user/dev discussion of public-inbox itself
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From: Eric Wong <e@yhbt.net>
To: meta@public-inbox.org
Subject: [PATCH 16/43] mbox: async blob fetch for "single message" raw mboxrd
Date: Sun,  5 Jul 2020 23:27:32 +0000	[thread overview]
Message-ID: <20200705232759.3161-17-e@yhbt.net> (raw)
In-Reply-To: <20200705232759.3161-1-e@yhbt.net>

This restores gzip-by-default behavior for /$INBOX/$MSGID/raw
endpoints for all indexed inboxes.  Unindexed v1 inboxes will
remain uncompressed, for now.
---
 lib/PublicInbox/Mbox.pm   | 160 +++++++++++++++++++++++++-------------
 lib/PublicInbox/MboxGz.pm |  51 ++++++------
 t/psgi_v2.t               |  46 +++++++++--
 3 files changed, 175 insertions(+), 82 deletions(-)

diff --git a/lib/PublicInbox/Mbox.pm b/lib/PublicInbox/Mbox.pm
index 4c0b01edf..895f828c5 100644
--- a/lib/PublicInbox/Mbox.pm
+++ b/lib/PublicInbox/Mbox.pm
@@ -14,62 +14,69 @@ use PublicInbox::MID qw/mid_escape/;
 use PublicInbox::Hval qw/to_filename/;
 use PublicInbox::Smsg;
 use PublicInbox::Eml;
-
-sub subject_fn ($) {
-	my ($hdr) = @_;
-	my $fn = $hdr->header_str('Subject');
-	return 'no-subject' if (!defined($fn) || $fn eq '');
-
-	$fn =~ s/^re:\s+//i;
-	$fn eq '' ? 'no-subject' : to_filename($fn);
-}
-
-sub mb_stream {
-	my ($more) = @_;
-	bless $more, 'PublicInbox::Mbox';
-}
+use PublicInbox::GitAsyncCat;
+use PublicInbox::GzipFilter qw(gzf_maybe);
 
 # called by PSGI server as body response
 # this gets called twice for every message, once to return the header,
 # once to retrieve the body
 sub getline {
-	my ($more) = @_; # self
-	my ($ctx, $id, $prev, $next, $mref, $hdr) = @$more;
-	if ($hdr) { # first message hits this, only
-		pop @$more; # $hdr
-		pop @$more; # $mref
-		return msg_hdr($ctx, $hdr) . msg_body($$mref);
-	}
-	my $cur = $next or return;
+	my ($ctx) = @_; # ctx
+	my $smsg = $ctx->{smsg} or return;
 	my $ibx = $ctx->{-inbox};
-	$next = $ibx->over->next_by_mid($ctx->{mid}, \$id, \$prev);
-	$mref = $ibx->msg_by_smsg($cur) or return;
-	$hdr = PublicInbox::Eml->new($mref)->header_obj;
-	@$more = ($ctx, $id, $prev, $next); # $next may be undef, here
-	msg_hdr($ctx, $hdr) . msg_body($$mref);
+	my $eml = $ibx->smsg_eml($smsg) or return;
+	$ctx->{smsg} = $ibx->over->next_by_mid($ctx->{mid}, @{$ctx->{id_prev}});
+	msg_hdr($ctx, $eml, $smsg->{mid}) . msg_body($eml);
 }
 
