manifest: use ibx->git_epoch method for v2

We can slightly reduce the amount of version-specific logic,
here.

1 files changed, 5 insertions, 7 deletions

diff --git a/lib/PublicInbox/ManifestJsGz.pm b/lib/PublicInbox/ManifestJsGz.pm
index 3d8a38ae..3b436827 100644
--- a/lib/PublicInbox/ManifestJsGz.pm
+++ b/lib/PublicInbox/ManifestJsGz.pm
@@ -7,9 +7,7 @@ use strict;
 use v5.10.1;
 use parent qw(PublicInbox::WwwListing);
 use bytes (); # length
-use PublicInbox::Inbox;
 use PublicInbox::Config;
-use PublicInbox::Git;
 use IO::Compress::Gzip qw(gzip);
 use HTTP::Date qw(time2str);
 
@@ -26,15 +24,15 @@ sub url_regexp {
 sub manifest_add ($$;$$) {
         my ($ctx, $ibx, $epoch, $default_desc) = @_;
         my $url_path = "/$ibx->{name}";
-        my $git_dir = $ibx->{inboxdir};
+        my $git;
         if (defined $epoch) {
-                $git_dir .= "/git/$epoch.git";
                 $url_path .= "/git/$epoch.git";
+                $git = $ibx->git_epoch($epoch) or return;
+        } else {
+                $git = $ibx->git;
         }
-        return unless -d $git_dir;
-        my $git = PublicInbox::Git->new($git_dir);
         my $ent = $git->manifest_entry($epoch, $default_desc) or return;
-        $ctx->{-abs2urlpath}->{$git_dir} = $url_path;
+        $ctx->{-abs2urlpath}->{$git->{git_dir}} = $url_path;
         my $modified = $ent->{modified};
         if ($modified > ($ctx->{-mtime} // 0)) {
                 $ctx->{-mtime} = $modified;