4 # @brief Extract text from an outlook .msg or .oft file.
6 # Copyright (C) 2010,2015,2019,2023 Olly Betts
8 # Permission is hereby granted, free of charge, to any person obtaining a copy
9 # of this software and associated documentation files (the "Software"), to
10 # deal in the Software without restriction, including without limitation the
11 # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
12 # sell copies of the Software, and to permit persons to whom the Software is
13 # furnished to do so, subject to the following conditions:
15 # The above copyright notice and this permission notice shall be included in
16 # all copies or substantial portions of the Software.
18 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19 # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
20 # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
21 # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
22 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
23 # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
28 require Email::Outlook::Message;
29 require HTML::Entities;
30 # In core since Perl 5.9.5:
35 # Exit with code 127 which omindex interprets as "filter not installed"
36 # and won't try further .msg files.
40 my $mime = new Email::Outlook::Message($ARGV[0])->to_email_mime;
41 print "<head>\n<title>";
42 print do_header($mime, 'Subject');
43 print "</title>\n<meta name=\"author\" content=\"";
44 print do_header($mime, 'From');
47 my $date = do_header($mime, 'Date');
51 $date = Time::Piece->strptime($date, '%a, %d %b %Y %T %z');
53 # The "%a, " part is optional in RFC822 and RFC2822.
54 $date = Time::Piece->strptime($date, '%d %b %Y %T %z') if $@;
55 my $iso8601_date = $date->datetime;
56 print "<meta name=\"created\" content=\"$iso8601_date\">\n";
61 handle_mimepart($mime);
64 my ($msg, $header) = @_;
65 my $s = $msg->header_str($header);
66 return HTML::Entities::encode_entities($s);
71 my ($type, $sub) = ((lc $e->content_type) =~ m,^(.*?)/(.*?)(?:;.*)?$,);
72 if ($type eq 'multipart') {
73 if ($sub eq 'alternative') {
74 # Take the last mime part which we get text from.
75 for my $s (reverse $e->subparts) {
76 my $res = handle_mimepart($s);
81 for my $s ($e->subparts) {
82 $res += handle_mimepart($s);
86 } elsif ($type eq 'text') {
87 if ($sub eq 'plain') {
88 print "<pre>", HTML::Entities::encode_entities($e->body_str), "</pre>\n";
90 } elsif ($sub eq 'html') {
92 $m =~ s!</?body[^>]*>!\n!gi;
96 } elsif ($type eq 'message' && $sub eq 'rfc822') {
97 return handle_mimepart(Email::MIME->new($e->body));