :type 'regexp
  94   :group 'gnus-soup)
  95
  96 ;;; Internal Variables:
  97
  98 (defvar gnus-soup-encoding-type ?u
  99   "*Soup encoding type.
 100 `u' is USENET news format, `m' is Unix mbox format, and `M' is MMDF mailbox
 101 format.")
 102
 103 (defvar gnus-soup-index-type ?c
 104   "*Soup index type.
 105 `n' means no index file and `c' means standard Cnews overview
 106 format.")
 107
 108 (defvar gnus-soup-areas nil)
 109 (defvar gnus-soup-last-prefix nil)
 110 (defvar gnus-soup-prev-prefix nil)
 111 (defvar gnus-soup-buffers nil)
 112
 113 ;;; Access macros:
 114
 115 (defmacro gnus-soup-area-prefix (area)
 116   `(aref ,area 0))
 117 (defmacro gnus-soup-set-area-prefix (area prefix)
 118   `(aset ,area 0 ,prefix))
 119 (defmacro gnus-soup-area-name (area)
 120   `(aref ,area 1))
 121 (defmacro gnus-soup-area-encoding (area)
 122   `(aref ,area 2))
 123 (defmacro gnus-soup-area-description (area)
 124   `(aref ,area 3))
 125 (defmacro gnus-soup-area-number (area)
 126   `(aref ,area 4))
 127 (defmacro gnus-soup-area-set-number (area value)
 128   `(aset ,area 4 ,value))
 129
 130 (defmacro gnus-soup-encoding-format (encoding)
 131   `(aref ,encoding 0))
 132 (defmacro gnus-soup-encoding-index (encoding)
 133   `(aref ,encoding 1))
 134 (defmacro gnus-soup-encoding-kind (encoding)
 135   `(aref ,encoding 2))
 136
 137 (defmacro gnus-soup-reply-prefix (reply)
 138   `(aref ,reply 0))
 139 (defmacro gnus-soup-reply-kind (reply)
 140   `(aref ,reply 1))
 141 (defmacro gnus-soup-reply-encoding (reply)
 142   `(aref ,reply 2))
 143
 144 ;;; Commands:
 145
 146 (defun gnus-soup-send-replies ()
 147   "Unpack and send all replies in the reply packet."
 148   (interactive)
 149   (let ((packets (directory-files
 150                   gnus-soup-packet-directory t gnus-soup-packet-regexp)))
 151     (while packets
 152       (when (gnus-soup-send-packet (car packets))
 153         (delete-file (car packets)))
 154       (setq packets (cdr packets)))))
 155
 156 (defun gnus-soup-add-article (n)
 157   "Add the current article to SOUP packet.
 158 If N is a positive number, add the N next articles.
 159 If N is a negative number, add the N previous articles.
 160 If N is nil and any articles have been marked with the process mark,
 161 move those articles instead."
 162   (interactive "P")
 163   (let* ((articles (gnus-summary-work-articles n))
 164          (tmp-buf (gnus-get-buffer-create "*soup work*"))
 165          (area (gnus-soup-area gnus-newsgroup-name))
 166          (prefix (gnus-soup-area-prefix area))
 167          headers)
 168     (buffer-disable-undo tmp-buf)
 169     (save-excursion
 170       (while articles
 171         ;; Put the article in a buffer.
 172         (set-buffer tmp-buf)
 173         (when (gnus-request-article-this-buffer
 174                (car articles) gnus-newsgroup-name)
 175           (setq headers (nnheader-parse-head t))
 176           (save-restriction
 177             (message-narrow-to-head)
 178             (message-remove-header gnus-soup-ignored-headers t))
 179           (gnus-soup-store gnus-soup-directory prefix headers
 180                            gnus-soup-encoding-type
 181                            gnus-soup-index-type)
 182           (gnus-soup-area-set-number
 183            area (1+ (or (gnus-soup-area-number area) 0)))
 184           ;; Mark article as read.
 185           (set-buffer gnus-summary-buffer)
 186           (gnus-summary-mark-as-read (car articles) gnus-souped-mark))
 187         (gnus-summary-remove-process-mark (car articles))
 188         (setq articles (cdr articles)))
 189       (kill-buffer tmp-buf))
 190     (gnus-soup-save-areas)
 191     (gnus-set-mode-line 'summary)))
 192
 193 (defun gnus-soup-pack-packet ()
 194   "Make a SOUP packet from the SOUP areas."
