lei: share input code between convert and import

[public-inbox.git] / lib / PublicInbox / LEI.pm

diff --git a/lib/PublicInbox/LEI.pm b/lib/PublicInbox/LEI.pm
index 9e3bb9b760e9cd695f33db82739273da46687a2c..0bd52a469925041995bb3d09d2e2e3d42815cf94 100644 (file)
--- a/lib/PublicInbox/LEI.pm
+++ b/lib/PublicInbox/LEI.pm
@@ -419,23 +419,6 @@ sub fail ($$;$) {
        undef;
 }
 
-sub check_input_format ($;$) {
-       my ($self, $files) = @_;
-       my $opt_key = 'in-format';
-       my $fmt = $self->{opt}->{$opt_key};
-       if (!$fmt) {
-               my $err = $files ? "regular file(s):\n@$files" : '--stdin';
-               return fail($self, "--$opt_key unset for $err");
-       }
-       require PublicInbox::MboxLock if $files;
-       require PublicInbox::MboxReader;
-       return 1 if $fmt eq 'eml';
-       # XXX: should this handle {gz,bz2,xz}? that's currently in LeiToMail
-       PublicInbox::MboxReader->can($fmt) or
-               return fail($self, "--$opt_key=$fmt unrecognized");
-       1;
-}
-
 sub out ($;@) {
        my $self = shift;
        return if print { $self->{1} // return } @_; # likely