89 lines
2.7 KiB
Python
89 lines
2.7 KiB
Python
import os
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import sys
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import requests
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import re
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print('starting . . . ')
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def clear_old_files(incoming):
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try:
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os.remove(incoming)
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except OSError:
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pass
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def download_filters(url,incoming):
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print("downloading: ",url)
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get = requests.get(url)
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if get.status_code == requests.codes.ok:
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with open(incoming, 'ab') as f:
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for data in get:
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f.write(data)
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return url
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def filtering(filters_welcome):
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print("filtering . . .")
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with open(filters_welcome, 'r') as f:
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lines = f.read().splitlines()
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with open(filters_welcome, 'w') as f:
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for line in lines:
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if not line.startswith(('#',';','@','$',' NS','@@||','!')) and line.strip():
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f.write('\n'.join([line + '\n']))
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print("++ successful!")
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f.close()
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def filteringcon(filters_regex_one):
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print("filtering . . .")
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with open(filters_regex_one) as f:
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file = f.read().split('\n')
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for i in range(len(file)):
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file[i] = re.sub(';.*', '', file[i])
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file[i] = re.sub(' CNAME .$', '', file[i])
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file[i] = re.sub(' CNAME . $', '', file[i])
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with open(filters_regex_one, 'w') as f1:
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f1.writelines(["%s\n" % item for item in file])
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print("++ successful!")
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f.close()
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a = ['||','^','|']
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lst = []
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with open(filters_regex_one, 'r') as f:
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for line in f:
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for word in a:
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if word in line:
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line = line.replace(word,'')
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lst.append(line)
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f.close()
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with open(filters_regex_one, 'w') as f:
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for line in lst:
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f.write(line)
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f.close()
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def killingdup(duplicated_file):
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print('Getting rid of duplicated line')
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with open(duplicated_file, 'r') as f:
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lines = set(f.readlines())
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with open(duplicated_file, 'w') as f:
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f.writelines(set(lines))
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print("++ successful!")
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f.close()
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def excluded(excluded_file ,incoming):
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with open(excluded ,'r') as f:
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exclude = f.read().split()
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with open(incoming ,'r') as f:
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lines = f.read().splitlines() # read lines
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with open(incoming ,'w') as f:
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for line in lines:
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if line.strip() and not line in exclude and not line.startswith(';'):
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f.write('\n'.join([line + ' CNAME .\n']))
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elif line.startswith((';','$','@',' IN')):
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f.write('\n'.join([line + '\n']))
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elif not line.strip():
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f.write('\n'.join([line + '\n']))
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if __name__ == "__main__":
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download_filters('https://filters.kylz.nl/RPZ/someonewhocares/rpz.txt','test.txt')
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filtering('test.txt')
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filteringcon('test.txt')
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killingdup('test.txt') |