 195   (interactive)
 196   (gnus-soup-read-areas)
 197   (if (file-exists-p gnus-soup-directory)
 198       (if (directory-files gnus-soup-directory nil "\\.MSG$")
 199           (gnus-soup-pack gnus-soup-directory gnus-soup-packer)
 200         (message "No files to pack."))
 201     (message "No such directory: %s" gnus-soup-directory)))
 202
 203 (defun gnus-group-brew-soup (n)
 204   "Make a soup packet from the current group.
 205 Uses the process/prefix convention."
 206   (interactive "P")
 207   (let ((groups (gnus-group-process-prefix n)))
 208     (while groups
 209       (gnus-group-remove-mark (car groups))
 210       (gnus-soup-group-brew (car groups) t)
 211       (setq groups (cdr groups)))
 212     (gnus-soup-save-areas)))
 213
 214 (defun gnus-brew-soup (&optional level)
 215   "Go through all groups on LEVEL or less and make a soup packet."
 216   (interactive "P")
 217   (let ((level (or level gnus-level-subscribed))
 218         (newsrc (cdr gnus-newsrc-alist)))
 219     (while newsrc
 220       (when (<= (nth 1 (car newsrc)) level)
 221         (gnus-soup-group-brew (caar newsrc) t))
 222       (setq newsrc (cdr newsrc)))
 223     (gnus-soup-save-areas)))
 224
 225 ;;;###autoload
 226 (defun gnus-batch-brew-soup ()
 227   "Brew a SOUP packet from groups mention on the command line.
 228 Will use the remaining command line arguments as regular expressions
 229 for matching on group names.
 230
 231 For instance, if you want to brew on all the nnml groups, as well as
 232 groups with \"emacs\" in the name, you could say something like:
 233
 234 $ emacs -batch -f gnus-batch-brew-soup ^nnml \".*emacs.*\"
 235
 236 Note -- this function hasn't been implemented yet."
 237   (interactive)
 238   nil)
 239
 240 ;;; Internal Functions:
 241
 242 ;; Store the current buffer.
 243 (defun gnus-soup-store (directory prefix headers format index)
 244   ;; Create the directory, if needed.
 245   (gnus-make-directory directory)
 246   (let* ((msg-buf (nnheader-find-file-noselect
 247                    (concat directory prefix ".MSG")))
 248          (idx-buf (if (= index ?n)
 249                       nil
 250                     (nnheader-find-file-noselect
 251                      (concat directory prefix ".IDX"))))
 252          (article-buf (current-buffer))
 253          from head-line beg type)
 254     (setq gnus-soup-buffers (cons msg-buf (delq msg-buf gnus-soup-buffers)))
 255     (buffer-disable-undo msg-buf)
 256     (when idx-buf
 257       (push idx-buf gnus-soup-buffers)
 258       (buffer-disable-undo idx-buf))
 259     (save-excursion
 260       ;; Make sure the last char in the buffer is a newline.
 261       (goto-char (point-max))
 262       (unless (= (current-column) 0)
 263         (insert "\n"))
 264       ;; Find the "from".
 265       (goto-char (point-min))
 266       (setq from
 267             (gnus-mail-strip-quoted-names
 268              (or (mail-fetch-field "from")
 269                  (mail-fetch-field "really-from")
 270                  (mail-fetch-field "sender"))))
 271       (goto-char (point-min))
 272       ;; Depending on what encoding is supposed to be used, we make
 273       ;; a soup header.
 274       (setq head-line
 275             (cond
 276              ((or (= gnus-soup-encoding-type ?u)
 277                   (= gnus-soup-encoding-type ?n)) ;;Gnus back compatibility.
 278               (format "#! rnews %d\n" (buffer-size)))
 279              ((= gnus-soup-encoding-type ?m)
 280               (while (search-forward "\nFrom " nil t)
 281                 (replace-match "\n>From " t t))
 282               (concat "From " (or from "unknown")
 283                       " " (current-time-string) "\n"))
 284              ((= gnus-soup-encoding-type ?M)
 285               "\^a\^a\^a\^a\n")
 286              (t (error "Unsupported type: %c" gnus-soup-encoding-type))))
 287       ;; Insert the soup header and the article in the MSG buf.
 288       (set-buffer msg-buf)
 289       (goto-char (point-max))
 290       (insert head-line)
 291       (setq beg (point))
 292       (insert-buffer-substring article-buf)
 293       ;; Insert the index in the IDX buf.
 294       (cond ((= index ?c)
 295              (set-buffer idx-buf)
 296              (gnus-soup-insert-idx beg headers))
 297             ((/= index ?n)
 298              (error "Unknown index type: %c" type)))
 299       ;; Return the MSG buf.
