From 2bb3b3491416232a44ad8b318537c856cff727f4 Mon Sep 17 00:00:00 2001 From: Eric Wong Date: Sun, 5 Jul 2020 23:27:27 +0000 Subject: wwwstatic: support gzipped directory listings This will allow others to mimic our award-winning homepage design without needing to rely on Plack::Middleware::Deflater or varnish to compress responses. --- lib/PublicInbox/WwwStatic.pm | 15 ++++++++++----- 1 file changed, 10 insertions(+), 5 deletions(-) (limited to 'lib/PublicInbox/WwwStatic.pm') diff --git a/lib/PublicInbox/WwwStatic.pm b/lib/PublicInbox/WwwStatic.pm index 3c933156..d0611949 100644 --- a/lib/PublicInbox/WwwStatic.pm +++ b/lib/PublicInbox/WwwStatic.pm @@ -17,6 +17,8 @@ use HTTP::Date qw(time2str); use HTTP::Status qw(status_message); use Errno qw(EACCES ENOTDIR ENOENT); use URI::Escape qw(uri_escape_utf8); +use PublicInbox::NoopFilter; +use PublicInbox::GzipFilter qw(gzf_maybe); use PublicInbox::Hval qw(ascii_html); use Plack::MIME; our @EXPORT_OK = qw(@NO_CACHE r path_info_raw); @@ -310,12 +312,15 @@ sub dir_response ($$$) { (map { ${$other{$_}} } sort keys %other)); my $path_info_html = ascii_html($path_info); - my $body = "Index of $path_info_html" . + my $h = [qw(Content-Type text/html Content-Length), undef]; + my $gzf = gzf_maybe($h, $env) || PublicInbox::NoopFilter::new(); + $gzf->zmore("Index of $path_info_html" . ${$self->{style}} . - "
Index of $path_info_html
\n";
-	$body .= join("\n", @entries) . "
\n"; - [ 200, [ qw(Content-Type text/html - Content-Length), bytes::length($body) ], [ $body ] ] + "
Index of $path_info_html
\n");
+	$gzf->zmore(join("\n", @entries));
+	my $out = $gzf->zflush("
\n"); + $h->[3] = bytes::length($out); + [ 200, $h, [ $out ] ] } sub call { # PSGI app endpoint -- cgit v1.2.3-24-ge0c7