From c4b76c5102d2e74163f38e7b51ea6ea6c4b1935e Mon Sep 17 00:00:00 2001
From: Laurent Defert <laurent_defert@yahoo.fr>
Date: Fri, 26 Jul 2024 17:00:14 +0200
Subject: [PATCH] Optionally pass the Beautiful Soup object to constructors

---
 linkpreview/linkpreview.py  | 18 ++++++++++++------
 linkpreview/preview/base.py |  7 +++++--
 2 files changed, 17 insertions(+), 8 deletions(-)

diff --git a/linkpreview/linkpreview.py b/linkpreview/linkpreview.py
index e6f17e8..7005680 100644
--- a/linkpreview/linkpreview.py
+++ b/linkpreview/linkpreview.py
@@ -1,5 +1,7 @@
 from os.path import dirname
 
+from bs4 import BeautifulSoup
+
 from linkpreview.link import Link
 from linkpreview.preview import (
     Generic,
@@ -14,13 +16,17 @@
 
 
 class LinkPreview:
-    def __init__(self, link: Link, parser: str = PARSER):
+    def __init__(self, link: Link, parser: str | None = PARSER, soup: BeautifulSoup | None = None):
+        if parser and soup:
+            raise Exception(
+                'Only one of `parser` or soup` argument must be provided to LinkPreview')
+
         self.link = link
-        self.generic = Generic(link, parser)
-        self.opengraph = OpenGraph(link, parser)
-        self.twitter = TwitterCard(link, parser)
-        self.microdata = Microdata(link, parser)
-        self.jsonld = JsonLd(link, parser)
+        self.generic = Generic(link, parser, soup)
+        self.opengraph = OpenGraph(link, parser, soup)
+        self.twitter = TwitterCard(link, parser, soup)
+        self.microdata = Microdata(link, parser, soup)
+        self.jsonld = JsonLd(link, parser, soup)
 
     @LazyAttribute
     def sources(self):
diff --git a/linkpreview/preview/base.py b/linkpreview/preview/base.py
index 108df63..3681285 100644
--- a/linkpreview/preview/base.py
+++ b/linkpreview/preview/base.py
@@ -7,9 +7,12 @@ class PreviewBase(object):  # pragma: nocover
     Base for all web preview.
     """
 
-    def __init__(self, link: Link, parser: str):
+    def __init__(self, link: Link, parser: str, soup: BeautifulSoup):
         self.link = link
-        self._soup = BeautifulSoup(self.link.content, parser)
+        if soup:
+            self._soup = soup
+        else:
+            self._soup = BeautifulSoup(self.link.content, parser)
 
     @property
     def title(self):