17 lines
459 B
Python
17 lines
459 B
Python
import sys
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import email
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if len(sys.argv) < 2:
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print("Usage: python3 extract_email_headers.py <email_file>")
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sys.exit(1)
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file_path = sys.argv[1]
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with open(file_path, 'rb') as f:
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msg = email.message_from_bytes(f.read())
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from_addr = msg.get('From', '')
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to_addrs = msg.get_all('To', []) + msg.get_all('Cc', [])
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recipients = ','.join([str(addr) for addr in to_addrs]) if to_addrs else ''
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print(f'FROM:{from_addr}')
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print(f'RECIPIENTS:{recipients}') |