-sub close {} # noop
+sub close { !!delete($_[0]->{http_out}) }
 
-# /$INBOX/$MESSAGE_ID/raw
-sub emit_raw {
+sub mbox_async_step ($) { # public-inbox-httpd-only
 	my ($ctx) = @_;
-	my $mid = $ctx->{mid};
-	my $ibx = $ctx->{-inbox};
-	$ctx->{base_url} = $ibx->base_url($ctx->{env});
-	my ($mref, $more, $id, $prev, $next);
-	if (my $over = $ibx->over) {
-		my $smsg = $over->next_by_mid($mid, \$id, \$prev) or return;
-		$mref = $ibx->msg_by_smsg($smsg) or return;
-		$next = $over->next_by_mid($mid, \$id, \$prev);
+	if (my $smsg = $ctx->{smsg}) {
+		git_async_cat($ctx->{-inbox}->git, $smsg->{blob},
+				\&mbox_blob_cb, $ctx);
+	} elsif (my $out = delete $ctx->{http_out}) {
+		$out->close;
+	}
+}
+
+# called by PublicInbox::DS::write
+sub mbox_async_next {
+	my ($http) = @_; # PublicInbox::HTTP
+	my $ctx = $http->{forward} or return; # client aborted
+	eval {
+		$ctx->{smsg} = $ctx->{-inbox}->over->next_by_mid(
+					$ctx->{mid}, @{$ctx->{id_prev}});
+		mbox_async_step($ctx);
+	};
+}
+
+# this is public-inbox-httpd-specific
+sub mbox_blob_cb { # git->cat_async callback
+	my ($bref, $oid, $type, $size, $ctx) = @_;
+	my $http = $ctx->{env}->{'psgix.io'} or return; # client abort
+	my $smsg = delete $ctx->{smsg} or die 'BUG: no smsg';
+	if (!defined($oid)) {
+		# it's possible to have TOCTOU if an admin runs
+		# public-inbox-(edit|purge), just move onto the next message
+		return $http->next_step(\&mbox_async_next);
 	} else {
-		$mref = $ibx->msg_by_mid($mid) or return;
+		$smsg->{blob} eq $oid or die "BUG: $smsg->{blob} != $oid";
 	}
-	my $hdr = PublicInbox::Eml->new($mref)->header_obj;
-	$more = [ $ctx, $id, $prev, $next, $mref, $hdr ]; # for ->getline
-	my $fn = subject_fn($hdr);
+	my $eml = PublicInbox::Eml->new($bref);
+	$ctx->{http_out}->write(msg_hdr($ctx, $eml, $smsg->{mid}));
+	$ctx->{http_out}->write(msg_body($eml));
+	$http->next_step(\&mbox_async_next);
+}
+
+sub res_hdr ($$) {
+	my ($ctx, $subject) = @_;
+	my $fn = $subject // 'no-subject';
+	$fn =~ s/^re:\s+//i;
+	$fn = $fn eq '' ? 'no-subject' : to_filename($fn);
 	my @hdr = ('Content-Type');
-	if ($ibx->{obfuscate}) {
+	if ($ctx->{-inbox}->{obfuscate}) {
 		# obfuscation is stupid, but maybe scrapers are, too...
 		push @hdr, 'application/mbox';
 		$fn .= '.mbox';
@@ -78,11 +85,58 @@ sub emit_raw {
 		$fn .= '.txt';
 	}
 	push @hdr, 'Content-Disposition', "inline; filename=$fn";
-	[ 200, \@hdr, mb_stream($more) ];
+	\@hdr;
+}
+
+# for rare cases where v1 inboxes aren't indexed w/ ->over at all
+sub no_over_raw ($) {
+	my ($ctx) = @_;
+	my $mref = $ctx->{-inbox}->msg_by_mid($ctx->{mid}) or return;
+	my $eml = PublicInbox::Eml->new($mref);
+	[ 200, res_hdr($ctx, $eml->header_str('Subject')),
+		[ msg_hdr($ctx, $eml, $ctx->{mid}) . msg_body($eml) ] ]
+}
+
+sub stream_raw { # MboxGz response callback
+	my ($ctx) = @_;
+	delete($ctx->{smsg}) //
+		$ctx->{-inbox}->over->next_by_mid($ctx->{mid},
+						@{$ctx->{id_prev}});
+}
+
+# /$INBOX/$MESSAGE_ID/raw
+sub emit_raw {
+	my ($ctx) = @_;
+	my $env = $ctx->{env};
+	$ctx->{base_url} = $ctx->{-inbox}->base_url($env);
+	my $over = $ctx->{-inbox}->over or return no_over_raw($ctx);
+	my ($id, $prev);
+	my $smsg = $over->next_by_mid($ctx->{mid}, \$id, \$prev) or return;
+	$ctx->{smsg} = $smsg;
+	my $res_hdr = res_hdr($ctx, $smsg->{subject});
+	$ctx->{id_prev} = [ \$id, \$prev ];
+
+	if (my $gzf = gzf_maybe($res_hdr, $env)) {
+		$ctx->{gz} = delete $gzf->{gz};
+		require PublicInbox::MboxGz;
+		PublicInbox::MboxGz::response($ctx, \&stream_raw, $res_hdr);
+	} elsif ($env->{'pi-httpd.async'}) {
+		sub {
+			my ($wcb) = @_; # -httpd provided write callback
+			$ctx->{http_out} = $wcb->([200, $res_hdr]);
+			$ctx->{env}->{'psgix.io'}->{forward} = $ctx;
+			bless $ctx, __PACKAGE__;
+			mbox_async_step($ctx); # start stepping
+		};
+	} else { # generic PSGI code path
+		bless $ctx, __PACKAGE__; # respond to ->getline
+		[ 200, $res_hdr, $ctx ];
+	}
 }
 
 sub msg_hdr ($$;$) {
-	my ($ctx, $header_obj, $mid) = @_;
+	my ($ctx, $eml, $mid) = @_;
+	my $header_obj = $eml->header_obj;
 
