From ec17e36911045987534cb5b4c67d9fe90d0a5212 Mon Sep 17 00:00:00 2001
From: miruka <miruka@disroot.org>
Date: Sat, 17 Aug 2019 15:05:05 -0400
Subject: [PATCH] Better plain text to html conversion

Replace \n and space characters instead of just wrapping the whole text
in pre and having to set a css style
---
 src/python/utils.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/python/utils.py b/src/python/utils.py
index 1222e1c4..3ae437df 100644
--- a/src/python/utils.py
+++ b/src/python/utils.py
@@ -43,4 +43,7 @@ def guess_mime(file: IO) -> Optional[str]:
 
 
 def plain2html(text: str) -> str:
-    return "<pre>%s</pre>" % html.escape(text)
+    return html.escape(text)\
+               .replace(" ", "&nbsp;")\
+               .replace("\n", "<br>")\
+               .replace("\t", "&nbsp;" * 4)