87 lines
3.1 KiB
EmacsLisp
87 lines
3.1 KiB
EmacsLisp
;;; sb-mailarc.el --- shimbun backend class for mailarc
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;; Copyright (C) 2002, 2003 Free Software Foundation, Inc.
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;; Author: ARISAWA Akihiro <ari@mbf.sphere.ne.jp>
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;; Keywords: news
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;; This file is free software; you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation; either version 2, or (at your option)
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;; any later version.
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;; This file is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with GNU Emacs; see the file COPYING. If not, write to
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;; the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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;; Boston, MA 02110-1301, USA.
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;;; Commentary:
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;;; Code:
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(require 'shimbun)
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(luna-define-class shimbun-mailarc (shimbun))
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(luna-define-method shimbun-get-headers ((shimbun shimbun-mailarc)
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&optional range)
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(let (headers)
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(catch 'stop
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(goto-char (point-min))
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(while (re-search-forward
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"<li>\\([0-9]+\\) <strong><a href=['\"]\\([^'\"]+\\)['\"]>\\([^<]*\\)</a>\n</strong>\n<em>\\([^<]*\\)</em>\n</li>\n"
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nil t)
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(let ((id (format "<%s%%%s>" (match-string 1)
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(shimbun-current-group-internal shimbun)))
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(url (match-string 2))
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(subject (match-string 3))
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(from (match-string 4)))
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(when (shimbun-search-id shimbun id)
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(throw 'stop headers))
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(push (shimbun-make-header 0
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(shimbun-mime-encode-string subject)
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(shimbun-mime-encode-string from)
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"" id "" 0 0 url)
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headers))))
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headers))
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(luna-define-method shimbun-make-contents ((shimbun shimbun-mailarc) header)
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(let (body-end header-start body-start)
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(goto-char (point-min))
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(when (and (setq header-start (search-forward "<hr>\n" nil t))
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(setq body-start (search-forward "<hr>\n" nil t))
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(search-forward "<hr>\n" nil t))
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(set-marker (setq body-end (make-marker)) (match-beginning 0))
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;; parse headers
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(save-restriction
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(narrow-to-region header-start body-start)
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(goto-char (point-min))
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(while (re-search-forward
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"<li><strong>\\([^:]+\\):</strong>\n\\([^<]*\\)</li>\n"
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body-start t)
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(let ((field (match-string 1))
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(value (shimbun-mime-encode-string (match-string 2))))
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(cond ((string= field "Subject")
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(shimbun-header-set-subject header value))
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((string= field "Date")
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(shimbun-header-set-date header value))
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((string= field "From")
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(shimbun-header-set-from header value))))))
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(delete-region (point-min) body-start)
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(delete-region (marker-position body-end) (point-max))
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(set-marker body-end nil)
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(goto-char (point-min))
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(insert "<html>\n<head>\n<base href=\""
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(shimbun-header-xref header) "\">\n</head>\n</body>\n")
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(goto-char (point-max))
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(insert "\n</body>\n</html>"))
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(shimbun-make-mime-article shimbun header)
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(buffer-string)))
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(provide 'sb-mailarc)
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;;; sb-mailarc.el ends here
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