Coverage for /pythoncovmergedfiles/medio/medio/usr/local/lib/python3.8/site-packages/bleach/callbacks.py: 10%

1"""A set of basic callbacks for bleach.linkify.""" 

2 

3 

4def nofollow(attrs, new=False): 

5 href_key = (None, "href") 

6 

7 if href_key not in attrs: 

8 return attrs 

9 

10 if attrs[href_key].startswith("mailto:"): 

11 return attrs 

12 

13 rel_key = (None, "rel") 

14 rel_values = [val for val in attrs.get(rel_key, "").split(" ") if val] 

15 if "nofollow" not in [rel_val.lower() for rel_val in rel_values]: 

16 rel_values.append("nofollow") 

17 attrs[rel_key] = " ".join(rel_values) 

18 

19 return attrs 

20 

21 

22def target_blank(attrs, new=False): 

23 href_key = (None, "href") 

24 

25 if href_key not in attrs: 

26 return attrs 

27 

28 if attrs[href_key].startswith("mailto:"): 

29 return attrs 

30 

31 attrs[(None, "target")] = "_blank" 

32 return attrs