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#! /usr/bin/env python
# Runs pylint on all python scripts found in a directory tree
# Reference: http://rowinggolfer.blogspot.com/2009/08/pylint-recursively.html
from __future__ import print_function
import os
import re
import sys
total = 0.0
count = 0
__RATING__ = False
def check(module):
global total, count
if module[-3:] == ".py":
print("CHECKING ", module)
pout = os.popen("pylint --rcfile=/dev/null %s" % module, 'r')
for line in pout:
if re.match(r"\AE:", line):
print(line.strip())
if __RATING__ and "Your code has been rated at" in line:
print(line)
score = re.findall(r"\d.\d\d", line)[0]
total += float(score)
count += 1
if __name__ == "__main__":
try:
print(sys.argv)
BASE_DIRECTORY = sys.argv[1]
except IndexError:
print("no directory specified, defaulting to current working directory")
BASE_DIRECTORY = os.getcwd()
print("looking for *.py scripts in subdirectories of ", BASE_DIRECTORY)
for root, dirs, files in os.walk(BASE_DIRECTORY):
if any(_ in root for _ in ("extra", "thirdparty")):
continue
for name in files:
filepath = os.path.join(root, name)
check(filepath)
if __RATING__:
print("==" * 50)
print("%d modules found" % count)
print("AVERAGE SCORE = %.02f" % (total / count))
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