From 65e8b9686b358047a9f54807ab9ad7778d2be550 Mon Sep 17 00:00:00 2001
From: buzzcode2007 <73412182+buzz_lightsnack_2007@users.noreply.github.com>
Date: Mon, 1 Apr 2024 14:59:06 +0800
Subject: [PATCH] Add optional parameter to verify file only

Not all the time you'd actually want the file content, just the fact that it's over there and that I can open it again.
---
 scripts/net.js | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/scripts/net.js b/scripts/net.js
index 263d328..17348d2 100644
--- a/scripts/net.js
+++ b/scripts/net.js
@@ -2,11 +2,19 @@
   This script provides network utilities.
 */
 
-export async function download(URL, type) {
+/* 
+Download a file from the network or locally.
+
+@param {string} URL the URL to download
+@param {string} type the expected type of file
+@param {boolean} verify_only whether to verify the file only, not return its content
+@returns {Promise} the downloaded file
+*/
+export async function download(URL, type, verify_only = false) {
   let connect = await fetch(URL),
     data;
 
-  if (connect.ok) {
+  if (connect.ok && !verify_only) {
     if (type ? type.includes(`json`) || type.includes(`dictionary`) : false) {
       data = connect.json();
     } else {
@@ -15,5 +23,5 @@ export async function download(URL, type) {
   }
 
   // Return the filter.
-  return data;
+  return (verify_only) ? connect.ok : data;
 }