 300       msg-buf)))
 301
 302 (defun gnus-soup-group-brew (group &optional not-all)
 303   "Enter GROUP and add all articles to a SOUP package.
 304 If NOT-ALL, don't pack ticked articles."
 305   (let ((gnus-expert-user t)
 306         (gnus-large-newsgroup nil)
 307         (entry (gnus-group-entry group)))
 308     (when (or (null entry)
 309               (eq (car entry) t)
 310               (and (car entry)
 311                    (> (car entry) 0))
 312               (and (not not-all)
 313                    (gnus-range-length (cdr (assq 'tick (gnus-info-marks
 314                                                         (nth 2 entry)))))))
 315       (when (gnus-summary-read-group group nil t)
 316         (setq gnus-newsgroup-processable
 317               (reverse
 318                (if (not not-all)
 319                    (append gnus-newsgroup-marked gnus-newsgroup-unreads)
 320                  gnus-newsgroup-unreads)))
 321         (gnus-soup-add-article nil)
 322         (gnus-summary-exit)))))
 323
 324 (defun gnus-soup-insert-idx (offset header)
 325   ;; [number subject from date id references chars lines xref]
 326   (goto-char (point-max))
 327   (insert
 328    (format "%d\t%s\t%s\t%s\t%s\t%s\t%d\t%s\t\t\n"
 329            offset
 330            (or (mail-header-subject header) "(none)")
 331            (or (mail-header-from header) "(nobody)")
 332            (or (mail-header-date header) "")
 333            (or (mail-header-id header)
 334                (concat "soup-dummy-id-"
 335                        (mapconcat
 336                         (lambda (time) (int-to-string time))
 337                         (current-time) "-")))
 338            (or (mail-header-references header) "")
 339            (or (mail-header-chars header) 0)
 340            (or (mail-header-lines header) "0"))))
 341
 342 (defun gnus-soup-save-areas ()
 343   "Write all SOUP buffers."
 344   (interactive)
 345   (gnus-soup-write-areas)
 346   (save-excursion
 347     (let (buf)
 348       (while gnus-soup-buffers
 349         (setq buf (car gnus-soup-buffers)
 350               gnus-soup-buffers (cdr gnus-soup-buffers))
 351         (if (not (buffer-name buf))
 352             ()
 353           (set-buffer buf)
 354           (when (buffer-modified-p)
 355             (save-buffer))
 356           (kill-buffer (current-buffer)))))
 357     (gnus-soup-write-prefixes)))
 358
 359 (defun gnus-soup-write-prefixes ()
 360   (let ((prefixes gnus-soup-last-prefix)
 361         prefix)
 362     (save-excursion
 363       (gnus-set-work-buffer)
 364       (while (setq prefix (pop prefixes))
 365         (erase-buffer)
 366         (insert (format "(setq gnus-soup-prev-prefix %d)\n" (cdr prefix)))
 367         (let ((coding-system-for-write mm-text-coding-system))
 368           (gnus-write-buffer (concat (car prefix) gnus-soup-prefix-file)))))))
 369
 370 (defun gnus-soup-pack (dir packer)
 371   (let* ((files (mapconcat 'identity
 372                            '("AREAS" "*.MSG" "*.IDX" "INFO"
 373                              "LIST" "REPLIES" "COMMANDS" "ERRORS")
 374                            " "))
 375          (packer (if (< (string-match "%s" packer)
 376                         (string-match "%d" packer))
 377                      (format packer files
 378                              (string-to-number (gnus-soup-unique-prefix dir)))
 379                    (format packer
 380                            (string-to-number (gnus-soup-unique-prefix dir))
 381                            files)))
 382          (dir (expand-file-name dir)))
 383     (gnus-make-directory dir)
 384     (setq gnus-soup-areas nil)
 385     (gnus-message 4 "Packing %s..." packer)
 386     (if (eq 0 (call-process shell-file-name
 387                             nil nil nil shell-command-switch
 388                             (concat "cd " dir " ; " packer)))
 389         (progn
 390           (call-process shell-file-name nil nil nil shell-command-switch
 391                         (concat "cd " dir " ; rm " files))
 392           (gnus-message 4 "Packing...done" packer))
 393       (error "Couldn't pack packet"))))
 394
 395 (defun gnus-soup-parse-areas (file)
 396   "Parse soup area file FILE.
 397 The result is a of vectors, each containing one entry from the AREA file.
 398 The vector contain five strings,
 399   [prefix name encoding description number]
 400 though the two last may be nil if they are missing."
