Merge branch 'thread-view-skel'

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

diff --git a/lib/PublicInbox/Import.pm b/lib/PublicInbox/Import.pm
index 5ffc26ef61760de872fd6a27b87ca1d89fc72500..27f36a7e486b84337e1e4e4586ab9ec5251e4c65 100644 (file)
--- a/lib/PublicInbox/Import.pm
+++ b/lib/PublicInbox/Import.pm
@@ -140,7 +140,7 @@ sub remove {
 
 # returns undef on duplicate
 sub add {
-       my ($self, $mime) = @_; # mime = Email::MIME
+       my ($self, $mime, $check_cb) = @_; # mime = Email::MIME
 
        my $from = $mime->header('From');
        my ($email) = ($from =~ /([^<\s]+\@[^>\s]+)/g);
@@ -170,6 +170,10 @@ sub add {
 
        # kill potentially confusing/misleading headers
        $mime->header_set($_) for qw(bytes lines content-length status);
+       if ($check_cb) {
+               $mime = $check_cb->($mime) or return;
+       }
+
        $mime = $mime->as_string;
        my $blob = $self->{mark}++;
        print $w "blob\nmark :$blob\ndata ", length($mime), "\n" or wfail;