From 64d323874592061627129fef0d99b5c180d725dd Mon Sep 17 00:00:00 2001
From: askiiart <dev@askiiart.net>
Date: Sat, 4 Jan 2025 18:39:13 -0600
Subject: [PATCH] add font support

---
 README.md |  4 ----
 owug.py   | 18 ++++++++++++++++++
 2 files changed, 18 insertions(+), 4 deletions(-)

diff --git a/README.md b/README.md
index 59bc66a..980d0d3 100644
--- a/README.md
+++ b/README.md
@@ -32,10 +32,6 @@ python3 owug.py 'https://example.com' 'out.html'
 
 OWUG is licensed under `GPL-3.0-only`.
 
-## TODO
-
-- Add font support
-
 ---
 
 There's definitely not a secret patch to add JS support [here](/secret-js.patch).
diff --git a/owug.py b/owug.py
index 4fd6d4a..f4bcdf1 100644
--- a/owug.py
+++ b/owug.py
@@ -52,6 +52,24 @@ head = soup.find_all('link', rel='stylesheet')
 for item in head:
     url = absolute_url(item.attrs['href'], domain_thing)
     style_data = requests.get(url).content.decode()
+
+    # hardcode fonts
+    index = -1
+    while True:
+        index = style_data.find('url(', index + 1)
+        if index == -1:
+            break
+
+        original_url = style_data[index + 5 : style_data.find(')', index) - 1]
+        absolute = absolute_url(
+            original_url, domain_thing
+        )
+        mime_type = requests.head(absolute).headers['Content-Type']
+        as_base64 = b64encode_as_string(requests.get(absolute).content)
+        new_url = f'data:{mime_type};base64,{as_base64}'
+
+        style_data = style_data.replace(original_url, new_url)
+
     head = soup.find('head')
     new_tag = soup.new_tag('style')
     new_tag.string = style_data