Fix #881 -- Allow tel: links in markdown (#882)

Closes #881
2018-04-24 16:22:53 +02:00
parent 093eb28463
commit 6df0597c5e
1 changed files with 4 additions and 1 deletions
--- a/src/pretix/base/templatetags/rich_text.py
+++ b/src/pretix/base/templatetags/rich_text.py
@@ -58,6 +58,8 @@ ALLOWED_ATTRIBUTES = {
    # Update doc/user/markdown.rst if you change this!
 }

+ALLOWED_PROTOCOLS = ['http', 'https', 'mailto', 'tel']
+

 def safelink_callback(attrs, new=False):
    url = attrs.get((None, 'href'), '/')
@@ -86,7 +88,8 @@ def markdown_compile(source):
            ]
        ),
        tags=ALLOWED_TAGS,
-        attributes=ALLOWED_ATTRIBUTES
+        attributes=ALLOWED_ATTRIBUTES,
+        protocols=ALLOWED_PROTOCOLS,
    )