Python-codes/Self-Healing.py at main · Future423/Python-codes · GitHub

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"""
main.py
--------
This file runs your target Python code (mainfile.py).
If there is any error, it automatically restores mainfile.py
from a safe backup copy (mainfile.txt).
"""

import time

try:
    # Try running the main code file
    import mainfile

except Exception as e:
    print("----- Error in the code -----")
    print("Error details:", e)
    time.sleep(1.5)

    print("\n----- Recovering the code -----")

    # Read backup code from mainfile.txt
    with open("mainfile.txt", "r") as backup:
        code = backup.read()

    # Overwrite mainfile.py with the backup code
    with open("mainfile.py", "w") as target:
        target.write(code)

    time.sleep(1.5)
    print("File recovered successfully! Now running recovered file...\n")
    time.sleep(1.5)

    # Import the recovered file
    import mainfile