user/dev discussion of public-inbox itself
 help / color / Atom feed
92f47e4913ae7b006da939e612969f3fdf1ad1a4 blob 1546 bytes (raw)

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
 
# Copyright (C) 2016-2019 all contributors <meta@public-inbox.org>
# License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>

# For retrieving attachments from messages in the WWW interface
package PublicInbox::WwwAttach; # internal package
use strict;
use warnings;
use bytes (); # only for bytes::length
use Email::MIME::ContentType qw(parse_content_type);
use PublicInbox::MIME;
use PublicInbox::MsgIter;

sub get_attach_i { # msg_iter callback
	my ($part, $depth, @idx) = @{$_[0]};
	my $res = $_[1];
	return if join('.', @idx) ne $res->[3]; # $idx
	$res->[0] = 200;
	my $ct = $part->content_type;
	$ct = parse_content_type($ct) if $ct;

	# discrete == type, we remain Debian wheezy-compatible
	if ($ct && (($ct->{discrete} || '') eq 'text')) {
		# display all text as text/plain:
		my $cset = $ct->{attributes}->{charset};
		if ($cset && ($cset =~ /\A[a-zA-Z0-9_\-]+\z/)) {
			$res->[1]->[1] .= qq(; charset=$cset);
		}
	} else { # TODO: allow user to configure safe types
		$res->[1]->[1] = 'application/octet-stream';
	}
	$part = $part->body;
	push @{$res->[1]}, 'Content-Length', bytes::length($part);
	$res->[2]->[0] = $part;
}

# /$LISTNAME/$MESSAGE_ID/$IDX-$FILENAME
sub get_attach ($$$) {
	my ($ctx, $idx, $fn) = @_;
	my $res = [ 404, [ 'Content-Type', 'text/plain' ], [ "Not found\n" ] ];
	my $mime = $ctx->{-inbox}->msg_by_mid($ctx->{mid}) or return $res;
	$mime = PublicInbox::MIME->new($mime);
	$res->[3] = $idx;
	msg_iter($mime, \&get_attach_i, $res, 1);
	pop @$res; # cleanup before letting PSGI server see it
	$res
}

1;
debug log:

solving 92f47e49 ...
found 92f47e49 in https://80x24.org/public-inbox.git

user/dev discussion of public-inbox itself

Archives are clonable:
	git clone --mirror https://public-inbox.org/meta
	git clone --mirror http://czquwvybam4bgbro.onion/meta
	git clone --mirror http://hjrcffqmbrq6wope.onion/meta
	git clone --mirror http://ou63pmih66umazou.onion/meta

Example config snippet for mirrors

Newsgroups are available over NNTP:
	nntp://news.public-inbox.org/inbox.comp.mail.public-inbox.meta
	nntp://ou63pmih66umazou.onion/inbox.comp.mail.public-inbox.meta
	nntp://czquwvybam4bgbro.onion/inbox.comp.mail.public-inbox.meta
	nntp://hjrcffqmbrq6wope.onion/inbox.comp.mail.public-inbox.meta
	nntp://news.gmane.io/gmane.mail.public-inbox.general

 note: .onion URLs require Tor: https://www.torproject.org/

AGPL code for this site: git clone https://public-inbox.org/public-inbox.git