filelist-fix

src/s3_utils.rs

@@ -96,10 +96,10 @@ pub async fn get_s3_filelist(client: &S3Client, bucket: &str) -> Vec<[std::strin
                 let mut parts = filepath.split('/').collect::<Vec<&str>>(); // Explicit type annotation
                 let filename = parts.pop().unwrap();
                 let mut filename_parts = filename.split('.').collect::<Vec<&str>>();
-                let _ext = filename_parts.pop().unwrap();
-                let filekey = filename_parts.pop().unwrap();
-        
-                filekeys.push([filekey.to_string(), s3_filepath.to_string()]);
+                let _ext = filename_parts.pop().unwrap_or_default();
+                if let Some(filekey) = filename_parts.pop() {
+                    filekeys.push([filekey.to_string(), s3_filepath.to_string()]);
+                }
             }
         }
     }