fix douban book parsing

catalog/book/tests.py

@@ -202,6 +202,17 @@ class DoubanBookTestCase(TestCase):
         self.assertEqual(site.resource.item.isbn, "9781847498571")
         self.assertEqual(site.resource.item.title, "1984 Nineteen Eighty-Four")
 
+    @use_local_response
+    def test_publisher(self):
+        t_url = "https://book.douban.com/subject/35902899/"
+        site = SiteManager.get_site_by_url(t_url)
+        res = site.get_resource_ready()
+        self.assertEqual(res.metadata.get("pub_house"), "Alma Classics")
+        t_url = "https://book.douban.com/subject/1089243/"
+        site = SiteManager.get_site_by_url(t_url)
+        res = site.get_resource_ready()
+        self.assertEqual(res.metadata.get("pub_house"), "花城出版社")
+
     @use_local_response
     def test_work(self):
         # url = 'https://www.goodreads.com/work/editions/153313'

catalog/sites/douban_book.py

@@ -55,6 +55,11 @@ class DoubanBook(AbstractSite):
             "//div[@id='info']//span[text()='出版社:']/following::text()"
         )
         pub_house = pub_house_elem[0].strip() if pub_house_elem else None
+        if not pub_house:
+            pub_house_elem = content.xpath(
+                "//div[@id='info']//span[text()='出版社:']/following-sibling::a/text()"
+            )
+            pub_house = pub_house_elem[0].strip() if pub_house_elem else None
 
         pub_date_elem = content.xpath(
             "//div[@id='info']//span[text()='出版年:']/following::text()"