1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
|
import bleach
allowed_tags = [
'p',
'h1',
'h2',
'h3',
'h4',
'h5',
'h6',
'pre',
'del',
'mark',
'img',
]
allowed_attributes = bleach.sanitizer.ALLOWED_ATTRIBUTES.copy()
allowed_attributes.update(
img='src',
)
allowed_tags.extend(bleach.sanitizer.ALLOWED_TAGS)
cleaner = bleach.sanitizer.Cleaner(tags=allowed_tags,attributes=allowed_attributes)
import markdown
md = markdown.Markdown(extensions=['pymdownx.tilde','fenced_code'])
def render(text):
text = md.reset().convert(text)
text = cleaner.clean(text)
return text
|
