From 5df3b224a64de715ed997ee865970a95efc45bff Mon Sep 17 00:00:00 2001
From: Shiva Prasad <shivapv@pm.me>
Date: Sun, 13 Jun 2021 20:56:18 +0530
Subject: [PATCH] Recipe: add cover_url to The Hindu

Gets today's front page image displayed in Hindu ePaper website.

Also add some styles to the lead image and caption.
---
 recipes/hindu.recipe | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/recipes/hindu.recipe b/recipes/hindu.recipe
index 1fab6775b0..1b0f7b6a5c 100644
--- a/recipes/hindu.recipe
+++ b/recipes/hindu.recipe
@@ -15,12 +15,15 @@ def classes(classes):
 class TheHindu(BasicNewsRecipe):
     title = u'The Hindu'
     language = 'en_IN'
+    epaper_url = 'https://epaper.thehindu.com'
 
     oldest_article = 1
     __author__ = 'Kovid Goyal'
     max_articles_per_feed = 100
     no_stylesheets = True
     remove_attributes = ['style']
+    extra_css = '.lead-img-cont { text-align: center; } ' \
+                '.lead-img-caption { font-size: small; font-style: italic; }'
 
     ignore_duplicate_articles = {'title', 'url'}
     keep_only_tags = [
@@ -29,6 +32,15 @@ class TheHindu(BasicNewsRecipe):
         dict(id=lambda x: x and x.startswith('content-body-')),
     ]
 
+    def get_browser(self):
+        br = BasicNewsRecipe.get_browser(self)
+        br.addheaders += [('Referer', self.epaper_url)]     # needed for fetching cover
+        return br
+
+    def get_cover_url(self):
+        url = self.index_to_soup(self.epaper_url + '/Login/DefaultImage', raw=True)
+        return url.replace(br'\\', b'/').decode('utf-8')[1:-1]
+
     def preprocess_html(self, soup):
         img = soup.find('img', attrs={'class': 'lead-img'})
         try: