From f8690854768b3e91a7f080a51d097819cd183dc6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mike=20F=C3=A4hrmann?= <mike_faehrmann@web.de>
Date: Fri, 23 Jan 2026 09:22:41 +0100
Subject: [PATCH] [weebdex] add 'data-saver' option (#8914)

---
 docs/configuration.rst          | 10 ++++++++++
 docs/gallery-dl.conf            |  4 ++++
 gallery_dl/extractor/weebdex.py | 12 ++++++++++--
 test/results/weebdex.py         | 21 +++++++++++++++++----
 4 files changed, 41 insertions(+), 6 deletions(-)

diff --git a/docs/configuration.rst b/docs/configuration.rst
index 452c5152..90d8d80f 100644
--- a/docs/configuration.rst
+++ b/docs/configuration.rst
@@ -6936,6 +6936,16 @@ Description
     Useful for creating CBZ archives with actual source thumbnails.
 
 
+extractor.weebdex.data-saver
+----------------------------
+Type
+    ``bool``
+Default
+    ``false``
+Description
+    Enable `Data Saver` mode and download lower quality versions of chapters.
+
+
 extractor.weibo.gifs
 --------------------
 Type
diff --git a/docs/gallery-dl.conf b/docs/gallery-dl.conf
index f49d3e8e..18b98167 100644
--- a/docs/gallery-dl.conf
+++ b/docs/gallery-dl.conf
@@ -963,6 +963,10 @@
         {
             "sleep-request": "0.5-1.5"
         },
+        "weebdex":
+        {
+            "data-saver": false
+        },
         "weibo":
         {
             "sleep-request": "1.0-2.0",
diff --git a/gallery_dl/extractor/weebdex.py b/gallery_dl/extractor/weebdex.py
index 78fbda1b..69207d5f 100644
--- a/gallery_dl/extractor/weebdex.py
+++ b/gallery_dl/extractor/weebdex.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 
-# Copyright 2025 Mike Fährmann
+# Copyright 2025-2026 Mike Fährmann
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
@@ -65,12 +65,20 @@ class WeebdexChapterExtractor(WeebdexBase, ChapterExtractor):
         data = self.data
         base = f"{data['node']}/data/{data['id']}/"
 
+        if self.config("data-saver", False):
+            pages = data["data_optimized"]
+            original = False
+        else:
+            pages = data["data"]
+            original = True
+
         return [
             (base + page["name"], {
                 "width" : page["dimensions"][0],
                 "height": page["dimensions"][1],
+                "original": original,
             })
-            for page in data["data"]
+            for page in pages
         ]
 
 
diff --git a/test/results/weebdex.py b/test/results/weebdex.py
index aedbbf25..5d72c8b0 100644
--- a/test/results/weebdex.py
+++ b/test/results/weebdex.py
@@ -11,7 +11,7 @@ __tests__ = (
 {
     "#url"     : "https://weebdex.org/chapter/f6c0awnrba",
     "#class"   : weebdex.WeebdexChapterExtractor,
-    "#pattern" : r"https://s\d+\.notdelta\.xyz/data/f6c0awnrba/\d+-\w{64}\.png",
+    "#pattern" : r"https://s\d+\.weebdex\.net/data/f6c0awnrba/\d+-\w{64}\.png",
     "#count"   : 14,
 
     "artist"       : ["Nokomi (のこみ)"],
@@ -66,7 +66,7 @@ ___
 {
     "#url"     : "https://weebdex.org/chapter/itizot1rxc",
     "#class"   : weebdex.WeebdexChapterExtractor,
-    "#pattern" : r"https://s\d+\.notdelta\.xyz/data/itizot1rxc/\d+\-\w+\.jpg",
+    "#pattern" : r"https://s\d+\.weebdex\.net/data/itizot1rxc/\d+\-\w+\.jpg",
     "#count"   : 17,
 
     "artist"       : ["Matsuda Minoru"],
@@ -83,12 +83,25 @@ ___
     "manga_id"     : "3o0icxno26",
     "origin"       : "ja",
     "title"        : "Cuộc hẹn tại phía Đông vườn địa đàng",
-    "uploader"     : "sMrBjZf",
+    "uploader"     : "wSwPTgL",
     "version"      : 1,
     "volume"       : 2,
     "year"         : 2021,
 },
 
+{
+    "#url"     : "https://weebdex.org/chapter/itizot1rxc",
+    "#comment" : "'data-saver' option (#8914)",
+    "#class"   : weebdex.WeebdexChapterExtractor,
+    "#options" : {"data-saver": True},
+    "#range"   : "1-3",
+    "#results" : (
+        "https://s11.weebdex.net/data/itizot1rxc/1-fa838df3d9b2d16ab3f900a5d74d8e1fe2b15446825978209053297b8e3f7d0d.webp",
+        "https://s11.weebdex.net/data/itizot1rxc/2-b4914436ab21e7915440024a5b5bd705c3a844df314c3c7d722388b3ce81626a.webp",
+        "https://s11.weebdex.net/data/itizot1rxc/3-6b0e1901cfae7d6d5c21769d714c992fb1fa1af6e9e8e10083ea5a6bf5d53cef.webp",
+    ),
+},
+
 {
     "#url"     : "https://weebdex.org/title/3o0icxno26/ani-datta-mono",
     "#class"   : weebdex.WeebdexMangaExtractor,
@@ -111,7 +124,7 @@ ___
     "manga_id"     : "3o0icxno26",
     "origin"       : "ja",
     "status"       : "ongoing",
-    "version"      : {1, 2},
+    "version"      : {1, 2, 3, 4},
     "year"         : 2021,
     "description"  : """\
 My brother died. When I went to visit my brother's grave with my brother's lover——……