73 lines
2.5 KiB
Scheme
73 lines
2.5 KiB
Scheme
;;
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;; Copyright (C) 2011-2012 Dirk-Jan C. Binnema <djcb@djcbsoftware.nl>
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;;
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;; This program is free software; you can redistribute it and/or modify it
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;; under the terms of the GNU General Public License as published by the
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;; Free Software Foundation; either version 3, or (at your option) any
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;; later version.
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;;
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;; This program 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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;;
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;; You should have received a copy of the GNU General Public License
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;; along with this program; if not, write to the Free Software Foundation,
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;; Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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(define-module (mu part)
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:use-module (oop goops)
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:use-module (mu)
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:use-module (mu message)
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:export (;; get-part
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;; classes
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<mu-part>
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;; message function
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attachments
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parts
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;; <mu-part> methods
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index
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name
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mime-type
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;; size
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save
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save-as))
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(define-class <mu-part> ()
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(msgpath #:init-value #f #:init-keyword #:msgpath)
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(index #:init-value #f #:init-keyword #:index)
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(name #:init-value #f #:getter name #:init-keyword #:name)
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(mime-type #:init-value #f #:getter mime-type #:init-keyword #:mime-type)
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(size #:init-value 0 #:getter size #:init-keyword #:size))
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(define-method (get-parts (msg <mu-message>) (files-only <boolean>))
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"Get the part for MSG as a list of <mu-part> objects; if FILES-ONLY is #t,
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only get the part with file names."
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(map (lambda (part)
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(make <mu-part>
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#:msgpath (list-ref part 0)
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#:index (list-ref part 1)
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#:name (list-ref part 2)
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#:mime-type (list-ref part 3)
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#:size (list-ref part 4)))
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(mu:get-parts (slot-ref msg 'msg) files-only)))
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(define-method (attachments (msg <mu-message>))
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"Get the attachments for MSG as a list of <mu-part> objects."
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(get-parts msg #t))
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(define-method (parts (msg <mu-message>))
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"Get the MIME-parts for MSG as a list of <mu-part> objects."
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(get-parts msg #f))
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(define-method (save (part <mu-part>))
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"Save PART to a temporary file, and return the file name. If the
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part had a filename, the temporary file's file name will be just that;
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otherwise a name is made up."
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(mu:save-part (slot-ref part 'msgpath) (slot-ref part 'index)))
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(define-method (save-as (part <mu-part>) (filepath <string>))
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"Save message-part PART to file system path PATH."
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(copy-file (save part) filepath))
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