Fuzzy search openstorefront permissions (run on WSL)

search.py

#!./venv/bin/python

import os, sys, glob, re
from fuzzywuzzy import fuzz

LOWER = 60 
UPPER = 99 
pattern = re.compile(r'".+?"|\'.+?\'')
permFile = "/mnt/c/dev/openstorefront/server/openstorefront/openstorefront-core/model/src/main/java/edu/usu/sdl/openstorefront/core/entity/SecurityPermission.java"
rootDir = "/mnt/c/dev/openstorefront/server/openstorefront"
ext = ("jsp","js")

def traverse(root, ext):
    for root, dirs, files in os.walk(root):
        for file in files:
            if file.endswith(ext):
                yield os.path.join(root, file)

def searchFile(file, pattern, lower, upper, tokens):
    # print("Searching {}".format(file.name))
    line_cnt = 0
    for line in file:
        line_cnt += 1
        strings = pattern.findall(line)
        if strings:
            for s in strings:
                s = s.strip("\"")
                s = s.strip("\'")
                for token in filter(lambda x: ' ' not in x and x.isupper(), tokens):
                    score = fuzz.ratio(token, s)
                    if score >= lower and score <= upper and s not in tokens and ('_' in s or '-' in s):
                        print("------------------")
                        print("Found fuzzy match between: (p)'{}' and (f)'{}'".format(token, s))
                        print("file: {}".format(file.name))
                        print("line: {}".format(line_cnt))
                        print("fuzzy score: {}".format(score))
                        print("------------------")

def getPermissions(file):
    with open(file) as fout:
        for line in fout:
            strings = pattern.findall(line)
            if strings:
                for s in strings:
                    s = s.strip("\"")
                    s = s.strip("\'")
                    yield(s)

if __name__ == "__main__":
    
    permissions = list(getPermissions(permFile))
    for i in traverse(rootDir, ext):
        if 'webjars' not in i and 'target' not in i and 'mobile' not in i and 'login' not in i:
            with open(i) as file:
                searchFile(file, pattern, LOWER, UPPER, permissions)