[PATCH v1 10/11] Create fix_utf8_chars function

[Muhammad Rizki <riskimuhammmad1@gmail.com>]

Some of the codes are repeated, so I create this function to make it
cleaner.

Signed-off-by: Muhammad Rizki <riskimuhammmad1@gmail.com>
---
 daemon/scraper/utils.py | 19 +++++++++++--------
 1 file changed, 11 insertions(+), 8 deletions(-)

diff --git a/daemon/scraper/utils.py b/daemon/scraper/utils.py
index 5335fe2..3f0d254 100644
--- a/daemon/scraper/utils.py
+++ b/daemon/scraper/utils.py
@@ -183,10 +183,7 @@ def create_template(thread: Message, to=None, cc=None):
 			ret = ret[:4000] + "..."
 
 		ret = (
-			ret.rstrip()
-			.replace("<", "&lt;")
-			.replace(">","&gt;")
-			.replace("�"," ")
+			fix_utf8_char(ret)
 		) + "\n<code>------------------------------------------------------------------------</code>"
 
 	return ret, files, is_patch
@@ -213,10 +210,7 @@ def prepare_send_patch(mail, text, url):
 
 	caption = (
 		"#patch #ml\n" +
-		cap.rstrip()
-			.replace("<", "&lt;")
-			.replace(">","&gt;")
-			.replace("�"," ")
+		fix_utf8_char(cap)
 	)
 	return tmp, file, caption, url
 
@@ -225,6 +219,15 @@ def clean_up_after_send_patch(tmp):
 	shutil.rmtree(tmp)
 
 
+def fix_utf8_char(text: str):
+	return (
+		text.rstrip()
+		.replace("<", "&lt;")
+		.replace(">","&gt;")
+		.replace("�"," ")
+	)
+
+
 EMAIL_MSG_ID_PATTERN = r"<([^\<\>]+)>"
 def extract_email_msg_id(msg_id):
 	ret = re.search(EMAIL_MSG_ID_PATTERN, msg_id)
-- 
Muhammad Rizki