aocinit

commit d05c6679bcd6066235a88279719ca2dde2a5181a
parent d010e0bbab16540c063001884aae2aec550baf88
Author: Samir Parikh <noreply@samirparikh.com>
Date:   Fri, 23 Dec 2022 20:24:40 +0000

update so that we don't overwrite already existing solution or input files

Diffstat:
M
aocinit
 | 
8
++++++++

1 file changed, 8 insertions(+), 0 deletions(-)
diff --git a/aocinit b/aocinit
@@ -90,6 +90,10 @@ sub read_boilerplate {
 sub create_boilerplate_file {
     my ( $day_file, $boilerplate ) = @_;
     say "creating boilerplate file...";
+    if ( -e $day_file ) {
+        # don't overwrite existing file
+        die "solution file for this day already exists";
+    }
     open my $bp_file, '>', $day_file;
     say $bp_file $boilerplate;
     close $bp_file;
@@ -114,6 +118,10 @@ sub download_input {
     my $res = $ua->get( $url )->result;
     if    ($res->is_success)  {
         my $filename = catfile( $day_subdir, 'input' );
+        if ( -e $filename ) {
+            # don't overwrite existing file
+            die "input file for this day already exists.";
+        }
         open my $input_fh, '>', $filename;
         say $input_fh $res->body;
         close $input_fh;