From 364588f1cb50257d7d7facc73d281c94ad583304 Mon Sep 17 00:00:00 2001
From: Josiah Campbell <9521010+jocmp@users.noreply.github.com>
Date: Mon, 11 Nov 2024 21:00:02 -0600
Subject: [PATCH] Reintroduce cleanLinks

---
 .../com/jocmp/capy/articles/ArticleRenderer.kt  |  1 +
 .../java/com/jocmp/capy/articles/CleanLinks.kt  | 17 +++++++++++++++++
 2 files changed, 18 insertions(+)
 create mode 100644 capy/src/main/java/com/jocmp/capy/articles/CleanLinks.kt

diff --git a/capy/src/main/java/com/jocmp/capy/articles/ArticleRenderer.kt b/capy/src/main/java/com/jocmp/capy/articles/ArticleRenderer.kt
index 627fbdb1..2c207447 100644
--- a/capy/src/main/java/com/jocmp/capy/articles/ArticleRenderer.kt
+++ b/capy/src/main/java/com/jocmp/capy/articles/ArticleRenderer.kt
@@ -49,6 +49,7 @@ class ArticleRenderer(
         document.getElementById("article-body-content")?.append(article.content)
 
         cleanStyles(document)
+        cleanLinks(document)
 
         return document.html()
     }
diff --git a/capy/src/main/java/com/jocmp/capy/articles/CleanLinks.kt b/capy/src/main/java/com/jocmp/capy/articles/CleanLinks.kt
new file mode 100644
index 00000000..55dd58a8
--- /dev/null
+++ b/capy/src/main/java/com/jocmp/capy/articles/CleanLinks.kt
@@ -0,0 +1,17 @@
+package com.jocmp.capy.articles
+
+import org.jsoup.nodes.Element
+
+internal fun cleanLinks(element: Element) {
+    element.getElementsByTag("img").forEachIndexed{ index, child ->
+        child.attr("src", child.absUrl("src"))
+
+        if (index > 0) {
+            child.attr("loading", "lazy")
+        }
+    }
+
+    element.select("img[data-src]").forEach { child ->
+        child.attr("src", child.absUrl("data-src"))
+    }
+}