Initial squashed commit

addons/sms/tools/sms_tools.py

@@ -0,0 +1,17 @@
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+
+import re
+
+import markupsafe
+
+from odoo.tools import html_escape
+from odoo.tools.mail import create_link, TEXT_URL_REGEX
+
+
+def sms_content_to_rendered_html(text):
+    """Transforms plaintext into html making urls clickable and preserving newlines"""
+    urls = re.findall(TEXT_URL_REGEX, text)
+    escaped_text = html_escape(text)
+    for url in urls:
+        escaped_text = escaped_text.replace(url, markupsafe.Markup(create_link(url, url)))
+    return markupsafe.Markup(re.sub(r'\r?\n|\r', '<br/>', escaped_text))