 	# drop potentially confusing headers, ssoma already should've dropped
 	# Lines and Content-Length
@@ -120,12 +174,13 @@ sub msg_hdr ($$;$) {
 }
 
 sub msg_body ($) {
+	my $bdy = $_[0]->{bdy} // return "\n";
 	# mboxrd quoting style
 	# https://en.wikipedia.org/wiki/Mbox#Modified_mbox
 	# https://www.loc.gov/preservation/digital/formats/fdd/fdd000385.shtml
 	# https://web.archive.org/http://www.qmail.org/man/man5/mbox.html
-	$_[0] =~ s/^(>*From )/>$1/gm;
-	$_[0] .= "\n";
+	$$bdy =~ s/^(>*From )/>$1/gm;
+	$$bdy .= "\n";
 }
 
 sub thread_cb {
@@ -145,12 +200,12 @@ sub thread_cb {
 
 sub thread_mbox {
 	my ($ctx, $over, $sfx) = @_;
-	require PublicInbox::MboxGz;
 	my $msgs = $ctx->{msgs} = $over->get_thread($ctx->{mid}, {});
 	return [404, [qw(Content-Type text/plain)], []] if !@$msgs;
 	$ctx->{prev} = $msgs->[-1];
 	$ctx->{over} = $over; # bump refcnt
-	PublicInbox::MboxGz->response($ctx, \&thread_cb, $msgs->[0]->{subject});
+	require PublicInbox::MboxGz;
+	PublicInbox::MboxGz::mbox_gz($ctx, \&thread_cb, $msgs->[0]->{subject});
 }
 
 sub emit_range {
@@ -188,7 +243,8 @@ sub mbox_all_ids {
 		return PublicInbox::WWW::need($ctx, 'Overview');
 	$ctx->{ids} = $ids;
 	$ctx->{prev} = $prev;
-	return PublicInbox::MboxGz->response($ctx, \&all_ids_cb, 'all');
+	require PublicInbox::MboxGz;
+	PublicInbox::MboxGz::mbox_gz($ctx, \&all_ids_cb, 'all');
 }
 
 sub results_cb {
@@ -213,7 +269,6 @@ sub results_cb {
 sub mbox_all {
 	my ($ctx, $query) = @_;
 
-	require PublicInbox::MboxGz;
 	return mbox_all_ids($ctx) if $query eq '';
 	my $qopts = $ctx->{qopts} = { mset => 2 };
 	my $srch = $ctx->{srch} = $ctx->{-inbox}->search or
@@ -224,7 +279,8 @@ sub mbox_all {
 				["No results found\n"]];
 	$ctx->{iter} = 0;
 	$ctx->{query} = $query;
-	PublicInbox::MboxGz->response($ctx, \&results_cb, 'results-'.$query);
+	require PublicInbox::MboxGz;
+	PublicInbox::MboxGz::mbox_gz($ctx, \&results_cb, 'results-'.$query);
 }
 
 1;
diff --git a/lib/PublicInbox/MboxGz.pm b/lib/PublicInbox/MboxGz.pm
index 598b10347..716bf7b19 100644
--- a/lib/PublicInbox/MboxGz.pm
+++ b/lib/PublicInbox/MboxGz.pm
@@ -18,22 +18,21 @@ sub mboxgz_blob_cb { # git->cat_async callback
 	if (!defined($oid)) {
 		# it's possible to have TOCTOU if an admin runs
 		# public-inbox-(edit|purge), just move onto the next message
-		return $http->next_step(\&async_next);
+		return $http->next_step(\&mboxgz_async_next);
 	} else {
 		$smsg->{blob} eq $oid or die "BUG: $smsg->{blob} != $oid";
 	}
-	$self->zmore(msg_hdr($self,
-				PublicInbox::Eml->new($bref)->header_obj,
-				$smsg->{mid}));
+	my $eml = PublicInbox::Eml->new($bref);
+	$self->zmore(msg_hdr($self, $eml, $smsg->{mid}));
 
 	# PublicInbox::HTTP::{Chunked,Identity}::write
-	$self->{http_out}->write($self->translate(msg_body($$bref)));
+	$self->{http_out}->write($self->translate(msg_body($eml)));
 
-	$http->next_step(\&async_next);
+	$http->next_step(\&mboxgz_async_next);
 }
 
 # this is public-inbox-httpd-specific
-sub async_step ($) {
+sub mboxgz_async_step ($) {
 	my ($self) = @_;
 	if (my $smsg = $self->{smsg} = $self->{cb}->($self)) {
 		git_async_cat($self->{-inbox}->git, $smsg->{blob},
@@ -45,45 +44,49 @@ sub async_step ($) {
 }
 
 # called by PublicInbox::DS::write
-sub async_next {
+sub mboxgz_async_next {
 	my ($http) = @_; # PublicInbox::HTTP
-	async_step($http->{forward});
+	mboxgz_async_step($http->{forward});
 }
 
 # called by PublicInbox::HTTP::close, or any other PSGI server
 sub close { !!delete($_[0]->{http_out}) }
 
 sub response {
-	my ($class, $self, $cb, $fn) = @_;
-	$self->{base_url} = $self->{-inbox}->base_url($self->{env});
+	my ($self, $cb, $res_hdr) = @_;
 	$self->{cb} = $cb;
-	$self->{gz} = PublicInbox::GzipFilter::gzip_or_die();
-	bless $self, $class;
-	# http://www.iana.org/assignments/media-types/application/gzip
-	$fn = defined($fn) && $fn ne '' ? to_filename($fn) : 'no-subject';
-	my $h = [ qw(Content-Type application/gzip),
-		'Content-Disposition', "inline; filename=$fn.mbox.gz" ];
+	bless $self, __PACKAGE__;
 	if ($self->{env}->{'pi-httpd.async'}) {
 		sub {
 			my ($wcb) = @_; # -httpd provided write callback
-			$self->{http_out} = $wcb->([200, $h]);
+			$self->{http_out} = $wcb->([200, $res_hdr]);
 			$self->{env}->{'psgix.io'}->{forward} = $self;
-			async_step($self); # start stepping
+			mboxgz_async_step($self); # start stepping
 		};
 	} else { # generic PSGI
-		[ 200, $h, $self ];
+		[ 200, $res_hdr, $self ];
 	}
 }
 
+sub mbox_gz {
+	my ($self, $cb, $fn) = @_;
+	$self->{base_url} = $self->{-inbox}->base_url($self->{env});
+	$self->{gz} = PublicInbox::GzipFilter::gzip_or_die();
+	$fn = to_filename($fn // 'no-subject');
+	$fn = 'no-subject' if $fn eq '';
+	# http://www.iana.org/assignments/media-types/application/gzip
+	response($self, $cb, [ qw(Content-Type application/gzip),
+		'Content-Disposition', "inline; filename=$fn.mbox.gz" ]);
+}
+
 # called by Plack::Util::foreach or similar (generic PSGI)
 sub getline {
 	my ($self) = @_;
 	my $cb = $self->{cb} or return;
 	while (my $smsg = $cb->($self)) {
-		my $mref = $self->{-inbox}->msg_by_smsg($smsg) or next;
-		my $h = PublicInbox::Eml->new($mref)->header_obj;
-		$self->zmore(msg_hdr($self, $h, $smsg->{mid}));
-		return $self->translate(msg_body($$mref));
+		my $eml = $self->{-inbox}->smsg_eml($smsg) or next;
+		$self->zmore(msg_hdr($self, $eml, $smsg->{mid}));
+		return $self->translate(msg_body($eml));
 	}
 	# signal that we're done and can return undef next call:
 	delete $self->{cb};
diff --git a/t/psgi_v2.t b/t/psgi_v2.t
index 8f75a3fbf..90a710a44 100644
--- a/t/psgi_v2.t
+++ b/t/psgi_v2.t
@@ -103,7 +103,7 @@ $mids = mids($mime->header_obj);
 my $third = $mids->[-1];
 $im->done;
 
-test_psgi(sub { $www->call(@_) }, sub {
+my $client = sub {
 	my ($cb) = @_;
 	$res = $cb->(GET("/v2test/$third/raw"));
 	$raw = $res->content;
@@ -122,12 +122,19 @@ test_psgi(sub { $www->call(@_) }, sub {
 
