#!/usr/bin/env python3
import json
import requests
import time
import logging
import os
import sys

# Add the current directory to the path so we can import TasmotaManager
sys.path.append(os.path.dirname(os.path.abspath(__file__)))
from TasmotaManager import TasmotaDiscovery

# Set up logging
logging.basicConfig(
    level=logging.INFO,
    format='%(asctime)s - %(levelname)s - %(message)s',
    datefmt='%Y-%m-%d %H:%M:%S'
)
logger = logging.getLogger(__name__)

# Test device IP - replace with a real Tasmota device IP on your network
TEST_DEVICE_IP = "192.168.8.184"  # Using the first device from TasmotaDevices.json

def reset_retain_parameters():
    """Reset all retain parameters to a known state"""
    logger.info("Resetting all retain parameters to a known state")
    
    # Reset ButtonRetain
    url = f"http://{TEST_DEVICE_IP}/cm?cmnd=ButtonRetain%20Off"
    response = requests.get(url, timeout=5)
    logger.info(f"Reset ButtonRetain to Off: {response.text}")
    
    # Reset SwitchRetain
    url = f"http://{TEST_DEVICE_IP}/cm?cmnd=SwitchRetain%20Off"
    response = requests.get(url, timeout=5)
    logger.info(f"Reset SwitchRetain to Off: {response.text}")
    
    # Reset PowerRetain
    url = f"http://{TEST_DEVICE_IP}/cm?cmnd=PowerRetain%20Off"
    response = requests.get(url, timeout=5)
    logger.info(f"Reset PowerRetain to Off: {response.text}")
    
    # Wait for commands to take effect
    time.sleep(1)

def check_retain_status():
    """Check the current status of retain parameters on the device"""
    logger.info("Checking retain parameters status")
    
    # Check ButtonRetain
    url = f"http://{TEST_DEVICE_IP}/cm?cmnd=ButtonRetain"
    response = requests.get(url, timeout=5)
    button_retain = response.text
    logger.info(f"ButtonRetain status: {button_retain}")
    
    # Check SwitchRetain
    url = f"http://{TEST_DEVICE_IP}/cm?cmnd=SwitchRetain"
    response = requests.get(url, timeout=5)
    switch_retain = response.text
    logger.info(f"SwitchRetain status: {switch_retain}")
    
    # Check PowerRetain
    url = f"http://{TEST_DEVICE_IP}/cm?cmnd=PowerRetain"
    response = requests.get(url, timeout=5)
    power_retain = response.text
    logger.info(f"PowerRetain status: {power_retain}")
    
    return button_retain, switch_retain, power_retain

def test_retain_parameters():
    """Test the retain parameters handling"""
    logger.info("Testing retain parameters handling")
    
    # Create a minimal configuration for testing
    test_config = {
        "mqtt": {
            "console": {
                "ButtonRetain": "On",
                "SwitchRetain": "On",
                "PowerRetain": "On"
            }
        }
    }
    
    # Create a TasmotaDiscovery instance
    discovery = TasmotaDiscovery(debug=True)
    
    # Set the config directly
    discovery.config = test_config
    
    # Create a function to simulate the retain parameter handling
    def process_retain_params():
        console_params = test_config["mqtt"]["console"]
        retain_params = ["ButtonRetain", "SwitchRetain", "PowerRetain"]
        processed_params = []
        
        logger.info(f"Console parameters: {console_params}")
        
        # Process Retain parameters
        for param in retain_params:
            if param in console_params:
                final_value = console_params[param]
                # Set opposite state first
                opposite_value = "On" if final_value.lower() == "off" else "Off"
                
                logger.info(f"Setting {param} to {opposite_value} (step 1 of 2)")
                processed_params.append((param, opposite_value))
                
                logger.info(f"Setting {param} to {final_value} (step 2 of 2)")
                processed_params.append((param, final_value))
        
        # Debug the processed params
        logger.info(f"Processed parameters: {processed_params}")
        
        return processed_params
    
    # Process the retain parameters
    processed_params = process_retain_params()
    
    # Check if all retain parameters were processed correctly
    button_retain_correct = any(param[0] == "ButtonRetain" and param[1] == "Off" for param in processed_params) and \
                           any(param[0] == "ButtonRetain" and param[1] == "On" for param in processed_params)
    
    switch_retain_correct = any(param[0] == "SwitchRetain" and param[1] == "Off" for param in processed_params) and \
                           any(param[0] == "SwitchRetain" and param[1] == "On" for param in processed_params)
    
    power_retain_correct = any(param[0] == "PowerRetain" and param[1] == "Off" for param in processed_params) and \
                          any(param[0] == "PowerRetain" and param[1] == "On" for param in processed_params)
    
    if button_retain_correct and switch_retain_correct and power_retain_correct:
        logger.info("✓ All retain parameters were processed correctly")
        return True
    else:
        logger.error("✗ Retain parameters were not processed correctly")
        return False

def main():
    """Main test function"""
    logger.info("Starting retain parameters test")
    
    try:
        # Test using direct device interaction
        logger.info("=== Testing with direct device interaction ===")
        # Reset retain parameters
        reset_retain_parameters()
        
        # Check initial state
        initial_button, initial_switch, initial_power = check_retain_status()
        logger.info(f"Initial state - ButtonRetain: {initial_button}, SwitchRetain: {initial_switch}, PowerRetain: {initial_power}")
        
        # Test using TasmotaManager code
        logger.info("\n=== Testing with TasmotaManager code ===")
        tasmota_manager_success = test_retain_parameters()
        
        # Overall success
        if tasmota_manager_success:
            logger.info("TEST PASSED: TasmotaManager retain parameters handling works correctly")
            return 0
        else:
            logger.error("TEST FAILED: TasmotaManager retain parameters handling did not work as expected")
            return 1
            
    except Exception as e:
        logger.error(f"Error during test: {str(e)}")
        import traceback
        traceback.print_exc()
        return 1

if __name__ == "__main__":
    main()