import json

import os

import datetime

def sync_user_data(source_path, dest_path):

"""Syncs user data from source to destination, handling errors."""

try:

# Read data from source

with open(source_path, 'r') as f:

try:

data = json.load(f)

except json.JSONDecodeError:

print(f"Error: Could not decode JSON from {source_path}. File may be corrupted.")

return False

# Create destination directory if it doesn't exist

os.makedirs(dest_path, exist_ok=True)

# Generate timestamped filename

timestamp = datetime.datetime.now().strftime("%Y%m%d_%H%M%S")

dest_file = os.path.join(dest_path, f"user_data_{timestamp}.json")

# Write data to destination

with open(dest_file, 'w') as f:

json.dump(data, f, indent=4)

print(f"Successfully synced data to {dest_file}")

return True

except FileNotFoundError:

print(f"Error: Source file not found at {source_path}")

return False

except Exception as e:

print(f"An unexpected error occurred: {e}")

return False

if __name__ == '__main__':

# Example usage

source_file = "user_data_source.json"

destination_dir = "user_data_destination"

# Create a dummy source file for testing

dummy_data = {"user_id": 123, "name": "John Doe", "email": "john.doe@example.com"}

with open(source_file, 'w') as f:

json.dump(dummy_data, f, indent=4)

sync_user_data(source_file, destination_dir)