#!/usr/bin/env python3
"""
Example usage of Zabbix Python Exception Handler

This demonstrates how to use the Zabbix exception monitoring in your Python applications.
"""

import sys
import os

# Add the Zabbix module path
sys.path.insert(0, '/usr/lib/python3.12')

# Method 1: Import the main handler (auto-initializes)
import zabbix_exception_handler

# Method 2: Alternative simple import (also auto-initializes)
# import zabbix_monitor

# Method 3: Manual initialization (if you want more control)
# from zabbix_exception_handler import ZabbixPythonExceptionHandler
# ZabbixPythonExceptionHandler.init()


def demonstrate_exception():
    """Function that will cause an exception for testing"""
    print("About to cause an exception for demonstration...")

    # This will cause a ZeroDivisionError
    result = 10 / 0
    return result


def demonstrate_file_error():
    """Function that will cause a file not found error"""
    print("About to cause a file error for demonstration...")

    # This will cause a FileNotFoundError
    with open('/nonexistent/file.txt', 'r') as f:
        content = f.read()
    return content


if __name__ == "__main__":
    print("Zabbix Python Exception Handler Example")
    print("=" * 50)
    print()

    print("Exception handler is now active!")
    print("Any unhandled exceptions will be logged to: /var/log/zabbix/python.exceptions.log")
    print()

    # Choose which type of exception to demonstrate
    choice = input("Choose exception type (1=ZeroDivision, 2=FileNotFound, 3=None): ")

    if choice == "1":
        demonstrate_exception()
    elif choice == "2":
        demonstrate_file_error()
    else:
        print("No exception generated. Handler is still active for any future exceptions.")
        print("Your application can continue normally...")