From c7a29dc0667e4699701616b0b94d522818258e7b Mon Sep 17 00:00:00 2001
From: nyne <me@nyne.dev>
Date: Thu, 7 Nov 2024 09:50:57 +0800
Subject: [PATCH] check data

---
 ehentai.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/ehentai.js b/ehentai.js
index 9001253..9115fe3 100644
--- a/ehentai.js
+++ b/ehentai.js
@@ -597,6 +597,9 @@ class Ehentai extends ComicSource {
             if (res.status !== 200) {
                 throw `Invalid status code: ${res.status}`
             }
+            if(res.body.trim().length === 0) {
+                throw `Exception: empty data\nYou may not have permission to access this page.`
+            }
             let document = new HtmlDocument(res.body);
 
             let tags = new Map();