From 454643e5e12b280d37ea1fb89eb048606813eb92 Mon Sep 17 00:00:00 2001
From: Eloi Torrents <eloitor@duck.com>
Date: Fri, 5 Sep 2025 17:03:16 +0200
Subject: [PATCH] Link to images in RSS output

---
 src/rss.py | 18 +++++++++++++++---
 1 file changed, 15 insertions(+), 3 deletions(-)

diff --git a/src/rss.py b/src/rss.py
index 22543c4..8922523 100644
--- a/src/rss.py
+++ b/src/rss.py
@@ -42,12 +42,24 @@ def enrich_msg(
     lines,
     is_atom=True,
     accepted_images=[],
-    base_url=None,
-    trailing_punctuation=None,
+    base_url="",
+    trailing_punctuation="",
     desc_len_limit=-1,
 ):
     if not is_atom:
-        return line2words(lines, desc_len_limit, trailing_punctuation)
+        from urllib.parse import urljoin
+        words = line2words(lines, desc_len_limit, trailing_punctuation)
+        for i in range(len(words)):
+            token = words[i]
+            core = token.rstrip(trailing_punctuation)
+            suffix = token[len(core):]
+            if len(core) == 0 or "<" in core or ">" in core:
+                continue
+            if _is_image_token(core, accepted_images):
+                abs_url = urljoin(base_url, core)
+                anchor = f"<a href=\"{escape(abs_url)}\">{escape(abs_url)}</a>"
+                words[i] = anchor + suffix
+        return words
     content = []
     parser = My_Html_Parser([])
     for line in lines: