+sub onion_hint ($$) {
+ my ($lei, $uri) = @_;
+ $uri->host =~ /\.onion\z/i or return "\n";
+ my $t = $uri->isa('PublicInbox::URIimap') ? 'imap' : 'nntp';
+ my $url = PublicInbox::Config::squote_maybe(uri_section($uri));
+ my $set_cfg = 'lei config';
+ if (!$lei) { # public-inbox-watch
+ my $f = PublicInbox::Config::squote_maybe(
+ $ENV{PI_CONFIG} || '~/.public-inbox/config');
+ $set_cfg = "git config -f $f";
+ }
+ my $dq = substr($url, 0, 1) eq "'" ? '"' : '';
+ <<EOM
+
+Assuming you have Tor configured and running locally on port 9050,
+try configuring a socks5h:// proxy:
+
+ url=$url
+ $set_cfg $t.$dq\$url$dq.proxy socks5h://127.0.0.1:9050
+
+...before retrying your current command
+EOM
+}
+