1 files changed, 46 insertions, 0 deletions
diff --git a/lib/PublicInbox/LeiUp.pm b/lib/PublicInbox/LeiUp.pm
new file mode 100644
index 00000000..386a7566
--- /dev/null
+++ b/lib/PublicInbox/LeiUp.pm
@@ -0,0 +1,46 @@
+# Copyright (C) 2021 all contributors <meta@public-inbox.org>
+# License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
+
+# "lei up" - updates the result of "lei q --save"
+package PublicInbox::LeiUp;
+use strict;
+use v5.10.1;
+use PublicInbox::LeiSavedSearch;
+use PublicInbox::LeiOverview;
+
+sub lei_up {
+        my ($lei, $dir) = @_;
+        $lei->{lse} = $lei->_lei_store(1)->search;
+        my $lss = PublicInbox::LeiSavedSearch->new($lei, $dir) or return;
+        my $mset_opt = $lei->{mset_opt} = { relevance => -2 };
+        $mset_opt->{limit} = $lei->{opt}->{limit} // 10000;
+        my $q = $mset_opt->{q_raw} = $lss->{-cfg}->{'lei.q'} //
+                                return $lei->fail("lei.q unset in $lss->{-f}");
+        my $lse = $lei->{lse} // die 'BUG: {lse} missing';
+        if (ref($q)) {
+                $mset_opt->{qstr} = $lse->query_argv_to_string($lse->git, $q);
+        } else {
+                $lse->query_approxidate($lse->git, $mset_opt->{qstr} = $q);
+        }
+        $lei->{opt}->{output} = $lss->{-cfg}->{'lei.q.output'} //
+                return $lei->fail("lei.q.output unset in $lss->{-f}");
+        $lei->{opt}->{'format'} //= $lss->{-cfg}->{'lei.q.format'}; # optional
+
+        my $to_avref = $lss->{-cfg}->can('_array');
+        for my $k (qw(only include exclude)) {
+                my $v = $lss->{-cfg}->{"lei.q.$k"} // next;
+                $lei->{opt}->{$k} = $to_avref->($v);
+        }
+        for my $k (qw(external local remote
+                        import-remote import-before threads)) {
+                my $v = $lss->{-cfg}->{"lei.q.$k"} // next;
+                $lei->{opt}->{$k} = $v;
+        }
+        $lei->{lss} = $lss; # for LeiOverview->new
+        my $lxs = $lei->lxs_prepare or return;
+        $lei->ale->refresh_externals($lxs);
+        $lei->{opt}->{save} = 1;
+        $lei->_start_query;
+}
+
+1;