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https://github.com/yusufipk/dead-man-message.git
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Koray Üstündağ
9a9299ae7b
• Codes have been simplified and optimized. • E-Mail contents were assigned to variables. (For more language support) • Description lines should be made more easily understandable.
89 lines
3.1 KiB
Python
89 lines
3.1 KiB
Python
import time
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import smtplib
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from email.mime.multipart import MIMEMultipart
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from email.mime.text import MIMEText
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from email.mime.base import MIMEBase
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from email import encoders
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# Configuration
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smtp_host = 'your_smpt_server' # SMTP server hostname
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smtp_port = 587 # SMTP server port
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smtp_user = 'username' # SMTP server username
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smtp_password = 'password' # SMTP server password
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from_email = 'coming_from' # Sender's email address
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to_email = 'going_to' # Recipient's email address
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checkin_file = "./checkin_file.txt" # File path for check-in timestamp
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counter_file = "./counter_file.txt" # File path for email counter
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DAYS_REMINDER = 25 # Days for the reminder period
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DAYS_DEADMAN = 30 # Days for the dead man's switch
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SECONDS_IN_A_DAY = 86400 # Number of seconds in a day
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count_sent_mail = 7 # Number of reminder emails to send
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family_members = ['[email protected]'] # List of family members' email addresses
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# Email content
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reminder_subject = "REMINDER" # Subject for the reminder email
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reminder_message = "Please check-in" # Message for the reminder email
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dead_man_activation_subject = "Dead Man's Switch Activated" # Subject for the activation email
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dead_man_activation_message = "You forgot to check-in" # Message for the activation email
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dead_man_subject = "I Am Gone" # Subject for the dead man's switch email
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dead_man_message = "I'm dead" # Message for the dead man's switch email
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files_to_attach = ['file.gpg'] # List of files to attach
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# Function to send an email
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def send_email(subject, message, to, attachments=[]):
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s = smtplib.SMTP(host=smtp_host, port=smtp_port)
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s.starttls()
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s.login(smtp_user, smtp_password)
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msg = MIMEMultipart()
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msg['From'] = from_email
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msg['To'] = to
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msg['Subject'] = subject
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msg.attach(MIMEText(message, 'plain'))
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for file in attachments:
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with open(file, 'rb') as file_in:
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part = MIMEBase('application', 'octet-stream')
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part.set_payload(file_in.read())
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encoders.encode_base64(part)
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part.add_header('Content-Disposition', f"attachment; filename={file}")
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msg.attach(part)
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s.send_message(msg)
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s.quit()
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# Function to execute the dead man's switch
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def execute_deadman_switch():
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try:
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with open(counter_file, "r") as file:
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counter = int(file.read())
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except FileNotFoundError:
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counter = 0
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if counter < count_sent_mail:
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send_email(dead_man_subject, dead_man_message, ', '.join(family_members), files_to_attach)
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with open(counter_file, "w") as file:
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file.write(str(counter + 1))
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# Function to check the dead man's switch
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def check_deadman():
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with open(checkin_file, "r") as file:
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last_checkin_time = float(file.read().strip())
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time_difference = time.time() - last_checkin_time
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if time_difference > DAYS_REMINDER * SECONDS_IN_A_DAY:
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if time_difference > DAYS_DEADMAN * SECONDS_IN_A_DAY:
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send_email(dead_man_activation_subject, dead_man_activation_message, to_email)
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execute_deadman_switch()
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else:
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send_email(reminder_subject, reminder_message, to_email)
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if __name__ == '__main__':
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check_deadman()
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