from machine import Pin
from utime import sleep
import network

# Connect to your WiFi network
wifi_ssid = "wokwi-GUEST"
wifi_password = ""  # No password needed for the guest network

def connect_to_wifi():
    wlan = network.WLAN(network.STA_IF)
    wlan.active(True)
    if not wlan.isconnected():
        print("Connecting to WiFi...")
        wlan.connect(wifi_ssid, wifi_password)
        while not wlan.isconnected():
            pass
    ip_address = wlan.ifconfig()[0]
    print("Connected to WiFi. IP address:", ip_address)

# Function to toggle the LED
def toggle_led():
    led.value(not led.value())

# Create LED object on Pin 5
led = Pin(5, Pin.OUT)

# Connect to WiFi
connect_to_wifi()

# Create a web server
import usocket as socket

def start_webserver():
    # Create a TCP/IP socket
    s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
    s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)

    # Bind the socket to port 80
    s.bind(('', 80))
    s.listen(5)
    print("Web server started on port 80")

    while True:
        # Wait for a client to connect
        client, addr = s.accept()
        print("Client connected from:", addr)

        # Read the HTTP request
        request = client.recv(1024)
        print("Request received:", request)

        # Send HTTP response with LED status
        client.send('HTTP/1.1 200 OK\nContent-Type: text/html\n\n')
        client.send('<h1>MicroPython Web Server</h1>\n')
        client.send('<p>LED is currently {}</p>\n'.format("ON" if led.value() else "OFF"))
        client.send('<p><a href="/toggle">Toggle LED</a></p>\n')

        # Toggle LED if requested
        if '/toggle' in request:
            toggle_led()

        # Close the connection
        client.close()

# Main loop
while True:
    # Toggle LED every 2 seconds
    toggle_led()
    sleep(2)