# Copyright (C) 2016-2020 all contributors
# License: AGPL-3.0+
use strict;
use warnings;
use Test::More;
use PublicInbox::TestCommon;
my ($tmpdir, $for_destroy) = tmpdir();
my $inboxdir = "$tmpdir/main.git";
my $addr = 'test-public@example.com';
my @mods = qw(HTTP::Request::Common Plack::Builder Plack::Test URI::Escape);
require_mods(@mods);
use_ok $_ foreach @mods;
use_ok 'PublicInbox::WWW';
use PublicInbox::Import;
use PublicInbox::Git;
use PublicInbox::Config;
use PublicInbox::Eml;
use_ok 'PublicInbox::WwwAttach';
my $cfgpath = "$tmpdir/config";
open my $fh, '>', $cfgpath or BAIL_OUT $!;
print $fh <new($cfgpath);
my $git = PublicInbox::Git->new($inboxdir);
my $im = PublicInbox::Import->new($git, 'test', $addr);
$im->init_bare;
my $qp = "abcdef=g\n==blah\n";
my $b64 = "b64\xde\xad\xbe\xef\n";
my $txt = "plain\ntext\npass\nthrough\n";
my $dot = "dotfile\n";
$im->add(eml_load('t/psgi_attach.eml'));
$im->add(eml_load('t/data/message_embed.eml'));
$im->done;
my $www = PublicInbox::WWW->new($config);
my $client = sub {
my ($cb) = @_;
my $res;
$res = $cb->(GET('/test/Z%40B/'));
my @href = ($res->content =~ /^href="([^"]+)"/gms);
@href = grep(/\A[\d\.]+-/, @href);
is_deeply([qw(1-queue-pee 2-bayce-sixty-four 3-noop.txt
4-a.txt)],
\@href, 'attachment links generated');
$res = $cb->(GET('/test/Z%40B/1-queue-pee'));
my $qp_res = $res->content;
ok(length($qp_res) >= length($qp), 'QP length is close');
like($qp_res, qr/\n\z/s, 'trailing newline exists');
# is(index($qp_res, $qp), 0, 'QP trailing newline is there');
$qp_res =~ s/\r\n/\n/g;
is(index($qp_res, $qp), 0, 'QP trailing newline is there');
$res = $cb->(GET('/test/Z%40B/2-base-sixty-four'));
is(quotemeta($res->content), quotemeta($b64),
'Base64 matches exactly');
$res = $cb->(GET('/test/Z%40B/3-noop.txt'));
my $txt_res = $res->content;
ok(length($txt_res) >= length($txt),
'plain text almost matches');
like($txt_res, qr/\n\z/s, 'trailing newline exists in text');
is(index($txt_res, $txt), 0, 'plain text not truncated');
$res = $cb->(GET('/test/Z%40B/4-a.txt'));
my $dot_res = $res->content;
ok(length($dot_res) >= length($dot), 'dot almost matches');
$res = $cb->(GET('/test/Z%40B/4-any-filename.txt'));
is($res->content, $dot_res, 'user-specified filename is OK');
my $mid = '20200418222508.GA13918@dcvr';
my $irt = '20200418222020.GA2745@dcvr';
$res = $cb->(GET("/test/$mid/"));
unlike($res->content, qr! multipart/mixed, Size: 0 bytes!,
'0-byte download not offered');
like($res->content, qr/\bhref="2-embed2x\.eml"/s,
'href to message/rfc822 attachment visible');
like($res->content, qr/\bhref="2\.1\.2-test\.eml"/s,
'href to nested message/rfc822 attachment visible');
$res = $cb->(GET("/test/$mid/2-embed2x.eml"));
my $eml = PublicInbox::Eml->new(\($res->content));
is_deeply([ $eml->header_raw('Message-ID') ], [ "<$irt>" ],
'got attached eml');
my @subs = $eml->subparts;
is(scalar(@subs), 2, 'attachment had 2 subparts');
like($subs[0]->body_str, qr/^testing embedded message\n*\z/sm,
'1st attachment is as expected');
is($subs[1]->header('Content-Type'), 'message/rfc822',
'2nd attachment is as expected');
$res = $cb->(GET("/test/$mid/2.1.2-test.eml"));
$eml = PublicInbox::Eml->new(\($res->content));
is_deeply([ $eml->header_raw('Message-ID') ],
[ '<20200418214114.7575-1-e@yhbt.net>' ],
'nested eml retrieved');
};
test_psgi(sub { $www->call(@_) }, $client);
SKIP: {
diag 'testing with index indexed';
require_mods('DBD::SQLite', 19);
my $env = { PI_CONFIG => $cfgpath };
ok(run_script(['-index', $inboxdir], $env), 'indexed');
test_psgi(sub { $www->call(@_) }, $client);
require_mods(qw(Plack::Test::ExternalServer), 18);
my $sock = tcp_server() or die;
my ($out, $err) = map { "$inboxdir/std$_.log" } qw(out err);
my $cmd = [ qw(-httpd -W0), "--stdout=$out", "--stderr=$err" ];
my $td = start_script($cmd, $env, { 3 => $sock });
my ($h, $p) = ($sock->sockhost, $sock->sockport);
local $ENV{PLACK_TEST_EXTERNALSERVER_URI} = "http://$h:$p";
Plack::Test::ExternalServer::test_psgi(client => $client);
}
done_testing();