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
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
|
import os
from six import BytesIO
blacklist = ["/tools/", "/resources/", "/common/", "/conformance-checkers/", "/_certs/"]
blacklist_in = ["/resources/", "/support/"]
def rel_path_to_url(rel_path, url_base="/"):
assert not os.path.isabs(rel_path)
if url_base[0] != "/":
url_base = "/" + url_base
if url_base[-1] != "/":
url_base += "/"
return url_base + rel_path.replace(os.sep, "/")
def is_blacklisted(url):
if "/" not in url[1:]:
return True
for item in blacklist:
if url.startswith(item):
return True
for item in blacklist_in:
if item in url:
return True
return False
def from_os_path(path):
return path.replace(os.path.sep, "/")
def to_os_path(path):
return path.replace("/", os.path.sep)
class ContextManagerBytesIO(BytesIO):
def __enter__(self):
return self
def __exit__(self, *args, **kwargs):
self.close()
class cached_property(object):
def __init__(self, func):
self.func = func
self.__doc__ = getattr(func, "__doc__")
self.name = func.__name__
def __get__(self, obj, cls=None):
if obj is None:
return self
if self.name not in obj.__dict__:
obj.__dict__[self.name] = self.func(obj)
obj.__dict__.setdefault("__cached_properties__", set()).add(self.name)
return obj.__dict__[self.name]
|