 	SKIP: {
 		eval { require IO::Uncompress::Gunzip };
-		skip 'IO::Uncompress::Gunzip missing', 4 if $@;
+		skip 'IO::Uncompress::Gunzip missing', 6 if $@;
+		my ($in, $out, $status);
+		my $req = GET('/v2test/a-mid@b/raw');
+		$req->header('Accept-Encoding' => 'gzip');
+		$res = $cb->($req);
+		is($res->header('Content-Encoding'), 'gzip', 'gzip encoding');
+		$in = $res->content;
+		IO::Uncompress::Gunzip::gunzip(\$in => \$out);
+		is($out, $raw, 'gzip response matches');
 
 		$res = $cb->(GET('/v2test/a-mid@b/t.mbox.gz'));
-		my $out;
-		my $in = $res->content;
-		my $status = IO::Uncompress::Gunzip::gunzip(\$in => \$out);
+		$in = $res->content;
+		$status = IO::Uncompress::Gunzip::gunzip(\$in => \$out);
 		unlike($out, qr/^From oldbug/sm, 'buggy "From_" line omitted');
 		like($out, qr/^hello world$/m, 'got first in t.mbox.gz');
 		like($out, qr/^hello world!$/m, 'got second in t.mbox.gz');
@@ -187,7 +194,34 @@ test_psgi(sub { $www->call(@_) }, sub {
 		like($raw, qr!>\Q$mid\E</a>!s, "Message-ID $mid shown");
 	}
 	like($raw, qr/\b3\+ messages\b/, 'thread overview shown');
+};
 
+test_psgi(sub { $www->call(@_) }, $client);
+SKIP: {
+	require_mods(qw(Plack::Test::ExternalServer), 37);
+	my $cfgpath = "$inboxdir/$$.config";
+	open my $fh, '>', $cfgpath or BAIL_OUT $!;
+	print $fh <<EOF or BAIL_OUT $!;
+[publicinbox "v2test"]
+	inboxdir = $inboxdir
+	address = test\@example.com
+EOF
+	close $fh or BAIL_OUT $!;
+	my $env = { PI_CONFIG => $cfgpath };
+	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);
+	$td->join('TERM');
+	open $fh, '<', $err or BAIL_OUT $!;
+	is(do { local $/; <$fh> }, '', 'no errors');
+};
+
+test_psgi(sub { $www->call(@_) }, sub {
+	my ($cb) = @_;
 	my $exp = [ qw(<a-mid@b> <reuse@mid>) ];
 	$mime->header_set('Message-Id', @$exp);
 	$mime->header_set('Subject', '4th dupe');
@@ -208,7 +242,7 @@ test_psgi(sub { $www->call(@_) }, sub {
 	$res = $cb->(GET('/v2test/reuse@mid/T/'));
 	$raw = $res->content;
 	like($raw, qr/\b4\+ messages\b/, 'thread overview shown with /T/');
-	@over = ($raw =~ m/^\d{4}-\d+-\d+\s+\d+:\d+ (.+)$/gm);
+	my @over = ($raw =~ m/^\d{4}-\d+-\d+\s+\d+:\d+ (.+)$/gm);
 	is_deeply(\@over, [ '<a', '` <a', '` <a', '` <a' ],
 		'duplicate messages share the same root');
 

  parent reply	other threads:[~2020-07-05 23:28 UTC|newest]

