use Mojolicious::Lite;

my @ext = qw/.jpg/;
# /foo?user=sri
post '/foo' => sub {

  my $c    = shift @_;
  my @files = $c->req->upload('file');
  my @file_names;

  foreach my $id (@files) {
      my $i=0;
      $file_names[$i] = $id->filename;
      $i++;
  }


$c->render(text => "File names => @file_names");
};
app->start;