 401   (let (areas)
 402     (when (file-exists-p file)
 403       (save-excursion
 404         (set-buffer (nnheader-find-file-noselect file 'force))
 405         (buffer-disable-undo)
 406         (goto-char (point-min))
 407         (while (not (eobp))
 408           (push (vector (gnus-soup-field)
 409                         (gnus-soup-field)
 410                         (gnus-soup-field)
 411                         (and (eq (preceding-char) ?\t)
 412                              (gnus-soup-field))
 413                         (and (eq (preceding-char) ?\t)
 414                              (string-to-number (gnus-soup-field))))
 415                 areas)
 416           (when (eq (preceding-char) ?\t)
 417             (beginning-of-line 2)))
 418         (kill-buffer (current-buffer))))
 419     areas))
 420
 421 (defun gnus-soup-parse-replies (file)
 422   "Parse soup REPLIES file FILE.
 423 The result is a of vectors, each containing one entry from the REPLIES
 424 file.  The vector contain three strings, [prefix name encoding]."
 425   (let (replies)
 426     (save-excursion
 427       (set-buffer (nnheader-find-file-noselect file))
 428       (buffer-disable-undo)
 429       (goto-char (point-min))
 430       (while (not (eobp))
 431         (push (vector (gnus-soup-field) (gnus-soup-field)
 432                       (gnus-soup-field))
 433               replies)
 434         (when (eq (preceding-char) ?\t)
 435           (beginning-of-line 2)))
 436       (kill-buffer (current-buffer)))
 437     replies))
 438
 439 (defun gnus-soup-field ()
 440   (prog1
 441       (buffer-substring (point) (progn (skip-chars-forward "^\t\n") (point)))
 442     (forward-char 1)))
 443
 444 (defun gnus-soup-read-areas ()
 445   (or gnus-soup-areas
 446       (setq gnus-soup-areas
 447             (gnus-soup-parse-areas (concat gnus-soup-directory "AREAS")))))
 448
 449 (defun gnus-soup-write-areas ()
 450   "Write the AREAS file."
 451   (interactive)
 452   (when gnus-soup-areas
 453     (with-temp-file (concat gnus-soup-directory "AREAS")
 454       (let ((areas gnus-soup-areas)
 455             area)
 456         (while (setq area (pop areas))
 457           (insert
 458            (format
 459             "%s\t%s\t%s%s\n"
 460             (gnus-soup-area-prefix area)
 461             (gnus-soup-area-name area)
 462             (gnus-soup-area-encoding area)
 463             (if (or (gnus-soup-area-description area)
 464                     (gnus-soup-area-number area))
 465                 (concat "\t" (or (gnus-soup-area-description
 466                                   area) "")
 467                         (if (gnus-soup-area-number area)
 468                             (concat "\t" (int-to-string
 469                                           (gnus-soup-area-number area)))
 470                           "")) ""))))))))
 471
 472 (defun gnus-soup-write-replies (dir areas)
 473   "Write a REPLIES file in DIR containing AREAS."
 474   (with-temp-file (concat dir "REPLIES")
 475     (let (area)
 476       (while (setq area (pop areas))
 477         (insert (format "%s\t%s\t%s\n"
 478                         (gnus-soup-reply-prefix area)
 479                         (gnus-soup-reply-kind area)
 480                         (gnus-soup-reply-encoding area)))))))
 481
 482 (defun gnus-soup-area (group)
 483   (gnus-soup-read-areas)
 484   (let ((areas gnus-soup-areas)
 485         (real-group (gnus-group-real-name group))
 486         area result)
 487     (while areas
 488       (setq area (car areas)
 489             areas (cdr areas))
 490       (when (equal (gnus-soup-area-name area) real-group)
 491         (setq result area)))
 492     (unless result
 493       (setq result
 494             (vector (gnus-soup-unique-prefix)
 495                     real-group
 496                     (format "%c%c%c"
 497                             gnus-soup-encoding-type
 498                             gnus-soup-index-type
 499                             (if (gnus-member-of-valid 'mail group) ?m ?n))
 500                     nil nil)
 501             gnus-soup-areas (cons result gnus-soup-areas)))
 502     result))
 503
 504 (defun gnus-soup-unique-prefix (&optional dir)
 505   (let* ((dir (file-name-as-directory (or dir gnus-soup-directory)))
 506          (entry (assoc dir gnus-soup-last-prefix))
 507          gnus-soup-prev-prefix)
 508     (if entry
 509         ()
 510       (when (file-exists-p (concat dir gnus-soup-prefix-file))
 511         (ignore-errors
 512           (load (concat dir gnus-soup-prefix-file) nil t t)))
 513       (push (setq entry (cons dir (or gnus-soup-prev-prefix 0)))
 514             gnus-soup-last-prefix))
 515     (setcdr entry (1+ (cdr entry)))
 516     (gnus-soup-write-prefixes)
 517     (int-to-string (cdr entry))))
 518
 519 (defun gnus-soup-unpack-packet (dir unpacker packet)
 520   "Unpack PACKET into DIR using UNPACKER.