Thread overview: 44+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-05 23:27 [PATCH 00/43] www: async git cat-file w/ -httpd Eric Wong
2020-07-05 23:27 ` [PATCH 01/43] gzipfilter: minor cleanups Eric Wong
2020-07-05 23:27 ` [PATCH 02/43] wwwstream: oneshot: perform gzip without middleware Eric Wong
2020-07-05 23:27 ` [PATCH 03/43] www*stream: gzip ->getline responses Eric Wong
2020-07-05 23:27 ` [PATCH 04/43] wwwtext: gzip text/plain responses, as well Eric Wong
2020-07-05 23:27 ` [PATCH 05/43] wwwtext: switch to html_oneshot Eric Wong
2020-07-05 23:27 ` [PATCH 06/43] www: need: use WwwStream::html_oneshot Eric Wong
2020-07-05 23:27 ` [PATCH 07/43] wwwlisting: use GzipFilter for HTML Eric Wong
2020-07-05 23:27 ` [PATCH 08/43] gzipfilter: replace Compress::Raw::Deflate usages Eric Wong
2020-07-05 23:27 ` [PATCH 09/43] {gzip,noop}filter: ->zmore returns undef, always Eric Wong
2020-07-05 23:27 ` [PATCH 10/43] mbox: remove html_oneshot import Eric Wong
2020-07-05 23:27 ` [PATCH 11/43] wwwstatic: support gzipped directory listings Eric Wong
2020-07-05 23:27 ` [PATCH 12/43] qspawn: learn to gzip streaming responses Eric Wong
2020-07-05 23:27 ` [PATCH 13/43] stop auto-loading Plack::Middleware::Deflater Eric Wong
2020-07-05 23:27 ` [PATCH 14/43] mboxgz: do asynchronous git blob retrievals Eric Wong
2020-07-05 23:27 ` [PATCH 15/43] mboxgz: reduce hash depth Eric Wong
2020-07-05 23:27 ` Eric Wong [this message]
2020-07-05 23:27 ` [PATCH 17/43] wwwatomstream: simplify feed_update callers Eric Wong
2020-07-05 23:27 ` [PATCH 18/43] wwwatomstream: use PublicInbox::Inbox->modified for feed_updated Eric Wong
2020-07-05 23:27 ` [PATCH 19/43] wwwatomstream: reuse $ctx as $self Eric Wong
2020-07-05 23:27 ` [PATCH 20/43] xt/httpd-async-stream: allow more options Eric Wong
2020-07-05 23:27 ` [PATCH 21/43] wwwatomstream: support async blob fetch Eric Wong
2020-07-05 23:27 ` [PATCH 22/43] wwwstream: reduce object graph depth Eric Wong
2020-07-05 23:27 ` [PATCH 23/43] wwwstream: reduce blob fetch paths for ->getline Eric Wong
2020-07-05 23:27 ` [PATCH 24/43] www: start making gzipfilter the parent response class Eric Wong
2020-07-05 23:27 ` [PATCH 25/43] remove unused/redundant zlib-related imports Eric Wong
2020-07-05 23:27 ` [PATCH 26/43] wwwstream: use parent.pm and no warnings Eric Wong
2020-07-05 23:27 ` [PATCH 27/43] wwwstream: subclass off GzipFilter Eric Wong
2020-07-05 23:27 ` [PATCH 28/43] view: make /$INBOX/$MSGID/ permalink async Eric Wong
2020-07-05 23:27 ` [PATCH 29/43] view: /$INBOX/$MSGID/t/ reads blobs asynchronously Eric Wong
2020-07-05 23:27 ` [PATCH 30/43] view: update /$INBOX/$MSGID/T/ to be async Eric Wong
2020-07-05 23:27 ` [PATCH 31/43] feed: generate_i: eliminate pointless loop Eric Wong
2020-07-05 23:27 ` [PATCH 32/43] feed: /$INBOX/new.html fetches blobs asynchronously Eric Wong
2020-07-05 23:27 ` [PATCH 33/43] ssearchview: /$INBOX/?q=$QUERY&x=t uses async blobs Eric Wong
2020-07-05 23:27 ` [PATCH 34/43] view: eml_entry: reduce parameters Eric Wong
2020-07-05 23:27 ` [PATCH 35/43] view: /$INBOX/$MSGID/t/: avoid extra hash lookup in eml case Eric Wong
2020-07-05 23:27 ` [PATCH 36/43] wwwstream: eliminate ::response, use html_oneshot Eric Wong
2020-07-05 23:27 ` [PATCH 37/43] www: update internal docs Eric Wong
2020-07-05 23:27 ` [PATCH 38/43] view: simplify eml_entry callers further Eric Wong
2020-07-05 23:27 ` [PATCH 39/43] wwwtext: simplify gzf_maybe use Eric Wong
2020-07-05 23:27 ` [PATCH 40/43] wwwattach: support async blob retrievals Eric Wong
2020-07-05 23:27 ` [PATCH 41/43] gzipfilter: drop HTTP connection on bugs or data corruption Eric Wong
2020-07-05 23:27 ` [PATCH 42/43] daemon: warn on missing blobs Eric Wong
2020-07-05 23:27 ` [PATCH 43/43] gzipfilter: check http->{forward} for client disconnects Eric Wong

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