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# A python script which makes emails in all files in current directory and sub-directories anonymous. | |
# e.g. A file with the following contents: | |
# siddhartha@gmail.com | |
# Sid Phn#- 6385833322 | |
# gupta49@illinois.edu | |
# weee@as.cd | |
# sid@yahoo.co.in | |
# Would change to: | |
# xxxx@gmail.com | |
# Sid Phn#- 6385833322 | |
# xxxx@illinois.edu | |
# xxxx@as.cd | |
# xxxx@yahoo.co.in | |
import os | |
import re | |
from os.path import join, getsize, isfile | |
def main(): | |
for root, dirs, files in os.walk('.'): | |
for filename in files: | |
if not filename.startswith('.'): | |
filename = join(root, filename) | |
myfile = open(filename, 'r') | |
content = myfile.read() | |
content = re.sub(r'.+(?=@.+\.(.+))', "xxxx", content) | |
myfile = open(filename, 'w') | |
myfile.write(content) | |
myfile.close() | |
# Call the main function. | |
main() |
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