 521 Return whether the unpacking was successful."
 522   (gnus-make-directory dir)
 523   (gnus-message 4 "Unpacking: %s" (format unpacker packet))
 524   (prog1
 525       (eq 0 (call-process
 526              shell-file-name nil nil nil shell-command-switch
 527              (format "cd %s ; %s" (expand-file-name dir)
 528                      (format unpacker packet))))
 529     (gnus-message 4 "Unpacking...done")))
 530
 531 (defun gnus-soup-send-packet (packet)
 532   (gnus-soup-unpack-packet
 533    gnus-soup-replies-directory gnus-soup-unpacker packet)
 534   (let ((replies (gnus-soup-parse-replies
 535                   (concat gnus-soup-replies-directory "REPLIES"))))
 536     (save-excursion
 537       (while replies
 538         (let* ((msg-file (concat gnus-soup-replies-directory
 539                                  (gnus-soup-reply-prefix (car replies))
 540                                  ".MSG"))
 541                (msg-buf (and (file-exists-p msg-file)
 542                              (nnheader-find-file-noselect msg-file)))
 543                (tmp-buf (gnus-get-buffer-create " *soup send*"))
 544                beg end)
 545           (cond
 546            ((and (/= (gnus-soup-encoding-format
 547                       (gnus-soup-reply-encoding (car replies)))
 548                      ?u)
 549                  (/= (gnus-soup-encoding-format
 550                       (gnus-soup-reply-encoding (car replies)))
 551                      ?n)) ;; Gnus back compatibility.
 552             (error "Unsupported encoding"))
 553            ((null msg-buf)
 554             t)
 555            (t
 556             (buffer-disable-undo msg-buf)
 557             (set-buffer msg-buf)
 558             (goto-char (point-min))
 559             (while (not (eobp))
 560               (unless (looking-at "#! *rnews +\\([0-9]+\\)")
 561                 (error "Bad header"))
 562               (forward-line 1)
 563               (setq beg (point)
 564                     end (+ (point) (string-to-number
 565                                     (buffer-substring
 566                                      (match-beginning 1) (match-end 1)))))
 567               (switch-to-buffer tmp-buf)
 568               (erase-buffer)
 569               (mm-disable-multibyte)
 570               (insert-buffer-substring msg-buf beg end)
 571               (cond
 572                ((string= (gnus-soup-reply-kind (car replies)) "news")
 573                 (gnus-message 5 "Sending news message to %s..."
 574                               (mail-fetch-field "newsgroups"))
 575                 (sit-for 1)
 576                 (let ((message-syntax-checks
 577                        'dont-check-for-anything-just-trust-me)
 578                       (method (if (functionp message-post-method)
 579                                   (funcall message-post-method)
 580                                 message-post-method))
 581                       result)
 582                   (run-hooks 'message-send-news-hook)
 583                   (gnus-open-server method)
 584                   (message "Sending news via %s..."
 585                            (gnus-server-string method))
 586                   (unless (let ((mail-header-separator ""))
 587                             (gnus-request-post method))
 588                     (message "Couldn't send message via news: %s"
 589                              (nnheader-get-report (car method))))))
 590                ((string= (gnus-soup-reply-kind (car replies)) "mail")
 591                 (gnus-message 5 "Sending mail to %s..."
 592                               (mail-fetch-field "to"))
 593                 (sit-for 1)
 594                 (let ((mail-header-separator ""))
 595                   (funcall (or message-send-mail-real-function
 596                                message-send-mail-function))))
 597                (t
 598                 (error "Unknown reply kind")))
 599               (set-buffer msg-buf)
 600               (goto-char end))
 601             (delete-file (buffer-file-name))
 602             (kill-buffer msg-buf)
 603             (kill-buffer tmp-buf)
 604             (gnus-message 4 "Sent packet"))))
 605         (setq replies (cdr replies)))
 606       t)))
 607
 608 (provide 'gnus-soup)
 609
 610 ;; arch-tag: eddfa69d-13e8-4aea-84ef-62a526ef185c
 611 ;;; gnus-soup.el ends here