[hentai2read] fix manga metadata extraction

and update tests

gallery_dl/extractor/hentai2read.py

@@ -1,12 +1,12 @@
 # -*- coding: utf-8 -*-
 
-# Copyright 2016-2019 Mike Fährmann
+# Copyright 2016-2022 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
 # published by the Free Software Foundation.
 
-"""Extract hentai-manga from https://hentai2read.com/"""
+"""Extractors for https://hentai2read.com/"""
 
 from .common import ChapterExtractor, MangaExtractor
 from .. import text
@@ -30,8 +30,23 @@ class Hentai2readChapterExtractor(Hentai2readBase, ChapterExtractor):
             "keyword": "85645b02d34aa11b3deb6dadd7536863476e1bad",
         }),
         ("https://hentai2read.com/popuni_kei_joshi_panic/2.5/", {
-            "url": "454a2312238e3aa7d89dd118252f57c084e21d29",
-            "keyword": "1f244247ad9a801fce3671a4d88c21d4e5b3c7a3",
+            "pattern": r"https://hentaicdn\.com/hentai"
+                       r"/13088/2\.5y/ccdn00\d+\.jpg",
+            "count": 36,
+            "keyword": {
+                "author": "Kurisu",
+                "chapter": 2,
+                "chapter_id": 75152,
+                "chapter_minor": ".5",
+                "count": 36,
+                "lang": "en",
+                "language": "English",
+                "manga": "Popuni Kei Joshi Panic!",
+                "manga_id": 13088,
+                "page": int,
+                "title": "Popuni Kei Joshi Panic! 2.5",
+                "type": "Original",
+            },
         }),
     )
 
@@ -40,10 +55,10 @@ class Hentai2readChapterExtractor(Hentai2readBase, ChapterExtractor):
         ChapterExtractor.__init__(self, match)
 
     def metadata(self, page):
-        chapter, sep, minor = self.chapter.partition(".")
         title, pos = text.extract(page, "<title>", "</title>")
         manga_id, pos = text.extract(page, 'data-mid="', '"', pos)
         chapter_id, pos = text.extract(page, 'data-cid="', '"', pos)
+        chapter, sep, minor = self.chapter.partition(".")
         match = re.match(r"Reading (.+) \(([^)]+)\) Hentai(?: by (.+))? - "
                          r"([^:]+): (.+) . Page 1 ", title)
         return {
@@ -74,18 +89,35 @@ class Hentai2readMangaExtractor(Hentai2readBase, MangaExtractor):
     test = (
         ("https://hentai2read.com/amazon_elixir/", {
             "url": "273073752d418ec887d7f7211e42b832e8c403ba",
-            "keyword": "85d55ecc3508e321a9b52f0b2241708ea7f06ffa",
+            "keyword": "5c1b712258e78e120907121d3987c71f834d13e1",
         }),
         ("https://hentai2read.com/oshikage_riot/", {
             "url": "6595f920a3088a15c2819c502862d45f8eb6bea6",
-            "keyword": "4aa8d9d7c4a92f2f9d39bc33eee4b0773fcbe887",
+            "keyword": "a2e9724acb221040d4b29bf9aa8cb75b2240d8af",
+        }),
+        ("https://hentai2read.com/popuni_kei_joshi_panic/", {
+            "pattern": Hentai2readChapterExtractor.pattern,
+            "range": "2-3",
+            "keyword": {
+                "chapter": int,
+                "chapter_id": int,
+                "chapter_minor": ".5",
+                "lang": "en",
+                "language": "English",
+                "manga": "Popuni Kei Joshi Panic!",
+                "manga_id": 13088,
+                "title": str,
+                "type": "Original",
+            },
         }),
     )
 
     def chapters(self, page):
         results = []
+
+        pos = page.find('itemscope itemtype="http://schema.org/Book') + 1
         manga, pos = text.extract(
-            page, '<span itemprop="name">', '</span>')
+            page, '<span itemprop="name">', '</span>', pos)
         mtype, pos = text.extract(
             page, '<small class="text-danger">[', ']</small>', pos)
         manga_id = text.parse_int(text.extract(
@@ -97,12 +129,19 @@ class Hentai2readMangaExtractor(Hentai2readBase, MangaExtractor):
                 return results
             _  , pos = text.extract(page, ' href="', '"', pos)
             url, pos = text.extract(page, ' href="', '"', pos)
-            chapter, pos = text.extract(page, '>', '<', pos)
 
+            chapter, pos = text.extract(page, '>', '<', pos)
             chapter, _, title = text.unescape(chapter).strip().partition(" - ")
+            chapter, sep, minor = chapter.partition(".")
+
             results.append((url, {
-                "manga_id": manga_id, "manga": manga, "type": mtype,
-                "chapter_id": text.parse_int(chapter_id),
+                "manga": manga,
+                "manga_id": manga_id,
                 "chapter": text.parse_int(chapter),
-                "title": title, "lang": "en", "language": "English",
+                "chapter_minor": sep + minor,
+                "chapter_id": text.parse_int(chapter_id),
+                "type": mtype,
+                "title": title,
+                "lang": "en",
+                "language": "English",
             }))