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Update random_string_generator's use of sre_parse.parse().data for Py3.

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This commit is contained in:
Ryan Stein 2017-10-29 21:36:13 -04:00
parent bb15fed784
commit 8c15dff56d
1 changed files with 8 additions and 7 deletions
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15
evennia/contrib/random_string_generator.py
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@ -185,8 +185,8 @@ class RandomStringGenerator(object):
tree = re.sre_parse.parse(regex).data
# `tree` contains a list of elements in the regular expression
for element in tree:
# `eleemnt` is also a list, the first element is a string
name = element[0]
# `element` is also a list, the first element is a string
name = str(element[0]).lower()
desc = {"min": 1, "max": 1}
# If `.`, break here
@ -213,10 +213,11 @@ class RandomStringGenerator(object):
def _find_literal(self, element):
"""Find the literal corresponding to a piece of regular expression."""
name = str(element[0]).lower()
chars = []
if element[0] == "literal":
if name == "literal":
chars.append(chr(element[1]))
elif element[0] == "in":
elif name == "in":
negate = False
if element[1][0][0] == "negate":
negate = True
@ -233,10 +234,10 @@ class RandomStringGenerator(object):
chars.remove(char)
else:
chars.append(char)
elif element[0] == "range":
elif name == "range":
chars = [chr(i) for i in range(element[1][0], element[1][1] + 1)]
elif element[0] == "category":
category = element[1]
elif name == "category":
category = str(element[1]).lower()
if category == "category_digit":
chars = list(string.digits)
elif category == "category_word":