user/dev discussion of public-inbox itself
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9a88416f2cabb0b2529288f05c4eb5611928b2ca blob 4409 bytes (raw)

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# Copyright (C) 2016-2020 all contributors <meta@public-inbox.org>
# License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
use strict;
use warnings;
use Test::More;
use PublicInbox::Eml;
use PublicInbox::Smsg;
use PublicInbox::Git;
use PublicInbox::Import;
use PublicInbox::Spawn qw(spawn);
use Fcntl qw(:DEFAULT SEEK_SET);
use PublicInbox::TestCommon;
use MIME::Base64 3.05; # Perl 5.10.0 / 5.9.2
my ($dir, $for_destroy) = tmpdir();

my $git = PublicInbox::Git->new($dir);
my $im = PublicInbox::Import->new($git, 'testbox', 'test@example');
$im->init_bare;
my $mime = PublicInbox::Eml->new(<<'EOF');
From: a@example.com
To: b@example.com
Subject: this is a subject
Message-ID: <a@example.com>
Date: Fri, 02 Oct 1993 00:00:00 +0000

hello world
EOF

my $v2 = require_git(2.6, 1);
my $smsg = bless {}, 'PublicInbox::Smsg' if $v2;
like($im->add($mime, undef, $smsg), qr/\A:[0-9]+\z/, 'added one message');

if ($v2) {
	like($smsg->{blob}, qr/\A[a-f0-9]{40}\z/, 'got last object_id');
	my $raw_email = $smsg->{-raw_email};
	is($mime->as_string, $$raw_email, 'string matches');
	is($smsg->{raw_bytes}, length($$raw_email), 'length matches');
	my @cmd = ('git', "--git-dir=$git->{git_dir}", qw(hash-object --stdin));
	open my $in, '+<', undef or BAIL_OUT "open(+<): $!";
	print $in $mime->as_string or die "write failed: $!";
	$in->flush or die "flush failed: $!";
	seek($in, 0, SEEK_SET);
	open my $out, '+<', undef or BAIL_OUT "open(+<): $!";
	my $pid = spawn(\@cmd, {}, { 0 => $in, 1 => $out });
	is(waitpid($pid, 0), $pid, 'waitpid succeeds on hash-object');
	is($?, 0, 'hash-object');
	seek($out, 0, SEEK_SET);
	chomp(my $hashed_obj = <$out>);
	is($hashed_obj, $smsg->{blob}, "blob object_id matches exp");
}

$im->done;
my @revs = $git->qx(qw(rev-list HEAD));
is(scalar @revs, 1, 'one revision created');

my $odd = '"=?iso-8859-1?Q?J_K=FCpper?= <usenet"@example.de';
$mime->header_set('From', $odd);
$mime->header_set('Message-ID', '<b@example.com>');
$mime->header_set('Subject', 'msg2');
like($im->add($mime, sub { $mime }), qr/\A:\d+\z/, 'added 2nd message');
$im->done;
@revs = $git->qx(qw(rev-list HEAD));
is(scalar @revs, 2, '2 revisions exist');

is($im->add($mime), undef, 'message only inserted once');
$im->done;
@revs = $git->qx(qw(rev-list HEAD));
is(scalar @revs, 2, '2 revisions exist');

foreach my $c ('c'..'z') {
	$mime->header_set('Message-ID', "<$c\@example.com>");
	$mime->header_set('Subject', "msg - $c");
	like($im->add($mime), qr/\A:\d+\z/, "added $c message");
}
$im->done;
@revs = $git->qx(qw(rev-list HEAD));
is(scalar @revs, 26, '26 revisions exist after mass import');
my ($mark, $msg) = $im->remove($mime);
like($mark, qr/\A:\d+\z/, 'got mark');
like(ref($msg), qr/\bPublicInbox::(?:Eml|MIME)\b/, 'got old message deleted');

is(undef, $im->remove($mime), 'remove is idempotent');

# mismatch on identical Message-ID
$mime->header_set('Message-ID', '<a@example.com>');
($mark, $msg) = $im->remove($mime);
is($mark, 'MISMATCH', 'mark == MISMATCH on mismatch');
is($msg->header('Message-ID'), '<a@example.com>', 'Message-ID matches');
isnt($msg->header('Subject'), $mime->header('Subject'), 'subject mismatch');

$mime->header_set('Message-Id', '<failcheck@example.com>');
is($im->add($mime, sub { undef }), undef, 'check callback fails');
is($im->remove($mime), undef, 'message not added, so not removed');
is(undef, $im->checkpoint, 'checkpoint works before ->done');
$im->done;
is(undef, $im->checkpoint, 'checkpoint works after ->done');
$im->checkpoint;

my $nogit = PublicInbox::Git->new("$dir/non-existent/dir");
eval {
	my $nope = PublicInbox::Import->new($nogit, 'nope', 'no@example.com');
	$nope->add($mime);
};
ok($@, 'Import->add fails on non-existent dir');

my @cls = qw(PublicInbox::Eml);
SKIP: {
	require_mods('PublicInbox::MIME', 1);
	push @cls, 'PublicInbox::MIME';
};

$main::badchars = "\n\0\r";
my $from = '=?UTF-8?B?'. encode_base64("B\ra\nd\0\$main::badchars", ''). '?=';
for my $cls (@cls) {
	my $eml = $cls->new(<<EOF);
From: $from <spammer\@example.com>
Message-ID: <$cls\@example.com>

EOF
	ok($im->add($eml), "added $cls message with nasty char in From");
}
$im->done;
my $bref = $git->cat_file('HEAD');
like($$bref, qr/^author Ba d \$main::badchars <spammer\@example\.com> /sm,
	 'latest commit accepted by spammer');
$git->qx(qw(fsck --no-progress --strict));
is($?, 0, 'fsck reported no errors');
$main::badchars = undef;

done_testing();
debug log:

solving 9a88416f ...
found 9a88416f in https://80x24.org/public-inbox.git

user/dev discussion of public-inbox itself

This inbox may be cloned and mirrored by anyone:

	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

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V1 meta meta/ https://public-inbox.org/meta \
		meta@public-inbox.org
	public-inbox-index 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/

code repositories for the project(s) associated with this inbox:

	https://80x24.org/public-inbox.git

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