X-Git-Url: http://www.git.stargrave.org/?a=blobdiff_plain;f=lib%2FPublicInbox%2FWwwStream.pm;h=e27da8c2ed0f0b6bf359ac10760857032b6ebab3;hb=4e60d74e6cab0a134c0c62785c766b5fa02ac360;hp=d79770ed1d82b8dbd484ca84dbf445962116bef8;hpb=0821af5f21fdb083020ae2e3e79e4227ef59cd4f;p=public-inbox.git

diff --git a/lib/PublicInbox/WwwStream.pm b/lib/PublicInbox/WwwStream.pm
index d79770ed..e27da8c2 100644
--- a/lib/PublicInbox/WwwStream.pm
+++ b/lib/PublicInbox/WwwStream.pm
@@ -10,7 +10,7 @@ use strict;
 use parent qw(Exporter PublicInbox::GzipFilter);
 our @EXPORT_OK = qw(html_oneshot);
 use bytes (); # length
-use PublicInbox::Hval qw(ascii_html prurl);
+use PublicInbox::Hval qw(ascii_html prurl ts2str);
 our $TOR_URL = 'https://www.torproject.org/';
 our $CODE_URL = 'https://public-inbox.org/public-inbox.git';
 
@@ -43,9 +43,17 @@ sub html_top ($) {
 	my $color = $upfx.'_/text/color';
 	my $atom = $ctx->{-atom} || $upfx.'new.atom';
 	my $top = "<b>$desc</b>";
-	my $links = "<a\nhref=\"$help\">help</a> / ".
-			"<a\nhref=\"$color\">color</a> / ".
-			"<a\nhref=\"$atom\">Atom feed</a>";
+	if (my $t_max = $ctx->{-t_max}) {
+		$t_max = ts2str($t_max);
+		$top = qq(<a\nhref="$upfx?t=$t_max">$top</a>);
+	# we had some kind of query, link to /$INBOX/?t=YYYYMMDDhhmmss
+	} elsif ($ctx->{qp}->{t}) {
+		$top = qq(<a\nhref="./">$top</a>);
+	}
+	my $links = qq(<a\nhref="$help">help</a> / ).
+			qq(<a\nhref="$color">color</a> / ).
+			qq(<a\nhref=#mirror>mirror</a> / ).
+			qq(<a\nhref="$atom">Atom feed</a>);
 	if ($ibx->search) {
 		my $q_val = delete($ctx->{-q_value_html}) // '';
 		$q_val = qq(\nvalue="$q_val") if $q_val ne '';
@@ -76,7 +84,11 @@ sub code_footer ($) {
 
 sub _html_end {
 	my ($ctx) = @_;
-	my $urls = 'Archives are clonable:';
+	my $urls = <<EOF;
+<a
+id=mirror>This inbox may be cloned and mirrored by anyone:</a>
+EOF
+
 	my $ibx = $ctx->{-inbox};
 	my $desc = ascii_html($ibx->description);
 
@@ -87,12 +99,18 @@ sub _html_end {
 	my %seen = ($http => 1);
 	if (defined($max)) { # v2
 		for my $i (0..$max) {
-			# old parts my be deleted:
+			# old epochs my be deleted:
 			-d "$ibx->{inboxdir}/git/$i.git" or next;
 			my $url = "$http/$i";
 			$seen{$url} = 1;
 			push @urls, "$url $dir/git/$i.git";
 		}
+		my $nr = scalar(@urls);
+		if ($nr > 1) {
+			$urls .= "\n\t# this inbox consists of $nr epochs:";
+			$urls[0] .= "\t# oldest";
+			$urls[-1] .= "\t# newest";
+		}
 	} else { # v1
 		push @urls, $http;
 	}
@@ -104,12 +122,7 @@ sub _html_end {
 		push @urls, $u =~ /\Ahttps?:/ ? qq(<a\nhref="$u">$u</a>) : $u;
 	}
 
-	if (defined($max) || scalar(@urls) > 1) {
-		$urls .= "\n" .
-			join("\n", map { "\tgit clone --mirror $_" } @urls);
-	} else {
-		$urls .= " git clone --mirror $urls[0]";
-	}
+	$urls .= "\n" .  join("\n", map { "\tgit clone --mirror $_" } @urls);
 	if (defined $max) {
 		my $addrs = $ibx->{address};
 		$addrs = join(' ', @$addrs) if ref($addrs) eq 'ARRAY';
@@ -127,16 +140,19 @@ EOF
 	}
 
 	my $cfg_link = ($ctx->{-upfx} // '').'_/text/config/raw';
-	$urls .= qq(\nExample <a\nhref="$cfg_link">config snippet</a> for mirrors\n);
+	$urls .= <<EOF;
+
+Example <a
+href="$cfg_link">config snippet</a> for mirrors.
+EOF
 	my @nntp = map { qq(<a\nhref="$_">$_</a>) } @{$ibx->nntp_url};
 	if (@nntp) {
-		$urls .= "\n";
 		$urls .= @nntp == 1 ? 'Newsgroup' : 'Newsgroups are';
 		$urls .= ' available over NNTP:';
 		$urls .= "\n\t" . join("\n\t", @nntp) . "\n";
 	}
 	if ($urls =~ m!\b[^:]+://\w+\.onion/!) {
-		$urls .= "\n note: .onion URLs require Tor: ";
+		$urls .= " note: .onion URLs require Tor: ";
 		$urls .= qq[<a\nhref="$TOR_URL">$TOR_URL</a>];
 	}
 	'<hr><pre>'.join("\n\n",