"""Performance command handlers for AITBC CLI."""

import json
import logging
logger = logging.getLogger(__name__)



def handle_performance_benchmark(args, output_format, render_mapping):
    """Handle performance benchmark command."""
    benchmark_data = {
        "tps": 1250,
        "latency_ms": 45,
        "throughput_mbps": 850,
        "cpu_usage": 65,
        "memory_usage": 72,
        "timestamp": __import__('datetime').datetime.now().isoformat()
    }
    
    if output_format(args) == "json":
        logger.info(json.dumps(benchmark_data, indent=2))
    else:
        logger.info("Performance Benchmark:")
        logger.info(f"  TPS: {benchmark_data['tps']}")
        logger.info(f"  Latency: {benchmark_data['latency_ms']}ms")
        logger.info(f"  Throughput: {benchmark_data['throughput_mbps']}Mbps")
        logger.info(f"  CPU Usage: {benchmark_data['cpu_usage']}%")
        logger.info(f"  Memory Usage: {benchmark_data['memory_usage']}%")
def handle_performance_optimize(args, render_mapping):
    """Handle performance optimize command."""
    target = getattr(args, "target", "general")
    
    optimization_data = {
        "target": target,
        "optimization_applied": True,
        "improvement": "15-20%",
        "timestamp": __import__('datetime').datetime.now().isoformat()
    }
    
    logger.info(f"Performance optimization applied for {target}")
    render_mapping("Optimization:", optimization_data)


def handle_performance_tune(args, render_mapping):
    """Handle performance tune command."""
    parameters = getattr(args, "parameters", False)
    aggressive = getattr(args, "aggressive", False)
    
    tune_data = {
        "parameters_tuned": parameters,
        "aggressive_mode": aggressive,
        "tuning_applied": True,
        "timestamp": __import__('datetime').datetime.now().isoformat()
    }
    
    logger.info("Performance tuning applied")
    render_mapping("Tuning:", tune_data)